Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.11, 11.0(EOL), 11.1(EOL), 11.2(EOL)
Description
I am creating this as a placeholder for a bug which I have seen a number of times lately (could be a new regression). Testcase reduction is complex as the bug is highly sporadic. Best testcase is still 8k lines long. No rr trace. core dump available. marko FYI.
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11.2.0 5aebc0e1955580cea07a00da20097216afb12b6b (Debug) |
mysqld: /test/11.2_dbg/storage/innobase/buf/buf0flu.cc:1085: ulint buf_flush_try_neighbors(fil_space_t*, page_id_t, buf_page_t*, bool, bool, ulint, ulint): Assertion `!bpage' failed.
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11.2.0 5aebc0e1955580cea07a00da20097216afb12b6b (Debug) |
Core was generated by `/test/MD220423-mariadb-11.2.0-linux-x86_64-dbg/bin/mysqld --no-defaults --max_a'.
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Program terminated with signal SIGABRT, Aborted.
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#0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=22834900121152)
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at ./nptl/pthread_kill.c:44
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[Current thread is 1 (Thread 0x14c4aa1c3640 (LWP 3083819))]
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(gdb) bt
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#0 __pthread_kill_implementation (no_tid=0, signo=6, threadid=22834900121152) at ./nptl/pthread_kill.c:44
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#1 __pthread_kill_internal (signo=6, threadid=22834900121152) at ./nptl/pthread_kill.c:78
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#2 __GI___pthread_kill (threadid=22834900121152, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
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#3 0x000014c4ca14f476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
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#4 0x000014c4ca1357f3 in __GI_abort () at ./stdlib/abort.c:79
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#5 0x000014c4ca13571b in __assert_fail_base (fmt=0x14c4ca2ea150 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x55e52e5e0aef "!bpage", file=0x55e52e5df810 "/test/11.2_dbg/storage/innobase/buf/buf0flu.cc", line=1085, function=<optimized out>) at ./assert/assert.c:92
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#6 0x000014c4ca146e96 in __GI___assert_fail (assertion=0x55e52e5e0aef "!bpage", file=0x55e52e5df810 "/test/11.2_dbg/storage/innobase/buf/buf0flu.cc", line=1085, function=0x55e52e5e0228 "ulint buf_flush_try_neighbors(fil_space_t*, page_id_t, buf_page_t*, bool, bool, ulint, ulint)") at ./assert/assert.c:101
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#7 0x000055e52e07d5b3 in buf_flush_try_neighbors (space=space@entry=0x14c4084ec650, page_id=page_id@entry={m_id = 1168231104513}, bpage=bpage@entry=0x14c4bb4da020, contiguous=contiguous@entry=true, evict=evict@entry=false, n_flushed=n_flushed@entry=69, n_to_flush=300) at /test/11.2_dbg/storage/innobase/buf/buf0flu.cc:1085
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#8 0x000055e52e07ffce in buf_do_flush_list_batch (lsn=18446744073709551615, max_n=300) at /test/11.2_dbg/storage/innobase/buf/buf0flu.cc:1433
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#9 buf_flush_list_holding_mutex (max_n=max_n@entry=300, lsn=lsn@entry=18446744073709551615) at /test/11.2_dbg/storage/innobase/buf/buf0flu.cc:1507
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#10 0x000055e52e082615 in buf_flush_page_cleaner () at /test/11.2_dbg/storage/innobase/buf/buf0flu.cc:2486
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#11 0x000055e52e082a91 in std::__invoke_impl<void, void (*)()> (__f=<optimized out>) at /usr/include/c++/11/bits/invoke.h:60
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#12 std::__invoke<void (*)()> (__fn=<optimized out>) at /usr/include/c++/11/bits/invoke.h:96
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#13 std::thread::_Invoker<std::tuple<void (*)()> >::_M_invoke<0ul> (this=<optimized out>) at /usr/include/c++/11/bits/std_thread.h:253
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#14 std::thread::_Invoker<std::tuple<void (*)()> >::operator() (this=<optimized out>) at /usr/include/c++/11/bits/std_thread.h:260
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#15 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run (this=<optimized out>) at /usr/include/c++/11/bits/std_thread.h:211
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#16 0x000014c4ca4fa2b3 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
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#17 0x000014c4ca1a1b43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
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#18 0x000014c4ca233a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
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