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Bug 1669465 - pcp-atop: fix sigsegv while handling NFS mounts metrics
Summary: pcp-atop: fix sigsegv while handling NFS mounts metrics
Keywords:
Status: CLOSED DUPLICATE of bug 1647308
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: pcp
Version: 7.4
Hardware: All
OS: Linux
medium
medium
Target Milestone: rc
: ---
Assignee: pcp-maint
QA Contact: qe-baseos-tools-bugs
URL:
Whiteboard:
Depends On:
Blocks: 1647308
TreeView+ depends on / blocked
 
Reported: 2019-01-25 11:21 UTC by Paulo Andrade
Modified: 2019-03-05 06:13 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-03-05 06:13:10 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
pcp-3.11.8-sfdc02293425.patch (4.56 KB, patch)
2019-01-25 11:21 UTC, Paulo Andrade
no flags Details | Diff

Description Paulo Andrade 2019-01-25 11:21:25 UTC
Created attachment 1523498 [details]
pcp-3.11.8-sfdc02293425.patch

User was experiencing crashes with /usr/libexec/pcp/bin/pcp-atop and /bin/pmatop.

  Version of pcp is pcp-3.11.8-7.el7.x86_64 in rhel 7.4 zstream.

  Checking the valgrind output, and looking at pcp git, the attached backport patch
of https://github.com/performancecopilot/pcp/commit/c9bc2e4516529a8862ca059902aa0e786f7df684
[pcp-atop: fix sigsegv while handling NFS mounts metrics] corrects the problem.

Comment 2 Nathan Scott 2019-03-05 06:13:10 UTC
The upstream fix referenced in #c1 will arrive via 7.7 rebase.

*** This bug has been marked as a duplicate of bug 1647308 ***


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