irqbalance crashed with SIGSEGV in place_irq_in_node()

Bug #1183374 reported by Nicolas Thomas
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
irqbalance (Ubuntu)
Triaged
Medium
Unassigned

Bug Description

Troubles with suspend/resume

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: irqbalance 1.0.5-2
ProcVersionSignature: Ubuntu 3.8.0-22.33-generic 3.8.11
Uname: Linux 3.8.0-22-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Thu May 23 14:42:59 2013
ExecutablePath: /usr/sbin/irqbalance
InstallationDate: Installed on 2013-01-09 (133 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
ProcCmdline: /usr/sbin/irqbalance
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
SegvAnalysis:
 Segfault happened at: 0x405df6: cmpl $0xffffffff,0x14(%rsi)
 PC (0x00405df6) ok
 source "$0xffffffff" ok
 destination "0x14(%rsi)" (0x00000014) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: irqbalance
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 __libc_start_main (main=0x401990, argc=1, ubp_av=0x7fff0773d498, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff0773d488) at libc-start.c:260
Title: irqbalance crashed with SIGSEGV in __libc_start_main()
UpgradeStatus: Upgraded to raring on 2013-04-29 (24 days ago)
UserGroups:

Revision history for this message
Nicolas Thomas (thomnico) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 place_irq_in_node (info=0x1fef750, data=<optimized out>) at placement.c:145
 for_each_irq (list=<optimized out>, cb=cb@entry=0x405de0 <place_irq_in_node>, data=data@entry=0x0) at classify.c:481
 calculate_placement () at placement.c:196
 main (argc=<optimized out>, argv=<optimized out>) at irqbalance.c:352

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in irqbalance (Ubuntu):
importance: Undecided → Medium
summary: - irqbalance crashed with SIGSEGV in __libc_start_main()
+ irqbalance crashed with SIGSEGV in place_irq_in_node()
tags: removed: need-amd64-retrace
tags: added: saucy
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in irqbalance (Ubuntu):
status: New → Confirmed
tags: added: trusty
tags: added: utopic
information type: Private → Public
Changed in irqbalance (Ubuntu):
status: Confirmed → Won't Fix
status: Won't Fix → Triaged
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