[Bug 1075719] Re: python2.7 crashed with SIGSEGV in __GI___pthread_mutex_lock()

[Logan Rosen]

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Title:
  python2.7 crashed with SIGSEGV in __GI___pthread_mutex_lock()

Status in “python2.7” package in Ubuntu:
  New

Bug description:
  This occurred when running python /usr/share/doc/python-
  gnutls/examples/crypto.py (from the python-gnutls package).

  ProblemType: Crash
  DistroRelease: Ubuntu 13.04
  Package: python2.7-minimal 2.7.3-5ubuntu4
  ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
  Uname: Linux 3.5.0-17-generic x86_64
  ApportVersion: 2.6.2-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  Date: Tue Nov  6 14:54:34 2012
  ExecutablePath: /usr/bin/python2.7
  InstallationDate: Installed on 2012-08-21 (77 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120821)
  MarkForUpload: True
  ProcCmdline: python crypto.py
  SegvAnalysis:
   Segfault happened at: 0x7f90a8009f94 <pthread_mutex_lock+4>:	mov    0x10(%rdi),%esi
   PC (0x7f90a8009f94) ok
   source "0x10(%rdi)" (0x00000010) not located in a known VMA region (needed readable region)!
   destination "%esi" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: python2.7
  StacktraceTop:
   pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0
   ?? () from /lib/x86_64-linux-gnu/libgcrypt.so.11
   ?? () from /lib/x86_64-linux-gnu/libgcrypt.so.11
   ?? () from /lib/x86_64-linux-gnu/libgcrypt.so.11
   ?? () from /lib/x86_64-linux-gnu/libgcrypt.so.11
  Title: python2.7 crashed with SIGSEGV in pthread_mutex_lock()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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