----------SERVER LOG START-----------
|
########################################
|
DEADLOCK of threads detected!
|
rw-lock 0x7f863f3acf78 --Thread 140214561253120 has waited at btr0cur.cc line 6035 for 0.00 seconds the semaphore:
|
S-lock on RW-latch at 0x7f863f3acf78 created in file buf0buf.cc line 1468
|
a writer (thread id 140214332794624) has reserved it in mode exclusive
|
number of readers 0, waiters flag 1, lock_word: ffffffffdffffff0
|
Last time read locked in file btr0cur.cc line 6035
|
Last time write locked in file btr0cur.cc line 1917
|
Locked: thread 140214332794624 file btr0cur.cc line 1917 X-LOCK
|
rw-lock 0x7f863f3ae8f8 --Thread 140214332794624 has waited at btr0cur.cc line 1917 for 0.00 seconds the semaphore:
|
X-lock (wait_ex) on RW-latch at 0x7f863f3ae8f8 created in file buf0buf.cc line 1468
|
a writer (thread id 140214332794624) has reserved it in mode wait exclusive
|
number of readers 1, waiters flag 0, lock_word: ffffffffefffffff
|
Last time read locked in file btr0cur.cc line 6035
|
Last time write locked in file btr0btr.cc line 168
|
Locked: thread 140214561253120 file btr0cur.cc line 6035 S-LOCK
|
Locked: thread 140214561253120 file btr0cur.cc line 6035 S-LOCK
|
2017-10-10 12:15:51 140214332794624 [ERROR] [FATAL] InnoDB: ######################################## Deadlock Detected!
|
171010 12:15:51 [ERROR] mysqld got signal 6 ;
|
This could be because you hit a bug. It is also possible that this binary
|
or one of the libraries it was linked against is corrupt, improperly built,
|
or misconfigured. This error can also be caused by malfunctioning hardware.
|
|
To report this bug, see https://mariadb.com/kb/en/reporting-bugs
|
|
We will try our best to scrape up some info that will hopefully help
|
diagnose the problem, but since we have already crashed,
|
something is definitely wrong and this may fail.
|
|
Server version: 10.2.10-MariaDB-debug-log
|
key_buffer_size=1048576
|
read_buffer_size=131072
|
max_used_connections=5
|
max_threads=153
|
thread_count=11
|
It is possible that mysqld could use up to
|
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63097 K bytes of memory
|
Hope that's ok; if not, decrease some variables in the equation.
|
|
Thread pointer: 0x0
|
Attempting backtrace. You can use the following information to find out
|
where mysqld died. If you see no messages after this, something went
|
terribly wrong...
|
stack_bottom = 0x0 thread_stack 0x49000
|
/home/jan/mysql/10.2-orig/sql/mysqld(my_print_stacktrace+0x38)[0x55e2c22075b0]
|
/home/jan/mysql/10.2-orig/sql/mysqld(handle_fatal_signal+0x3a3)[0x55e2c1a9b168]
|
/lib/x86_64-linux-gnu/libpthread.so.0(+0x110c0)[0x7f864bf3c0c0]
|
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xcf)[0x7f864970efcf]
|
/lib/x86_64-linux-gnu/libc.so.6(abort+0x16a)[0x7f86497103fa]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc3fd5d)[0x55e2c1ec1d5d]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xbe35af)[0x55e2c1e655af]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xbe6751)[0x55e2c1e68751]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xbe6926)[0x55e2c1e68926]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xbe6c6d)[0x55e2c1e68c6d]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc90f34)[0x55e2c1f12f34]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xca123b)[0x55e2c1f2323b]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc640dc)[0x55e2c1ee60dc]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc69e05)[0x55e2c1eebe05]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc4896e)[0x55e2c1eca96e]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc48fbc)[0x55e2c1ecafbc]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc4f1d4)[0x55e2c1ed11d4]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc72814)[0x55e2c1ef4814]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc4f204)[0x55e2c1ed1204]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc8e8aa)[0x55e2c1f108aa]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc8ef72)[0x55e2c1f10f72]
|
/home/jan/mysql/10.2-orig/sql/mysqld(+0xc8f28f)[0x55e2c1f1128f]
|
/lib/x86_64-linux-gnu/libpthread.so.0(+0x7494)[0x7f864bf32494]
|
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7f86497c4aff]
|
The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
|
information that should help you find out what is causing the crash.
|
Writing a core file
|
----------SERVER LOG END-------------
|
|
|
- saving '/dev/shm/5/log/innodb.innodb_defrag_concurrent-innodb/' to '/dev/shm/log/innodb.innodb_defrag_concurrent-innodb/'
|
- found 'core' (0/5)
|
|
Trying 'dbx' to get a backtrace
|
|
Trying 'gdb' to get a backtrace from coredump /dev/shm/log/innodb.innodb_defrag_concurrent-innodb/mysqld.1/data/core
|
Core generated by '/home/jan/mysql/10.2-orig/sql/mysqld'
|
Output from gdb follows. The first stack trace is from the failing thread.
|
The following stack traces are from all threads (so the failing one is
|
duplicated).
|
--------------------------
|
[New LWP 3802]
|
[New LWP 3669]
|
[New LWP 3671]
|
[New LWP 3674]
|
[New LWP 3726]
|
[New LWP 3778]
|
[New LWP 3728]
|
[New LWP 3672]
|
[New LWP 3727]
|
[New LWP 3779]
|
[New LWP 3801]
|
[New LWP 3673]
|
[New LWP 3843]
|
[New LWP 3803]
|
[New LWP 3675]
|
[New LWP 3804]
|
[New LWP 3660]
|
[New LWP 3676]
|
[New LWP 3677]
|
[New LWP 3854]
|
[New LWP 3780]
|
[New LWP 3855]
|
[New LWP 3781]
|
[New LWP 3856]
|
[New LWP 3782]
|
[New LWP 3857]
|
[New LWP 3783]
|
[New LWP 3784]
|
[New LWP 3816]
|
[New LWP 3818]
|
[New LWP 3820]
|
[Thread debugging using libthread_db enabled]
|
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
|
Core was generated by `/home/jan/mysql/10.2-orig/sql/mysqld --defaults-group-suffix=.1 --defaults-file'.
|
Program terminated with signal SIGABRT, Aborted.
|
#0 __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57
|
57 ../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory.
|
[Current thread is 1 (Thread 0x7f86317fa700 (LWP 3802))]
|
#0 __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57
|
#1 0x000055e2c22076a2 in my_write_core (sig=6) at /home/jan/mysql/10.2-orig/mysys/stacktrace.c:477
|
#2 0x000055e2c1a9b514 in handle_fatal_signal (sig=6) at /home/jan/mysql/10.2-orig/sql/signal_handler.cc:303
|
#3 <signal handler called>
|
#4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
|
#5 0x00007f86497103fa in __GI_abort () at abort.c:89
|
#6 0x000055e2c1ec1d5d in ib::fatal::~fatal (this=0x7f86317f76c0, __in_chrg=<optimized out>) at /home/jan/mysql/10.2-orig/storage/innobase/ut/ut0ut.cc:850
|
#7 0x000055e2c1e655af in sync_array_wait_event (arr=0x55e2c552f170, cell=@0x7f86317f7898: 0x7f864c346010) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0arr.cc:467
|
#8 0x000055e2c1e68751 in rw_lock_x_lock_wait_func (lock=0x7f863f3ae8f8, pass=0, threshold=-268435456, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:472
|
#9 0x000055e2c1e68926 in rw_lock_x_lock_low (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:557
|
#10 0x000055e2c1e68c6d in rw_lock_x_lock_func (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:687
|
#11 0x000055e2c1f12f34 in pfs_rw_lock_x_lock_func (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/include/sync0rw.ic:545
|
#12 0x000055e2c1f2323b in buf_page_get_gen (page_id=..., page_size=..., rw_latch=2, guess=0x0, mode=10, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917, mtr=0x7f86317f9860, err=0x7f86317f7c74) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0buf.cc:4770
|
#13 0x000055e2c1ee60dc in btr_block_get_func (page_id=..., page_size=..., mode=2, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917, index=0x7f85f804d278, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/include/btr0btr.ic:61
|
#14 0x000055e2c1eebe05 in btr_cur_search_to_nth_level (index=0x7f85f804d278, level=2, tuple=0x7f85cc0327c8, mode=PAGE_CUR_LE, latch_mode=34, cursor=0x7f86317f8ec0, has_search_latch=0, file=0x55e2c2468580 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc", line=1026, mtr=0x7f86317f9860, autoinc=0) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:1917
|
#15 0x000055e2c1eca96e in btr_page_get_father_node_ptr_func (offsets=0x0, heap=0x7f85cc02c0d0, cursor=0x7f86317f8ec0, latch_mode=34, file=0x55e2c2468580 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc", line=1026, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:924
|
#16 0x000055e2c1ecafbc in btr_page_get_father (index=0x7f85f804d278, block=0x7f863f3c66a0, mtr=0x7f86317f9860, cursor=0x7f86317f8ec0) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:1026
|
#17 0x000055e2c1ed11d4 in btr_node_ptr_delete (index=0x7f85f804d278, block=0x7f863f3c66a0, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:3418
|
#18 0x000055e2c1ef4814 in btr_cur_pessimistic_delete (err=0x7f86317f9144, has_reserved_extents=1, cursor=0x7f86317f9150, flags=16, rollback=false, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:5190
|
#19 0x000055e2c1ed1204 in btr_node_ptr_delete (index=0x7f85f804d278, block=0x7f863f3e9470, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:3421
|
#20 0x000055e2c1f108aa in btr_defragment_merge_pages (index=0x7f85f804d278, from_block=0x7f863f3e9470, to_block=0x7f863f3ae4f0, page_size=..., reserved_space=1625, max_data_size=0x7f86317f9330, heap=0x7f85cc000c20, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:562
|
#21 0x000055e2c1f10f72 in btr_defragment_n_pages (block=0x7f863f3fc670, index=0x7f85f804d278, n_pages=20, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:718
|
#22 0x000055e2c1f1128f in btr_defragment_thread () at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:811
|
#23 0x00007f864bf32494 in start_thread (arg=0x7f86317fa700) at pthread_create.c:333
|
#24 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 31 (Thread 0x7f863f34c700 (LWP 3820)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c220cc20 in safe_cond_wait (cond=0x55e2c2d5ce40 <COND_slave_background>, mp=0x55e2c2d60040 <LOCK_slave_background>, file=0x55e2c227ed48 "/home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h", line=1138) at /home/jan/mysql/10.2-orig/mysys/thr_mutex.c:491
|
#2 0x000055e2c1778890 in inline_mysql_cond_wait (that=0x55e2c2d5ce40 <COND_slave_background>, mutex=0x55e2c2d60040 <LOCK_slave_background>, src_file=0x55e2c227f670 "/home/jan/mysql/10.2-orig/sql/slave.cc", src_line=334) at /home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h:1138
|
#3 0x000055e2c17794c2 in handle_slave_background (arg=0x0) at /home/jan/mysql/10.2-orig/sql/slave.cc:334
|
#4 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5a8e0e0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f863f34c700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 30 (Thread 0x7f863f396700 (LWP 3818)):
|
#0 do_sigwait (set=<optimized out>, set@entry=0x7f863f395cb0, sig=sig@entry=0x7f863f395c80) at ../sysdeps/unix/sysv/linux/sigwait.c:64
|
#1 0x00007f864bf3bced in __sigwait (set=0x7f863f395cb0, sig=0x7f863f395c80) at ../sysdeps/unix/sysv/linux/sigwait.c:96
|
#2 0x000055e2c1751e02 in signal_hand (arg=0x0) at /home/jan/mysql/10.2-orig/sql/mysqld.cc:3499
|
#3 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5a08940) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
|
#4 0x00007f864bf32494 in start_thread (arg=0x7f863f396700) at pthread_create.c:333
|
#5 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 29 (Thread 0x7f86177fe700 (LWP 3816)):
|
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
|
#1 0x000055e2c220cf2a in safe_cond_timedwait (cond=0x55e2c35dfca0 <COND_checkpoint>, mp=0x55e2c35dfbe0 <LOCK_checkpoint>, abstime=0x7f86177fdc80, file=0x55e2c2508c70 "/home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h", line=1175) at /home/jan/mysql/10.2-orig/mysys/thr_mutex.c:545
|
#2 0x000055e2c208d509 in inline_mysql_cond_timedwait (that=0x55e2c35dfca0 <COND_checkpoint>, mutex=0x55e2c35dfbe0 <LOCK_checkpoint>, abstime=0x7f86177fdc80, src_file=0x55e2c2508cb0 "/home/jan/mysql/10.2-orig/storage/maria/ma_servicethread.c", src_line=116) at /home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h:1175
|
#3 0x000055e2c208da0b in my_service_thread_sleep (control=0x55e2c2b9eb80 <checkpoint_control>, sleep_time=30000000000) at /home/jan/mysql/10.2-orig/storage/maria/ma_servicethread.c:115
|
#4 0x000055e2c2082657 in ma_checkpoint_background (arg=0x1e) at /home/jan/mysql/10.2-orig/storage/maria/ma_checkpoint.c:709
|
#5 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c59e54c0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
|
#6 0x00007f864bf32494 in start_thread (arg=0x7f86177fe700) at pthread_create.c:333
|
#7 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 28 (Thread 0x7f86327fc700 (LWP 3784)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5545d80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
|
#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5545d80, reset_sig_count=7442) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
|
#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5545d80, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
|
#4 0x000055e2c1e55342 in srv_resume_thread (slot=0x55e2c2b9b900 <srv_sys+384>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:940
|
#5 0x000055e2c1e58e43 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2647
|
#6 0x00007f864bf32494 in start_thread (arg=0x7f86327fc700) at pthread_create.c:333
|
#7 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 27 (Thread 0x7f8632ffd700 (LWP 3783)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5545e00) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
|
#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5545e00, reset_sig_count=7016) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
|
#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5545e00, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
|
#4 0x000055e2c1e55342 in srv_resume_thread (slot=0x55e2c2b9b938 <srv_sys+440>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:940
|
#5 0x000055e2c1e58e43 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2647
|
#6 0x00007f864bf32494 in start_thread (arg=0x7f8632ffd700) at pthread_create.c:333
|
#7 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 26 (Thread 0x7f863f1da700 (LWP 3857)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c55da170) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
|
#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c55da170, reset_sig_count=3) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
|
#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c55da170, reset_sig_count=3) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
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#4 0x000055e2c1e655f2 in sync_array_wait_event (arr=0x55e2c552f170, cell=@0x7f863f1d5bb8: 0x7f864c346050) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0arr.cc:475
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#5 0x000055e2c1e685b0 in rw_lock_s_lock_spin (lock=0x7f863f3acf78, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=6035) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:386
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#6 0x000055e2c1f1275e in rw_lock_s_lock_func (lock=0x7f863f3acf78, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=6035) at /home/jan/mysql/10.2-orig/storage/innobase/include/sync0rw.ic:291
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#7 0x000055e2c1f13104 in pfs_rw_lock_s_lock_func (lock=0x7f863f3acf78, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=6035) at /home/jan/mysql/10.2-orig/storage/innobase/include/sync0rw.ic:638
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#8 0x000055e2c1f231a9 in buf_page_get_gen (page_id=..., page_size=..., rw_latch=1, guess=0x0, mode=10, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=6035, mtr=0x7f863f1d6ad0, err=0x7f863f1d5f20) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0buf.cc:4757
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#9 0x000055e2c1eed7b3 in btr_cur_open_at_rnd_pos_func (index=0x7f85f804d278, latch_mode=1, cursor=0x7f863f1d6a30, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=6035, mtr=0x7f863f1d6ad0) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:2511
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#10 0x000055e2c1ef60f7 in btr_estimate_number_of_different_key_vals (index=0x7f85f804d278) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:6035
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#11 0x000055e2c1f92a62 in dict_stats_update_transient_for_index (index=0x7f85f804d278) at /home/jan/mysql/10.2-orig/storage/innobase/dict/dict0stats.cc:922
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#12 0x000055e2c1f92c89 in dict_stats_update_transient (table=0x7f85f8062118) at /home/jan/mysql/10.2-orig/storage/innobase/dict/dict0stats.cc:980
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#13 0x000055e2c1f981d5 in dict_stats_update (table=0x7f85f8062118, stats_upd_option=DICT_STATS_RECALC_TRANSIENT) at /home/jan/mysql/10.2-orig/storage/innobase/dict/dict0stats.cc:3391
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#14 0x000055e2c1f9b700 in dict_stats_update_if_needed (table=0x7f85f8062118) at /home/jan/mysql/10.2-orig/storage/innobase/dict/dict0stats_bg.cc:183
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#15 0x000055e2c1deace7 in row_update_for_mysql (prebuilt=0x7f85f805dd18) at /home/jan/mysql/10.2-orig/storage/innobase/row/row0mysql.cc:2105
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#16 0x000055e2c1caa65d in ha_innobase::update_row (this=0x7f85f804ca88, old_row=0x7f85f808c068 "\374\306:", new_row=0x7f85f808bf58 "\374\306:") at /home/jan/mysql/10.2-orig/storage/innobase/handler/ha_innodb.cc:9354
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#17 0x000055e2c1aaaa00 in handler::ha_update_row (this=0x7f85f804ca88, old_data=0x7f85f808c068 "\374\306:", new_data=0x7f85f808bf58 "\374\306:") at /home/jan/mysql/10.2-orig/sql/handler.cc:6027
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#18 0x000055e2c19194f1 in mysql_update (thd=0x7f85e8000b00, table_list=0x7f85e80112d8, fields=..., values=..., conds=0x7f85e8011eb8, order_num=0, order=0x0, limit=18446744073709549200, handle_duplicates=DUP_ERROR, ignore=false, found_return=0x7f863f1d86e0, updated_return=0x7f863f1d8790) at /home/jan/mysql/10.2-orig/sql/sql_update.cc:808
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#19 0x000055e2c18317d4 in mysql_execute_command (thd=0x7f85e8000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:4268
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#20 0x000055e2c183d013 in mysql_parse (thd=0x7f85e8000b00, rawbuf=0x7f85e80111c0 "UPDATE t1 SET c = c + 1 where c between 2000 and 8000", length=53, parser_state=0x7f863f1d9080, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:7868
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#21 0x000055e2c182ad27 in dispatch_command (command=COM_QUERY, thd=0x7f85e8000b00, packet=0x7f85e8008891 "UPDATE t1 SET c = c + 1 where c between 2000 and 8000;", packet_length=54, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1812
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#22 0x000055e2c18296d6 in do_command (thd=0x7f85e8000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1359
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#23 0x000055e2c19756f5 in do_handle_one_connection (connect=0x55e2c5a2fdf0) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1354
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#24 0x000055e2c1975475 in handle_one_connection (arg=0x55e2c5a2fdf0) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1260
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#25 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5ad34b0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
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#26 0x00007f864bf32494 in start_thread (arg=0x7f863f1da700) at pthread_create.c:333
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#27 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 25 (Thread 0x7f86337fe700 (LWP 3782)):
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#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
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#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5545e80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
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#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5545e80, reset_sig_count=6587) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
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#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5545e80, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
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#4 0x000055e2c1e55342 in srv_resume_thread (slot=0x55e2c2b9b970 <srv_sys+496>, sig_count=0, wait=true, timeout_usec=0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:940
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#5 0x000055e2c1e58e43 in srv_worker_thread (arg=0x0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2647
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#6 0x00007f864bf32494 in start_thread (arg=0x7f86337fe700) at pthread_create.c:333
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#7 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 24 (Thread 0x7f863f224700 (LWP 3856)):
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#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
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#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x7f85e406e750, abstime=0x7f863f2218c0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
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#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x7f85e406e750, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
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#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x7f85e406e750, time_in_usec=1000000, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
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#4 0x000055e2c1cb5ff6 in ha_innobase::defragment_table (this=0x7f85e406f0d8, name=0x7f85f805cfd0 "test/t1", index_name=0x0, async=false) at /home/jan/mysql/10.2-orig/storage/innobase/handler/ha_innodb.cc:15017
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#5 0x000055e2c1cb6153 in ha_innobase::optimize (this=0x7f85e406f0d8, thd=0x7f85e4000b00, check_opt=0x7f85e4005588) at /home/jan/mysql/10.2-orig/storage/innobase/handler/ha_innodb.cc:15072
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#6 0x000055e2c1aa5f15 in handler::ha_optimize (this=0x7f85e406f0d8, thd=0x7f85e4000b00, check_opt=0x7f85e4005588) at /home/jan/mysql/10.2-orig/sql/handler.cc:4112
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#7 0x000055e2c19879d9 in mysql_admin_table(THD *, TABLE_LIST *, HA_CHECK_OPT *, const char *, thr_lock_type, bool, bool, uint, int (*)(THD *, TABLE_LIST *, HA_CHECK_OPT *), struct {...}, int (*)(THD *, TABLE_LIST *, HA_CHECK_OPT *)) (thd=0x7f85e4000b00, tables=0x7f85e4011290, check_opt=0x7f85e4005588, operator_name=0x55e2c22cd8e0 "optimize", lock_type=TL_WRITE, open_for_modify=true, repair_table_use_frm=false, extra_open_options=0, prepare_func=0x0, operator_func=(int (handler::*)(handler * const, THD *, HA_CHECK_OPT *)) 0x55e2c1aa5e94 <handler::ha_optimize(THD*, st_ha_check_opt*)>, view_operator_func=0x0) at /home/jan/mysql/10.2-orig/sql/sql_admin.cc:798
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#8 0x000055e2c1989cfa in Sql_cmd_optimize_table::execute (this=0x7f85e40118a8, thd=0x7f85e4000b00) at /home/jan/mysql/10.2-orig/sql/sql_admin.cc:1360
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#9 0x000055e2c1838482 in mysql_execute_command (thd=0x7f85e4000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:6196
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#10 0x000055e2c183d013 in mysql_parse (thd=0x7f85e4000b00, rawbuf=0x7f85e40111c0 "optimize table t1", length=17, parser_state=0x7f863f223080, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:7868
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#11 0x000055e2c182ad27 in dispatch_command (command=COM_QUERY, thd=0x7f85e4000b00, packet=0x7f85e4008891 "", packet_length=18, is_com_multi=false, is_next_command=false) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1812
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#12 0x000055e2c18296d6 in do_command (thd=0x7f85e4000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1359
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#13 0x000055e2c19756f5 in do_handle_one_connection (connect=0x55e2c5ab8750) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1354
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#14 0x000055e2c1975475 in handle_one_connection (arg=0x55e2c5ab8750) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1260
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#15 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5ad30f0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
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#16 0x00007f864bf32494 in start_thread (arg=0x7f863f224700) at pthread_create.c:333
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#17 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 23 (Thread 0x7f8633fff700 (LWP 3781)):
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#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
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#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5545d00) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
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#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5545d00, reset_sig_count=4112) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
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#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5545d00, reset_sig_count=4112) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
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#4 0x000055e2c1e55342 in srv_resume_thread (slot=0x55e2c2b9b8c8 <srv_sys+328>, sig_count=4112, wait=true, timeout_usec=0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:940
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#5 0x000055e2c1e59312 in srv_purge_coordinator_suspend (slot=0x55e2c2b9b8c8 <srv_sys+328>, rseg_history_len=12) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2800
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#6 0x000055e2c1e596c7 in srv_purge_coordinator_thread (arg=0x0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2887
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#7 0x00007f864bf32494 in start_thread (arg=0x7f8633fff700) at pthread_create.c:333
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#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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Thread 22 (Thread 0x7f863f26e700 (LWP 3855)):
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#0 0x00007f86497bb6ad in poll () at ../sysdeps/unix/syscall-template.S:84
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#1 0x000055e2c226ce06 in vio_io_wait (vio=0x55e2c5ad25b0, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/jan/mysql/10.2-orig/vio/viosocket.c:945
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#2 0x000055e2c226b615 in vio_socket_io_wait (vio=0x55e2c5ad25b0, event=VIO_IO_EVENT_READ) at /home/jan/mysql/10.2-orig/vio/viosocket.c:108
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#3 0x000055e2c226b7cb in vio_read (vio=0x55e2c5ad25b0, buf=0x7f85f0008890 "\a", size=4) at /home/jan/mysql/10.2-orig/vio/viosocket.c:184
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#4 0x000055e2c176095f in my_real_read (net=0x7f85f0000dc8, complen=0x7f863f26d7c0, header=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:888
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#5 0x000055e2c176115e in my_net_read_packet_reallen (net=0x7f85f0000dc8, read_from_server=1 '\001', reallen=0x7f863f26d828) at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1158
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#6 0x000055e2c1761112 in my_net_read_packet (net=0x7f85f0000dc8, read_from_server=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1142
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#7 0x000055e2c18291a5 in do_command (thd=0x7f85f0000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1242
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#8 0x000055e2c19756f5 in do_handle_one_connection (connect=0x55e2c5aaf200) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1354
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#9 0x000055e2c1975475 in handle_one_connection (arg=0x55e2c5aaf200) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1260
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#10 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5ad2d30) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
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#11 0x00007f864bf32494 in start_thread (arg=0x7f863f26e700) at pthread_create.c:333
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#12 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 21 (Thread 0x7f8638f41700 (LWP 3780)):
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#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
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#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x55e2c56e6150, abstime=0x7f8638f40af0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
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#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x55e2c56e6150, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
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#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x55e2c56e6150, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
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#4 0x000055e2c1ec26c2 in ib_wqueue_timedwait (wq=0x55e2c56e5fe0, wait_in_usecs=5000000) at /home/jan/mysql/10.2-orig/storage/innobase/ut/ut0wqueue.cc:163
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#5 0x000055e2c1ffd21c in fts_optimize_thread (arg=0x55e2c56e5fe0) at /home/jan/mysql/10.2-orig/storage/innobase/fts/fts0opt.cc:3041
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#6 0x00007f864bf32494 in start_thread (arg=0x7f8638f41700) at pthread_create.c:333
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#7 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 20 (Thread 0x7f863f2b8700 (LWP 3854)):
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#0 0x00007f86497bb6ad in poll () at ../sysdeps/unix/syscall-template.S:84
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#1 0x000055e2c226ce06 in vio_io_wait (vio=0x55e2c5a8e0e0, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/jan/mysql/10.2-orig/vio/viosocket.c:945
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#2 0x000055e2c226b615 in vio_socket_io_wait (vio=0x55e2c5a8e0e0, event=VIO_IO_EVENT_READ) at /home/jan/mysql/10.2-orig/vio/viosocket.c:108
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#3 0x000055e2c226b7cb in vio_read (vio=0x55e2c5a8e0e0, buf=0x7f85ec008890 "\n", size=4) at /home/jan/mysql/10.2-orig/vio/viosocket.c:184
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#4 0x000055e2c176095f in my_real_read (net=0x7f85ec000dc8, complen=0x7f863f2b77c0, header=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:888
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#5 0x000055e2c176115e in my_net_read_packet_reallen (net=0x7f85ec000dc8, read_from_server=1 '\001', reallen=0x7f863f2b7828) at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1158
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#6 0x000055e2c1761112 in my_net_read_packet (net=0x7f85ec000dc8, read_from_server=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1142
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#7 0x000055e2c18291a5 in do_command (thd=0x7f85ec000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1242
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#8 0x000055e2c19756f5 in do_handle_one_connection (connect=0x55e2c5a2fdf0) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1354
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#9 0x000055e2c1975475 in handle_one_connection (arg=0x55e2c5a2fdf0) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1260
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#10 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5ad2970) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
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#11 0x00007f864bf32494 in start_thread (arg=0x7f863f2b8700) at pthread_create.c:333
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#12 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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|
Thread 19 (Thread 0x7f863c16d700 (LWP 3677)):
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#0 __lll_lock_wait () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
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#1 0x00007f864bf34b95 in __GI___pthread_mutex_lock (mutex=0x55e2c2dda0d0 <rw_lock_debug_mutex+16>) at ../nptl/pthread_mutex_lock.c:80
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#2 0x000055e2c1d14765 in OSMutex::enter (this=0x55e2c2dda0c8 <rw_lock_debug_mutex+8>) at /home/jan/mysql/10.2-orig/storage/innobase/include/sync0types.h:472
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#3 0x000055e2c1d66363 in OSTrackMutex<GenericPolicy>::enter (this=0x55e2c2dda0c0 <rw_lock_debug_mutex>, max_spins=30, max_delay=6, filename=0x55e2c244ad18 "/home/jan/mysql/10.2-orig/storage/innobase/sync/sync0debug.cc", line=1268) at /home/jan/mysql/10.2-orig/storage/innobase/include/ib0mutex.h:109
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#4 0x000055e2c1d65b3d in PolicyMutex<OSTrackMutex<GenericPolicy> >::enter (this=0x55e2c2dda0c0 <rw_lock_debug_mutex>, n_spins=30, n_delay=6, name=0x55e2c244ad18 "/home/jan/mysql/10.2-orig/storage/innobase/sync/sync0debug.cc", line=1268) at /home/jan/mysql/10.2-orig/storage/innobase/include/ib0mutex.h:635
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#5 0x000055e2c1e6fd8a in rw_lock_debug_mutex_enter () at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0debug.cc:1268
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#6 0x000055e2c1e694f9 in rw_lock_own (lock=0x55e2c561b900, lock_type=5) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:1024
|
#7 0x000055e2c1f3794d in buf_page_hash_get_locked (buf_pool=0x55e2c55c8550, page_id=..., lock=0x0, lock_mode=0, watch=false) at /home/jan/mysql/10.2-orig/storage/innobase/include/buf0buf.ic:1150
|
#8 0x000055e2c1f3acd7 in buf_flush_try_neighbors (page_id=..., flush_type=BUF_FLUSH_LIST, n_flushed=162, n_to_flush=450) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:1462
|
#9 0x000055e2c1f3b193 in buf_flush_page_and_try_neighbors (bpage=0x7f863f3f0730, flush_type=BUF_FLUSH_LIST, n_to_flush=450, count=0x7f863c16c868) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:1562
|
#10 0x000055e2c1f3bc79 in buf_do_flush_list_batch (buf_pool=0x55e2c55c8550, min_n=450, lsn_limit=18446744073709551615) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:1823
|
#11 0x000055e2c1f3c115 in buf_flush_batch (buf_pool=0x55e2c55c8550, flush_type=BUF_FLUSH_LIST, min_n=450, lsn_limit=18446744073709551615, n=0x7f863c16cb10) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:1892
|
#12 0x000055e2c1f3c7c5 in buf_flush_do_batch (buf_pool=0x55e2c55c8550, type=BUF_FLUSH_LIST, min_n=450, lsn_limit=18446744073709551615, n=0x7f863c16cb10) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:2062
|
#13 0x000055e2c1f3f24e in pc_flush_slot () at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:2898
|
#14 0x000055e2c1f40209 in buf_flush_page_cleaner_coordinator () at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0flu.cc:3320
|
#15 0x00007f864bf32494 in start_thread (arg=0x7f863c16d700) at pthread_create.c:333
|
#16 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 18 (Thread 0x7f863c96e700 (LWP 3676)):
|
#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
|
#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863c96daa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
|
#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863c96daa0, m1=0x7f863c96db48, m2=0x7f863c96db50, request=0x7f863c96db80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
|
#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=5, m1=0x7f863c96db48, m2=0x7f863c96db50, request=0x7f863c96db80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
|
#4 0x000055e2c1d61a11 in os_aio_handler (segment=5, m1=0x7f863c96db48, m2=0x7f863c96db50, request=0x7f863c96db80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
|
#5 0x000055e2c1fb5535 in fil_aio_wait (segment=5) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
|
#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9c8 <n+40>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
|
#7 0x00007f864bf32494 in start_thread (arg=0x7f863c96e700) at pthread_create.c:333
|
#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 17 (Thread 0x7f864c2add00 (LWP 3660)):
|
#0 0x00007f86497bb6ad in poll () at ../sysdeps/unix/syscall-template.S:84
|
#1 0x000055e2c1757bf5 in handle_connections_sockets () at /home/jan/mysql/10.2-orig/sql/mysqld.cc:6598
|
#2 0x000055e2c1756eb2 in mysqld_main (argc=148, argv=0x55e2c5390160) at /home/jan/mysql/10.2-orig/sql/mysqld.cc:6064
|
#3 0x000055e2c174b590 in main (argc=26, argv=0x7ffe83e547a8) at /home/jan/mysql/10.2-orig/sql/main.cc:25
|
|
Thread 16 (Thread 0x7f8617fff700 (LWP 3804)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c220cc20 in safe_cond_wait (cond=0x7f8617ffec40, mp=0x7f8617ffec80, file=0x55e2c23a2168 "/home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h", line=1149) at /home/jan/mysql/10.2-orig/mysys/thr_mutex.c:491
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#2 0x000055e2c1c9558a in inline_mysql_cond_wait (that=0x7f8617ffec40, mutex=0x7f8617ffec80, src_file=0x55e2c23a3be8 "/home/jan/mysql/10.2-orig/storage/innobase/handler/ha_innodb.cc", src_line=341) at /home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h:1149
|
#3 0x000055e2c1c99ec8 in thd_destructor_proxy () at /home/jan/mysql/10.2-orig/storage/innobase/handler/ha_innodb.cc:341
|
#4 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5705e80) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f8617fff700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 15 (Thread 0x7f863d16f700 (LWP 3675)):
|
#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
|
#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863d16eaa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
|
#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863d16eaa0, m1=0x7f863d16eb48, m2=0x7f863d16eb50, request=0x7f863d16eb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
|
#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=4, m1=0x7f863d16eb48, m2=0x7f863d16eb50, request=0x7f863d16eb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
|
#4 0x000055e2c1d61a11 in os_aio_handler (segment=4, m1=0x7f863d16eb48, m2=0x7f863d16eb50, request=0x7f863d16eb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
|
#5 0x000055e2c1fb5535 in fil_aio_wait (segment=4) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
|
#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9c0 <n+32>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
|
#7 0x00007f864bf32494 in start_thread (arg=0x7f863d16f700) at pthread_create.c:333
|
#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 14 (Thread 0x7f8630ff9700 (LWP 3803)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5546100) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
|
#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5546100, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
|
#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5546100, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
|
#4 0x000055e2c1f1e63b in buf_resize_thread () at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0buf.cc:3080
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f8630ff9700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 13 (Thread 0x7f863f302700 (LWP 3843)):
|
#0 0x00007f86497bb6ad in poll () at ../sysdeps/unix/syscall-template.S:84
|
#1 0x000055e2c226ce06 in vio_io_wait (vio=0x55e2c5ad34b0, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/jan/mysql/10.2-orig/vio/viosocket.c:945
|
#2 0x000055e2c226b615 in vio_socket_io_wait (vio=0x55e2c5ad34b0, event=VIO_IO_EVENT_READ) at /home/jan/mysql/10.2-orig/vio/viosocket.c:108
|
#3 0x000055e2c226b7cb in vio_read (vio=0x55e2c5ad34b0, buf=0x7f85f80849a0 "\n", size=4) at /home/jan/mysql/10.2-orig/vio/viosocket.c:184
|
#4 0x000055e2c176095f in my_real_read (net=0x7f85f8000dc8, complen=0x7f863f3017c0, header=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:888
|
#5 0x000055e2c176115e in my_net_read_packet_reallen (net=0x7f85f8000dc8, read_from_server=1 '\001', reallen=0x7f863f301828) at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1158
|
#6 0x000055e2c1761112 in my_net_read_packet (net=0x7f85f8000dc8, read_from_server=1 '\001') at /home/jan/mysql/10.2-orig/sql/net_serv.cc:1142
|
#7 0x000055e2c18291a5 in do_command (thd=0x7f85f8000b00) at /home/jan/mysql/10.2-orig/sql/sql_parse.cc:1242
|
#8 0x000055e2c19756f5 in do_handle_one_connection (connect=0x55e2c5aaf200) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1354
|
#9 0x000055e2c1975475 in handle_one_connection (arg=0x55e2c5aaf200) at /home/jan/mysql/10.2-orig/sql/sql_connect.cc:1260
|
#10 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c5ad25b0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
|
#11 0x00007f864bf32494 in start_thread (arg=0x7f863f302700) at pthread_create.c:333
|
#12 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 12 (Thread 0x7f863e171700 (LWP 3673)):
|
#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
|
#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863e170aa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
|
#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863e170aa0, m1=0x7f863e170b48, m2=0x7f863e170b50, request=0x7f863e170b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
|
#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=2, m1=0x7f863e170b48, m2=0x7f863e170b50, request=0x7f863e170b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
|
#4 0x000055e2c1d61a11 in os_aio_handler (segment=2, m1=0x7f863e170b48, m2=0x7f863e170b50, request=0x7f863e170b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
|
#5 0x000055e2c1fb5535 in fil_aio_wait (segment=2) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
|
#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9b0 <n+16>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
|
#7 0x00007f864bf32494 in start_thread (arg=0x7f863e171700) at pthread_create.c:333
|
#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 11 (Thread 0x7f8631ffb700 (LWP 3801)):
|
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
|
#1 0x000055e2c1d68f6c in os_event::wait (this=0x55e2c5546000) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:166
|
#2 0x000055e2c1d68998 in os_event::wait_low (this=0x55e2c5546000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:336
|
#3 0x000055e2c1d68d15 in os_event_wait_low (event=0x55e2c5546000, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:535
|
#4 0x000055e2c1f35766 in buf_dump_thread () at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0dump.cc:824
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f8631ffb700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 10 (Thread 0x7f8639742700 (LWP 3779)):
|
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
|
#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x55e2c56966c0, abstime=0x7f8639741d20) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
|
#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x55e2c56966c0, time_in_usec=10000000, reset_sig_count=33) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
|
#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x55e2c56966c0, time_in_usec=10000000, reset_sig_count=0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
|
#4 0x000055e2c1f9be21 in dict_stats_thread () at /home/jan/mysql/10.2-orig/storage/innobase/dict/dict0stats_bg.cc:451
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f8639742700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 9 (Thread 0x7f863a744700 (LWP 3727)):
|
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
|
#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x55e2c5545f00, abstime=0x7f863a743b40) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
|
#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x55e2c5545f00, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
|
#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x55e2c5545f00, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
|
#4 0x000055e2c1e577cf in srv_error_monitor_thread () at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:1969
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f863a744700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 8 (Thread 0x7f863e972700 (LWP 3672)):
|
#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
|
#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863e971aa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
|
#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863e971aa0, m1=0x7f863e971b48, m2=0x7f863e971b50, request=0x7f863e971b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
|
#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=1, m1=0x7f863e971b48, m2=0x7f863e971b50, request=0x7f863e971b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
|
#4 0x000055e2c1d61a11 in os_aio_handler (segment=1, m1=0x7f863e971b48, m2=0x7f863e971b50, request=0x7f863e971b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
|
#5 0x000055e2c1fb5535 in fil_aio_wait (segment=1) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
|
#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9a8 <n+8>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
|
#7 0x00007f864bf32494 in start_thread (arg=0x7f863e972700) at pthread_create.c:333
|
#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 7 (Thread 0x7f8639f43700 (LWP 3728)):
|
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
|
#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x55e2c5545f80, abstime=0x7f8639f42cd0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
|
#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x55e2c5545f80, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
|
#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x55e2c5545f80, time_in_usec=5000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
|
#4 0x000055e2c1e570f6 in srv_monitor_thread () at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:1744
|
#5 0x00007f864bf32494 in start_thread (arg=0x7f8639f43700) at pthread_create.c:333
|
#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 6 (Thread 0x7f863b746700 (LWP 3778)):
|
#0 0x00007f864bf3b7dd in nanosleep () at ../sysdeps/unix/syscall-template.S:84
|
#1 0x000055e2c1d6928c in os_thread_sleep (tm=1000000) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0thread.cc:230
|
#2 0x000055e2c1e58870 in srv_master_sleep () at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2458
|
#3 0x000055e2c1e589ae in srv_master_thread (arg=0x0) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0srv.cc:2503
|
#4 0x00007f864bf32494 in start_thread (arg=0x7f863b746700) at pthread_create.c:333
|
#5 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
|
|
Thread 5 (Thread 0x7f863af45700 (LWP 3726)):
|
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
|
#1 0x000055e2c1d68802 in os_event::timed_wait (this=0x55e2c56833c0, abstime=0x7f863af44d00) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:286
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#2 0x000055e2c1d68b36 in os_event::wait_time_low (this=0x55e2c56833c0, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:413
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#3 0x000055e2c1d68cf0 in os_event_wait_time_low (event=0x55e2c56833c0, time_in_usec=1000000, reset_sig_count=1) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0event.cc:518
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#4 0x000055e2c1d37629 in lock_wait_timeout_thread () at /home/jan/mysql/10.2-orig/storage/innobase/lock/lock0wait.cc:529
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#5 0x00007f864bf32494 in start_thread (arg=0x7f863af45700) at pthread_create.c:333
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#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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Thread 4 (Thread 0x7f863d970700 (LWP 3674)):
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#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
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#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863d96faa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
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#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863d96faa0, m1=0x7f863d96fb48, m2=0x7f863d96fb50, request=0x7f863d96fb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
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#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=3, m1=0x7f863d96fb48, m2=0x7f863d96fb50, request=0x7f863d96fb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
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#4 0x000055e2c1d61a11 in os_aio_handler (segment=3, m1=0x7f863d96fb48, m2=0x7f863d96fb50, request=0x7f863d96fb80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
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#5 0x000055e2c1fb5535 in fil_aio_wait (segment=3) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
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#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9b8 <n+24>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
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#7 0x00007f864bf32494 in start_thread (arg=0x7f863d970700) at pthread_create.c:333
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#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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Thread 3 (Thread 0x7f863f173700 (LWP 3671)):
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#0 0x00007f864b2ae6ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
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#1 0x000055e2c1d5c7e5 in LinuxAIOHandler::collect (this=0x7f863f172aa0) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:1896
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#2 0x000055e2c1d5cd1b in LinuxAIOHandler::poll (this=0x7f863f172aa0, m1=0x7f863f172b48, m2=0x7f863f172b50, request=0x7f863f172b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2041
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#3 0x000055e2c1d5ce95 in os_aio_linux_handler (global_segment=0, m1=0x7f863f172b48, m2=0x7f863f172b50, request=0x7f863f172b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:2095
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#4 0x000055e2c1d61a11 in os_aio_handler (segment=0, m1=0x7f863f172b48, m2=0x7f863f172b50, request=0x7f863f172b80) at /home/jan/mysql/10.2-orig/storage/innobase/os/os0file.cc:5678
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#5 0x000055e2c1fb5535 in fil_aio_wait (segment=0) at /home/jan/mysql/10.2-orig/storage/innobase/fil/fil0fil.cc:5460
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#6 0x000055e2c1e5bdf1 in io_handler_thread (arg=0x55e2c2dcf9a0 <n>) at /home/jan/mysql/10.2-orig/storage/innobase/srv/srv0start.cc:343
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#7 0x00007f864bf32494 in start_thread (arg=0x7f863f173700) at pthread_create.c:333
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#8 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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Thread 2 (Thread 0x7f8644bf3700 (LWP 3669)):
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#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
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#1 0x000055e2c220cf2a in safe_cond_timedwait (cond=0x55e2c35f13a0 <COND_timer>, mp=0x55e2c35f12e0 <LOCK_timer>, abstime=0x7f8644bf2d30, file=0x55e2c2545cd0 "/home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h", line=1175) at /home/jan/mysql/10.2-orig/mysys/thr_mutex.c:545
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#2 0x000055e2c220de9f in inline_mysql_cond_timedwait (that=0x55e2c35f13a0 <COND_timer>, mutex=0x55e2c35f12e0 <LOCK_timer>, abstime=0x7f8644bf2d30, src_file=0x55e2c2545d10 "/home/jan/mysql/10.2-orig/mysys/thr_timer.c", src_line=292) at /home/jan/mysql/10.2-orig/include/mysql/psi/mysql_thread.h:1175
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#3 0x000055e2c220e9ac in timer_handler (arg=0x0) at /home/jan/mysql/10.2-orig/mysys/thr_timer.c:292
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#4 0x000055e2c21ad98f in pfs_spawn_thread (arg=0x55e2c54d55e0) at /home/jan/mysql/10.2-orig/storage/perfschema/pfs.cc:1862
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#5 0x00007f864bf32494 in start_thread (arg=0x7f8644bf3700) at pthread_create.c:333
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#6 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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Thread 1 (Thread 0x7f86317fa700 (LWP 3802)):
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#0 __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57
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#1 0x000055e2c22076a2 in my_write_core (sig=6) at /home/jan/mysql/10.2-orig/mysys/stacktrace.c:477
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#2 0x000055e2c1a9b514 in handle_fatal_signal (sig=6) at /home/jan/mysql/10.2-orig/sql/signal_handler.cc:303
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#3 <signal handler called>
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#4 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
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#5 0x00007f86497103fa in __GI_abort () at abort.c:89
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#6 0x000055e2c1ec1d5d in ib::fatal::~fatal (this=0x7f86317f76c0, __in_chrg=<optimized out>) at /home/jan/mysql/10.2-orig/storage/innobase/ut/ut0ut.cc:850
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#7 0x000055e2c1e655af in sync_array_wait_event (arr=0x55e2c552f170, cell=@0x7f86317f7898: 0x7f864c346010) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0arr.cc:467
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#8 0x000055e2c1e68751 in rw_lock_x_lock_wait_func (lock=0x7f863f3ae8f8, pass=0, threshold=-268435456, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:472
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#9 0x000055e2c1e68926 in rw_lock_x_lock_low (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:557
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#10 0x000055e2c1e68c6d in rw_lock_x_lock_func (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/sync/sync0rw.cc:687
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#11 0x000055e2c1f12f34 in pfs_rw_lock_x_lock_func (lock=0x7f863f3ae8f8, pass=0, file_name=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917) at /home/jan/mysql/10.2-orig/storage/innobase/include/sync0rw.ic:545
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#12 0x000055e2c1f2323b in buf_page_get_gen (page_id=..., page_size=..., rw_latch=2, guess=0x0, mode=10, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917, mtr=0x7f86317f9860, err=0x7f86317f7c74) at /home/jan/mysql/10.2-orig/storage/innobase/buf/buf0buf.cc:4770
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#13 0x000055e2c1ee60dc in btr_block_get_func (page_id=..., page_size=..., mode=2, file=0x55e2c2475240 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc", line=1917, index=0x7f85f804d278, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/include/btr0btr.ic:61
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#14 0x000055e2c1eebe05 in btr_cur_search_to_nth_level (index=0x7f85f804d278, level=2, tuple=0x7f85cc0327c8, mode=PAGE_CUR_LE, latch_mode=34, cursor=0x7f86317f8ec0, has_search_latch=0, file=0x55e2c2468580 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc", line=1026, mtr=0x7f86317f9860, autoinc=0) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:1917
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#15 0x000055e2c1eca96e in btr_page_get_father_node_ptr_func (offsets=0x0, heap=0x7f85cc02c0d0, cursor=0x7f86317f8ec0, latch_mode=34, file=0x55e2c2468580 "/home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc", line=1026, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:924
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#16 0x000055e2c1ecafbc in btr_page_get_father (index=0x7f85f804d278, block=0x7f863f3c66a0, mtr=0x7f86317f9860, cursor=0x7f86317f8ec0) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:1026
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#17 0x000055e2c1ed11d4 in btr_node_ptr_delete (index=0x7f85f804d278, block=0x7f863f3c66a0, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:3418
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#18 0x000055e2c1ef4814 in btr_cur_pessimistic_delete (err=0x7f86317f9144, has_reserved_extents=1, cursor=0x7f86317f9150, flags=16, rollback=false, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0cur.cc:5190
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#19 0x000055e2c1ed1204 in btr_node_ptr_delete (index=0x7f85f804d278, block=0x7f863f3e9470, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0btr.cc:3421
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#20 0x000055e2c1f108aa in btr_defragment_merge_pages (index=0x7f85f804d278, from_block=0x7f863f3e9470, to_block=0x7f863f3ae4f0, page_size=..., reserved_space=1625, max_data_size=0x7f86317f9330, heap=0x7f85cc000c20, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:562
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#21 0x000055e2c1f10f72 in btr_defragment_n_pages (block=0x7f863f3fc670, index=0x7f85f804d278, n_pages=20, mtr=0x7f86317f9860) at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:718
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#22 0x000055e2c1f1128f in btr_defragment_thread () at /home/jan/mysql/10.2-orig/storage/innobase/btr/btr0defragment.cc:811
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#23 0x00007f864bf32494 in start_thread (arg=0x7f86317fa700) at pthread_create.c:333
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#24 0x00007f86497c4aff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
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defrag.patch