[Bug 1294669] Re: bash crashed with SIGABRT in programming_error()

[Brian Murray]

Hello Colin, or anyone else affected,

Accepted bash into trusty-proposed. The package will build now and be
available at http://launchpad.net/ubuntu/+source/bash/4.3-7ubuntu1 in a
few hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed.  Your feedback will aid us getting this update
out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, and change the tag
from verification-needed to verification-done. If it does not fix the
bug for you, please add a comment stating that, and change the tag to
verification-failed.  In either case, details of your testing will help
us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance!

** Description changed:

+ [Test Case]
+ bdmurray at blacklightning:~$ x!
+ x!: command not found
+ bdmurray at blacklightning:~$ x!
+ 
+ malloc: .././parse.y:2314: assertion botched
+ realloc: start and end chunk sizes differ
+ last command: x!
+ Aborting...Aborted (core dumped)
+ 
+ [Regression Potential]
+ Low, this patch has been applied upstream.
+ 
  bash just died under me, I think I was just doing cursor up to get a
  previous command and it segfaulted.  This has happened several times
  this week and is getting annoying
  
- ProblemType: Crash
- DistroRelease: Ubuntu 14.04
+ ProblemType: CrashDistroRelease: Ubuntu 14.04
  Package: bash 4.3-2ubuntu1
  ProcVersionSignature: Ubuntu 3.13.0-16.36-lowlatency 3.13.5
  Uname: Linux 3.13.0-16-lowlatency x86_64
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Wed Mar 19 14:08:22 2014
  EcryptfsInUse: Yes
  ExecutablePath: /bin/bash
  InstallationDate: Installed on 2013-12-09 (99 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131209)
  ProcCmdline: bash
- Signal: 6
- SourcePackage: bash
+ Signal: 6SourcePackage: bash
  StacktraceTop:
-  programming_error ()
-  ?? ()
-  sh_xrealloc ()
-  ?? ()
-  ?? ()
+  programming_error ()
+  ?? ()
+  sh_xrealloc ()
+  ?? ()
+  ?? ()
  Title: bash crashed with SIGABRT in programming_error()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sbuild sudo

** Changed in: bash (Ubuntu)
    Milestone: trusty-updates => None

** Changed in: bash (Ubuntu Trusty)
       Status: In Progress => Fix Committed

** Tags added: verification-needed

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https://bugs.launchpad.net/bugs/1294669

Title:
  bash crashed with SIGABRT in programming_error()

Status in “bash” package in Ubuntu:
  In Progress
Status in “bash” source package in Trusty:
  Fix Committed

Bug description:
  [Test Case]
  bdmurray at blacklightning:~$ x!
  x!: command not found
  bdmurray at blacklightning:~$ x!

  malloc: .././parse.y:2314: assertion botched
  realloc: start and end chunk sizes differ
  last command: x!
  Aborting...Aborted (core dumped)

  [Regression Potential]
  Low, this patch has been applied upstream.

  bash just died under me, I think I was just doing cursor up to get a
  previous command and it segfaulted.  This has happened several times
  this week and is getting annoying

  ProblemType: CrashDistroRelease: Ubuntu 14.04
  Package: bash 4.3-2ubuntu1
  ProcVersionSignature: Ubuntu 3.13.0-16.36-lowlatency 3.13.5
  Uname: Linux 3.13.0-16-lowlatency x86_64
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  CurrentDesktop: Unity
  Date: Wed Mar 19 14:08:22 2014
  EcryptfsInUse: Yes
  ExecutablePath: /bin/bash
  InstallationDate: Installed on 2013-12-09 (99 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131209)
  ProcCmdline: bash
  Signal: 6SourcePackage: bash
  StacktraceTop:
   programming_error ()
   ?? ()
   sh_xrealloc ()
   ?? ()
   ?? ()
  Title: bash crashed with SIGABRT in programming_error()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sbuild sudo

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