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Bug 853537

Summary: [abrt] pacemaker-1.1.8-1.el7: setup_cib: Process /usr/libexec/pacemaker/stonithd was killed by signal 11 (SIGSEGV)
Product: Red Hat Enterprise Linux 7 Reporter: Nate Straz <nstraz>
Component: pacemakerAssignee: Andrew Beekhof <abeekhof>
Status: CLOSED CURRENTRELEASE QA Contact: Cluster QE <mspqa-list>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.0   
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:648809109d607db29465bb5f03de9ca00c84773d
Fixed In Version: pacemaker-1.1.8-3.el7 Doc Type: Bug Fix
Doc Text:
Cause: The software assumed a variable would never be NULL and dereferenced it. Consequence: The program crashed. Fix: Check for NULL first. Result: Program no longer crashes
 Story Points: ---
Clone Of: Environment:
Last Closed: 2014-06-16 06:31:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: core_backtrace
none
File: environ
none
File: backtrace
none
File: limits
none
File: cgroup
none
File: maps
none
File: dso_list
none
File: build_ids
none
File: var_log_messages
none
File: open_fds none

Description Nate Straz 2012-08-31 19:43:02 UTC 
Description of problem:
Started pacemaker on a node.

Version-Release number of selected component:
pacemaker-1.1.8-1.el7

Additional info:
libreport version: 2.0.12
abrt_version:   2.0.11
backtrace_rating: 4
cmdline:        /usr/libexec/pacemaker/stonithd
crash_function: setup_cib
kernel:         3.5.0-0.24.el7.x86_64

truncated backtrace:
:Thread no. 1 (1 frames)
: #1 setup_cib at main.c
Comment 1 Nate Straz 2012-08-31 19:43:04 UTC 
Created attachment 608637 [details]
File: core_backtrace
Comment 2 Nate Straz 2012-08-31 19:43:06 UTC 
Created attachment 608638 [details]
File: environ
Comment 3 Nate Straz 2012-08-31 19:43:07 UTC 
Created attachment 608639 [details]
File: backtrace
Comment 4 Nate Straz 2012-08-31 19:43:09 UTC 
Created attachment 608640 [details]
File: limits
Comment 5 Nate Straz 2012-08-31 19:43:10 UTC 
Created attachment 608641 [details]
File: cgroup
Comment 6 Nate Straz 2012-08-31 19:43:12 UTC 
Created attachment 608642 [details]
File: maps
Comment 7 Nate Straz 2012-08-31 19:43:14 UTC 
Created attachment 608643 [details]
File: dso_list
Comment 8 Nate Straz 2012-08-31 19:43:15 UTC 
Created attachment 608644 [details]
File: build_ids
Comment 9 Nate Straz 2012-08-31 19:43:17 UTC 
Created attachment 608645 [details]
File: var_log_messages
Comment 10 Nate Straz 2012-08-31 19:43:18 UTC 
Created attachment 608646 [details]
File: open_fds
Comment 11 Andrew Beekhof 2012-09-04 03:22:35 UTC 
A related patch has been committed upstream:
  https://github.com/beekhof/pacemaker/commit/cf8adc5

with subject:

   High: Fencing: Bug rhbz#853537 - Prevent use-of-NULL when the cib libraries are not available

Further details (if any):