[ARROW-6547] [C++] valgrind errors in diff-test

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Duplicate
• Fix Version/s: 0.17.0
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/22908
• Assignee: Unassigned
• Reporter: Wes McKinney
• Created: 12/Sep/19 03:57
• Updated: 11/Jan/23 07:47
• Resolved: 30/Jan/20 20:09

Description

Not sure when these crept in but I encountered when looking into a segfault in a build today

https://gist.github.com/wesm/b388dda4f0e2e38a8aa77dfc9bd91914

Issue Links

• is superceded by: ARROW-5742 [CI] Add daily / weekly Valgrind build