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-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1672171 Title: pulseaudio crashed with SIGABRT in device_start_waiting_for_profiles() from pa_bluetooth_transport_set_state() from profile_new_connection() from profile_handler() from _dbus_object_tree_dispatch_and_unlock() Status in PulseAudio: Fix Released Status in pulseaudio package in Ubuntu: Fix Released Status in pulseaudio source package in Xenial: Fix Released Bug description: [Impact] pulseaudio daemon crashes, interrupting sound output/input. [Test Case] Theoretical test case (crash does not happen for all users): 1. Get a Bluetooth audio device capable of multiple profiles (e.g. high fidelity A2DP and the lower quality headset profiles). 2. Pair it with your machine and select the device in sound settings. 3. Turn the Bluetooth audio device off and on again, making sure it is set to active if not automatically so. 4. Select the device in sound settings. 5. Check that that pulseaudio process is still running, with a start time older than when you began this test case. [Regression Potential] Low. This SRU affects the pulseaudio daemon only so the worst case would be loss of sound output/input. The same patches have been released to 17.10 for a month already and zero regressions of the crashes have occurred worldwide since then. [Other Info] Debdiff patch is attached to the most prolific bug 1539209. [Original Description] Bluetooth device keep disconnect and audio output tab is empty ProblemType: Crash DistroRelease: Ubuntu 17.04 Package: pulseaudio 1:10.0-1ubuntu1 ProcVersionSignature: Ubuntu 4.10.0-11.13-generic 4.10.1 Uname: Linux 4.10.0-11-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: bikram 14994 F.... pulseaudio /dev/snd/controlC0: bikram 14994 F.... pulseaudio CrashCounter: 1 CurrentDesktop: Unity:Unity7 Date: Sun Mar 12 21:52:24 2017 ExecutablePath: /usr/bin/pulseaudio ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog Signal: 6 SourcePackage: pulseaudio StacktraceTop: pa_bluetooth_transport_set_state () from /usr/lib/pulse-10.0/modules/libbluez5-util.so ?? () from /usr/lib/pulse-10.0/modules/libbluez5-util.so ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3 dbus_connection_dispatch () from /lib/x86_64-linux-gnu/libdbus-1.so.3 ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so Title: pulseaudio crashed with SIGABRT in pa_bluetooth_transport_set_state() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo dmi.bios.date: 11/14/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: A07 dmi.board.name: 0Y004V dmi.board.vendor: Dell Inc. dmi.board.version: A07 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: Not Specified dmi.modalias: dmi:bvnDellInc.:bvrA07:bd11/14/2013:svnDellInc.:pnInspiron3437:pvrNotSpecified:rvnDellInc.:rn0Y004V:rvrA07:cvnDellInc.:ct8:cvrNotSpecified: dmi.product.name: Inspiron 3437 dmi.product.version: Not Specified dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1672171/+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
