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[Bug 1449394] Re: Crash 854d2ed5e61bf3647f46bb17bb41958c97c4f58d

 

Hello Michael, or anyone else affected,

Accepted apt into trusty-proposed. The package will build now and be
available at http://launchpad.net/ubuntu/+source/apt/1.0.1ubuntu2.8 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:

- The apt version 1.0.1ubuntu2.7 from trusty-proposed has a regression for
- some users:
+ [Impact]
+ The apt version 1.0.1ubuntu2.7 from trusty-proposed has a regression for some users:
  
  """
-  ConfigValueInSubTree → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → doAutoInstall:
+  ConfigValueInSubTree → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → doAutoInstall:
  
  #0  __strcmp_ssse3 () at ../sysdeps/i386/i686/multiarch/strcmp-ssse3.S:241
  No locals.
  #1  0xb7656e25 in ConfigValueInSubTree (SubTree=SubTree@entry=0xb771edc3 "APT::Never-MarkAuto-Sections", needle=0x0) at depcache.cc:59
-         Opts = 0x99bec98
+         Opts = 0x99bec98
  #2  0xb765d3d6 in pkgDepCache::MarkInstall (this=0x99c1738, Pkg=..., AutoInst=AutoInst@entry=true, Depth=2, FromUser=FromUser@entry=false, ForceImportantDeps=false) at depcache.cc:1228
  """
+ 
+ [Test Case]
+ Install deb package that has no section in instVersion, see if program crashes.
+ 
+ [Regression Potential]
+ Adds an additional check to if statement to ensure InstVer->Section != 0.

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

** Tags added: verification-needed

-- 
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Touch seeded packages, which is subscribed to apt in Ubuntu.
https://bugs.launchpad.net/bugs/1449394

Title:
  Crash 854d2ed5e61bf3647f46bb17bb41958c97c4f58d

Status in apt package in Ubuntu:
  Fix Released
Status in apt source package in Trusty:
  Fix Committed

Bug description:
  [Impact]
  The apt version 1.0.1ubuntu2.7 from trusty-proposed has a regression for some users:

  """
   ConfigValueInSubTree → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → pkgDepCache → → MarkInstall → doAutoInstall:

  #0  __strcmp_ssse3 () at ../sysdeps/i386/i686/multiarch/strcmp-ssse3.S:241
  No locals.
  #1  0xb7656e25 in ConfigValueInSubTree (SubTree=SubTree@entry=0xb771edc3 "APT::Never-MarkAuto-Sections", needle=0x0) at depcache.cc:59
          Opts = 0x99bec98
  #2  0xb765d3d6 in pkgDepCache::MarkInstall (this=0x99c1738, Pkg=..., AutoInst=AutoInst@entry=true, Depth=2, FromUser=FromUser@entry=false, ForceImportantDeps=false) at depcache.cc:1228
  """

  [Test Case]
  Install deb package that has no section in instVersion, see if program crashes.

  [Regression Potential]
  Adds an additional check to if statement to ensure InstVer->Section != 0.

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References