Thanks for the bug report. Mea culpa. I was calling disconnect() before calling finished() on the ListenerBase. Normally, this isn't a problem because the middleware holds the reference count of the servant high while an operation is in progress. But, in this case, the call was triggered by the reaper (while no operation was in progress), so the call into ListenerBase::finished() went into an already-destroyed instance.
** Branch linked: lp:~michihenning/unity-scopes-api/fix-reaper-finished -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unity8 in Ubuntu. https://bugs.launchpad.net/bugs/1348702 Title: unity8 crashed with SIGSEGV Status in API for Unity scopes integration: New Status in “unity8” package in Ubuntu: Confirmed Bug description: When launching a scope, unity8 crashes ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: unity8 7.90+14.10.20140725-0ubuntu1 Uname: Linux 3.4.0-1-hammerhead armv7l ApportVersion: 2.14.4-0ubuntu2 Architecture: armhf CurrentDesktop: Unity Date: Fri Jul 25 11:34:08 2014 ExecutablePath: /usr/bin/unity8 InstallationDate: Installed on 2014-07-25 (0 days ago) InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf (20140725-020205) ProcCmdline: unity8 Signal: 11 SourcePackage: unity8 StacktraceTop: ?? () ?? () from /usr/lib/arm-linux-gnueabihf/libunity-scopes.so.2 ?? () from /usr/lib/arm-linux-gnueabihf/libunity-scopes.so.2 ?? () from /usr/lib/arm-linux-gnueabihf/libunity-scopes.so.2 ?? () from /usr/lib/arm-linux-gnueabihf/libunity-scopes.so.2 Title: unity8 crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm autopilot cdrom dialout dip nopasswdlogin plugdev sudo tty video To manage notifications about this bug go to: https://bugs.launchpad.net/unity-scopes-api/+bug/1348702/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
