Details
Description
SET @wsrep_cluster_address_orig=@@GLOBAL.wsrep_cluster_address; |
SET wsrep_on=0; |
INSERT INTO mysql.wsrep_allowlist (ip) VALUES (0); |
SET GLOBAL wsrep_cluster_address=@wsrep_cluster_address_orig; |
SELECT 1; |
Leads to
11.0.1 f2dc4d4c10ac36a73b5c1eb765352d3aee808d66 (Optimized) |
Core was generated by `/test/VARIOUS_BUILDS/GAL_MD200223-mariadb-11.0.1-linux-x86_64-opt/bin/mysqld --'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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#0 0x000055c8470a23f3 in my_read (Filedes=Filedes@entry=44,
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Buffer=Buffer@entry=0x148d67ffc530 "Linux version 5.4.0-74-generic (buildd@lgw01-amd64-038) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021\nonds \nMax file size", ' ' <repeats 13 times>, "unlimited "..., Count=Count@entry=4096, MyFlags=MyFlags@entry=0)
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at /test/11.0_opt/mysys/my_read.c:63
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[Current thread is 1 (Thread 0x148d67fff700 (LWP 3055332))]
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(gdb) bt
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#0 0x000055c8470a23f3 in my_read (Filedes=Filedes@entry=44, Buffer=Buffer@entry=0x148d67ffc530 "Linux version 5.4.0-74-generic (buildd@lgw01-amd64-038) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021\nonds \nMax file size", ' ' <repeats 13 times>, "unlimited "..., Count=Count@entry=4096, MyFlags=MyFlags@entry=0) at /test/11.0_opt/mysys/my_read.c:63
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#1 0x000055c846c09c7f in output_core_info () at /test/11.0_opt/sql/signal_handler.cc:91
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#2 0x000055c846c0a112 in handle_fatal_signal (sig=6) at /test/11.0_opt/sql/signal_handler.cc:353
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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:50
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#5 0x0000148dd9ce8859 in __GI_abort () at abort.c:79
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#6 0x0000148dda0a7911 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#7 0x0000148dda0b338c in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#8 0x0000148dda0b33f7 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#9 0x0000148dda0b36a9 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#10 0x0000148dd9745dcc in gu::ThrowError::~ThrowError (this=0x148d67ffe6b0, __in_chrg=<optimized out>) at /test/galera_4x/galerautils/src/gu_throw.hpp:73
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#11 0x0000148dd98fff51 in throw_sync_op_error (engine=<optimized out>, prefix=<optimized out>) at /usr/include/c++/9/ext/new_allocator.h:89
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#12 0x0000148dd99046ac in gu::AsioAcceptorReact::accept (this=0x148dbc01e200) at /usr/include/c++/9/bits/shared_ptr_base.h:1020
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#13 0x0000148dd97a03ea in galera::ist::Receiver::run (this=0x55c84a396ed8) at /usr/include/c++/9/bits/shared_ptr_base.h:1020
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#14 0x0000148dd97a205d in run_receiver_thread (arg=<optimized out>) at /test/galera_4x/galera/src/ist.cpp:161
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#15 0x0000148dda1f9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
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#16 0x0000148dd9de5133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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11.1.0 3ef111610b7f8a6a323975cfdf4a4257feb9dcd9 (Debug) |
Core was generated by `/test/GAL_MD280423-mariadb-11.1.0-linux-x86_64-dbg/bin/mysqld --defaults-file=/'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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#0 0x00005649b455ac90 in my_read (Filedes=Filedes@entry=44,
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Buffer=Buffer@entry=0x14cd142e2430 "Linux version 5.4.0-74-generic (buildd@lgw01-amd64-038) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021\nonds \nMax file size", ' ' <repeats 13 times>, "unlimited "..., Count=Count@entry=4096, MyFlags=MyFlags@entry=0)
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at /test/11.1_dbg/mysys/my_read.c:63
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63 int got_errno= my_errno= errno;
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[Current thread is 1 (Thread 0x14cd142e5700 (LWP 2194462))]
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(gdb) bt
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#0 0x00005649b455ac90 in my_read (Filedes=Filedes@entry=44, Buffer=Buffer@entry=0x14cd142e2430 "Linux version 5.4.0-74-generic (buildd@lgw01-amd64-038) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021\nonds \nMax file size", ' ' <repeats 13 times>, "unlimited "..., Count=Count@entry=4096, MyFlags=MyFlags@entry=0) at /test/11.1_dbg/mysys/my_read.c:63
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#1 0x00005649b3e5c618 in output_core_info () at /test/11.1_dbg/sql/signal_handler.cc:91
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#2 0x00005649b3e5cb8d in handle_fatal_signal (sig=6) at /test/11.1_dbg/sql/signal_handler.cc:353
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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:50
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#5 0x000014cd4b134859 in __GI_abort () at abort.c:79
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#6 0x000014cd4b4f3911 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#7 0x000014cd4b4ff38c in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#8 0x000014cd4b4ff3f7 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#9 0x000014cd4b4ff6a9 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
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#10 0x000014cd4ab90d6c in gu::ThrowError::~ThrowError (this=0x14cd142e45b0, __in_chrg=<optimized out>) at /test/galera_4x_dbg/galerautils/src/gu_throw.hpp:73
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#11 0x000014cd4ad4b141 in throw_sync_op_error (engine=<optimized out>, prefix=<optimized out>) at /usr/include/c++/9/ext/new_allocator.h:89
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#12 0x000014cd4ad4f89c in gu::AsioAcceptorReact::accept (this=0x14cd2c022220) at /usr/include/c++/9/bits/shared_ptr_base.h:1020
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#13 0x000014cd4abeb3ea in galera::ist::Receiver::run (this=0x5649b796f2d8) at /usr/include/c++/9/bits/shared_ptr_base.h:1020
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#14 0x000014cd4abed06d in run_receiver_thread (arg=<optimized out>) at /test/galera_4x_dbg/galera/src/ist.cpp:161
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#15 0x000014cd4b645609 in start_thread (arg=<optimized out>) at pthread_create.c:477
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#16 0x000014cd4b231133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
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