gksu crashed with SIGSEGV in __strlen_sse2()

Bug #901531 reported by rajesh
26
This bug affects 3 people
Affects Status Importance Assigned to Milestone
gksu (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

gksu crashed with SIGSEGV in fputs()

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gksu 2.0.2-6ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-3.8-generic 3.2.0-rc4
Uname: Linux 3.2.0-3-generic x86_64
ApportVersion: 1.90-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Thu Dec 8 10:02:38 2011
ExecutablePath: /usr/bin/gksu
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: /usr/bin/gksu --desktop /usr/share/applications/update-manager.desktop -- /usr/bin/update-manager --dist-upgrade
ProcEnviron:
 LANGUAGE=en_IN:en
 PATH=(custom, no user)
 LANG=en_US.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f83c03146a1: movdqu (%rdi),%xmm1
 PC (0x7f83c03146a1) ok
 source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%xmm1" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gksu
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 fputs () from /lib/x86_64-linux-gnu/libc.so.6
 gksu_sudo_fuller () from /usr/lib/libgksu2.so.0
 ?? ()
 __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
Title: gksu crashed with SIGSEGV in fputs()
UpgradeStatus: Upgraded to precise on 2011-12-08 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Revision history for this message
rajesh (bhatt-rajesh20) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:32
 __GI__IO_fputs (str=0x0, fp=0x7f83c062a800) at iofputs.c:37
 gksu_sudo_fuller (context=0x14bd260, ask_pass=0x7f83c13d97e0 <su_ask_password>, ask_pass_data=0x0, pass_not_needed=0x7f83c13d82d0 <no_pass>, pass_not_needed_data=0x0, exit_status=0x7fffb43c524f "", error=0x7fffb43c5238) at libgksu.c:2828
 main (argc=<optimized out>, argv=<optimized out>) at gksu.c:757

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 gksu (Ubuntu):
importance: Undecided → Medium
summary: - gksu crashed with SIGSEGV in fputs()
+ gksu crashed with SIGSEGV in __strlen_sse2()
tags: removed: need-amd64-retrace
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in gksu (Ubuntu):
status: New → Confirmed
visibility: private → public
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