unattended-upgrade crashed with SIGSEGV in PyString_FromFormatV()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
unattended-upgrades |
Invalid
|
Medium
|
Unassigned | ||
python-apt (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Maverick |
Fix Released
|
High
|
Unassigned |
Bug Description
regression test with unattended-upgrades should be fine I don't know a way to reliable
trigger the bug
TEST CASE:
1. install maverick on i386
2. install python-apt from maverick-proposed
2. run unattended-upgrades -d
3. verify that it works and upgrades a bunch of packages
Binary package hint: unattended-upgrades
Everytime I start Ubuntu I have this bug
Ubuntu10.10 MMaverick
0.62.1 Ubuntu1 package
i have no idea what kind of problem is it, I report just because there is an alarm on desktop everytime I log on.
Paolo
ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: unattended-upgrades 0.62ubuntu1
ProcVersionSign
Uname: Linux 2.6.35-
Architecture: i386
Date: Sat Oct 2 09:28:52 2010
ExecutablePath: /usr/bin/
InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
InterpreterPath: /usr/bin/python2.6
PackageArchitec
ProcCmdline: /usr/bin/python /usr/bin/
ProcEnviron:
PATH=(custom, no user)
SHELL=/bin/sh
SegvAnalysis:
Segfault happened at: 0xb7477770: pcmpeqb (%esi),%xmm0
PC (0xb7477770) ok
source "(%esi)" (0x00000000) not located in a known VMA region (needed readable region)!
destination "%xmm0" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unattended-upgrades
StacktraceTop:
?? () from /lib/libc.so.6
PyString_
PyString_
?? () from /usr/lib/
_PyObject_Str ()
Title: unattended-upgrade crashed with SIGSEGV in PyString_
UserGroups:
Related branches
visibility: | private → public |
Changed in unattended-upgrades: | |
status: | New → Confirmed |
importance: | Undecided → Medium |
description: | updated |
Changed in python-apt (Ubuntu Maverick): | |
status: | New → In Progress |
importance: | Undecided → High |
milestone: | none → maverick-updates |
tags: |
added: verification-done removed: verification-needed |
tags: | added: testcase |
StacktraceTop: FromFormatV ( FromFormat ( object. c:425
__strlen_sse2 () from /lib/libc.so.6
PyString_
PyString_
acquireitem_repr (Self=0xb69c744c)
_PyObject_Str (v=0xb69c744c) at ../Objects/