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  1. MariaDB Server
  2. MDEV-40150

Galera test failure on galera.mdev-36554

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Details

    • Bug
    • Status: Open (View Workflow)
    • Critical
    • Resolution: Unresolved
    • None
    • None
    • Galera, Tests, MTR
    • None

    Description

      The test occasionally fails with either

      CURRENT_TEST: galera.mdev-36554
      mysqltest: At line 18: query 'DELETE FROM t1' failed: ER_NO_SUCH_TABLE (1146): Table 'test.t1' doesn't exist
      The result from queries just before the failure was:
      connection node_2;
      connection node_1;
      CALL mtr.add_suppression("Event .* Update_rows.* apply failed");
      CALL mtr.add_suppression("mariadbd: Can't find record in 't1'");
      CALL mtr.add_suppression("Failed to apply write set.*");
      CALL mtr.add_suppression("Inconsistency detected");
      connection node_1;
      CREATE TABLE t1 (f1 INTEGER);
      INSERT INTO t1 VALUES (1);
      connection node_2;
      SET SESSION wsrep_on = OFF;
      DELETE FROM t1;
      

      or

      260624 14:16:38 [ERROR] /home/buildbot/aarch64-debian-12/build/sql/mariadbd got signal 6 ;
      Attempting backtrace. Include this in the bug report.
      ^ Found warnings in /home/buildbot/aarch64-debian-12/build/mysql-test/var/8/log/mysqld.2.err
      ok
      

      with wsrep hanging in shutdown

      Thread 1 (Thread 0xffff84310020 (LWP 287285)):
      #0  0x0000ffff836d3c18 in ?? () from /lib/aarch64-linux-gnu/libc.so.6
      No symbol table info available.
      #1  0x0000aaaaac5a25c4 in handle_fatal_signal (sig=6) at /home/buildbot/aarch64-debian-12/build/sql/signal_handler.cc:298
              curr_time = 1782310598
              tm = {tm_sec = 38, tm_min = 16, tm_hour = 14, tm_mday = 24, tm_mon = 5, tm_year = 126, tm_wday = 3, tm_yday = 174, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0xaaaabbadebf0 "UTC"}
              thd = <optimized out>
      #2  <signal handler called>
      No symbol table info available.
      #3  0x0000ffff836ce838 in ?? () from /lib/aarch64-linux-gnu/libc.so.6
      No symbol table info available.
      #4  0x0000ffff836d1388 in pthread_cond_wait () from /lib/aarch64-linux-gnu/libc.so.6
      No symbol table info available.
      #5  0x0000ffff7d2ea58c in gu_cond_wait_SYS (mutex=<optimized out>, cond=0xaaaabbe530a8) at ./galerautils/src/gu_threads.h:251
      No locals.
      #6  gu::Lock::wait (this=0xffffd9e366c8, cond=@0xaaaabbe530a8: {cond = {sys_cond = {__data = {__wseq = {__value64 = 2, __value32 = {__low = 2, __high = 0}}, __g1_start = {__value64 = 0, __value32 = {__low = 0, __high = 0}}, __g_refs = {2, 0}, __g_size = {0, 0}, __g1_orig_size = 0, __wrefs = 8, __g_signals = {0, 0}}, __size = "\002", '\000' <repeats 15 times>, "\002", '\000' <repeats 19 times>, "\b\000\000\000\000\000\000\000\000\000\000", __align = 2}, opaque = 0x0, opaque2 = 0x0, ts_cond = 0x0}, ref_count = 1}) at ./galerautils/src/gu_lock.hpp:46
      No locals.
      #7  galera::ReplicatorSMM::wait_for_CLOSED (this=this@entry=0xaaaabbe52ec0, lock=@0xffffd9e366c8: {_vptr.Lock = 0xffff7d4c9b80 <vtable for gu::Lock+16>, mtx_ = @0xaaaabbe53060}) at ./galera/src/replicator_smm.cpp:289
      No locals.
      #8  0x0000ffff7d2ea620 in galera::ReplicatorSMM::close (this=0xaaaabbe52ec0) at ./galera/src/replicator_smm.cpp:379
              lock = {_vptr.Lock = 0xffff7d4c9b80 <vtable for gu::Lock+16>, mtx_ = @0xaaaabbe53060}
      #9  0x0000ffff7d2c3dd0 in galera_disconnect (gh=<optimized out>) at ./galera/src/wsrep_provider.cpp:238
              repl = <optimized out>
              __FUNCTION__ = "galera_disconnect"
      #10 0x0000aaaaacb045c8 in wsrep::wsrep_provider_v26::disconnect (this=<optimized out>) at /home/buildbot/aarch64-debian-12/build/wsrep-lib/src/wsrep_provider_v26.cpp:862
              ret = 0
              wret = <optimized out>
      #11 0x0000aaaaac813618 in wsrep_stop_replication_common (thd=0x0) at /home/buildbot/aarch64-debian-12/build/sql/wsrep_server_state.h:46
      No locals.
      #12 0x0000aaaaac8137e0 in wsrep_shutdown () at /home/buildbot/aarch64-debian-12/build/sql/wsrep_mysqld.cc:1189
      No locals.
      #13 0x0000aaaaac2675cc in mysqld_main (argc=<optimized out>, argv=<optimized out>) at /home/buildbot/aarch64-debian-12/build/sql/mysqld.cc:6439
              please_close_stdin = true
              ho_error = <optimized out>
              new_thread_stack_size = <optimized out>
              user = <optimized out>
      #14 0x0000ffff83677744 in ?? () from /lib/aarch64-linux-gnu/libc.so.6
      No symbol table info available.
      #15 0x0000ffff83677818 in __libc_start_main () from /lib/aarch64-linux-gnu/libc.so.6
      No symbol table info available.
      #16 0x0000aaaaac25a9b0 in _start ()
      No symbol table info available.
      

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              Unassigned Unassigned
              teemu.ollakka Teemu Ollakka
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                Updated:

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