Ubuntu
php5 package

php5 crashed with SIGSEGV in _Unwind_ForcedUnwind()

Bug #412501 reported by monah1744 on 2009-08-12

This bug report is a duplicate of: Bug #343870: php-cli segmentation fault with mysql extension. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	php5 (Ubuntu)	New	Medium	Unassigned

Bug Description

Binary package hint: php5

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Wed Aug 12 15:43:02 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/php5
Package: php5-cli 5.2.10.dfsg.1-1ubuntu1
ProcCmdline: /usr/bin/php /usr/share/obm/www/cron/cron.php
ProcEnviron:
PATH=(custom, no user)
SHELL=/bin/sh
ProcVersionSignature: Ubuntu 2.6.31-5.24-generic
SegvAnalysis:
Segfault happened at: 0x73e5fe: cmpw $0xb858,(%eax)
PC (0x0073e5fe) ok
source "$0xb858" ok
destination "(%eax)" (0x050921ce) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: php5
StacktraceTop:
?? () from /lib/libgcc_s.so.1
?? () from /lib/libgcc_s.so.1
_Unwind_ForcedUnwind () from /lib/libgcc_s.so.1
_Unwind_ForcedUnwind ()
__pthread_unwind () from /lib/tls/i686/cmov/libpthread.so.0
Title: php5 crashed with SIGSEGV in _Unwind_ForcedUnwind()
Uname: Linux 2.6.31-5-generic i686
UserGroups:

Tags:

Revision history for this message

monah1744 (monah1744) wrote on 2009-08-12:

Dependencies.txt Edit (946 bytes, text/plain; charset="utf-8")
Disassembly.txt Edit (409 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (6.9 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (704 bytes, text/plain; charset="utf-8")
Registers.txt Edit (452 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (514 bytes, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (827 bytes, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2009-08-12: Stacktrace.txt (retraced)

Stacktrace.txt (retraced) Edit (702 bytes, text/plain)

StacktraceTop:?? () from /lib/libgcc_s.so.1
?? () from /lib/libgcc_s.so.1
_Unwind_ForcedUnwind () from /lib/libgcc_s.so.1
_Unwind_ForcedUnwind ()
__pthread_unwind () from /lib/tls/i686/cmov/libpthread.so.0

Revision history for this message

Apport retracing service (apport) wrote on 2009-08-12: ThreadStacktrace.txt (retraced)

ThreadStacktrace.txt (retraced) Edit (2.4 KiB, text/plain)

Changed in php5 (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-i386-retrace

Andreas Olsson (andol) on 2009-08-15

visibility:

private → public

Revision history for this message

Andreas Olsson (andol) wrote on 2009-08-15:

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 392521, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.