python2.7 crashed with SIGSEGV in __find_specmb()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
python2.7 (Ubuntu) |
New
|
Medium
|
Unassigned |
Bug Description
beowulf@seashell:~$ lsb_release -rd
Description: Ubuntu precise (development branch)
Release: 12.04
beowulf@seashell:~$ apt-cache policy python
python:
Installiert: 2.7.3-0ubuntu1
Kandidat: 2.7.3-0ubuntu1
Versionstabelle:
*** 2.7.3-0ubuntu1 0
500 http://
100 /var/lib/
3)
- Open the terminal
- start python interpreter with "python"
- enter "help()"
- enter "modules"
- get a list of modules
4)
- Open the terminal
- start python interpreter with "python"
- enter "help()"
- enter "modules"
- crashed.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: python2.7-minimal 2.7.3-0ubuntu1
ProcVersionSign
Uname: Linux 3.2.0-23-generic x86_64
ApportVersion: 2.0.1-0ubuntu3
Architecture: amd64
Date: Mon Apr 16 21:35:22 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/python2.7
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
ProcCmdline: python
SegvAnalysis:
Segfault happened at: 0x7f82a3e7c71b <vfprintf+155>: callq 0x7f82a3ec7790 <strchrnul>
PC (0x7f82a3e7c71b) ok
source "0x7f82a3ec7790" (0x7f82a3ec7790) ok
destination "(%rsp)" (0x7fff7b726fa0) not located in a known VMA region (needed writable region)!
Stack memory exhausted (SP below stack segment)
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: python2.7
StacktraceTop:
g_type_get_qdata () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
?? () from /usr/lib/
Title: python2.7 crashed with SIGSEGV in g_type_get_qdata()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
visibility: | private → public |
StacktraceTop: 0x7f82a04b4b4a <Address 0x7f82a04b4b4a out of bounds>) at printf-parse.h:99 internal (s=0x7fff7b727610, format= 0x7f82a04b4b4a <Address 0x7f82a04b4b4a out of bounds>, ap=0x7fff7b7277a8) at vfprintf.c:1329 _vasprintf_ chk (result_ ptr=0x7fff7b727 758, flags=1, format= 0x7f82a04b4b4a <Address 0x7f82a04b4b4a out of bounds>, args=0x7fff7b72 77a8) at vasprintf_chk.c:68
__find_specmb (format=
_IO_vfprintf_
__GI__
?? ()
?? ()