** Changed in: canonical-devices-system-image Importance: Critical => 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/1506358 Title: libmirclient gives up and terminates prematurely with "std::exception::what: disconnected: no new buffers" via ExchangeSemantics::submit() Status in Canonical System Image: Confirmed Status in Mir: Confirmed Status in mir package in Ubuntu: Confirmed Status in xorg-server package in Ubuntu: Invalid Bug description: Under heavy resizing (stress testing under Valgrind), my Mir client (Xmir) crashed with: [1444895332.392862] <ERROR> MirBufferStreamAPI: Caught exception at client library boundary (in mir_buffer_stream_swap_buffers): /build/mir-7io2Aj/mir-0.16.0+15.10.20150921.1/src/client/buffer_stream.cpp(169): Throw in function virtual MirWaitHandle* {anonymous}::ExchangeSemantics::submit(const std::function<void()>&, mir::geometry::Size, MirPixelFormat, int) Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> > std::exception::what: disconnected: no new buffers The strange thing is it's only the client that died. The server survived and I can connect new clients to it. Duplicate bug reports now show Unity8 is another such client suffering from this crash. It's occurring on phones in the wild. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1506358/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
