Bug #58198 Read of freed memory when "USE db" and "SHOW PROCESSLIST"
Submitted: 15 Nov 2010 10:40 Modified: 22 Aug 2013 17:04
Reporter: Guilhem Bichot Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: General Severity:S1 (Critical)
Version:5.1.54,5.5.8,5.6 OS:Linux
Assigned to: CPU Architecture:Any

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file:

[15 Nov 2010 10:50] Shane Bester
full outputs from valgrind

Attachment: bug58198_5.5.8_valgrind_output.txt (text/plain), 7.40 KiB.

[15 Nov 2010 10:54] Shane Bester
full outputs from valgrind

Attachment: bug58198_5.1.54_valgrind_output.txt (text/plain), 2.24 KiB.

[7 Jun 2011 12:26] Shane Bester
calling a `database`.`stored_routine`() and show processlist yields this..

Attachment: bug58198_5.5.14_valgrind_stored_routine.txt (text/plain), 2.30 KiB.