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[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f46e8086bbf in __GI___poll (fds=0x55ca916045c8, nfds=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

Thread 81 (Thread 0x7f3c36cc4700 (LWP 359008)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c36cc3d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440898) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c36cc3d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440870) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440870, mutex=0x55ca91440650, abstime=0x7f3c36cc3d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c36cc3d40, __mutex=<optimized out>, __cond=0x55ca91440870) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c36cc3d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440870) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c36cc3d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440870) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c36cc3d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440870) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c36cc3d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440870) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440870, t=0x7f3c36cc3de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440870) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 80 (Thread 0x7f3ca09e6700 (LWP 358912)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3ca09e5d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440b1c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3ca09e5d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440af0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440af0, mutex=0x55ca91440650, abstime=0x7f3ca09e5d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3ca09e5d40, __mutex=<optimized out>, __cond=0x55ca91440af0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3ca09e5d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440af0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3ca09e5d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440af0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3ca09e5d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440af0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3ca09e5d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440af0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440af0, t=0x7f3ca09e5de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440af0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 79 (Thread 0x7f3bcd7fa700 (LWP 358882)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bcd7f9d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441418) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bcd7f9d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca914413f0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca914413f0, mutex=0x55ca91440650, abstime=0x7f3bcd7f9d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bcd7f9d40, __mutex=<optimized out>, __cond=0x55ca914413f0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bcd7f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914413f0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bcd7f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914413f0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bcd7f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914413f0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bcd7f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca914413f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca914413f0, t=0x7f3bcd7f9de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca914413f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 78 (Thread 0x7f3ca28ab700 (LWP 358837)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3ca28aad40, clockid=<optimized out>, expected=0, futex_word=0x55ca9144139c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3ca28aad40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441370) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441370, mutex=0x55ca91440650, abstime=0x7f3ca28aad40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3ca28aad40, __mutex=<optimized out>, __cond=0x55ca91441370) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3ca28aad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441370) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3ca28aad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441370) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3ca28aad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441370) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3ca28aad90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441370) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441370, t=0x7f3ca28aade8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441370) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 77 (Thread 0x7f3bcdffb700 (LWP 358836)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bcdffad40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440c98) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bcdffad40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440c70) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440c70, mutex=0x55ca91440650, abstime=0x7f3bcdffad40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bcdffad40, __mutex=<optimized out>, __cond=0x55ca91440c70) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bcdffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440c70) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bcdffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440c70) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bcdffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440c70) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bcdffad90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440c70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440c70, t=0x7f3bcdffade8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440c70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 76 (Thread 0x7f3bd57fa700 (LWP 358806)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd57f9d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440e9c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd57f9d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440e70) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440e70, mutex=0x55ca91440650, abstime=0x7f3bd57f9d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd57f9d40, __mutex=<optimized out>, __cond=0x55ca91440e70) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd57f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440e70) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd57f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440e70) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd57f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440e70) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd57f9d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440e70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440e70, t=0x7f3bd57f9de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440e70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 75 (Thread 0x7f3bce7fc700 (LWP 358261)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bce7fbd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440c1c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bce7fbd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440bf0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440bf0, mutex=0x55ca91440650, abstime=0x7f3bce7fbd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bce7fbd40, __mutex=<optimized out>, __cond=0x55ca91440bf0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bce7fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440bf0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bce7fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440bf0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bce7fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440bf0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bce7fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440bf0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440bf0, t=0x7f3bce7fbde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440bf0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 74 (Thread 0x7f3bceffd700 (LWP 358260)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bceffcd40, clockid=<optimized out>, expected=0, futex_word=0x55ca9144149c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bceffcd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441470) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441470, mutex=0x55ca91440650, abstime=0x7f3bceffcd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bceffcd40, __mutex=<optimized out>, __cond=0x55ca91441470) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bceffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441470) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bceffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441470) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bceffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441470) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bceffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441470) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441470, t=0x7f3bceffcde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441470) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 73 (Thread 0x7f3bcffff700 (LWP 358259)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bcfffed40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440f9c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bcfffed40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440f70) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440f70, mutex=0x55ca91440650, abstime=0x7f3bcfffed40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bcfffed40, __mutex=<optimized out>, __cond=0x55ca91440f70) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bcfffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440f70) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bcfffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440f70) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bcfffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440f70) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bcfffed90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440f70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440f70, t=0x7f3bcfffede8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440f70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 72 (Thread 0x7f3bd5ffb700 (LWP 358226)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd5ffad40, clockid=<optimized out>, expected=0, futex_word=0x55ca9144091c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd5ffad40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca914408f0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca914408f0, mutex=0x55ca91440650, abstime=0x7f3bd5ffad40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd5ffad40, __mutex=<optimized out>, __cond=0x55ca914408f0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd5ffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914408f0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd5ffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914408f0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd5ffad90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914408f0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd5ffad90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca914408f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca914408f0, t=0x7f3bd5ffade8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca914408f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 71 (Thread 0x7f3bd6ffd700 (LWP 358223)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd6ffcd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440d9c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd6ffcd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440d70) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440d70, mutex=0x55ca91440650, abstime=0x7f3bd6ffcd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd6ffcd40, __mutex=<optimized out>, __cond=0x55ca91440d70) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd6ffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440d70) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd6ffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440d70) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd6ffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440d70) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd6ffcd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440d70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440d70, t=0x7f3bd6ffcde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440d70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 70 (Thread 0x7f3bd77fe700 (LWP 358220)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd77fdd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440f18) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd77fdd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440ef0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440ef0, mutex=0x55ca91440650, abstime=0x7f3bd77fdd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd77fdd40, __mutex=<optimized out>, __cond=0x55ca91440ef0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd77fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ef0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd77fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ef0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd77fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ef0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd77fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440ef0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440ef0, t=0x7f3bd77fdde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440ef0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 69 (Thread 0x7f3bd7fff700 (LWP 358215)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd7ffed40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441318) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd7ffed40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca914412f0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca914412f0, mutex=0x55ca91440650, abstime=0x7f3bd7ffed40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd7ffed40, __mutex=<optimized out>, __cond=0x55ca914412f0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd7ffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914412f0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd7ffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914412f0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd7ffed90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914412f0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd7ffed90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca914412f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca914412f0, t=0x7f3bd7ffede8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca914412f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 68 (Thread 0x7f3c354c1700 (LWP 358214)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c354c0d40, clockid=<optimized out>, expected=0, futex_word=0x55ca9144121c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c354c0d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca914411f0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca914411f0, mutex=0x55ca91440650, abstime=0x7f3c354c0d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c354c0d40, __mutex=<optimized out>, __cond=0x55ca914411f0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c354c0d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914411f0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c354c0d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914411f0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c354c0d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca914411f0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c354c0d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca914411f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca914411f0, t=0x7f3c354c0de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca914411f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 67 (Thread 0x7f3c364c3700 (LWP 358210)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c364c2d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441098) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c364c2d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441070) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441070, mutex=0x55ca91440650, abstime=0x7f3c364c2d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c364c2d40, __mutex=<optimized out>, __cond=0x55ca91441070) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c364c2d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441070) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c364c2d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441070) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c364c2d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441070) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c364c2d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441070) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441070, t=0x7f3c364c2de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441070) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 66 (Thread 0x7f3c8cccf700 (LWP 358208)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c8ccced40, clockid=<optimized out>, expected=0, futex_word=0x55ca9144119c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c8ccced40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441170) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441170, mutex=0x55ca91440650, abstime=0x7f3c8ccced40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c8ccced40, __mutex=<optimized out>, __cond=0x55ca91441170) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c8ccced90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441170) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c8ccced90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441170) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c8ccced90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441170) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c8ccced90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441170) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441170, t=0x7f3c8cccede8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441170) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 65 (Thread 0x7f3ca20aa700 (LWP 358207)):
#0  0x000055ca8d94b972 in trx_purge_truncate_history () at /home/galera/versioned/MariaDB-Server/storage/innobase/trx/trx0purge.cc:697
#1  0x000055ca8e07fd40 in purge_coordinator_state::do_purge (this=0x55ca8f33ffc0 <purge_state>) at /home/galera/versioned/MariaDB-Server/storage/innobase/srv/srv0srv.cc:1647
#2  purge_coordinator_callback () at /home/galera/versioned/MariaDB-Server/storage/innobase/srv/srv0srv.cc:1718
#3  0x000055ca8e1682e0 in tpool::task_group::execute (this=0x55ca8f33fe60 <purge_coordinator_task_group>, t=0x55ca8f33fdc0 <purge_coordinator_task>) at /home/galera/versioned/MariaDB-Server/tpool/task_group.cc:55
#4  0x000055ca8e16614f in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca914414f0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:583
#5  0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#6  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 64 (Thread 0x7f3bd4ff9700 (LWP 358205)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd4ff8d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441598) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd4ff8d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441570) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441570, mutex=0x55ca91440650, abstime=0x7f3bd4ff8d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd4ff8d40, __mutex=<optimized out>, __cond=0x55ca91441570) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd4ff8d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441570) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd4ff8d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441570) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd4ff8d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441570) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd4ff8d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441570) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441570, t=0x7f3bd4ff8de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441570) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 63 (Thread 0x7f3c374c5700 (LWP 358202)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c374c4d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440b9c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c374c4d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440b70) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440b70, mutex=0x55ca91440650, abstime=0x7f3c374c4d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c374c4d40, __mutex=<optimized out>, __cond=0x55ca91440b70) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c374c4d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440b70) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c374c4d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440b70) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c374c4d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440b70) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c374c4d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440b70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440b70, t=0x7f3c374c4de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440b70) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 62 (Thread 0x7f3bcf7fe700 (LWP 358201)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bcf7fdd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441298) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bcf7fdd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91441270) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91441270, mutex=0x55ca91440650, abstime=0x7f3bcf7fdd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bcf7fdd40, __mutex=<optimized out>, __cond=0x55ca91441270) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bcf7fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441270) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bcf7fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441270) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bcf7fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91441270) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bcf7fdd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91441270) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91441270, t=0x7f3bcf7fdde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91441270) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 61 (Thread 0x7f3ca11e7700 (LWP 358075)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3ca11e6d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440998) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3ca11e6d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440970) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440970, mutex=0x55ca91440650, abstime=0x7f3ca11e6d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3ca11e6d40, __mutex=<optimized out>, __cond=0x55ca91440970) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3ca11e6d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440970) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3ca11e6d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440970) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3ca11e6d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440970) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3ca11e6d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440970) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440970, t=0x7f3ca11e6de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440970) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 60 (Thread 0x7f3c342b2700 (LWP 357936)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c3802c968, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c3802c968, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c342afed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c342af930, tuple=tuple@entry=0x7f3b340429f0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c342afed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c342afed0, cursor=0x7f3c342af930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3b340429f0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c3802c7f0, n_uniq=4, entry=0x7f3b340429f0, n_ext=0, thr=0x7f3b34041bd0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c3802c7f0, entry=entry@entry=0x7f3b340429f0, thr=thr@entry=0x7f3b34041bd0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3b34041bd0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3b34041bd0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3b34041bd0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3b34041bd0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3b34044910 "\211\231\017", prebuilt=0x7f3b34041200, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3b3403fdb0, record=0x7f3b34044910 "\211\231\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3b3403fdb0, buf=0x7f3b34044910 "\211\231\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b2c000c58, table=table@entry=0x7f3b34037508, info=info@entry=0x7f3c342b0be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b2c000c58, table_list=<optimized out>, fields=@0x7f3b2c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b2c0114c0, last = 0x7f3b2c011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3b2c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b2c012a80, last = 0x7f3b2c012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3b2c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b2c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b2c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b2c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b2c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b2c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b2c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3b2c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916f02d8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916f0348) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 59 (Thread 0x7f3c342fd700 (LWP 357935)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c342fb510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb1b5538) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c342fb510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb1b5510) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb1b5510, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3c342fb510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3c405bc138) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f3c342fb774, trx=0x7f46cb1b5480, thr=0x7f3c405bc138, savept=0x7f3c342fb778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c405b94f0 "\377\226\017", prebuilt=0x7f3c405bb9b0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c405bad30, record=0x7f3c405b94f0 "\377\226\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c405bad30, buf=0x7f3c405b94f0 "\377\226\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b40000c58, table=table@entry=0x7f3c405ba8f8, info=info@entry=0x7f3c342fbbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b40000c58, table_list=<optimized out>, fields=@0x7f3b40005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b40011370, last = 0x7f3b400115d0, elements = 3}, <No data fields>}, values_list=@0x7f3b40005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b40011c70, last = 0x7f3b40011c70, elements = 1}, <No data fields>}, update_fields=@0x7f3b40005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b40005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b40005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b40005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b40000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b40000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b40000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3b40000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916efe48) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916efeb8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 58 (Thread 0x7f3c34348700 (LWP 357934)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c34345ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c34345930, tuple=tuple@entry=0x7f3bc06eac10, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c34345ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c34345ed0, cursor=0x7f3c34345930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bc06eac10) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3bc06eac10, n_ext=0, thr=0x7f3bc06e5610) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3bc06eac10, thr=thr@entry=0x7f3bc06e5610, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bc06e5610, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bc06e5610, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bc06e5610, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bc06e5610) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bc06eb250 "\211\204\017", prebuilt=0x7f3bc06e4c40, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bc06f2350, record=0x7f3bc06eb250 "\211\204\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bc06f2350, buf=0x7f3bc06eb250 "\211\204\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b34000c58, table=table@entry=0x7f3bc06eae08, info=info@entry=0x7f3c34346be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b34000c58, table_list=<optimized out>, fields=@0x7f3b34005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b340114c0, last = 0x7f3b34011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3b34005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b34012a80, last = 0x7f3b34012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3b34005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b34005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b34005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b34005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b34000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b34000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b34000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3b34000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ef9b8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916efa28) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 57 (Thread 0x7f3c34393700 (LWP 357933)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084669 in srw_mutex_impl<false>::wr_lock (this=0x7f3c6002d120) at /usr/include/c++/9/bits/atomic_base.h:539
#4  ssux_lock_impl<false>::u_lock (this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:250
#5  ssux_lock::psi_u_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1143) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:504
#6  0x000055ca8e0c631a in ssux_lock::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:446
#7  sux_lock<ssux_lock>::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:321
#8  mtr_t::u_lock (lock=0x7f3c6002d118, line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c34391440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:281
#9  btr_cur_t::search_leaf (this=this@entry=0x7f3bd0045278, tuple=tuple@entry=0x7f3b480205c0, mode=PAGE_CUR_LE, latch_mode=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c34391440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1143
#10 0x000055ca8e0d0c69 in btr_pcur_open_with_no_init (mtr=0x7f3c34391440, cursor=0x7f3bd0045278, latch_mode=<optimized out>, mode=<optimized out>, tuple=0x7f3b480205c0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#11 btr_pcur_t::restore_position (this=this@entry=0x7f3bd0045278, restore_latch_mode=<optimized out>, restore_latch_mode@entry=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c34391440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0pcur.cc:461
#12 0x000055ca8e07654b in row_upd_clust_rec (flags=0, node=0x7f3bd0045158, index=0x7f3c6002cfa0, offsets=<optimized out>, offsets_heap=0x7f3c34390f70, thr=0x7f3bd0045698, mtr=0x7f3c34391440) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2410
#13 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3bd0045158, thr=0x7f3bd0045698) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#14 0x000055ca8e07ab68 in row_upd (thr=0x7f3bd0045698, node=0x7f3bd0045158) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#15 row_upd_step (thr=thr@entry=0x7f3bd0045698) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#16 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3bd0044860) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#17 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3bd00408e0, old_row=0x7f3bd0040528 "\211E\f", new_row=0x7f3bd00404f0 "\201E\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#18 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3bd00408e0, old_data=0x7f3bd0040528 "\211E\f", new_data=0x7f3bd00404f0 "\201E\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#19 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3b48000c58, table_list=<optimized out>, fields=@0x7f3b48005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b48011528, last = 0x7f3b48011528, elements = 1}, <No data fields>}, values=@0x7f3b48005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b48011538, last = 0x7f3b48011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551606, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#20 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3b48000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#21 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b48000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#22 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b48000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#23 0x000055ca8da8ddce in do_command (thd=0x7f3b48000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#24 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#25 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ef528) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#26 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ef598) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#27 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#28 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 56 (Thread 0x7f3c343de700 (LWP 357932)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5002cdd8, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c343dbed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c343db930, tuple=tuple@entry=0x7f3bdc54be90, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c343dbed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c343dbed0, cursor=0x7f3c343db930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bdc54be90) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5002cc60, n_uniq=4, entry=0x7f3bdc54be90, n_ext=0, thr=0x7f3bdc5421d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5002cc60, entry=entry@entry=0x7f3bdc54be90, thr=thr@entry=0x7f3bdc5421d0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bdc5421d0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bdc5421d0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bdc5421d0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bdc5421d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bdc520060 "\211\211\017", prebuilt=0x7f3bdc541800, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bdc54c0a0, record=0x7f3bdc520060 "\211\211\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bdc54c0a0, buf=0x7f3bdc520060 "\211\211\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b44000c58, table=table@entry=0x7f3bdc51fa08, info=info@entry=0x7f3c343dcbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b44000c58, table_list=<optimized out>, fields=@0x7f3b44005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b440114b8, last = 0x7f3b44011f98, elements = 10}, <No data fields>}, values_list=@0x7f3b44005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b44012a78, last = 0x7f3b44012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3b44005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b44005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b44005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b44005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b44000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b44000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b44000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3b44000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ef098) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ef108) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 55 (Thread 0x7f3c34429700 (LWP 357931)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5002cdd8, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c34426ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c34426930, tuple=tuple@entry=0x7f3c50781e70, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c34426ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c34426ed0, cursor=0x7f3c34426930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c50781e70) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5002cc60, n_uniq=4, entry=0x7f3c50781e70, n_ext=0, thr=0x7f3c50780f40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5002cc60, entry=entry@entry=0x7f3c50781e70, thr=thr@entry=0x7f3c50780f40, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c50780f40, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c50780f40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c50780f40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c50780f40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c5077e930 "\211\206\017", prebuilt=0x7f3c50780570, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c5077ed20, record=0x7f3c5077e930 "\211\206\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c5077ed20, buf=0x7f3c5077e930 "\211\206\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b7c000c58, table=table@entry=0x7f3c5077e4e8, info=info@entry=0x7f3c34427be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b7c000c58, table_list=<optimized out>, fields=@0x7f3b7c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b7c0114c0, last = 0x7f3b7c011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3b7c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b7c012a80, last = 0x7f3b7c012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3b7c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b7c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b7c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b7c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b7c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b7c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b7c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3b7c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916eec08) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916eec78) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 54 (Thread 0x7f3c34474700 (LWP 357930)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=5407) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0cb68b in ssux_lock::rd_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3446f9b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_estimate_n_rows_in_range (index=index@entry=0x7f3c5c02c2e0, range_start=range_start@entry=0x7f3c3446fda0, range_end=range_end@entry=0x7f3c3446fdc0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:5407
#11 0x000055ca8dfb0d5b in ha_innobase::records_in_range (this=0x7f3c4c048da0, keynr=<optimized out>, min_key=<optimized out>, max_key=<optimized out>, pages=0x7f3c3446fea0) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:14383
#12 0x000055ca8dbcf083 in handler::multi_range_read_info_const (this=0x7f3c4c048da0, keyno=keyno@entry=0, seq=0x7f3c34470090, seq_init_param=<optimized out>, n_ranges_arg=<optimized out>, bufsz=bufsz@entry=0x7f3c3446ff5c, flags=0x7f3c3446ff58, cost=0x7f3c344700c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:163
#13 0x000055ca8dbd1cc3 in DsMrr_impl::dsmrr_info_const (this=0x7f3c4c0492c8, keyno=0, seq=<optimized out>, seq_init_param=<optimized out>, n_ranges=<optimized out>, bufsz=0x7f3c3447004c, flags=0x7f3c34470048, cost=0x7f3c344700c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:1710
#14 0x000055ca8de0459b in check_quick_select (is_ror_scan=<synthetic pointer>, cost=0x7f3c344700c0, bufsize=0x7f3c3447004c, mrr_flags=0x7f3c34470048, update_tbl_stats=true, tree=0x7f3b3c047168, index_only=false, idx=0, param=0x7f3c34470940) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:11684
#15 get_key_scans_params (param=0x7f3c34470940, tree=0x7f3b3c046de8, index_read_must_be_used=false, for_range_access=true, read_time=1939010.6000000001) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:7526
#16 0x000055ca8de13165 in SQL_SELECT::test_quick_select (this=this@entry=0x7f3b3c012450, thd=thd@entry=0x7f3b3c000c58, keys_to_use=<optimized out>, keys_to_use@entry={static BITS_PER_ELEMENT = 64, static ARRAY_ELEMENTS = 1, static ALL_BITS_SET = 18446744073709551615, buffer = {18446744073709551615}}, prev_tables=prev_tables@entry=0, limit=limit@entry=18446744073709551615, force_quick_range=force_quick_range@entry=false, ordered_output=false, remove_false_parts_of_where=false, only_single_index_range_scan=false, note_unusable_keys=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:2966
#17 0x000055ca8db58f53 in SQL_SELECT::check_quick (note_unusable_keys=Item_func::BITMAP_ALL, limit=18446744073709551615, force_quick_range=false, thd=0x7f3b3c000c58, this=0x7f3b3c012450) at /home/galera/versioned/MariaDB-Server/sql/opt_range.h:1729
#18 mysql_update (thd=thd@entry=0x7f3b3c000c58, table_list=<optimized out>, fields=@0x7f3b3c005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b3c011520, last = 0x7f3b3c011520, elements = 1}, <No data fields>}, values=@0x7f3b3c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b3c011530, last = 0x7f3b3c011530, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551615, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:581
#19 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3b3c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#20 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b3c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#21 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b3c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#22 0x000055ca8da8ddce in do_command (thd=0x7f3b3c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#23 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#24 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ee778) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#25 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ee7e8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#26 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#27 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 53 (Thread 0x7f3c344bf700 (LWP 357929)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c344bced0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c344bc930, tuple=tuple@entry=0x7f3c504f8320, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c344bced0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c344bced0, cursor=0x7f3c344bc930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c504f8320) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c504f8320, n_ext=0, thr=0x7f3c50502180) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c504f8320, thr=thr@entry=0x7f3c50502180, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c50502180, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c50502180, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c50502180, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c50502180) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c504fe0c0 "\211\222\017", prebuilt=0x7f3c505017b0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c504fe4b0, record=0x7f3c504fe0c0 "\211\222\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c504fe4b0, buf=0x7f3c504fe0c0 "\211\222\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3b38000c58, table=table@entry=0x7f3c504fdc78, info=info@entry=0x7f3c344bdbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3b38000c58, table_list=<optimized out>, fields=@0x7f3b38005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b380114b8, last = 0x7f3b38011f98, elements = 10}, <No data fields>}, values_list=@0x7f3b38005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3b38012a78, last = 0x7f3b38012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3b38005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b38005da8, elements = 0}, <No data fields>}, update_values=@0x7f3b38005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3b38005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3b38000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3b38000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3b38000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3b38000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ee2e8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ee358) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 52 (Thread 0x7f3bd67fc700 (LWP 357642)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3bd67fbd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91441018) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3bd67fbd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440ff0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440ff0, mutex=0x55ca91440650, abstime=0x7f3bd67fbd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3bd67fbd40, __mutex=<optimized out>, __cond=0x55ca91440ff0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3bd67fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ff0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3bd67fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ff0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3bd67fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440ff0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3bd67fbd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440ff0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440ff0, t=0x7f3bd67fbde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440ff0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 51 (Thread 0x7f3c34cc0700 (LWP 357638)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c34cbfd40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440e18) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c34cbfd40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440df0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440df0, mutex=0x55ca91440650, abstime=0x7f3c34cbfd40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c34cbfd40, __mutex=<optimized out>, __cond=0x55ca91440df0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c34cbfd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440df0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c34cbfd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440df0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c34cbfd90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440df0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c34cbfd90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440df0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440df0, t=0x7f3c34cbfde8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440df0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 50 (Thread 0x7f3c35cc2700 (LWP 357636)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c35cc1d40, clockid=<optimized out>, expected=0, futex_word=0x55ca91440d18) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c35cc1d40, clockid=<optimized out>, mutex=0x55ca91440650, cond=0x55ca91440cf0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=0x55ca91440cf0, mutex=0x55ca91440650, abstime=0x7f3c35cc1d40) at pthread_cond_wait.c:665
#3  0x000055ca8e165c11 in __gthread_cond_timedwait (__abs_timeout=0x7f3c35cc1d40, __mutex=<optimized out>, __cond=0x55ca91440cf0) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
#4  std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<synthetic pointer>: <optimized out>, __lock=@0x7f3c35cc1d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440cf0) at /usr/include/c++/9/condition_variable:188
#5  std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=<optimized out>, __lock=@0x7f3c35cc1d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440cf0) at /usr/include/c++/9/condition_variable:121
#6  std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (__rtime=@0x55ca91440678: {__r = 60000}, __lock=@0x7f3c35cc1d90: {_M_device = 0x55ca91440650, _M_owns = true}, this=0x55ca91440cf0) at /usr/include/c++/9/condition_variable:152
#7  tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x55ca91440530, lk=@0x7f3c35cc1d90: {_M_device = 0x55ca91440650, _M_owns = true}, thread_data=thread_data@entry=0x55ca91440cf0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:482
#8  0x000055ca8e165e41 in tpool::thread_pool_generic::get_task (this=0x55ca91440530, thread_var=0x55ca91440cf0, t=0x7f3c35cc1de8) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:535
#9  0x000055ca8e16615d in tpool::thread_pool_generic::worker_main (this=0x55ca91440530, thread_var=0x55ca91440cf0) at /home/galera/versioned/MariaDB-Server/tpool/tpool_generic.cc:581
#10 0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 49 (Thread 0x7f3c37d11700 (LWP 357576)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084669 in srw_mutex_impl<false>::wr_lock (this=0x7f3c5002cde0) at /usr/include/c++/9/bits/atomic_base.h:539
#4  ssux_lock_impl<false>::u_lock (this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:250
#5  ssux_lock::psi_u_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1143) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:504
#6  0x000055ca8e0c631a in ssux_lock::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:446
#7  sux_lock<ssux_lock>::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:321
#8  mtr_t::u_lock (lock=0x7f3c5002cdd8, line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37d0f440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:281
#9  btr_cur_t::search_leaf (this=this@entry=0x7f3c54515700, tuple=tuple@entry=0x7f3bd002bf00, mode=PAGE_CUR_LE, latch_mode=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c37d0f440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1143
#10 0x000055ca8e0d0c69 in btr_pcur_open_with_no_init (mtr=0x7f3c37d0f440, cursor=0x7f3c54515700, latch_mode=<optimized out>, mode=<optimized out>, tuple=0x7f3bd002bf00) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#11 btr_pcur_t::restore_position (this=this@entry=0x7f3c54515700, restore_latch_mode=<optimized out>, restore_latch_mode@entry=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c37d0f440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0pcur.cc:461
#12 0x000055ca8e07654b in row_upd_clust_rec (flags=0, node=0x7f3c545155e0, index=0x7f3c5002cc60, offsets=<optimized out>, offsets_heap=0x7f3c37d0ef70, thr=0x7f3c484d1178, mtr=0x7f3c37d0f440) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2410
#13 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c545155e0, thr=0x7f3c484d1178) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#14 0x000055ca8e07ab68 in row_upd (thr=0x7f3c484d1178, node=0x7f3c545155e0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#15 row_upd_step (thr=thr@entry=0x7f3c484d1178) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#16 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c54514940) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#17 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c544e8d80, old_row=0x7f3c544e89c8 "\211D\f", new_row=0x7f3c544e8990 "\201D\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#18 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c544e8d80, old_data=0x7f3c544e89c8 "\211D\f", new_data=0x7f3c544e8990 "\201D\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#19 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3bd0000c58, table_list=<optimized out>, fields=@0x7f3bd0005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bd0013a00, last = 0x7f3bd0013a00, elements = 1}, <No data fields>}, values=@0x7f3bd0005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bd0013a10, last = 0x7f3bd0013a10, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551609, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#20 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3bd0000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#21 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bd0000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#22 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bd0000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#23 0x000055ca8da8ddce in do_command (thd=0x7f3bd0000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#24 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#25 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916eb3e8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#26 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916eb458) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#27 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#28 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 48 (Thread 0x7f3c37d5c700 (LWP 357575)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084669 in srw_mutex_impl<false>::wr_lock (this=0x7f3c3802c970) at /usr/include/c++/9/bits/atomic_base.h:539
#4  ssux_lock_impl<false>::u_lock (this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:250
#5  ssux_lock::psi_u_lock (this=this@entry=0x7f3c3802c968, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1143) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:504
#6  0x000055ca8e0c631a in ssux_lock::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:446
#7  sux_lock<ssux_lock>::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:321
#8  mtr_t::u_lock (lock=0x7f3c3802c968, line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37d5a440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:281
#9  btr_cur_t::search_leaf (this=this@entry=0x7f3c0450f9b0, tuple=tuple@entry=0x7f3bb84c4040, mode=PAGE_CUR_LE, latch_mode=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c37d5a440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1143
#10 0x000055ca8e0d0c69 in btr_pcur_open_with_no_init (mtr=0x7f3c37d5a440, cursor=0x7f3c0450f9b0, latch_mode=<optimized out>, mode=<optimized out>, tuple=0x7f3bb84c4040) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#11 btr_pcur_t::restore_position (this=this@entry=0x7f3c0450f9b0, restore_latch_mode=<optimized out>, restore_latch_mode@entry=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c37d5a440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0pcur.cc:461
#12 0x000055ca8e07654b in row_upd_clust_rec (flags=0, node=0x7f3c0450f890, index=0x7f3c3802c7f0, offsets=<optimized out>, offsets_heap=0x7f3c37d59f70, thr=0x7f3bb853d4b8, mtr=0x7f3c37d5a440) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2410
#13 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c0450f890, thr=0x7f3bb853d4b8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#14 0x000055ca8e07ab68 in row_upd (thr=0x7f3bb853d4b8, node=0x7f3c0450f890) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#15 row_upd_step (thr=thr@entry=0x7f3bb853d4b8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#16 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c0450ebf0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#17 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c0450d7a0, old_row=0x7f3c044d1b68 "\211/\f", new_row=0x7f3c044d1b30 "\201/\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#18 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c0450d7a0, old_data=0x7f3c044d1b68 "\211/\f", new_data=0x7f3c044d1b30 "\201/\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#19 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3bb8000c58, table_list=<optimized out>, fields=@0x7f3bb8005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bb8011528, last = 0x7f3bb8011528, elements = 1}, <No data fields>}, values=@0x7f3bb8005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bb8011538, last = 0x7f3bb8011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551608, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#20 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3bb8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#21 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bb8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#22 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bb8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#23 0x000055ca8da8ddce in do_command (thd=0x7f3bb8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#24 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#25 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916eaf58) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#26 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916eafc8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#27 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#28 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 47 (Thread 0x7f3c37da7700 (LWP 357574)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c37da5510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb1a843c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c37da5510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb1a8410) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb1a8410, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3c37da5510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3bd85692f8) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f3c37da5774, trx=0x7f46cb1a8380, thr=0x7f3bd85692f8, savept=0x7f3c37da5778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bd8567b00 "\377f\017", prebuilt=0x7f3bd8568b70, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bd8567ef0, record=0x7f3bd8567b00 "\377f\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bd8567ef0, buf=0x7f3bd8567b00 "\377f\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bd8000c58, table=table@entry=0x7f3bd85676b8, info=info@entry=0x7f3c37da5be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bd8000c58, table_list=<optimized out>, fields=@0x7f3bd8005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bd8011368, last = 0x7f3bd80115c8, elements = 3}, <No data fields>}, values_list=@0x7f3bd8005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bd8011c68, last = 0x7f3bd8011c68, elements = 1}, <No data fields>}, update_fields=@0x7f3bd8005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bd8005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bd8005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bd8005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bd8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bd8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bd8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3bd8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916eaac8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916eab38) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 46 (Thread 0x7f3c37df2700 (LWP 357573)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c37defad0, clockid=<optimized out>, expected=0, futex_word=0x7f46cb199d3c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c37defad0, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb199d10) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb199d10, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3c37defad0) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3c5801c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=new_err@entry=0x7f3c37defda4, trx=trx@entry=0x7f46cb199c80, thr=thr@entry=0x7f3c5801c460, savept=savept@entry=0x0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e06d98f in row_search_mvcc (buf=buf@entry=0x7f3c580078f0 "\377\377", mode=PAGE_CUR_GE, prebuilt=0x7f3c5801bc20, match_mode=<optimized out>, direction=direction@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0sel.cc:5850
#6  0x000055ca8dfbdaa2 in ha_innobase::index_read (this=0x7f3c5801a100, buf=0x7f3c580078f0 "\377\377", key_ptr=0x7f3bc0537480 "\024", key_len=3, find_flag=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:9125
#7  0x000055ca8dcc8bb0 in handler::ha_index_read_map (this=0x7f3c5801a100, buf=0x7f3c580078f0 "\377\377", key=0x7f3bc0537480 "\024", keypart_map=3, find_flag=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:3516
#8  0x000055ca8dcce735 in handler::read_range_first (this=0x7f3c5801a100, start_key=0x7f3c5801a240, end_key=<optimized out>, eq_range_arg=<optimized out>, sorted=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:6662
#9  0x000055ca8dbcf9e1 in handler::multi_range_read_next (this=0x7f3c5801a100, range_info=range_info@entry=0x7f3c37df0968) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:518
#10 0x000055ca8dbcfa60 in Mrr_simple_index_reader::get_next (this=0x7f3c5801a778, range_info=0x7f3c37df0968) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:555
#11 0x000055ca8dbd0efc in DsMrr_impl::dsmrr_next (this=0x7f3c5801a628, range_info=0x7f3c37df0968) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:1655
#12 0x000055ca8ddfd51b in QUICK_RANGE_SELECT::get_next (this=0x7f3bc06d8040) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:12776
#13 0x000055ca8de20ece in rr_quick (info=0x7f3c37df0b60) at /home/galera/versioned/MariaDB-Server/sql/records.cc:403
#14 0x000055ca8db59479 in READ_RECORD::read_record (this=0x7f3c37df0b60) at /home/galera/versioned/MariaDB-Server/sql/records.h:81
#15 mysql_update (thd=thd@entry=0x7f3bc0000c58, table_list=<optimized out>, fields=@0x7f3bc0005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bc0011608, last = 0x7f3bc0011608, elements = 1}, <No data fields>}, values=@0x7f3bc0005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bc0011618, last = 0x7f3bc0011618, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551615, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1012
#16 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3bc0000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#17 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bc0000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#18 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bc0000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#19 0x000055ca8da8ddce in do_command (thd=0x7f3bc0000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#20 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#21 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ea638) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#22 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ea6a8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#23 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#24 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 45 (Thread 0x7f3c37e3d700 (LWP 357572)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c37e3b510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb197c38) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c37e3b510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb197c10) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb197c10, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3c37e3b510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3bf45160c8) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f3c37e3b774, trx=0x7f46cb197b80, thr=0x7f3bf45160c8, savept=0x7f3c37e3b778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bf44f0bd0 "\377\262\017", prebuilt=0x7f3bf4515940, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bf4518340, record=0x7f3bf44f0bd0 "\377\262\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bf4518340, buf=0x7f3bf44f0bd0 "\377\262\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bc8000c58, table=table@entry=0x7f3bf4517f08, info=info@entry=0x7f3c37e3bbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bc8000c58, table_list=<optimized out>, fields=@0x7f3bc8005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bc8011368, last = 0x7f3bc80115c8, elements = 3}, <No data fields>}, values_list=@0x7f3bc8005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bc8011c68, last = 0x7f3bc8011c68, elements = 1}, <No data fields>}, update_fields=@0x7f3bc8005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bc8005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bc8005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bc8005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bc8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bc8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bc8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3bc8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ea1a8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916ea218) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 44 (Thread 0x7f3c37e88700 (LWP 357571)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37e85ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c37e85930, tuple=tuple@entry=0x7f3bd84cd010, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c37e85ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c37e85ed0, cursor=0x7f3c37e85930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bd84cd010) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3bd84cd010, n_ext=0, thr=0x7f3bd84cc1f0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3bd84cd010, thr=thr@entry=0x7f3bd84cc1f0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bd84cc1f0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bd84cc1f0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bd84cc1f0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bd84cc1f0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bd856d8b0 "\211\206\017", prebuilt=0x7f3bd84cb820, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bd856dca0, record=0x7f3bd856d8b0 "\211\206\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bd856dca0, buf=0x7f3bd856d8b0 "\211\206\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bdc000c58, table=table@entry=0x7f3bd856d468, info=info@entry=0x7f3c37e86be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bdc000c58, table_list=<optimized out>, fields=@0x7f3bdc005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bdc0114c0, last = 0x7f3bdc011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3bdc005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bdc012a80, last = 0x7f3bdc012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3bdc005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bdc005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bdc005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bdc005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bdc000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bdc000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bdc000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3bdc000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e9d18) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e9d88) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 43 (Thread 0x7f3c37ed3700 (LWP 357570)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c6002d118, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37ed0fd0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c607b50d8, tuple=tuple@entry=0x7f3c607b5288, mode=mode@entry=PAGE_CUR_GE, latch_mode=latch_mode@entry=BTR_SEARCH_LEAF, mtr=mtr@entry=0x7f3c37ed0fd0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e06e18a in btr_pcur_open_with_no_init (mtr=0x7f3c37ed0fd0, cursor=0x7f3c607b50d8, latch_mode=BTR_SEARCH_LEAF, mode=PAGE_CUR_GE, tuple=0x7f3c607b5288) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#12 row_search_mvcc (buf=buf@entry=0x7f3c607b32b0 "\367\005", mode=PAGE_CUR_GE, prebuilt=0x7f3c607b4ef0, match_mode=<optimized out>, direction=direction@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0sel.cc:4792
#13 0x000055ca8dfbdaa2 in ha_innobase::index_read (this=0x7f3c607b36a0, buf=0x7f3c607b32b0 "\367\005", key_ptr=0x7f3ba80164b0 "\004", key_len=7, find_flag=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:9125
#14 0x000055ca8dcc8bb0 in handler::ha_index_read_map (this=0x7f3c607b36a0, buf=0x7f3c607b32b0 "\367\005", key=0x7f3ba80164b0 "\004", keypart_map=7, find_flag=find_flag@entry=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:3516
#15 0x000055ca8daddc3c in join_read_always_key (tab=0x7f3ba8015950) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:22609
#16 0x000055ca8dac902a in sub_select (join=0x7f3ba8013330, join_tab=0x7f3ba8015950, end_of_records=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:21826
#17 0x000055ca8daf78c8 in do_select (procedure=<optimized out>, join=0x7f3ba8013330) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:21352
#18 JOIN::exec_inner (this=0x7f3ba8013330) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:4882
#19 0x000055ca8daf7bdb in JOIN::exec (this=this@entry=0x7f3ba8013330) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:4660
#20 0x000055ca8daf5d9a in mysql_select (thd=0x7f3ba8000c58, tables=0x7f3ba8011678, fields=@0x7f3ba8010e10: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3ba8011140, last = 0x7f3ba8011620, elements = 5}, <No data fields>}, conds=0x7f3ba8012528, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=<optimized out>, result=0x7f3ba8013308, unit=0x7f3ba8004e58, select_lex=0x7f3ba8010b58) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5139
#21 0x000055ca8daf6557 in handle_select (thd=thd@entry=0x7f3ba8000c58, lex=lex@entry=0x7f3ba8004d90, result=result@entry=0x7f3ba8013308, setup_tables_done_option=setup_tables_done_option@entry=0) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:561
#22 0x000055ca8da848a1 in execute_sqlcom_select (thd=0x7f3ba8000c58, all_tables=0x7f3ba8011678) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:6285
#23 0x000055ca8da931a7 in mysql_execute_command (thd=0x7f3ba8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3961
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3ba8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3ba8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3ba8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e9888) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e98f8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 42 (Thread 0x7f3c37f1e700 (LWP 357569)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37f1bed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c37f1b930, tuple=tuple@entry=0x7f3b340350d0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c37f1bed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c37f1bed0, cursor=0x7f3c37f1b930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3b340350d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3b340350d0, n_ext=0, thr=0x7f3b3403f5a0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3b340350d0, thr=thr@entry=0x7f3b3403f5a0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3b3403f5a0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3b3403f5a0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3b3403f5a0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3b3403f5a0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3b34038730 "\211\274\017", prebuilt=0x7f3b3403ebd0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3b34034850, record=0x7f3b34038730 "\211\274\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3b34034850, buf=0x7f3b34038730 "\211\274\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bb0000c58, table=table@entry=0x7f3b34034418, info=info@entry=0x7f3c37f1cbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bb0000c58, table_list=<optimized out>, fields=@0x7f3bb0005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bb00114c0, last = 0x7f3bb0011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3bb0005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bb0012a80, last = 0x7f3bb0012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3bb0005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bb0005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bb0005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bb0005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bb0000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bb0000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bb0000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3bb0000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e93f8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e9468) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 41 (Thread 0x7f3c37f69700 (LWP 357568)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=5407) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0cb68b in ssux_lock::rd_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c6002d118, line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37f64590) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_estimate_n_rows_in_range (index=index@entry=0x7f3c6002cfa0, range_start=range_start@entry=0x7f3c37f64980, range_end=range_end@entry=0x7f3c37f649a0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:5407
#11 0x000055ca8dfb0d5b in ha_innobase::records_in_range (this=0x7f3b7c0435b0, keynr=<optimized out>, min_key=<optimized out>, max_key=<optimized out>, pages=0x7f3c37f64a80) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:14383
#12 0x000055ca8dbcf083 in handler::multi_range_read_info_const (this=0x7f3b7c0435b0, keyno=keyno@entry=0, seq=0x7f3c37f64c70, seq_init_param=<optimized out>, n_ranges_arg=<optimized out>, bufsz=bufsz@entry=0x7f3c37f64b3c, flags=0x7f3c37f64b38, cost=0x7f3c37f64ca0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:163
#13 0x000055ca8dbd1cc3 in DsMrr_impl::dsmrr_info_const (this=0x7f3b7c043ad8, keyno=0, seq=<optimized out>, seq_init_param=<optimized out>, n_ranges=<optimized out>, bufsz=0x7f3c37f64c2c, flags=0x7f3c37f64c28, cost=0x7f3c37f64ca0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:1710
#14 0x000055ca8de0459b in check_quick_select (is_ror_scan=<synthetic pointer>, cost=0x7f3c37f64ca0, bufsize=0x7f3c37f64c2c, mrr_flags=0x7f3c37f64c28, update_tbl_stats=true, tree=0x7f3be403acc0, index_only=false, idx=0, param=0x7f3c37f65510) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:11684
#15 get_key_scans_params (param=0x7f3c37f65510, tree=0x7f3be403aa48, index_read_must_be_used=false, for_range_access=true, read_time=1943783) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:7526
#16 0x000055ca8de13165 in SQL_SELECT::test_quick_select (this=this@entry=0x7f3be4015448, thd=thd@entry=0x7f3be4000c58, keys_to_use=<optimized out>, prev_tables=prev_tables@entry=0, limit=limit@entry=18446744073709551615, force_quick_range=force_quick_range@entry=false, ordered_output=false, remove_false_parts_of_where=true, only_single_index_range_scan=false, note_unusable_keys=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:2966
#17 0x000055ca8daf50dd in get_quick_record_count (keys=0x7f3be4014138, quick_count=<synthetic pointer>, limit=18446744073709551615, table=0x7f3b7c043178, select=0x7f3be4015448, thd=0x7f3be4000c58) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5201
#18 make_join_statistics (keyuse_array=0x7f3be4013468, tables_list=@0x7f3be4010e58: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be4013870, last = 0x7f3be4013870, elements = 1}, <No data fields>}, join=0x7f3be4013148) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5937
#19 JOIN::optimize_inner (this=0x7f3be4013148) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:2562
#20 0x000055ca8daf5c70 in JOIN::optimize (this=this@entry=0x7f3be4013148) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:1890
#21 0x000055ca8daf5d47 in mysql_select (thd=0x7f3be4000c58, tables=0x7f3be4011490, fields=@0x7f3be4010ef8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be4011430, last = 0x7f3be4011430, elements = 1}, <No data fields>}, conds=0x7f3be4012340, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=<optimized out>, result=0x7f3be4013120, unit=0x7f3be4004e58, select_lex=0x7f3be4010c40) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5125
#22 0x000055ca8daf6557 in handle_select (thd=thd@entry=0x7f3be4000c58, lex=lex@entry=0x7f3be4004d90, result=result@entry=0x7f3be4013120, setup_tables_done_option=setup_tables_done_option@entry=0) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:561
#23 0x000055ca8da848a1 in execute_sqlcom_select (thd=0x7f3be4000c58, all_tables=0x7f3be4011490) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:6285
#24 0x000055ca8da931a7 in mysql_execute_command (thd=0x7f3be4000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3961
#25 0x000055ca8da7f277 in mysql_parse (thd=0x7f3be4000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#26 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3be4000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#27 0x000055ca8da8ddce in do_command (thd=0x7f3be4000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#28 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#29 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e8f68) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#30 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e8fd8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#31 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#32 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 40 (Thread 0x7f3c37fb4700 (LWP 357567)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c37fb1670, clockid=<optimized out>, expected=0, futex_word=0x7f46cb19f538) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c37fb1670, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb19f510) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb19f510, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3c37fb1670) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3be8524398) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=new_err@entry=0x7f3c37fb1944, trx=trx@entry=0x7f46cb19f480, thr=thr@entry=0x7f3be8524398, savept=savept@entry=0x0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e06d98f in row_search_mvcc (buf=buf@entry=0x7f3be8522970 "\377", mode=PAGE_CUR_GE, prebuilt=0x7f3be85239e0, match_mode=<optimized out>, direction=direction@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0sel.cc:5850
#6  0x000055ca8dfbdaa2 in ha_innobase::index_read (this=0x7f3be8522d60, buf=0x7f3be8522970 "\377", key_ptr=0x7f3bfc015a50 "\v", key_len=3, find_flag=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:9125
#7  0x000055ca8dcc8bb0 in handler::ha_index_read_map (this=0x7f3be8522d60, buf=0x7f3be8522970 "\377", key=0x7f3bfc015a50 "\v", keypart_map=3, find_flag=find_flag@entry=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:3516
#8  0x000055ca8daddc3c in join_read_always_key (tab=0x7f3bfc014ef0) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:22609
#9  0x000055ca8dac902a in sub_select (join=0x7f3bfc012d10, join_tab=0x7f3bfc014ef0, end_of_records=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:21826
#10 0x000055ca8daf78c8 in do_select (procedure=<optimized out>, join=0x7f3bfc012d10) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:21352
#11 JOIN::exec_inner (this=0x7f3bfc012d10) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:4882
#12 0x000055ca8daf7bdb in JOIN::exec (this=this@entry=0x7f3bfc012d10) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:4660
#13 0x000055ca8daf5d9a in mysql_select (thd=0x7f3bfc000c58, tables=0x7f3bfc011268, fields=@0x7f3bfc010ee0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bfc011210, last = 0x7f3bfc011210, elements = 1}, <No data fields>}, conds=0x7f3bfc012118, og_num=1, order=0x7f3bfc012ba0, group=0x0, having=0x0, proc_param=0x0, select_options=<optimized out>, result=0x7f3bfc012ce8, unit=0x7f3bfc004e58, select_lex=0x7f3bfc010c28) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5139
#14 0x000055ca8daf6557 in handle_select (thd=thd@entry=0x7f3bfc000c58, lex=lex@entry=0x7f3bfc004d90, result=result@entry=0x7f3bfc012ce8, setup_tables_done_option=setup_tables_done_option@entry=0) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:561
#15 0x000055ca8da848a1 in execute_sqlcom_select (thd=0x7f3bfc000c58, all_tables=0x7f3bfc011268) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:6285
#16 0x000055ca8da931a7 in mysql_execute_command (thd=0x7f3bfc000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3961
#17 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bfc000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#18 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bfc000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#19 0x000055ca8da8ddce in do_command (thd=0x7f3bfc000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#20 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#21 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e8ad8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#22 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e8b48) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#23 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#24 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 39 (Thread 0x7f3c37fff700 (LWP 357566)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c37ffced0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c37ffc930, tuple=tuple@entry=0x7f3bb039cd80, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c37ffced0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c37ffced0, cursor=0x7f3c37ffc930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bb039cd80) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3bb039cd80, n_ext=0, thr=0x7f3bb039bf60) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3bb039cd80, thr=thr@entry=0x7f3bb039bf60, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bb039bf60, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bb039bf60, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bb039bf60, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bb039bf60) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bb053f480 "\211\247\017", prebuilt=0x7f3bb039b590, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bb053f870, record=0x7f3bb053f480 "\211\247\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bb053f870, buf=0x7f3bb053f480 "\211\247\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bec000c58, table=table@entry=0x7f3bb0552d08, info=info@entry=0x7f3c37ffdbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bec000c58, table_list=<optimized out>, fields=@0x7f3bec005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bec0114b8, last = 0x7f3bec011f98, elements = 10}, <No data fields>}, values_list=@0x7f3bec005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bec012a78, last = 0x7f3bec012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3bec005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bec005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bec005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bec005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bec000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bec000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bec000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3bec000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e8648) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e86b8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 38 (Thread 0x7f3c8c069700 (LWP 357565)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c066ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c066930, tuple=tuple@entry=0x7f3c40475190, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c066ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c066ed0, cursor=0x7f3c8c066930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c40475190) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c40475190, n_ext=0, thr=0x7f3c403f84b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c40475190, thr=thr@entry=0x7f3c403f84b0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c403f84b0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c403f84b0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c403f84b0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c403f84b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c403f5ea0 "\211\357\017", prebuilt=0x7f3c403f7ae0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c403f6290, record=0x7f3c403f5ea0 "\211\357\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c403f6290, buf=0x7f3c403f5ea0 "\211\357\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3be0000c58, table=table@entry=0x7f3c40474d08, info=info@entry=0x7f3c8c067be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3be0000c58, table_list=<optimized out>, fields=@0x7f3be0005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be00114c0, last = 0x7f3be0011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3be0005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be0012a80, last = 0x7f3be0012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3be0005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3be0005da8, elements = 0}, <No data fields>}, update_values=@0x7f3be0005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3be0005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3be0000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3be0000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3be0000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3be0000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e81b8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e8228) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 37 (Thread 0x7f3c8c0b4700 (LWP 357564)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c6002d118, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c0b1ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c0b1930, tuple=tuple@entry=0x7f3be403cf60, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c0b1ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c0b1ed0, cursor=0x7f3c8c0b1930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3be403cf60) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c6002cfa0, n_uniq=4, entry=0x7f3be403cf60, n_ext=0, thr=0x7f3b3c042950) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c6002cfa0, entry=entry@entry=0x7f3be403cf60, thr=thr@entry=0x7f3b3c042950, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3b3c042950, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3b3c042950, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3b3c042950, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3b3c042950) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3b3c03d990 "\211\311\017", prebuilt=0x7f3b3c041d50, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3b3c03e1a0, record=0x7f3b3c03d990 "\211\311\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3b3c03e1a0, buf=0x7f3b3c03d990 "\211\311\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c3c000c58, table=table@entry=0x7f3b3c03dd68, info=info@entry=0x7f3c8c0b2be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c3c000c58, table_list=<optimized out>, fields=@0x7f3c3c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c3c0114c0, last = 0x7f3c3c011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c3c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c3c012a80, last = 0x7f3c3c012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c3c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c3c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c3c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c3c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c3c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c3c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c3c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c3c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e7d28) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e7d98) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7f3c8c0ff700 (LWP 357563)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 167503761265}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c5c029128, sync=false, mode=132, page_id={m_id = 167503761265}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=0x7f3bf0040490, offsets=0x7f3c8c0fceb8, heap=0x7f3c8c0fcf70, update=0x7f3bf0040568, cmpl_info=1, thr=0x7f3c5804a538, trx_id=5124278, mtr=0x7f3c8c0fd440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#8  0x000055ca8e0cdcc6 in btr_cur_pessimistic_update (flags=flags@entry=10, cursor=cursor@entry=0x7f3bf0040490, offsets=offsets@entry=0x7f3c8c0fceb8, offsets_heap=offsets_heap@entry=0x7f3c8c0fcf70, entry_heap=entry_heap@entry=0x7f3be84f1118, big_rec=big_rec@entry=0x7f3c8c0fcec8, update=0x7f3bf0040568, cmpl_info=1, thr=0x7f3c5804a538, trx_id=5124278, mtr=0x7f3c8c0fd440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3951
#9  0x000055ca8e0765d0 in row_upd_clust_rec (flags=0, node=0x7f3bf0040370, index=0x7f3c5c02c2e0, offsets=<optimized out>, offsets_heap=0x7f3c8c0fcf70, thr=0x7f3c5804a538, mtr=0x7f3c8c0fd440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#10 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3bf0040370, thr=0x7f3c5804a538) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#11 0x000055ca8e07ab68 in row_upd (thr=0x7f3c5804a538, node=0x7f3bf0040370) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#12 row_upd_step (thr=thr@entry=0x7f3c5804a538) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#13 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3bf003f6d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#14 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3bf003e280, old_row=0x7f3bf003bb48 "\211\027\f", new_row=0x7f3bf003bb10 "\201\027\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#15 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3bf003e280, old_data=0x7f3bf003bb48 "\211\027\f", new_data=0x7f3bf003bb10 "\201\027\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#16 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3be8000c58, table_list=<optimized out>, fields=@0x7f3be8005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be8011528, last = 0x7f3be8011528, elements = 1}, <No data fields>}, values=@0x7f3be8005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3be8011538, last = 0x7f3be8011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551613, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#17 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3be8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#18 0x000055ca8da7f277 in mysql_parse (thd=0x7f3be8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#19 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3be8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#20 0x000055ca8da8ddce in do_command (thd=0x7f3be8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#21 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#22 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e7898) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#23 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e7908) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#24 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7f3c8c14a700 (LWP 357562)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=781) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d959034 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=781, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_page_make_young (bpage=0x7f45ac0e3ee0) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:781
#5  buf_page_make_young (bpage=0x7f45ac0e3ee0) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:774
#6  0x000055ca8e0e7802 in buf_page_make_young_if_needed (bpage=bpage@entry=0x7f45ac0e3ee0) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:796
#7  0x000055ca8e0c548c in btr_cur_t::search_leaf (this=this@entry=0x7f3bb0009fd8, tuple=tuple@entry=0x7f3bb000a188, mode=mode@entry=PAGE_CUR_GE, latch_mode=latch_mode@entry=BTR_SEARCH_LEAF, mtr=mtr@entry=0x7f3c8c148010) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1266
#8  0x000055ca8e06e18a in btr_pcur_open_with_no_init (mtr=0x7f3c8c148010, cursor=0x7f3bb0009fd8, latch_mode=BTR_SEARCH_LEAF, mode=PAGE_CUR_GE, tuple=0x7f3bb000a188) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#9  row_search_mvcc (buf=buf@entry=0x7f3bb0715ac0 "\377\377\377", mode=PAGE_CUR_GE, prebuilt=0x7f3bb0009e00, match_mode=<optimized out>, direction=direction@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0sel.cc:4792
#10 0x000055ca8dfbdaa2 in ha_innobase::index_read (this=0x7f3bb0715eb0, buf=0x7f3bb0715ac0 "\377\377\377", key_ptr=0x7f3bf4016898 "\020", key_len=7, find_flag=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:9125
#11 0x000055ca8dcc1f27 in handler::index_read_idx_map (this=0x7f3bb0715eb0, buf=0x7f3bb0715ac0 "\377\377\377", index=0, key=0x7f3bf4016898 "\020", keypart_map=7, find_flag=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:6871
#12 0x000055ca8dcc8f5f in handler::ha_index_read_idx_map (this=0x7f3bb0715eb0, buf=0x7f3bb0715ac0 "\377\377\377", index=<optimized out>, key=<optimized out>, keypart_map=7, find_flag=find_flag@entry=HA_READ_KEY_EXACT) at /home/galera/versioned/MariaDB-Server/sql/handler.cc:3544
#13 0x000055ca8dadd769 in join_read_const (tab=0x7f3bf4015068) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:22413
#14 0x000055ca8dadd918 in join_read_const_table (thd=0x7f3bf4000c58, tab=tab@entry=0x7f3bf4015068, pos=<optimized out>, pos=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:22291
#15 0x000055ca8daf432c in make_join_statistics (keyuse_array=0x7f3bf4014330, tables_list=@0x7f3bf4010fa0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf4014738, last = 0x7f3bf4014748, elements = 2}, <No data fields>}, join=0x7f3bf4014010) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5754
#16 JOIN::optimize_inner (this=0x7f3bf4014010) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:2562
#17 0x000055ca8daf5c70 in JOIN::optimize (this=this@entry=0x7f3bf4014010) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:1890
#18 0x000055ca8daf5d47 in mysql_select (thd=0x7f3bf4000c58, tables=0x7f3bf4011768, fields=@0x7f3bf4011040: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf4011378, last = 0x7f3bf4011710, elements = 4}, <No data fields>}, conds=0x7f3bf4012e20, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=<optimized out>, result=0x7f3bf4013fe8, unit=0x7f3bf4004e58, select_lex=0x7f3bf4010d88) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:5125
#19 0x000055ca8daf6557 in handle_select (thd=thd@entry=0x7f3bf4000c58, lex=lex@entry=0x7f3bf4004d90, result=result@entry=0x7f3bf4013fe8, setup_tables_done_option=setup_tables_done_option@entry=0) at /home/galera/versioned/MariaDB-Server/sql/sql_select.cc:561
#20 0x000055ca8da848a1 in execute_sqlcom_select (thd=0x7f3bf4000c58, all_tables=0x7f3bf4011768) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:6285
#21 0x000055ca8da931a7 in mysql_execute_command (thd=0x7f3bf4000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3961
#22 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bf4000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#23 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bf4000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#24 0x000055ca8da8ddce in do_command (thd=0x7f3bf4000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#25 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#26 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916e7408) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#27 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e7478) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#28 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#29 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7f3c8c195700 (LWP 357561)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 184683653006}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c2c029a28, sync=false, mode=132, page_id={m_id = 184683653006}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43f40c80a0, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#8  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=cursor@entry=0x7f3c2c7bb930, offsets=offsets@entry=0x7f3c8c192eb8, heap=heap@entry=0x7f3c8c192f70, update=0x7f3c2c7bba08, cmpl_info=1, thr=0x7f3c0c4c72f8, trx_id=5125161, mtr=0x7f3c8c193440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#9  0x000055ca8e076660 in row_upd_clust_rec (flags=0, node=0x7f3c2c7bb810, index=0x7f3c2c02cb50, offsets=<optimized out>, offsets_heap=0x7f3c8c192f70, thr=0x7f3c0c4c72f8, mtr=0x7f3c8c193440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#10 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c2c7bb810, thr=0x7f3c0c4c72f8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#11 0x000055ca8e07ab68 in row_upd (thr=0x7f3c0c4c72f8, node=0x7f3c2c7bb810) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#12 row_upd_step (thr=thr@entry=0x7f3c0c4c72f8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#13 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c2c7bab70) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#14 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c2c7b9320, old_row=0x7f3c2c7b8f68 "\211\353\v", new_row=0x7f3c2c7b8f30 "\201\353\v") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#15 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c2c7b9320, old_data=0x7f3c2c7b8f68 "\211\353\v", new_data=0x7f3c2c7b8f30 "\201\353\v") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#16 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3bf0000c58, table_list=<optimized out>, fields=@0x7f3bf0005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf0011528, last = 0x7f3bf0011528, elements = 1}, <No data fields>}, values=@0x7f3bf0005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf0011538, last = 0x7f3bf0011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551614, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#17 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3bf0000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#18 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bf0000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#19 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bf0000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#20 0x000055ca8da8ddce in do_command (thd=0x7f3bf0000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#21 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#22 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ab4c8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#23 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e6fe8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#24 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7f3c8c1e0700 (LWP 357560)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c1dded0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c1dd930, tuple=tuple@entry=0x7f3c607aa140, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c1dded0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c1dded0, cursor=0x7f3c8c1dd930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c607aa140) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c607aa140, n_ext=0, thr=0x7f3c607b0330) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c607aa140, thr=thr@entry=0x7f3c607b0330, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c607b0330, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c607b0330, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c607b0330, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c607b0330) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c607a8c70 "\211w\017", prebuilt=0x7f3c607af960, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c6078b720, record=0x7f3c607a8c70 "\211w\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c6078b720, buf=0x7f3c607a8c70 "\211w\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3bf8000c58, table=table@entry=0x7f3c60788ec8, info=info@entry=0x7f3c8c1debe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3bf8000c58, table_list=<optimized out>, fields=@0x7f3bf8005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf80114c0, last = 0x7f3bf8011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3bf8005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3bf8012a80, last = 0x7f3bf8012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3bf8005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bf8005da8, elements = 0}, <No data fields>}, update_values=@0x7f3bf8005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3bf8005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3bf8000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3bf8000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3bf8000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3bf8000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916ab458) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e6bc8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7f3c8c22b700 (LWP 357559)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5002cdd8, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c228ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c228930, tuple=tuple@entry=0x7f3c404dca80, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c228ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c228ed0, cursor=0x7f3c8c228930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c404dca80) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5002cc60, n_uniq=4, entry=0x7f3c404dca80, n_ext=0, thr=0x7f3c40496c00) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5002cc60, entry=entry@entry=0x7f3c404dca80, thr=thr@entry=0x7f3c40496c00, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c40496c00, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c40496c00, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c40496c00, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c40496c00) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c404de500 "\211\177\017", prebuilt=0x7f3c40496230, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c404de8f0, record=0x7f3c404de500 "\211\177\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c404de8f0, buf=0x7f3c404de500 "\211\177\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c04000c58, table=table@entry=0x7f3c404dc5f8, info=info@entry=0x7f3c8c229be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c04000c58, table_list=<optimized out>, fields=@0x7f3c04005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c04015560, last = 0x7f3c04016040, elements = 10}, <No data fields>}, values_list=@0x7f3c04005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c04016b20, last = 0x7f3c04016b20, elements = 1}, <No data fields>}, update_fields=@0x7f3c04005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c04005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c04005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c04005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c04000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c04000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c04000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c04000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916a6178) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e67a8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7f3c8c276700 (LWP 357558)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c8c274d40, clockid=<optimized out>, expected=0, futex_word=0x7f3c8c274de8) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c8c274d40, clockid=<optimized out>, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>, cond=0x7f3c8c274dc0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f3c8c274dc0, mutex=mutex@entry=0x55ca8eab1a80 <LOCK_item_func_sleep>, abstime=abstime@entry=0x7f3c8c274d40) at pthread_cond_wait.c:665
#3  0x000055ca8d969cdc in psi_cond_timedwait (that=that@entry=0x7f3c8c274dc0, mutex=mutex@entry=0x55ca8eab1a80 <LOCK_item_func_sleep>, abstime=abstime@entry=0x7f3c8c274d40, file=file@entry=0x55ca8e3c5110 "/home/galera/versioned/MariaDB-Server/sql/item_func.cc", line=line@entry=4009) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:609
#4  0x000055ca8d91f327 in inline_mysql_cond_timedwait (src_file=0x55ca8e3c5110 "/home/galera/versioned/MariaDB-Server/sql/item_func.cc", src_line=4009, abstime=0x7f3c8c274d40, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>, that=0x7f3c8c274dc0) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:1086
#5  Interruptible_wait::wait (this=0x7f3c8c274da0, cond=0x7f3c8c274dc0, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>) at /home/galera/versioned/MariaDB-Server/sql/item_func.cc:4009
#6  0x000055ca8dd396ee in Item_func_sleep::val_int (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/item_func.cc:4575
#7  0x000055ca8da3f0c9 in Item_func::is_null (this=0x7f3c00010b20) at /home/galera/versioned/MariaDB-Server/sql/item_func.h:208
#8  0x000055ca8de3aaf9 in mysql_do (thd=thd@entry=0x7f3c00000c58, values=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_do.cc:35
#9  0x000055ca8da91f4d in mysql_execute_command (thd=0x7f3c00000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3990
#10 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c00000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#11 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c00000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#12 0x000055ca8da8ddce in do_command (thd=0x7f3c00000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#13 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#14 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916a6108) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#15 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e6388) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#16 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#17 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f3c8c2c1700 (LWP 357557)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084669 in srw_mutex_impl<false>::wr_lock (this=0x7f3c3802c970) at /usr/include/c++/9/bits/atomic_base.h:539
#4  ssux_lock_impl<false>::u_lock (this=0x7f3c3802c970) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:250
#5  ssux_lock::psi_u_lock (this=this@entry=0x7f3c3802c968, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1143) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:504
#6  0x000055ca8e0c631a in ssux_lock::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:446
#7  sux_lock<ssux_lock>::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c3802c968) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:321
#8  mtr_t::u_lock (lock=0x7f3c3802c968, line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c2bf440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:281
#9  btr_cur_t::search_leaf (this=this@entry=0x7f3c5c050678, tuple=tuple@entry=0x7f3c0c4c9800, mode=PAGE_CUR_LE, latch_mode=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c8c2bf440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1143
#10 0x000055ca8e0d0c69 in btr_pcur_open_with_no_init (mtr=0x7f3c8c2bf440, cursor=0x7f3c5c050678, latch_mode=<optimized out>, mode=<optimized out>, tuple=0x7f3c0c4c9800) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#11 btr_pcur_t::restore_position (this=this@entry=0x7f3c5c050678, restore_latch_mode=<optimized out>, restore_latch_mode@entry=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3c8c2bf440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0pcur.cc:461
#12 0x000055ca8e07654b in row_upd_clust_rec (flags=0, node=0x7f3c5c050558, index=0x7f3c3802c7f0, offsets=<optimized out>, offsets_heap=0x7f3c8c2bef70, thr=0x7f3c5c050a98, mtr=0x7f3c8c2bf440) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2410
#13 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c5c050558, thr=0x7f3c5c050a98) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#14 0x000055ca8e07ab68 in row_upd (thr=0x7f3c5c050a98, node=0x7f3c5c050558) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#15 row_upd_step (thr=thr@entry=0x7f3c5c050a98) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#16 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c5c04fc60) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#17 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c5c303370, old_row=0x7f3c5c548a78 "\211\034\f", new_row=0x7f3c5c548a40 "\201\034\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#18 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c5c303370, old_data=0x7f3c5c548a78 "\211\034\f", new_data=0x7f3c5c548a40 "\201\034\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#19 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c0c000c58, table_list=<optimized out>, fields=@0x7f3c0c005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c0c011528, last = 0x7f3c0c011528, elements = 1}, <No data fields>}, values=@0x7f3c0c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c0c011538, last = 0x7f3c0c011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551605, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#20 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c0c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#21 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c0c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#22 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c0c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#23 0x000055ca8da8ddce in do_command (thd=0x7f3c0c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#24 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#25 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91684ff8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#26 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e5f68) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#27 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#28 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f3c8c30c700 (LWP 357556)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3c8c30ad40, clockid=<optimized out>, expected=0, futex_word=0x7f3c8c30ade8) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3c8c30ad40, clockid=<optimized out>, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>, cond=0x7f3c8c30adc0) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f3c8c30adc0, mutex=mutex@entry=0x55ca8eab1a80 <LOCK_item_func_sleep>, abstime=abstime@entry=0x7f3c8c30ad40) at pthread_cond_wait.c:665
#3  0x000055ca8d969cdc in psi_cond_timedwait (that=that@entry=0x7f3c8c30adc0, mutex=mutex@entry=0x55ca8eab1a80 <LOCK_item_func_sleep>, abstime=abstime@entry=0x7f3c8c30ad40, file=file@entry=0x55ca8e3c5110 "/home/galera/versioned/MariaDB-Server/sql/item_func.cc", line=line@entry=4009) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:609
#4  0x000055ca8d91f327 in inline_mysql_cond_timedwait (src_file=0x55ca8e3c5110 "/home/galera/versioned/MariaDB-Server/sql/item_func.cc", src_line=4009, abstime=0x7f3c8c30ad40, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>, that=0x7f3c8c30adc0) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:1086
#5  Interruptible_wait::wait (this=0x7f3c8c30ada0, cond=0x7f3c8c30adc0, mutex=0x55ca8eab1a80 <LOCK_item_func_sleep>) at /home/galera/versioned/MariaDB-Server/sql/item_func.cc:4009
#6  0x000055ca8dd396ee in Item_func_sleep::val_int (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/item_func.cc:4575
#7  0x000055ca8da3f0c9 in Item_func::is_null (this=0x7f3c08010c60) at /home/galera/versioned/MariaDB-Server/sql/item_func.h:208
#8  0x000055ca8de3aaf9 in mysql_do (thd=thd@entry=0x7f3c08000c58, values=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_do.cc:35
#9  0x000055ca8da91f4d in mysql_execute_command (thd=0x7f3c08000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:3990
#10 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c08000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#11 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c08000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#12 0x000055ca8da8ddce in do_command (thd=0x7f3c08000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#13 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#14 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91684f88) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#15 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e5b48) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#16 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#17 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f3c8c357700 (LWP 357555)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c354ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c354930, tuple=tuple@entry=0x7f3c244ef810, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c354ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c354ed0, cursor=0x7f3c8c354930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c244ef810) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c244ef810, n_ext=0, thr=0x7f3c244f9af0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c244ef810, thr=thr@entry=0x7f3c244f9af0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c244f9af0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c244f9af0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c244f9af0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c244f9af0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c244ed610 "\211\210\017", prebuilt=0x7f3c244f9120, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c244eda00, record=0x7f3c244ed610 "\211\210\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c244eda00, buf=0x7f3c244ed610 "\211\210\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c14000c58, table=table@entry=0x7f3c244ed1c8, info=info@entry=0x7f3c8c355be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c14000c58, table_list=<optimized out>, fields=@0x7f3c14005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c140114c0, last = 0x7f3c14011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c14005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c14012a80, last = 0x7f3c14012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c14005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c14005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c14005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c14005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c14000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c14000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c14000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c14000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916b73d8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e5728) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f3c8c3a2700 (LWP 357554)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c39fed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c39f930, tuple=tuple@entry=0x7f3bf84f3e40, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c39fed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c39fed0, cursor=0x7f3c8c39f930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bf84f3e40) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3bf84f3e40, n_ext=0, thr=0x7f3bf851a890) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3bf84f3e40, thr=thr@entry=0x7f3bf851a890, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bf851a890, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bf851a890, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bf851a890, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bf851a890) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bf84e9ab0 "\211\232\017", prebuilt=0x7f3bf8519ec0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bf84e9ea0, record=0x7f3bf84e9ab0 "\211\232\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bf84e9ea0, buf=0x7f3bf84e9ab0 "\211\232\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c10000c58, table=table@entry=0x7f3bf84e8408, info=info@entry=0x7f3c8c3a0be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c10000c58, table_list=<optimized out>, fields=@0x7f3c10005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c100114c0, last = 0x7f3c10011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c10005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c10012a80, last = 0x7f3c10012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c10005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c10005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c10005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c10005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c10000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c10000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c10000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c10000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916b7368) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e5308) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f3c8c3ed700 (LWP 357527)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c6002d118, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c3eaed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c3ea930, tuple=tuple@entry=0x7f3b4001ec90, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c3eaed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c3eaed0, cursor=0x7f3c8c3ea930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3b4001ec90) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c6002cfa0, n_uniq=4, entry=0x7f3b4001ec90, n_ext=0, thr=0x7f3b40038d40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c6002cfa0, entry=entry@entry=0x7f3b4001ec90, thr=thr@entry=0x7f3b40038d40, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3b40038d40, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3b40038d40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3b40038d40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3b40038d40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3b40036310 "\211\241\017", prebuilt=0x7f3b40038370, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3b40036b20, record=0x7f3b40036310 "\211\241\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3b40036b20, buf=0x7f3b40036310 "\211\241\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c1c000c58, table=table@entry=0x7f3b400366e8, info=info@entry=0x7f3c8c3ebbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c1c000c58, table_list=<optimized out>, fields=@0x7f3c1c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c1c0114b8, last = 0x7f3c1c011f98, elements = 10}, <No data fields>}, values_list=@0x7f3c1c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c1c012a78, last = 0x7f3c1c012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3c1c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c1c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c1c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c1c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c1c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c1c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c1c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c1c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91607ee8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e4ee8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f3c8c438700 (LWP 357526)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e450640 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc", line=line@entry=130) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d9591d0 in inline_mysql_mutex_lock (that=<optimized out>, src_file=0x55ca8e450640 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc", src_line=130) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_page_init_for_read (mode=<optimized out>, page_id={m_id = 188978620251}, zip_size=<optimized out>, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:130
#5  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c38029608, sync=false, mode=132, page_id={m_id = 188978620251}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#6  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43ec02fbc0, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#7  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=0x7f3c244e8470, offsets=0x7f3c8c435eb8, heap=0x7f3c8c435f70, update=0x7f3c244e8548, cmpl_info=1, thr=0x7f3bd0026928, trx_id=5124653, mtr=0x7f3c8c436440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#8  0x000055ca8e0cdcc6 in btr_cur_pessimistic_update (flags=flags@entry=10, cursor=cursor@entry=0x7f3c244e8470, offsets=offsets@entry=0x7f3c8c435eb8, offsets_heap=offsets_heap@entry=0x7f3c8c435f70, entry_heap=entry_heap@entry=0x7f3c1802d828, big_rec=big_rec@entry=0x7f3c8c435ec8, update=0x7f3c244e8548, cmpl_info=1, thr=0x7f3bd0026928, trx_id=5124653, mtr=0x7f3c8c436440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3951
#9  0x000055ca8e0765d0 in row_upd_clust_rec (flags=0, node=0x7f3c244e8350, index=0x7f3c3802c7f0, offsets=<optimized out>, offsets_heap=0x7f3c8c435f70, thr=0x7f3bd0026928, mtr=0x7f3c8c436440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#10 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c244e8350, thr=0x7f3bd0026928) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#11 0x000055ca8e07ab68 in row_upd (thr=0x7f3bd0026928, node=0x7f3c244e8350) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#12 row_upd_step (thr=thr@entry=0x7f3bd0026928) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#13 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c244e76b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#14 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c244e5e60, old_row=0x7f3c244e5aa8 "\211\031\f", new_row=0x7f3c244e5a70 "\201\031\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#15 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c244e5e60, old_data=0x7f3c244e5aa8 "\211\031\f", new_data=0x7f3c244e5a70 "\201\031\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#16 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c18000c58, table_list=<optimized out>, fields=@0x7f3c18005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c18011528, last = 0x7f3c18011528, elements = 1}, <No data fields>}, values=@0x7f3c18005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c18011538, last = 0x7f3c18011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551613, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#17 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c18000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#18 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c18000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#19 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c18000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#20 0x000055ca8da8ddce in do_command (thd=0x7f3c18000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#21 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#22 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91607e78) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#23 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e4ac8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#24 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f3c8c483700 (LWP 357525)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 188978620374}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c38029608, sync=false, mode=132, page_id={m_id = 188978620374}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43ec0014a0, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#8  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=cursor@entry=0x7f3bf44e26a0, offsets=offsets@entry=0x7f3c8c480eb8, heap=heap@entry=0x7f3c8c480f70, update=0x7f3bf44e2778, cmpl_info=1, thr=0x7f3c104b0758, trx_id=5124606, mtr=0x7f3c8c481440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#9  0x000055ca8e076660 in row_upd_clust_rec (flags=0, node=0x7f3bf44e2580, index=0x7f3c3802c7f0, offsets=<optimized out>, offsets_heap=0x7f3c8c480f70, thr=0x7f3c104b0758, mtr=0x7f3c8c481440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#10 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3bf44e2580, thr=0x7f3c104b0758) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#11 0x000055ca8e07ab68 in row_upd (thr=0x7f3c104b0758, node=0x7f3bf44e2580) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#12 row_upd_step (thr=thr@entry=0x7f3c104b0758) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#13 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3bf44e18e0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#14 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3bf44e0090, old_row=0x7f3bf44dfcd8 "\211\027\f", new_row=0x7f3bf44dfca0 "\201\027\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#15 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3bf44e0090, old_data=0x7f3bf44dfcd8 "\211\027\f", new_data=0x7f3bf44dfca0 "\201\027\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#16 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c20000c58, table_list=<optimized out>, fields=@0x7f3c20005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c20011528, last = 0x7f3c20011528, elements = 1}, <No data fields>}, values=@0x7f3c20005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c20011538, last = 0x7f3c20011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551610, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#17 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c20000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#18 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c20000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#19 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c20000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#20 0x000055ca8da8ddce in do_command (thd=0x7f3c20000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#21 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#22 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91592428) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#23 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e46a8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#24 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f3c8c4ce700 (LWP 357523)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5002cdd8, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c8c4cbed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3c8c4cb930, tuple=tuple@entry=0x7f3c387756a0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3c8c4cbed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3c8c4cbed0, cursor=0x7f3c8c4cb930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c387756a0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5002cc60, n_uniq=4, entry=0x7f3c387756a0, n_ext=0, thr=0x7f3c38774e40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5002cc60, entry=entry@entry=0x7f3c387756a0, thr=thr@entry=0x7f3c38774e40, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c38774e40, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c38774e40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c38774e40, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c38774e40) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c38772830 "\211\204\017", prebuilt=0x7f3c38774470, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c38772c20, record=0x7f3c38772830 "\211\204\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c38772c20, buf=0x7f3c38772830 "\211\204\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c24000c58, table=table@entry=0x7f3c387723e8, info=info@entry=0x7f3c8c4ccbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c24000c58, table_list=<optimized out>, fields=@0x7f3c24005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c240114c0, last = 0x7f3c24011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c24005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c24012a80, last = 0x7f3c24012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c24005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c24005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c24005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c24005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c24000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c24000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c24000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c24000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916b68b8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e4288) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f3ca006e700 (LWP 357522)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3ca006bed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3ca006b930, tuple=tuple@entry=0x7f3c280211d0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3ca006bed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3ca006bed0, cursor=0x7f3ca006b930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c280211d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c280211d0, n_ext=0, thr=0x7f3c284fdd70) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c280211d0, thr=thr@entry=0x7f3c284fdd70, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c284fdd70, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c284fdd70, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c284fdd70, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c284fdd70) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c284fb760 "\211\371\017", prebuilt=0x7f3c284fd3a0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c284fbb50, record=0x7f3c284fb760 "\211\371\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c284fbb50, buf=0x7f3c284fb760 "\211\371\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c2c000c58, table=table@entry=0x7f3c284fb318, info=info@entry=0x7f3ca006cbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c2c000c58, table_list=<optimized out>, fields=@0x7f3c2c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c2c0114c0, last = 0x7f3c2c011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c2c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c2c012a80, last = 0x7f3c2c012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c2c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c2c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c2c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c2c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c2c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c2c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c2c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c2c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916c1938) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e3fb8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f3ca00b9700 (LWP 357521)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5002cde0) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5002cdd8, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5002cdd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5002cdd8, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3ca00b6ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3ca00b6930, tuple=tuple@entry=0x7f3bc06effa0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3ca00b6ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3ca00b6ed0, cursor=0x7f3ca00b6930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bc06effa0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5002cc60, n_uniq=4, entry=0x7f3bc06effa0, n_ext=0, thr=0x7f3bc06ef070) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5002cc60, entry=entry@entry=0x7f3bc06effa0, thr=thr@entry=0x7f3bc06ef070, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bc06ef070, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bc06ef070, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bc06ef070, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bc06ef070) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bc06eca60 "\211\233\017", prebuilt=0x7f3bc06ee6a0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bc06ece50, record=0x7f3bc06eca60 "\211\233\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bc06ece50, buf=0x7f3bc06eca60 "\211\233\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c44000c58, table=table@entry=0x7f3bc06fe0e8, info=info@entry=0x7f3ca00b7be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c44000c58, table_list=<optimized out>, fields=@0x7f3c44005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c440114b8, last = 0x7f3c44011f98, elements = 10}, <No data fields>}, values_list=@0x7f3c44005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c44012a78, last = 0x7f3c44012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3c44005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c44005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c44005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c44005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c44000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c44000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c44000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c44000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91607e08) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916e3ce8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f3ca0104700 (LWP 357519)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3ca0102510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb1afd3c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3ca0102510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb1afd10) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb1afd10, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3ca0102510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3c507ad9c8) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f3ca0102774, trx=0x7f46cb1afc80, thr=0x7f3c507ad9c8, savept=0x7f3ca0102778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c50550c00 "\377\220\017", prebuilt=0x7f3c507ad240, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c507ac5c0, record=0x7f3c50550c00 "\377\220\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c507ac5c0, buf=0x7f3c50550c00 "\377\220\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c4c000c58, table=table@entry=0x7f3c507ac188, info=info@entry=0x7f3ca0102be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c4c000c58, table_list=<optimized out>, fields=@0x7f3c4c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c4c011368, last = 0x7f3c4c0115c8, elements = 3}, <No data fields>}, values_list=@0x7f3c4c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c4c011c68, last = 0x7f3c4c011c68, elements = 1}, <No data fields>}, update_fields=@0x7f3c4c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c4c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c4c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c4c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c4c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c4c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c4c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3c4c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91607978) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916079e8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f3ca014f700 (LWP 357518)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f3ca014d510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb19c93c) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f3ca014d510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb19c910) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb19c910, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f3ca014d510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3c40450b98) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f3ca014d774, trx=0x7f46cb19c880, thr=0x7f3c40450b98, savept=0x7f3ca014d778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c4044df50 "\377f\017", prebuilt=0x7f3c40450410, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c4044f790, record=0x7f3c4044df50 "\377f\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c4044f790, buf=0x7f3c4044df50 "\377f\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c40000c58, table=table@entry=0x7f3c4044f358, info=info@entry=0x7f3ca014dbe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c40000c58, table_list=<optimized out>, fields=@0x7f3c40005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c40011368, last = 0x7f3c400115c8, elements = 3}, <No data fields>}, values_list=@0x7f3c40005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c40011c68, last = 0x7f3c40011c68, elements = 1}, <No data fields>}, update_fields=@0x7f3c40005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c40005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c40005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c40005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c40000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c40000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c40000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3c40000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916074e8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91607558) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f3ca019a700 (LWP 357517)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 176093718353}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c5002c2f8, sync=false, mode=132, page_id={m_id = 176093718353}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43ec0da0c0, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#8  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=0x7f3bfc6e7590, offsets=0x7f3ca0197eb8, heap=0x7f3ca0197f70, update=0x7f3bfc6e7668, cmpl_info=1, thr=0x7f3c64036888, trx_id=5124277, mtr=0x7f3ca0198440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#9  0x000055ca8e0cdcc6 in btr_cur_pessimistic_update (flags=flags@entry=10, cursor=cursor@entry=0x7f3bfc6e7590, offsets=offsets@entry=0x7f3ca0197eb8, offsets_heap=offsets_heap@entry=0x7f3ca0197f70, entry_heap=entry_heap@entry=0x7f3c3004b798, big_rec=big_rec@entry=0x7f3ca0197ec8, update=0x7f3bfc6e7668, cmpl_info=1, thr=0x7f3c64036888, trx_id=5124277, mtr=0x7f3ca0198440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3951
#10 0x000055ca8e0765d0 in row_upd_clust_rec (flags=0, node=0x7f3bfc6e7470, index=0x7f3c5002cc60, offsets=<optimized out>, offsets_heap=0x7f3ca0197f70, thr=0x7f3c64036888, mtr=0x7f3ca0198440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#11 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3bfc6e7470, thr=0x7f3c64036888) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#12 0x000055ca8e07ab68 in row_upd (thr=0x7f3c64036888, node=0x7f3bfc6e7470) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#13 row_upd_step (thr=thr@entry=0x7f3c64036888) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#14 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3bfc6e67d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#15 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3bfc6e4f80, old_row=0x7f3bfc6e4bc8 "\211,\f", new_row=0x7f3bfc6e4b90 "\201,\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#16 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3bfc6e4f80, old_data=0x7f3bfc6e4bc8 "\211,\f", new_data=0x7f3bfc6e4b90 "\201,\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#17 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c30000c58, table_list=<optimized out>, fields=@0x7f3c30005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c30011528, last = 0x7f3c30011528, elements = 1}, <No data fields>}, values=@0x7f3c30005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c30011538, last = 0x7f3c30011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551606, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#18 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c30000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#19 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c30000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#20 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c30000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#21 0x000055ca8da8ddce in do_command (thd=0x7f3c30000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#22 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#23 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91607058) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#24 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916070c8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#25 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#26 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f3ca01e5700 (LWP 357516)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 158913823046}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c600296c8, sync=false, mode=132, page_id={m_id = 158913823046}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f439c004ec0, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#8  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=0x7f3c0c4bd090, offsets=0x7f3ca01e2eb8, heap=0x7f3ca01e2f70, update=0x7f3c0c4bd168, cmpl_info=1, thr=0x7f3bd002d458, trx_id=5124379, mtr=0x7f3ca01e3440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#9  0x000055ca8e0cdcc6 in btr_cur_pessimistic_update (flags=flags@entry=10, cursor=cursor@entry=0x7f3c0c4bd090, offsets=offsets@entry=0x7f3ca01e2eb8, offsets_heap=offsets_heap@entry=0x7f3ca01e2f70, entry_heap=entry_heap@entry=0x7f3c28507e28, big_rec=big_rec@entry=0x7f3ca01e2ec8, update=0x7f3c0c4bd168, cmpl_info=1, thr=0x7f3bd002d458, trx_id=5124379, mtr=0x7f3ca01e3440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3951
#10 0x000055ca8e0765d0 in row_upd_clust_rec (flags=0, node=0x7f3c0c4bcf70, index=0x7f3c6002cfa0, offsets=<optimized out>, offsets_heap=0x7f3ca01e2f70, thr=0x7f3bd002d458, mtr=0x7f3ca01e3440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#11 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c0c4bcf70, thr=0x7f3bd002d458) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#12 0x000055ca8e07ab68 in row_upd (thr=0x7f3bd002d458, node=0x7f3c0c4bcf70) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#13 row_upd_step (thr=thr@entry=0x7f3bd002d458) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#14 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c0c4bc2d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#15 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c0c4d8100, old_row=0x7f3c0c4d7d48 "\211a\f", new_row=0x7f3c0c4d7d10 "\201a\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#16 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c0c4d8100, old_data=0x7f3c0c4d7d48 "\211a\f", new_data=0x7f3c0c4d7d10 "\201a\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#17 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c28000c58, table_list=<optimized out>, fields=@0x7f3c28005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c28011528, last = 0x7f3c28011528, elements = 1}, <No data fields>}, values=@0x7f3c28005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c28011538, last = 0x7f3c28011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551612, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#18 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c28000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#19 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c28000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#20 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c28000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#21 0x000055ca8da8ddce in do_command (thd=0x7f3c28000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#22 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#23 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91606bc8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#24 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91606c38) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#25 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#26 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f3cb90a9700 (LWP 357515)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3cb90a6ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3cb90a6930, tuple=tuple@entry=0x7f3bb851e850, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3cb90a6ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3cb90a6ed0, cursor=0x7f3cb90a6930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3bb851e850) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3bb851e850, n_ext=0, thr=0x7f3bb84ceae0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3bb851e850, thr=thr@entry=0x7f3bb84ceae0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3bb84ceae0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3bb84ceae0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3bb84ceae0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3bb84ceae0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bb851ee60 "\211\262\017", prebuilt=0x7f3bb84ce110, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bb851d370, record=0x7f3bb851ee60 "\211\262\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bb851d370, buf=0x7f3bb851ee60 "\211\262\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c38000c58, table=table@entry=0x7f3bb851b668, info=info@entry=0x7f3cb90a7be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c38000c58, table_list=<optimized out>, fields=@0x7f3c38005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c380114c0, last = 0x7f3c38011fa0, elements = 10}, <No data fields>}, values_list=@0x7f3c38005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c38012a80, last = 0x7f3c38012a80, elements = 1}, <No data fields>}, update_fields=@0x7f3c38005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c38005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c38005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c38005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c38000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c38000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c38000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c38000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91606738) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916067a8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f3cb90f4700 (LWP 357514)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084669 in srw_mutex_impl<false>::wr_lock (this=0x7f3c5c02c460) at /usr/include/c++/9/bits/atomic_base.h:539
#4  ssux_lock_impl<false>::u_lock (this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:250
#5  ssux_lock::psi_u_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1143) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:504
#6  0x000055ca8e0c631a in ssux_lock::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:446
#7  sux_lock<ssux_lock>::u_lock (line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:321
#8  mtr_t::u_lock (lock=0x7f3c5c02c458, line=1143, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3cb90f2440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:281
#9  btr_cur_t::search_leaf (this=this@entry=0x7f3c5c05c860, tuple=tuple@entry=0x7f3c5001d490, mode=PAGE_CUR_LE, latch_mode=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3cb90f2440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1143
#10 0x000055ca8e0d0c69 in btr_pcur_open_with_no_init (mtr=0x7f3cb90f2440, cursor=0x7f3c5c05c860, latch_mode=<optimized out>, mode=<optimized out>, tuple=0x7f3c5001d490) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.inl:322
#11 btr_pcur_t::restore_position (this=this@entry=0x7f3c5c05c860, restore_latch_mode=<optimized out>, restore_latch_mode@entry=BTR_MODIFY_TREE, mtr=mtr@entry=0x7f3cb90f2440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0pcur.cc:461
#12 0x000055ca8e07654b in row_upd_clust_rec (flags=0, node=0x7f3c5c05c740, index=0x7f3c5c02c2e0, offsets=<optimized out>, offsets_heap=0x7f3cb90f1f70, thr=0x7f3b4403d678, mtr=0x7f3cb90f2440) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2410
#13 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c5c05c740, thr=0x7f3b4403d678) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#14 0x000055ca8e07ab68 in row_upd (thr=0x7f3b4403d678, node=0x7f3c5c05c740) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#15 row_upd_step (thr=thr@entry=0x7f3b4403d678) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#16 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c5c05baa0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#17 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c5c057310, old_row=0x7f3c5c05b698 "\211\001\f", new_row=0x7f3c5c05b660 "\201\001\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#18 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c5c057310, old_data=0x7f3c5c05b698 "\211\001\f", new_data=0x7f3c5c05b660 "\201\001\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#19 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c50000c58, table_list=<optimized out>, fields=@0x7f3c50005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c50011528, last = 0x7f3c50011528, elements = 1}, <No data fields>}, values=@0x7f3c50005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c50011538, last = 0x7f3c50011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551606, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#20 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c50000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#21 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c50000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#22 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c50000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#23 0x000055ca8da8ddce in do_command (thd=0x7f3c50000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#24 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#25 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916062a8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#26 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91606318) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#27 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#28 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f3cb913f700 (LWP 357513)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", line=line@entry=406) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d958fa2 in inline_mysql_mutex_lock (src_file=0x55ca8e4501a8 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc", src_line=406, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_LRU_get_free_block (have_mutex=have_mutex@entry=false) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0lru.cc:406
#5  0x000055ca8d9b1cef in buf_page_init_for_read (mode=132, page_id={m_id = 158913849185}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:121
#6  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c600296c8, sync=false, mode=132, page_id={m_id = 158913849185}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#7  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43f40b9820, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#8  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=cursor@entry=0x7f3bf8517860, offsets=offsets@entry=0x7f3cb913ceb8, heap=heap@entry=0x7f3cb913cf70, update=0x7f3bf8517938, cmpl_info=1, thr=0x7f3bb06edcd8, trx_id=5124617, mtr=0x7f3cb913d440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#9  0x000055ca8e076660 in row_upd_clust_rec (flags=0, node=0x7f3bf8517740, index=0x7f3c6002cfa0, offsets=<optimized out>, offsets_heap=0x7f3cb913cf70, thr=0x7f3bb06edcd8, mtr=0x7f3cb913d440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#10 0x000055ca8e079083 in row_upd_clust_step (node=0x7f3bf8517740, thr=0x7f3bb06edcd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#11 0x000055ca8e07ab68 in row_upd (thr=0x7f3bb06edcd8, node=0x7f3bf8517740) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#12 row_upd_step (thr=thr@entry=0x7f3bb06edcd8) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#13 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3bf8516aa0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#14 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3bf84bd970, old_row=0x7f3bf84bc0a8 "\211\344\v", new_row=0x7f3bf84bc070 "\201\344\v") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#15 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3bf84bd970, old_data=0x7f3bf84bc0a8 "\211\344\v", new_data=0x7f3bf84bc070 "\201\344\v") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#16 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c5c000c58, table_list=<optimized out>, fields=@0x7f3c5c005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c5c011528, last = 0x7f3c5c011528, elements = 1}, <No data fields>}, values=@0x7f3c5c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c5c011538, last = 0x7f3c5c011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551611, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#17 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c5c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#18 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c5c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#19 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c5c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#20 0x000055ca8da8ddce in do_command (thd=0x7f3c5c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#21 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#22 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91605e18) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#23 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91605e88) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#24 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#25 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f3cb918a700 (LWP 357512)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9fb240 <buf_pool>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9fb240 <buf_pool>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9fb240 <buf_pool>, file=file@entry=0x55ca8e450640 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc", line=line@entry=130) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d9591d0 in inline_mysql_mutex_lock (that=<optimized out>, src_file=0x55ca8e450640 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc", src_line=130) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_page_init_for_read (mode=<optimized out>, page_id={m_id = 176093718382}, zip_size=<optimized out>, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:130
#5  0x000055ca8e0e793e in buf_read_page_low (space=0x7f3c5002c2f8, sync=false, mode=132, page_id={m_id = 176093718382}, zip_size=0, unzip=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0rea.cc:295
#6  0x000055ca8e0c2bc2 in btr_cur_prefetch_siblings (block=0x7f43ec0e5b00, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/buf0types.h:95
#7  0x000055ca8e0ca267 in btr_cur_optimistic_update (flags=<optimized out>, cursor=cursor@entry=0x7f3c30046cc0, offsets=offsets@entry=0x7f3cb9187eb8, heap=heap@entry=0x7f3cb9187f70, update=0x7f3c30046d98, cmpl_info=1, thr=0x7f3c104cba78, trx_id=5124754, mtr=0x7f3cb9188440) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:3829
#8  0x000055ca8e076660 in row_upd_clust_rec (flags=0, node=0x7f3c30046ba0, index=0x7f3c5002cc60, offsets=<optimized out>, offsets_heap=0x7f3cb9187f70, thr=0x7f3c104cba78, mtr=0x7f3cb9188440) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/que0que.inl:37
#9  0x000055ca8e079083 in row_upd_clust_step (node=0x7f3c30046ba0, thr=0x7f3c104cba78) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2655
#10 0x000055ca8e07ab68 in row_upd (thr=0x7f3c104cba78, node=0x7f3c30046ba0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2756
#11 row_upd_step (thr=thr@entry=0x7f3c104cba78) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0upd.cc:2898
#12 0x000055ca8e058f78 in row_update_for_mysql (prebuilt=0x7f3c30045f00) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1688
#13 0x000055ca8dfba226 in ha_innobase::update_row (this=0x7f3c30043300, old_row=0x7f3c30042b28 "\211\065\f", new_row=0x7f3c30042af0 "\201\065\f") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:8707
#14 0x000055ca8dcd0bc2 in handler::ha_update_row (this=0x7f3c30043300, old_data=0x7f3c30042b28 "\211\065\f", new_data=0x7f3c30042af0 "\201\065\f") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7709
#15 0x000055ca8db5a79b in mysql_update (thd=thd@entry=0x7f3c54000c58, table_list=<optimized out>, fields=@0x7f3c54005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c54011528, last = 0x7f3c54011528, elements = 1}, <No data fields>}, values=@0x7f3c54005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c54011538, last = 0x7f3c54011538, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551614, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:1093
#16 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c54000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#17 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c54000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#18 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c54000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#19 0x000055ca8da8ddce in do_command (thd=0x7f3c54000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#20 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#21 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91605988) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#22 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916059f8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#23 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#24 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f3cb91d5700 (LWP 357511)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=5407) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0cb68b in ssux_lock::rd_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3cb91d09b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_estimate_n_rows_in_range (index=index@entry=0x7f3c5c02c2e0, range_start=range_start@entry=0x7f3cb91d0da0, range_end=range_end@entry=0x7f3cb91d0dc0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:5407
#11 0x000055ca8dfb0d5b in ha_innobase::records_in_range (this=0x7f3c3003aaa0, keynr=<optimized out>, min_key=<optimized out>, max_key=<optimized out>, pages=0x7f3cb91d0ea0) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:14383
#12 0x000055ca8dbcf083 in handler::multi_range_read_info_const (this=0x7f3c3003aaa0, keyno=keyno@entry=0, seq=0x7f3cb91d1090, seq_init_param=<optimized out>, n_ranges_arg=<optimized out>, bufsz=bufsz@entry=0x7f3cb91d0f5c, flags=0x7f3cb91d0f58, cost=0x7f3cb91d10c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:163
#13 0x000055ca8dbd1cc3 in DsMrr_impl::dsmrr_info_const (this=0x7f3c3003afc8, keyno=0, seq=<optimized out>, seq_init_param=<optimized out>, n_ranges=<optimized out>, bufsz=0x7f3cb91d104c, flags=0x7f3cb91d1048, cost=0x7f3cb91d10c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:1710
#14 0x000055ca8de0459b in check_quick_select (is_ror_scan=<synthetic pointer>, cost=0x7f3cb91d10c0, bufsize=0x7f3cb91d104c, mrr_flags=0x7f3cb91d1048, update_tbl_stats=true, tree=0x7f3c48035488, index_only=false, idx=0, param=0x7f3cb91d1940) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:11684
#15 get_key_scans_params (param=0x7f3cb91d1940, tree=0x7f3c48035108, index_read_must_be_used=false, for_range_access=true, read_time=1939010.6000000001) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:7526
#16 0x000055ca8de13165 in SQL_SELECT::test_quick_select (this=this@entry=0x7f3c48012450, thd=thd@entry=0x7f3c48000c58, keys_to_use=<optimized out>, keys_to_use@entry={static BITS_PER_ELEMENT = 64, static ARRAY_ELEMENTS = 1, static ALL_BITS_SET = 18446744073709551615, buffer = {18446744073709551615}}, prev_tables=prev_tables@entry=0, limit=limit@entry=18446744073709551615, force_quick_range=force_quick_range@entry=false, ordered_output=false, remove_false_parts_of_where=false, only_single_index_range_scan=false, note_unusable_keys=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:2966
#17 0x000055ca8db58f53 in SQL_SELECT::check_quick (note_unusable_keys=Item_func::BITMAP_ALL, limit=18446744073709551615, force_quick_range=false, thd=0x7f3c48000c58, this=0x7f3c48012450) at /home/galera/versioned/MariaDB-Server/sql/opt_range.h:1729
#18 mysql_update (thd=thd@entry=0x7f3c48000c58, table_list=<optimized out>, fields=@0x7f3c48005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c48011520, last = 0x7f3c48011520, elements = 1}, <No data fields>}, values=@0x7f3c48005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c48011530, last = 0x7f3c48011530, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551615, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:581
#19 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c48000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#20 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c48000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#21 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c48000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#22 0x000055ca8da8ddce in do_command (thd=0x7f3c48000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#23 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#24 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916054f8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#25 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91605568) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#26 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#27 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f3cb9220700 (LWP 357510)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c6002d120) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c6002d118, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c6002d118) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c6002d118, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3cb921ded0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f3cb921d930, tuple=tuple@entry=0x7f3c505062f0, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f3cb921ded0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f3cb921ded0, cursor=0x7f3cb921d930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c505062f0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c6002cfa0, n_uniq=4, entry=0x7f3c505062f0, n_ext=0, thr=0x7f3c505054d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c6002cfa0, entry=entry@entry=0x7f3c505062f0, thr=thr@entry=0x7f3c505054d0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c505054d0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c505054d0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c505054d0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c505054d0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c504fa6a0 "\211\226\017", prebuilt=0x7f3c50504b00, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c505032b0, record=0x7f3c504fa6a0 "\211\226\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c505032b0, buf=0x7f3c504fa6a0 "\211\226\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c64000c58, table=table@entry=0x7f3c50502e78, info=info@entry=0x7f3cb921ebe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c64000c58, table_list=<optimized out>, fields=@0x7f3c64005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c640114b8, last = 0x7f3c64011f98, elements = 10}, <No data fields>}, values_list=@0x7f3c64005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c64012a78, last = 0x7f3c64012a78, elements = 1}, <No data fields>}, update_fields=@0x7f3c64005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c64005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c64005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c64005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c64000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c64000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c64000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c64000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91605068) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916050d8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f46c8091700 (LWP 357509)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=5407) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0cb68b in ssux_lock::rd_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=5407, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f46c808c9b0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_estimate_n_rows_in_range (index=index@entry=0x7f3c5c02c2e0, range_start=range_start@entry=0x7f46c808cda0, range_end=range_end@entry=0x7f46c808cdc0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:5407
#11 0x000055ca8dfb0d5b in ha_innobase::records_in_range (this=0x7f3c184e4780, keynr=<optimized out>, min_key=<optimized out>, max_key=<optimized out>, pages=0x7f46c808cea0) at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:14383
#12 0x000055ca8dbcf083 in handler::multi_range_read_info_const (this=0x7f3c184e4780, keyno=keyno@entry=0, seq=0x7f46c808d090, seq_init_param=<optimized out>, n_ranges_arg=<optimized out>, bufsz=bufsz@entry=0x7f46c808cf5c, flags=0x7f46c808cf58, cost=0x7f46c808d0c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:163
#13 0x000055ca8dbd1cc3 in DsMrr_impl::dsmrr_info_const (this=0x7f3c184e4ca8, keyno=0, seq=<optimized out>, seq_init_param=<optimized out>, n_ranges=<optimized out>, bufsz=0x7f46c808d04c, flags=0x7f46c808d048, cost=0x7f46c808d0c0) at /home/galera/versioned/MariaDB-Server/sql/multi_range_read.cc:1710
#14 0x000055ca8de0459b in check_quick_select (is_ror_scan=<synthetic pointer>, cost=0x7f46c808d0c0, bufsize=0x7f46c808d04c, mrr_flags=0x7f46c808d048, update_tbl_stats=true, tree=0x7f3c58048938, index_only=false, idx=0, param=0x7f46c808d940) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:11684
#15 get_key_scans_params (param=0x7f46c808d940, tree=0x7f3c580485b8, index_read_must_be_used=false, for_range_access=true, read_time=1939010.6000000001) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:7526
#16 0x000055ca8de13165 in SQL_SELECT::test_quick_select (this=this@entry=0x7f3c58012450, thd=thd@entry=0x7f3c58000c58, keys_to_use=<optimized out>, keys_to_use@entry={static BITS_PER_ELEMENT = 64, static ARRAY_ELEMENTS = 1, static ALL_BITS_SET = 18446744073709551615, buffer = {18446744073709551615}}, prev_tables=prev_tables@entry=0, limit=limit@entry=18446744073709551615, force_quick_range=force_quick_range@entry=false, ordered_output=false, remove_false_parts_of_where=false, only_single_index_range_scan=false, note_unusable_keys=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/opt_range.cc:2966
#17 0x000055ca8db58f53 in SQL_SELECT::check_quick (note_unusable_keys=Item_func::BITMAP_ALL, limit=18446744073709551615, force_quick_range=false, thd=0x7f3c58000c58, this=0x7f3c58012450) at /home/galera/versioned/MariaDB-Server/sql/opt_range.h:1729
#18 mysql_update (thd=thd@entry=0x7f3c58000c58, table_list=<optimized out>, fields=@0x7f3c58005930: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c58011520, last = 0x7f3c58011520, elements = 1}, <No data fields>}, values=@0x7f3c58005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c58011530, last = 0x7f3c58011530, elements = 1}, <No data fields>}, conds=<optimized out>, order_num=<optimized out>, order=<optimized out>, limit=18446744073709551615, ignore=<optimized out>, found_return=<optimized out>, updated_return=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_update.cc:581
#19 0x000055ca8da92697 in mysql_execute_command (thd=0x7f3c58000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_limit.h:94
#20 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c58000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#21 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c58000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#22 0x000055ca8da8ddce in do_command (thd=0x7f3c58000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#23 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#24 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91604bd8) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#25 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91604c48) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#26 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#27 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f46c80dc700 (LWP 357508)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f46c80da510, clockid=<optimized out>, expected=0, futex_word=0x7f46cb1ad138) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f46c80da510, clockid=<optimized out>, mutex=0x55ca8f307000 <lock_sys+128>, cond=0x7f46cb1ad110) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x7f46cb1ad110, mutex=mutex@entry=0x55ca8f307000 <lock_sys+128>, abstime=abstime@entry=0x7f46c80da510) at pthread_cond_wait.c:665
#3  0x000055ca8dffa0d7 in lock_wait (thr=thr@entry=0x7f3bb0554858) at /home/galera/versioned/MariaDB-Server/storage/innobase/lock/lock0lock.cc:2033
#4  0x000055ca8e057348 in row_mysql_handle_errors (new_err=0x7f46c80da774, trx=0x7f46cb1ad080, thr=0x7f3bb0554858, savept=0x7f46c80da778) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:688
#5  0x000055ca8e059739 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3bb06f4050 "\377\306\017", prebuilt=0x7f3bb05540d0, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1326
#6  0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3bb0553850, record=0x7f3bb06f4050 "\377\306\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#7  0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3bb0553850, buf=0x7f3bb06f4050 "\377\306\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#8  0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c60000c58, table=table@entry=0x7f3bb06f5a28, info=info@entry=0x7f46c80dabe0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#9  0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c60000c58, table_list=<optimized out>, fields=@0x7f3c60005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c600113a8, last = 0x7f3c60011608, elements = 3}, <No data fields>}, values_list=@0x7f3c60005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c60011ca8, last = 0x7f3c60011ca8, elements = 1}, <No data fields>}, update_fields=@0x7f3c60005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c60005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c60005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c60005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#10 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c60000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#11 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c60000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#12 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c60000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#13 0x000055ca8da8ddce in do_command (thd=0x7f3c60000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#14 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#15 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca91604748) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#16 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca916047b8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#17 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#18 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f46c8127700 (LWP 357451)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e0849b8 in srw_mutex_impl<false>::wait (lk=<optimized out>, this=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:243
#2  srw_mutex_impl<false>::wait_and_lock (this=this@entry=0x7f3c5c02c460) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:331
#3  0x000055ca8e084c4e in srw_mutex_impl<false>::wr_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:549
#4  ssux_lock_impl<false>::rd_wait (this=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:397
#5  0x000055ca8e0845c3 in ssux_lock_impl<false>::rd_lock (this=<optimized out>) at /usr/include/c++/9/bits/atomic_base.h:448
#6  ssux_lock::psi_rd_lock (this=this@entry=0x7f3c5c02c458, file=file@entry=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", line=line@entry=1155) at /home/galera/versioned/MariaDB-Server/storage/innobase/sync/srw_lock.cc:491
#7  0x000055ca8e0c626c in ssux_lock::rd_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/srw_lock.h:433
#8  sux_lock<ssux_lock>::s_lock (line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f3c5c02c458) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/sux_lock.h:309
#9  mtr_t::s_lock (lock=0x7f3c5c02c458, line=1155, file=0x55ca8e44e038 "/home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc", this=0x7f46c8124ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/mtr0mtr.h:259
#10 btr_cur_t::search_leaf (this=this@entry=0x7f46c8124930, tuple=tuple@entry=0x7f3c484d9a20, mode=mode@entry=PAGE_CUR_LE, latch_mode=latch_mode@entry=BTR_MODIFY_LEAF, mtr=mtr@entry=0x7f46c8124ed0) at /home/galera/versioned/MariaDB-Server/storage/innobase/btr/btr0cur.cc:1155
#11 0x000055ca8e045237 in btr_pcur_open (mtr=0x7f46c8124ed0, cursor=0x7f46c8124930, latch_mode=BTR_MODIFY_LEAF, mode=PAGE_CUR_LE, tuple=0x7f3c484d9a20) at /home/galera/versioned/MariaDB-Server/storage/innobase/include/btr0pcur.h:431
#12 row_ins_clust_index_entry_low (flags=0, mode=BTR_MODIFY_LEAF, index=0x7f3c5c02c2e0, n_uniq=4, entry=0x7f3c484d9a20, n_ext=0, thr=0x7f3c484d8af0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:2684
#13 0x000055ca8e049dd8 in row_ins_clust_index_entry (index=0x7f3c5c02c2e0, entry=entry@entry=0x7f3c484d9a20, thr=thr@entry=0x7f3c484d8af0, n_ext=n_ext@entry=0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3251
#14 0x000055ca8e04a5ce in row_ins_index_entry (thr=0x7f3c484d8af0, entry=<optimized out>, index=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3377
#15 row_ins_index_entry_step (thr=0x7f3c484d8af0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3545
#16 row_ins (thr=0x7f3c484d8af0, node=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3670
#17 row_ins_step (thr=thr@entry=0x7f3c484d8af0) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0ins.cc:3799
#18 0x000055ca8e059457 in row_insert_for_mysql (mysql_rec=mysql_rec@entry=0x7f3c484d64e0 "\211\273\017", prebuilt=0x7f3c484d8120, ins_mode=ROW_INS_NORMAL) at /home/galera/versioned/MariaDB-Server/storage/innobase/row/row0mysql.cc:1315
#19 0x000055ca8dfbd3fc in ha_innobase::write_row (this=0x7f3c484d68d0, record=0x7f3c484d64e0 "\211\273\017") at /home/galera/versioned/MariaDB-Server/storage/innobase/handler/ha_innodb.cc:7926
#20 0x000055ca8dcd0730 in handler::ha_write_row (this=0x7f3c484d68d0, buf=0x7f3c484d64e0 "\211\273\017") at /home/galera/versioned/MariaDB-Server/sql/handler.cc:7649
#21 0x000055ca8da4eb9d in write_record (thd=thd@entry=0x7f3c6c000c58, table=table@entry=0x7f3c484d6098, info=info@entry=0x7f46c8125be0, sink=sink@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:2166
#22 0x000055ca8da55331 in mysql_insert (thd=thd@entry=0x7f3c6c000c58, table_list=<optimized out>, fields=@0x7f3c6c005d78: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c6c011568, last = 0x7f3c6c012048, elements = 10}, <No data fields>}, values_list=@0x7f3c6c005dc0: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x7f3c6c012b28, last = 0x7f3c6c012b28, elements = 1}, <No data fields>}, update_fields=@0x7f3c6c005da8: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c6c005da8, elements = 0}, <No data fields>}, update_values=@0x7f3c6c005d90: {<base_list> = {<Sql_alloc> = {<No data fields>}, first = 0x55ca8ea84d10 <end_of_list>, last = 0x7f3c6c005d90, elements = 0}, <No data fields>}, duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_insert.cc:1131
#23 0x000055ca8da8ffdf in mysql_execute_command (thd=0x7f3c6c000c58, is_called_from_prepared_stmt=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:4582
#24 0x000055ca8da7f277 in mysql_parse (thd=0x7f3c6c000c58, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:8051
#25 0x000055ca8da8bb6d in dispatch_command (command=COM_QUERY, thd=0x7f3c6c000c58, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/sql_class.h:1403
#26 0x000055ca8da8ddce in do_command (thd=0x7f3c6c000c58, blocking=blocking@entry=true) at /home/galera/versioned/MariaDB-Server/sql/sql_parse.cc:1409
#27 0x000055ca8db9e647 in do_handle_one_connection (connect=<optimized out>, put_in_cache=true) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1416
#28 0x000055ca8db9e98d in handle_one_connection (arg=arg@entry=0x55ca916b2118) at /home/galera/versioned/MariaDB-Server/sql/sql_connect.cc:1318
#29 0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca91666fe8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#30 0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f46c8172700 (LWP 357446)):
#0  0x00007f46e7fb81a2 in __GI___sigtimedwait (set=set@entry=0x7f46c8171cb0, info=info@entry=0x7f46c8171d30, timeout=timeout@entry=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
#1  0x00007f46e7fb820b in __GI___sigwaitinfo (set=set@entry=0x7f46c8171cb0, info=info@entry=0x7f46c8171d30) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:25
#2  0x000055ca8d9b7802 in my_sigwait (code=<synthetic pointer>, sig=0x7f46c8171ca8, set=0x7f46c8171cb0) at /home/galera/versioned/MariaDB-Server/include/my_pthread.h:195
#3  signal_hand (arg=arg@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/mysqld.cc:3169
#4  0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca915f34b8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#5  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f46e004e700 (LWP 357445)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ca8ea84d6c <COND_manager+44>) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ca8ea84d80 <LOCK_manager>, cond=0x55ca8ea84d40 <COND_manager>) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=cond@entry=0x55ca8ea84d40 <COND_manager>, mutex=mutex@entry=0x55ca8ea84d80 <LOCK_manager>) at pthread_cond_wait.c:647
#3  0x000055ca8d969c5f in psi_cond_wait (that=that@entry=0x55ca8ea84d40 <COND_manager>, mutex=mutex@entry=0x55ca8ea84d80 <LOCK_manager>, file=file@entry=0x55ca8e2754b0 "/home/galera/versioned/MariaDB-Server/sql/sql_manager.cc", line=line@entry=103) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:596
#4  0x000055ca8d9100de in inline_mysql_cond_wait (that=0x55ca8ea84d40 <COND_manager>, mutex=0x55ca8ea84d80 <LOCK_manager>, src_file=0x55ca8e2754b0 "/home/galera/versioned/MariaDB-Server/sql/sql_manager.cc", src_line=103) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:1070
#5  handle_manager (arg=arg@entry=0x0) at /home/galera/versioned/MariaDB-Server/sql/sql_manager.cc:103
#6  0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca915ab4f8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#7  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f3ca34b6700 (LWP 357442)):
#0  __lll_lock_wait (futex=futex@entry=0x55ca8e9ff4c0 <buf_pool+17024>, private=0) at lowlevellock.c:52
#1  0x00007f46e84c5235 in __GI___pthread_mutex_lock (mutex=mutex@entry=0x55ca8e9ff4c0 <buf_pool+17024>) at ../nptl/pthread_mutex_lock.c:135
#2  0x000055ca8d9698f2 in psi_mutex_lock (that=that@entry=0x55ca8e9ff4c0 <buf_pool+17024>, file=file@entry=0x55ca8e44ff70 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc", line=line@entry=1520) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:489
#3  0x000055ca8d95817f in inline_mysql_mutex_lock (src_file=0x55ca8e44ff70 "/home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc", src_line=1520, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:746
#4  buf_do_flush_list_batch (lsn=<optimized out>, max_n=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc:1520
#5  buf_flush_list_holding_mutex (lsn=<optimized out>, max_n=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc:1612
#6  buf_flush_list_holding_mutex (max_n=<optimized out>, lsn=<optimized out>) at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc:1593
#7  0x000055ca8e0e54a2 in buf_flush_page_cleaner () at /home/galera/versioned/MariaDB-Server/storage/innobase/buf/buf0flu.cc:2487
#8  0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f46cb196700 (LWP 357441)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x000055ca8e168cfd in my_getevents (min_nr=1, nr=256, ev=0x7f46cb193de0, ctx=<optimized out>) at /home/galera/versioned/MariaDB-Server/tpool/aio_linux.cc:105
#2  tpool::aio_linux::getevent_thread_routine (aio=0x55ca914835a0) at /home/galera/versioned/MariaDB-Server/tpool/aio_linux.cc:105
#3  0x00007f46e83a6df4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
#4  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f46cbd98700 (LWP 357440)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f46cbd97d50, clockid=<optimized out>, expected=0, futex_word=0x55ca8f2b57c8 <COND_checkpoint+40>) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f46cbd97d50, clockid=<optimized out>, mutex=0x55ca8f2b57e0 <LOCK_checkpoint>, cond=0x55ca8f2b57a0 <COND_checkpoint>) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x55ca8f2b57a0 <COND_checkpoint>, mutex=mutex@entry=0x55ca8f2b57e0 <LOCK_checkpoint>, abstime=abstime@entry=0x7f46cbd97d50) at pthread_cond_wait.c:665
#3  0x000055ca8d969cdc in psi_cond_timedwait (that=0x55ca8f2b57a0 <COND_checkpoint>, mutex=0x55ca8f2b57e0 <LOCK_checkpoint>, abstime=abstime@entry=0x7f46cbd97d50, file=file@entry=0x55ca8e3f9e20 "/home/galera/versioned/MariaDB-Server/storage/maria/ma_servicethread.c", line=line@entry=115) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:609
#4  0x000055ca8d925c8f in inline_mysql_cond_timedwait (src_file=0x55ca8e3f9e20 "/home/galera/versioned/MariaDB-Server/storage/maria/ma_servicethread.c", src_line=115, abstime=0x7f46cbd97d50, mutex=<optimized out>, that=<optimized out>) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:1086
#5  my_service_thread_sleep (control=control@entry=0x55ca8e9e5240 <checkpoint_control>, sleep_time=sleep_time@entry=30000000000) at /home/galera/versioned/MariaDB-Server/storage/maria/ma_servicethread.c:115
#6  0x000055ca8deb711f in ma_checkpoint_background (arg=arg@entry=0x1e) at /home/galera/versioned/MariaDB-Server/storage/maria/ma_checkpoint.c:725
#7  0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca9142bfc8) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#8  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f46e0080700 (LWP 357439)):
#0  futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f46e007fdc0, clockid=<optimized out>, expected=0, futex_word=0x55ca8f34ed4c <COND_timer+44>) at ../sysdeps/nptl/futex-internal.h:320
#1  __pthread_cond_wait_common (abstime=0x7f46e007fdc0, clockid=<optimized out>, mutex=0x55ca8f34ed60 <LOCK_timer>, cond=0x55ca8f34ed20 <COND_timer>) at pthread_cond_wait.c:520
#2  __pthread_cond_timedwait (cond=cond@entry=0x55ca8f34ed20 <COND_timer>, mutex=mutex@entry=0x55ca8f34ed60 <LOCK_timer>, abstime=abstime@entry=0x7f46e007fdc0) at pthread_cond_wait.c:665
#3  0x000055ca8d969cdc in psi_cond_timedwait (that=that@entry=0x55ca8f34ed20 <COND_timer>, mutex=mutex@entry=0x55ca8f34ed60 <LOCK_timer>, abstime=abstime@entry=0x7f46e007fdc0, file=file@entry=0x55ca8e4627a0 "/home/galera/versioned/MariaDB-Server/mysys/thr_timer.c", line=line@entry=321) at /home/galera/versioned/MariaDB-Server/mysys/my_thr_init.c:609
#4  0x000055ca8d969fc0 in inline_mysql_cond_timedwait (that=0x55ca8f34ed20 <COND_timer>, mutex=0x55ca8f34ed60 <LOCK_timer>, src_file=0x55ca8e4627a0 "/home/galera/versioned/MariaDB-Server/mysys/thr_timer.c", src_line=321, abstime=0x7f46e007fdc0) at /home/galera/versioned/MariaDB-Server/include/mysql/psi/mysql_thread.h:1086
#5  timer_handler (arg=arg@entry=0x0) at /home/galera/versioned/MariaDB-Server/mysys/thr_timer.c:321
#6  0x000055ca8df1e38d in pfs_spawn_thread (arg=0x55ca9137b558) at /home/galera/versioned/MariaDB-Server/storage/perfschema/pfs.cc:2201
#7  0x00007f46e84c2609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f46e8093353 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f46e7f71040 (LWP 357437)):
#0  0x00007f46e8086bbf in __GI___poll (fds=0x55ca916045c8, nfds=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x000055ca8d9bf542 in poll (__timeout=-1, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  handle_connections_sockets () at /home/galera/versioned/MariaDB-Server/sql/mysqld.cc:6185
#3  0x000055ca8d9c02cc in mysqld_main (argc=<optimized out>, argv=<optimized out>) at /home/galera/versioned/MariaDB-Server/sql/mysqld.cc:5890
#4  0x00007f46e7f98083 in __libc_start_main (main=0x55ca8d972940 <main(int, char**)>, argc=9, argv=0x7ffee9a8ca68, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffee9a8ca58) at ../csu/libc-start.c:308
#5  0x000055ca8d9b520e in _start () at /home/galera/versioned/MariaDB-Server/include/mysql/plugin.h:215
[Inferior 1 (process 357437) detached]
