** Summary changed: - svn up Segmentation Fault + svn up Segmentation Fault with sasl enabled repositories
** Description changed: - after upgrade to ubuntu 11.10 svn up is segfaulting after updating local - copy (svn up) + [impact] + svn crashes often when doing basic commands (checkout, update, ...) on repositories which use sasl authentification served with svnserve + + [Development Fix] + the issue was fixed in 1.6.17dfsg-2ubuntu1 avaiable in precise by picking a patch from upstream vcs + + [Stable Fix] + the same patch applies to the version in oneiric, according to upstream vcs no further corrections for this issue where applied between the version in oneiric and precise. + + [Test Case] + create a repository with sasl authentification. + svnadm create repo + relevant contents of svnserve.conf: + [general] + anon-access = none + realm = test + [sasl] + use-sasl = true + min-encryption = 128 + max-encryption = 256 + pwcheck_method: auxprop + auxprop_plugin: sasldb + mech_list: DIGEST-MD5 + + create sasl account: + sudo saslpasswd2 -c -u test username + + start svnserve: + svnserve --daemon --root /path/to/repo + + checkout and update: + svn co svn://repo wc + cd wc + svn up + + expected result: + successful checkout and update + + result: + sometimes segmentation faults. + if it does not crash run the checkout under valgrind and one will see many "Invalid read of size X" errors. + + the patch fixes the crashes and the valgrind errors. + + [regression impact] + low, the patch is small and simple. It has been released in precise and debian since a while with no regressions. + svn has a quite large testsuite which stillsucceeds with the patch. + + original report: + after upgrade to ubuntu 11.10 svn up is segfaulting after updating local copy (svn up) in one case the working copy was left in unclean state (some files locked) after svn up everything was working fine in ubuntu 10.04 ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: subversion 1.6.12dfsg-4ubuntu5 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 ApportVersion: 1.23-0ubuntu3 Architecture: amd64 Date: Wed Oct 26 10:30:52 2011 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) SourcePackage: subversion UpgradeStatus: Upgraded to oneiric on 2011-10-24 (1 days ago) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/881862 Title: svn up Segmentation Fault with sasl enabled repositories To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/subversion/+bug/881862/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
