All I can figure out from the ProcMaps and crash address is that the top of the stack is something in: mir::client::rpc::MirProtobufRpcChannel
** Changed in: mir Importance: Undecided => High ** Changed in: mir (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mir in Ubuntu. https://bugs.launchpad.net/bugs/1666874 Title: kwave crashed with SIGSEGV [NULL pointer dereference in libmirclient.so.9 after mir::dispatch::MultiplexingDispatchable::dispatch(unsigned int)] Status in Mir: Incomplete Status in kwave package in Ubuntu: Invalid Status in mir package in Ubuntu: Incomplete Bug description: ubuntu 17.04 Unity 8 kwave crashed with SIGSEGV ProblemType: Crash DistroRelease: Ubuntu 17.04 Package: kwave 16.12.1-0ubuntu1 ProcVersionSignature: Ubuntu 4.10.0-9.11-generic 4.10.0 Uname: Linux 4.10.0-9-generic x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 CurrentDesktop: Unity:Unity8 Date: Wed Feb 22 12:42:59 2017 ExecutablePath: /usr/bin/kwave ExecutableTimestamp: 1484842756 InstallationDate: Installed on 2016-12-12 (71 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20161108) ProcCmdline: kwave ProcCwd: /home/pixel Signal: 11 SourcePackage: kwave StacktraceTop: ?? () ?? () from /usr/lib/x86_64-linux-gnu/libmirclient.so.9 ?? () from /usr/lib/x86_64-linux-gnu/libmirclient.so.9 ?? () from /usr/lib/x86_64-linux-gnu/libmirclient.so.9 ?? () from /usr/lib/x86_64-linux-gnu/libmirclient.so.9 Title: kwave crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1666874/+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
