[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
0x00007fbf6103dab4 in read () from /lib64/libc.so.6
Thread 47 (Thread 0x7fbed7fff700 (LWP 3953456)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xde0dc0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xde0dc0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 46 (Thread 0x7fbee8ff9700 (LWP 3953455)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xde1610) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xde15d0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 45 (Thread 0x7fbee97fa700 (LWP 3953454)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xde0000) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xde0000, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 44 (Thread 0x7fbee9ffb700 (LWP 3953453)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xde0850) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xde0810) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 43 (Thread 0x7fbeea7fc700 (LWP 3953452)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xddf240) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xddf240, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 42 (Thread 0x7fbeeaffd700 (LWP 3953451)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xddfa90) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddfa50) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 41 (Thread 0x7fbeeb7fe700 (LWP 3953450)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdde480) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdde480, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 40 (Thread 0x7fbeebfff700 (LWP 3953449)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xddecd0) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddec90) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 39 (Thread 0x7fbefcff9700 (LWP 3953448)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xddd6c0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xddd6c0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 38 (Thread 0x7fbefd7fa700 (LWP 3953447)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdddf10) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddded0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 37 (Thread 0x7fbefdffb700 (LWP 3953446)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xddc900) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xddc900, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 36 (Thread 0x7fbefe7fc700 (LWP 3953445)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xddd150) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddd110) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 35 (Thread 0x7fbefeffd700 (LWP 3953444)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xddbb40) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xddbb40, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 34 (Thread 0x7fbeff7fe700 (LWP 3953443)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xddc390) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddc350) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 33 (Thread 0x7fbefffff700 (LWP 3953442)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xddad80) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xddad80, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 32 (Thread 0x7fbf04ff9700 (LWP 3953441)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xddb5d0) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xddb590) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 31 (Thread 0x7fbf057fa700 (LWP 3953440)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd9fc0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd9fc0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 30 (Thread 0x7fbf05ffb700 (LWP 3953439)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdda810) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdda7d0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 29 (Thread 0x7fbf067fc700 (LWP 3953438)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd9200) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd9200, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 28 (Thread 0x7fbf06ffd700 (LWP 3953437)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdd9a50) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdd9a10) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 27 (Thread 0x7fbf077fe700 (LWP 3953436)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd8430) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd8430, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 26 (Thread 0x7fbf07fff700 (LWP 3953435)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdb0ee0) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdb0ea0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 25 (Thread 0x7fbf14ff9700 (LWP 3953434)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd76f0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd76f0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 24 (Thread 0x7fbf157fa700 (LWP 3953433)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdb0e60) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdb0e20) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 23 (Thread 0x7fbf15ffb700 (LWP 3953432)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd6bb0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd6bb0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 22 (Thread 0x7fbf167fc700 (LWP 3953431)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xd8c9a0) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xd8c960) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 21 (Thread 0x7fbf16ffd700 (LWP 3953430)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd3e40) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd3e40, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 20 (Thread 0x7fbf177fe700 (LWP 3953429)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xda0ef0) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xda0eb0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 19 (Thread 0x7fbf17fff700 (LWP 3953428)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd3550) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd3550, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 18 (Thread 0x7fbf34ff9700 (LWP 3953427)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdc1380) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdc1340) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 17 (Thread 0x7fbf367fc700 (LWP 3953426)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdd2ec0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdd2ec0, pSem=0x7ffd50384830) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 16 (Thread 0x7fbf357fa700 (LWP 3953425)):
#0  0x00007fbf63181878 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6470c7e0 in maxbase::ConditionVariable::wait_for (d=..., guard=..., this=0xdc2400) at /usr/include/c++/8/bits/std_mutex.h:126
#2  maxbase::WatchdogNotifier::Dependent::Ticker::run (this=0xdc23c0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/watchdognotifier.cc:97
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 15 (Thread 0x7fbf35ffb700 (LWP 3953424)):
#0  0x00007fbf6104d1b7 in epoll_wait () from /lib64/libc.so.6
#1  0x00007fbf6471009a in maxbase::Worker::poll_waitevents (this=this@entry=0xdb1460) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:1152
#2  0x00007fbf64710563 in maxbase::Worker::run (this=0xdb1460, pSem=0x7ffd503849d0) at /home/timofey_turenko_mariadb_com/MaxScale/maxutils/maxbase/src/worker.cc:861
#3  0x00007fbf62374b73 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#4  0x00007fbf6317b2de in start_thread () from /lib64/libpthread.so.0
#5  0x00007fbf6104ce83 in clone () from /lib64/libc.so.6
Thread 14 (Thread 0x7fbf36ffd700 (LWP 3953416)):
#0  0x00007fbf631817da in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbf6468c06a in __gthread_cond_timedwait (__abs_timeout=0x7fbf36ffc5f0, __mutex=0x7fbf64b63f90 <_ZN12_GLOBAL__N_19this_unitE+144>, __cond=0x7fbf64b63f60 <_ZN12_GLOBAL__N_19this_unitE+96>) at /usr/include/c++/8/x86_64-redhat-linux/bits/gthr-default.h:871