Crash with PXC debug build
| Affects | Status | Importance | Assigned to | Milestone | ||
|---|---|---|---|---|---|---|
| MySQL Server |    Unknown    |     Unknown    |  ||||
| MySQL patches by Codership |    In Progress    |     Low    |  Seppo Jaakola | |||
| Percona XtraDB Cluster moved to https://jira.percona.com/projects/PXC | Status tracked in 5.6 | |||||
| 5.5 |    Fix Committed    |     High    |  Unassigned | |||
| 5.6 |    Fix Committed    |     High    |  Unassigned | |||
Bug Description
Log:
 =======
 InnoDB: DEBUG: update_statistics for sakila/film.
  mysqld: /media/
  23:07:25 UTC - mysqld got signal 6 ;
  This could be because you hit a bug. It is also possible that this binary
  or one of the libraries it was linked against is corrupt, improperly built,
  or misconfigured. This error can also be caused by malfunctioning hardware.
  We will try our best to scrape up some info that will hopefully help
  diagnose the problem, but since we have already crashed,
  something is definitely wrong and this may fail.
  Please help us make Percona Server better by reporting any
  bugs at http://
 key_buffer_
  read_buffer_
  max_used_
  max_threads=153
  thread_count=3
  connection_count=3
  It is possible that mysqld could use up to
  key_buffer_size + (read_buffer_size + sort_buffer_
  Hope that's ok; if not, decrease some variables in the equation.
 Thread pointer: 0x23c03b0
  Attempting backtrace. You can use the following information to find out
  where mysqld died. If you see no messages after this, something went
  terribly wrong...
  stack_bottom = 7f00241b8e68 thread_stack 0x40000
  /pxc/bin/
  /pxc/bin/
  /usr/lib/
  /usr/lib/
  /usr/lib/
  /usr/lib/
  /usr/lib/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /pxc/bin/
  /usr/lib/
  /usr/lib/
 Trying to get some variables.
  Some pointers may be invalid and cause the dump to abort.
  Query (7f00001e9f30): INSERT INTO film VALUES (1,'ACADEMY DINOSAUR','A Epic Drama of a Feminist And a Mad Scientist who must Battle a Teacher in The Canadian Rockies'
  Connection ID (thread ID): 6
  Status: NOT_KILLED
=======
Backtrace:
0x7656a0 stmt_has_
 0x77dd60 Query_log_
 0x771c06 binlog_
 0x6d2846 commit_
 0x6d46f7 ha_commit_
 0x6663d8 trans_commit_
 0x5a59fb mysql_execute_
 0x5a6bb1 mysql_parse(THD*, char*, unsigned int, Parser_state*) + 522
 0x5a7823 wsrep_mysql_
 0x5a87f9 dispatch_
 0x5aa704 do_command(THD*) + 1728
 0x6573ca do_handle_
 0x6575fe handle_
 0x7f0037170dd2 _end + 905601290
 0x7f00359d7cdd _end + 880857109
Full log:
| Changed in codership-mysql: | |
| assignee: | nobody → Seppo Jaakola (seppo-jaakola) | 
| status: | New → In Progress | 
| tags: | added: upstream | 

 
I am able to repeat this with codership 5.5.32 as well. Adding that as well.