apt-get crashed with SIGSEGV in pkgProblemResolver::MakeScores() Ubuntu 8.04

Bug #183204 reported by Rodrigo Donado
22
Affects Status Importance Assigned to Milestone
apt (Ubuntu)
Invalid
Medium
Unassigned

Bug Description

Binary package hint: apt

$ sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Segmentation fault (core dumped)

ProblemType: Crash
Architecture: i386
Date: Tue Jan 15 16:02:13 2008
Dependencies:
 libgcc1 1:4.2.2-6ubuntu1
 libstdc++6 4.2.2-6ubuntu1
 gcc-4.2-base 4.2.2-6ubuntu1
 libc6 2.7-5ubuntu2
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/bin/apt-get
NonfreeKernelModules: nvidia
Package: apt 0.7.9ubuntu4
PackageArchitecture: i386
ProcCmdline: apt-get install netpbm
ProcCwd: /home/rodrigo/apps/qemu-neo1973
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/X11R6/bin
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: apt
StacktraceTop:
 pkgProblemResolver::MakeScores ()
 pkgProblemResolver::Resolve ()
 ?? ()
 CommandLine::DispatchArg ()
 ?? ()
Title: apt-get crashed with SIGSEGV in pkgProblemResolver::MakeScores()
Uname: Linux enterprise 2.6.24-3-generic #1 SMP Thu Jan 3 23:30:29 UTC 2008 i686 GNU/Linux
UserGroups:
SegvAnalysis:
 Segfault happened at: 0xb7e64566 <_ZN18pkgProblemResolver10MakeScoresEv+854>: movzwl 0x20(%eax),%eax
 PC (0xb7e64566) ok
 source "0x20(%eax)" (0x8f21ea68) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA

Tags: apport-crash
Revision history for this message
Rodrigo Donado (frezeeer) wrote :
Revision history for this message
Apport retracing service (apport) wrote : Symbolic stack trace

StacktraceTop:pkgProblemResolver::Resolve (this=0xbfa34fe4, BrokenFix=true)
DoInstall (CmdL=@0xbfa35704) at apt-get.cc:1704
CommandLine::DispatchArg (this=0xbfa35704, Map=0xbfa3568c,
main (argc=3, argv=0xbfa357c4) at apt-get.cc:2818
__libc_start_main () from /lib/tls/i686/cmov/libc.so.6

Revision history for this message
Apport retracing service (apport) wrote : Symbolic threaded stack trace
Revision history for this message
Apport retracing service (apport) wrote : Stack trace with source code
Changed in apt:
importance: Undecided → Medium
Kees Cook (kees)
description: updated
Changed in apt (Ubuntu):
status: New → Confirmed
Revision history for this message
Julian Andres Klode (juliank) wrote :

The objects seem to be correct, so that's likely an invalid cache file. Closing, as this just clutters up the bug list. If something like this happens again, please report again.

Changed in apt (Ubuntu):
status: Confirmed → Invalid
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