mysqld Crashes With my_realpath In The Stack (Doc ID 2266973.1)

Last updated on MAY 23, 2017

Applies to:

MySQL Server - Version 5.6 and later
Information in this document applies to any platform.

Symptoms

mysqld is crashing with following fragment near the top of stack trace in error log:

/usr/sbin/mysqld(my_print_stacktrace+0x3b)[0x91736b]
/usr/sbin/mysqld(handle_fatal_signal+0x491)[0x6a5b51]
/usr/lib64/libpthread.so.0(+0xf130)[0x7f0f49b8e130]
/usr/sbin/mysqld(my_realpath+0x87)[0x9145e7]
/usr/sbin/mysqld(_Z19find_or_create_fileP10PFS_threadP14PFS_file_classPKcjb+0x9c)[0xb4ce4c]
<cut>

Cause

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