Details
Minor Description
This problem was first found in 10.0.20, and I bisected it back to 10.0.16. Every time the server is shut down, it crashes. I am able to reproduce this with an empty data directory.
150724 13:08:00 [Note] /nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld: Normal shutdown
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150724 13:08:00 [Note] Event Scheduler: Purging the queue. 0 events
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150724 13:08:00 [ERROR] mysqld got signal 11 ;
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This could be because you hit a bug. It is also possible that this binary
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or one of the libraries it was linked against is corrupt, improperly built,
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or misconfigured. This error can also be caused by malfunctioning hardware.
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To report this bug, see http://kb.askmonty.org/en/reporting-bugs
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We will try our best to scrape up some info that will hopefully help
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diagnose the problem, but since we have already crashed,
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something is definitely wrong and this may fail.
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Server version: 10.0.16-MariaDB-log
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key_buffer_size=134217728
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read_buffer_size=131072
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max_used_connections=1
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max_threads=1026
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thread_count=0
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 2384868 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x0x0
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x0 thread_stack 0x48000
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(my_print_stacktrace+0x29)[0xb75919]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(handle_fatal_signal+0x398)[0x721868]
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/nix/store/la5imi1602jxhpds9675n2n2d0683lbq-glibc-2.20/lib/libpthread.so.0(+0x10020)[0x7f8852c59020]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(_ZN13MYSQL_BIN_LOG5closeEj+0x2cf)[0x7da30f]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(_ZN13MYSQL_BIN_LOG7cleanupEv+0x52)[0x7da422]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld[0x53402d]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(_Z10unireg_endv+0x2d)[0x535fed]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld[0x538ab9]
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/nix/store/w2f13ydy5nyp53vsi17k6y0igkw99d7l-mariadb-10.0.16/bin/mysqld(kill_server_thread+0xe)[0x538b8e]
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/nix/store/la5imi1602jxhpds9675n2n2d0683lbq-glibc-2.20/lib/libpthread.so.0(+0x8374)[0x7f8852c51374]
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/nix/store/la5imi1602jxhpds9675n2n2d0683lbq-glibc-2.20/lib/libc.so.6(clone+0x6d)[0x7f88514c9f9d]
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The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
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information that should help you find out what is causing the crash.
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I attached the config file in use. MariaDB is built from source. The OS is NixOS.