https://bugs.kde.org/show_bug.cgi?id=419639
--- Comment #2 from Timothy B <yule2...@live.com> --- With the earlier observations, I got different error messages in terminal exactly at the time of each crash, but they still seem to blame PulseAudio. For the first crash, I got: ERROR:../pulseaudio/src/pulse/glib-mainloop.c:490:prepare_func: assertion failed: (t) Bail out! ERROR:../pulseaudio/src/pulse/glib-mainloop.c:490:prepare_func: assertion failed: (t) And for the second crash: Assertion 'pa_atomic_load(&(o)->_ref) >= 1' failed at ../pulseaudio/src/pulse/operation.c:123, function pa_operation_cancel(). Aborting. ----- Here is the stack trace from journalctl for the first crash: Process 22551 (kalarm) of user 1000 dumped core. Stack trace of thread 23173: #0 0x00007f470cf7ece5 raise (libc.so.6 + 0x3bce5) #1 0x00007f470eda6bf0 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x4bf0) #2 0x00007f470cf7ed70 __restore_rt (libc.so.6 + 0x3bd70) #3 0x00007f470cf7ece5 raise (libc.so.6 + 0x3bce5) #4 0x00007f470cf68857 abort (libc.so.6 + 0x25857) #5 0x00007f470cf68727 __assert_fail_base.cold (libc.so.6 + 0x25727) #6 0x00007f470cf77426 __assert_fail (libc.so.6 + 0x34426) #7 0x00007f470c03ba46 __pthread_mutex_lock_full (libpthread.so.0 + 0xba46) #8 0x00007f470af69dff pa_mutex_lock (libpulsecommon-13.0.so + 0x2ddff) #9 0x00007f470cb79c20 n/a (libpulse.so.0 + 0xdc20) #10 0x00007f470cb87059 pa_mainloop_poll (libpulse.so.0 + 0x1b059) #11 0x00007f470cb91301 pa_mainloop_iterate (libpulse.so.0 + 0x25301) #12 0x00007f470cb913b1 pa_mainloop_run (libpulse.so.0 + 0x253b1) #13 0x00007f470cb8161e n/a (libpulse.so.0 + 0x1561e) #14 0x00007f470af59d1c n/a (libpulsecommon-13.0.so + 0x1dd1c) #15 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #16 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22551: #0 0x00007f470c03fcf5 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfcf5) #1 0x00007f470c261819 n/a (libxcb.so.1 + 0xc819) #2 0x00007f470c26308f n/a (libxcb.so.1 + 0xe08f) #3 0x00007f470c2631a2 xcb_wait_for_reply (libxcb.so.1 + 0xe1a2) #4 0x00007f470753354c _ZN14QXcbConnection4syncEv (libQt5XcbQpa.so.5 + 0x3b54c) #5 0x00007f470754edfc n/a (libQt5XcbQpa.so.5 + 0x56dfc) #6 0x00007f470754f100 n/a (libQt5XcbQpa.so.5 + 0x57100) #7 0x00007f470dca7755 _ZN13QBackingStore10beginPaintERK7QRegion (libQt5Gui.so.5 + 0x2f5755) #8 0x00007f470e1cc409 n/a (libQt5Widgets.so.5 + 0x16e409) #9 0x00007f470e1ccfe4 n/a (libQt5Widgets.so.5 + 0x16efe4) #10 0x00007f470e1f6d27 _ZN14QWidgetPrivate16syncBackingStoreEv (libQt5Widgets.so.5 + 0x198d27) #11 0x00007f470e1fdd14 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x19fd14) #12 0x00007f470e1b9352 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b352) #13 0x00007f470e1c2829 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164829) #14 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #15 0x00007f470d5b5d56 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2a7d56) #16 0x00007f470d60c244 n/a (libQt5Core.so.5 + 0x2fe244) #17 0x00007f470b2ae9be g_main_context_dispatch (libglib-2.0.so.0 + 0x6b9be) #18 0x00007f470b2b0831 n/a (libglib-2.0.so.0 + 0x6d831) #19 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #20 0x00007f470d60b890 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd890) #21 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #22 0x00007f470e3c77de _ZN7QDialog4execEv (libQt5Widgets.so.5 + 0x3697de) #23 0x0000562d31849364 n/a (kalarm + 0x160364) #24 0x0000562d31858410 n/a (kalarm + 0x16f410) #25 0x00007f470e42f708 n/a (libQt5Widgets.so.5 + 0x3d1708) #26 0x00007f470e4353e7 _ZN17QAbstractItemView4editERK11QModelIndexNS_11EditTriggerEP6QEvent (libQt5Widgets.so.5 + 0x3d73e7) #27 0x00007f470e4a88d4 _ZN9QTreeView21mouseDoubleClickEventEP11QMouseEvent (libQt5Widgets.so.5 + 0x44a8d4) #28 0x00007f470e1fd8b9 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x19f8b9) #29 0x00007f470e2aecbf _ZN6QFrame5eventEP6QEvent (libQt5Widgets.so.5 + 0x250cbf) #30 0x00007f470e439d70 _ZN17QAbstractItemView13viewportEventEP6QEvent (libQt5Widgets.so.5 + 0x3dbd70) #31 0x00007f470e4aac7c _ZN9QTreeView13viewportEventEP6QEvent (libQt5Widgets.so.5 + 0x44cc7c) #32 0x0000562d3185892d n/a (kalarm + 0x16f92d) #33 0x00007f470d5b3203 _ZN23QCoreApplicationPrivate29sendThroughObjectEventFiltersEP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a5203) #34 0x00007f470e1b9341 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b341) #35 0x00007f470e1c2a78 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164a78) #36 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #37 0x00007f470e1c1aeb _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb (libQt5Widgets.so.5 + 0x163aeb) #38 0x00007f470e218b21 n/a (libQt5Widgets.so.5 + 0x1bab21) #39 0x00007f470e21baa4 n/a (libQt5Widgets.so.5 + 0x1bdaa4) #40 0x00007f470e1b9352 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b352) #41 0x00007f470e1c2829 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164829) #42 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #43 0x00007f470dae61f5 _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5 + 0x1341f5) #44 0x00007f470dae79b6 _ZN22QGuiApplicationPrivate24processWindowSystemEventEPN29QWindowSystemInterfacePrivate17WindowSystemEventE (libQt5Gui.so.5 + 0x1359b6) #45 0x00007f470dabfc5c _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x10dc5c) #46 0x00007f470755ee2c n/a (libQt5XcbQpa.so.5 + 0x66e2c) #47 0x00007f470b2ae9be g_main_context_dispatch (libglib-2.0.so.0 + 0x6b9be) #48 0x00007f470b2b0831 n/a (libglib-2.0.so.0 + 0x6d831) #49 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #50 0x00007f470d60b890 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd890) #51 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #52 0x00007f470d5ba066 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2ac066) #53 0x0000562d317773bd n/a (kalarm + 0x8e3bd) #54 0x00007f470cf6a023 __libc_start_main (libc.so.6 + 0x27023) #55 0x0000562d31777d2e n/a (kalarm + 0x8ed2e) Stack trace of thread 22553: #0 0x00007f470b2affc4 g_main_context_prepare (libglib-2.0.so.0 + 0x6cfc4) #1 0x00007f470b2b06c6 n/a (libglib-2.0.so.0 + 0x6d6c6) #2 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #3 0x00007f470d60b8ac _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd8ac) #4 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #5 0x00007f470d3d6c62 _ZN7QThread4execEv (libQt5Core.so.5 + 0xc8c62) #6 0x00007f470d906b28 n/a (libQt5DBus.so.5 + 0x15b28) #7 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #8 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #9 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22554: #0 0x00007f470cfc89d3 __libc_enable_asynccancel (libc.so.6 + 0x859d3) #1 0x00007f470d037aa7 __poll (libc.so.6 + 0xf4aa7) #2 0x00007f470b2b07a0 n/a (libglib-2.0.so.0 + 0x6d7a0) #3 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #4 0x00007f470d60b8ac _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd8ac) #5 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #6 0x00007f470d3d6c62 _ZN7QThread4execEv (libQt5Core.so.5 + 0xc8c62) #7 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #8 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #9 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23174: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23170: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23175: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22552: #0 0x00007f470d037abf __poll (libc.so.6 + 0xf4abf) #1 0x00007f470c26163b n/a (libxcb.so.1 + 0xc63b) #2 0x00007f470c26337b xcb_wait_for_event (libxcb.so.1 + 0xe37b) #3 0x00007f470755de01 n/a (libQt5XcbQpa.so.5 + 0x65e01) #4 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) ----- And here is the stack trace for the second crash: Process 22551 (kalarm) of user 1000 dumped core. Stack trace of thread 23173: #0 0x00007f470cf7ece5 raise (libc.so.6 + 0x3bce5) #1 0x00007f470eda6bf0 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x4bf0) #2 0x00007f470cf7ed70 __restore_rt (libc.so.6 + 0x3bd70) #3 0x00007f470cf7ece5 raise (libc.so.6 + 0x3bce5) #4 0x00007f470cf68857 abort (libc.so.6 + 0x25857) #5 0x00007f470cf68727 __assert_fail_base.cold (libc.so.6 + 0x25727) #6 0x00007f470cf77426 __assert_fail (libc.so.6 + 0x34426) #7 0x00007f470c03ba46 __pthread_mutex_lock_full (libpthread.so.0 + 0xba46) #8 0x00007f470af69dff pa_mutex_lock (libpulsecommon-13.0.so + 0x2ddff) #9 0x00007f470cb79c20 n/a (libpulse.so.0 + 0xdc20) #10 0x00007f470cb87059 pa_mainloop_poll (libpulse.so.0 + 0x1b059) #11 0x00007f470cb91301 pa_mainloop_iterate (libpulse.so.0 + 0x25301) #12 0x00007f470cb913b1 pa_mainloop_run (libpulse.so.0 + 0x253b1) #13 0x00007f470cb8161e n/a (libpulse.so.0 + 0x1561e) #14 0x00007f470af59d1c n/a (libpulsecommon-13.0.so + 0x1dd1c) #15 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #16 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22551: #0 0x00007f470c03fcf5 pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0 + 0xfcf5) #1 0x00007f470c261819 n/a (libxcb.so.1 + 0xc819) #2 0x00007f470c26308f n/a (libxcb.so.1 + 0xe08f) #3 0x00007f470c2631a2 xcb_wait_for_reply (libxcb.so.1 + 0xe1a2) #4 0x00007f470753354c _ZN14QXcbConnection4syncEv (libQt5XcbQpa.so.5 + 0x3b54c) #5 0x00007f470754edfc n/a (libQt5XcbQpa.so.5 + 0x56dfc) #6 0x00007f470754f100 n/a (libQt5XcbQpa.so.5 + 0x57100) #7 0x00007f470dca7755 _ZN13QBackingStore10beginPaintERK7QRegion (libQt5Gui.so.5 + 0x2f5755) #8 0x00007f470e1cc409 n/a (libQt5Widgets.so.5 + 0x16e409) #9 0x00007f470e1ccfe4 n/a (libQt5Widgets.so.5 + 0x16efe4) #10 0x00007f470e1f6d27 _ZN14QWidgetPrivate16syncBackingStoreEv (libQt5Widgets.so.5 + 0x198d27) #11 0x00007f470e1fdd14 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x19fd14) #12 0x00007f470e1b9352 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b352) #13 0x00007f470e1c2829 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164829) #14 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #15 0x00007f470d5b5d56 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2a7d56) #16 0x00007f470d60c244 n/a (libQt5Core.so.5 + 0x2fe244) #17 0x00007f470b2ae9be g_main_context_dispatch (libglib-2.0.so.0 + 0x6b9be) #18 0x00007f470b2b0831 n/a (libglib-2.0.so.0 + 0x6d831) #19 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #20 0x00007f470d60b890 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd890) #21 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #22 0x00007f470e3c77de _ZN7QDialog4execEv (libQt5Widgets.so.5 + 0x3697de) #23 0x0000562d31849364 n/a (kalarm + 0x160364) #24 0x0000562d31858410 n/a (kalarm + 0x16f410) #25 0x00007f470e42f708 n/a (libQt5Widgets.so.5 + 0x3d1708) #26 0x00007f470e4353e7 _ZN17QAbstractItemView4editERK11QModelIndexNS_11EditTriggerEP6QEvent (libQt5Widgets.so.5 + 0x3d73e7) #27 0x00007f470e4a88d4 _ZN9QTreeView21mouseDoubleClickEventEP11QMouseEvent (libQt5Widgets.so.5 + 0x44a8d4) #28 0x00007f470e1fd8b9 _ZN7QWidget5eventEP6QEvent (libQt5Widgets.so.5 + 0x19f8b9) #29 0x00007f470e2aecbf _ZN6QFrame5eventEP6QEvent (libQt5Widgets.so.5 + 0x250cbf) #30 0x00007f470e439d70 _ZN17QAbstractItemView13viewportEventEP6QEvent (libQt5Widgets.so.5 + 0x3dbd70) #31 0x00007f470e4aac7c _ZN9QTreeView13viewportEventEP6QEvent (libQt5Widgets.so.5 + 0x44cc7c) #32 0x0000562d3185892d n/a (kalarm + 0x16f92d) #33 0x00007f470d5b3203 _ZN23QCoreApplicationPrivate29sendThroughObjectEventFiltersEP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a5203) #34 0x00007f470e1b9341 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b341) #35 0x00007f470e1c2a78 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164a78) #36 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #37 0x00007f470e1c1aeb _ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Ebb (libQt5Widgets.so.5 + 0x163aeb) #38 0x00007f470e218b21 n/a (libQt5Widgets.so.5 + 0x1bab21) #39 0x00007f470e21baa4 n/a (libQt5Widgets.so.5 + 0x1bdaa4) #40 0x00007f470e1b9352 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x15b352) #41 0x00007f470e1c2829 _ZN12QApplication6notifyEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x164829) #42 0x00007f470d5b34f2 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2a54f2) #43 0x00007f470dae61f5 _ZN22QGuiApplicationPrivate17processMouseEventEPN29QWindowSystemInterfacePrivate10MouseEventE (libQt5Gui.so.5 + 0x1341f5) #44 0x00007f470dae79b6 _ZN22QGuiApplicationPrivate24processWindowSystemEventEPN29QWindowSystemInterfacePrivate17WindowSystemEventE (libQt5Gui.so.5 + 0x1359b6) #45 0x00007f470dabfc5c _ZN22QWindowSystemInterface22sendWindowSystemEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Gui.so.5 + 0x10dc5c) #46 0x00007f470755ee2c n/a (libQt5XcbQpa.so.5 + 0x66e2c) #47 0x00007f470b2ae9be g_main_context_dispatch (libglib-2.0.so.0 + 0x6b9be) #48 0x00007f470b2b0831 n/a (libglib-2.0.so.0 + 0x6d831) #49 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #50 0x00007f470d60b890 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd890) #51 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #52 0x00007f470d5ba066 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2ac066) #53 0x0000562d317773bd n/a (kalarm + 0x8e3bd) #54 0x00007f470cf6a023 __libc_start_main (libc.so.6 + 0x27023) #55 0x0000562d31777d2e n/a (kalarm + 0x8ed2e) Stack trace of thread 22553: #0 0x00007f470b2affc4 g_main_context_prepare (libglib-2.0.so.0 + 0x6cfc4) #1 0x00007f470b2b06c6 n/a (libglib-2.0.so.0 + 0x6d6c6) #2 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #3 0x00007f470d60b8ac _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd8ac) #4 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #5 0x00007f470d3d6c62 _ZN7QThread4execEv (libQt5Core.so.5 + 0xc8c62) #6 0x00007f470d906b28 n/a (libQt5DBus.so.5 + 0x15b28) #7 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #8 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #9 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22554: #0 0x00007f470cfc89d3 __libc_enable_asynccancel (libc.so.6 + 0x859d3) #1 0x00007f470d037aa7 __poll (libc.so.6 + 0xf4aa7) #2 0x00007f470b2b07a0 n/a (libglib-2.0.so.0 + 0x6d7a0) #3 0x00007f470b2b0871 g_main_context_iteration (libglib-2.0.so.0 + 0x6d871) #4 0x00007f470d60b8ac _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2fd8ac) #5 0x00007f470d5b205c _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2a405c) #6 0x00007f470d3d6c62 _ZN7QThread4execEv (libQt5Core.so.5 + 0xc8c62) #7 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #8 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #9 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23174: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23170: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 23175: #0 0x00007f470d03cf8d syscall (libc.so.6 + 0xf9f8d) #1 0x00007f470b25f531 g_cond_wait (libglib-2.0.so.0 + 0x1c531) #2 0x00007f46f4b89603 n/a (libgstreamer-1.0.so.0 + 0x4b603) #3 0x00007f470b2854e7 n/a (libglib-2.0.so.0 + 0x424e7) #4 0x00007f470b287e71 n/a (libglib-2.0.so.0 + 0x44e71) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) Stack trace of thread 22552: #0 0x00007f470d037abf __poll (libc.so.6 + 0xf4abf) #1 0x00007f470c26163b n/a (libxcb.so.1 + 0xc63b) #2 0x00007f470c26337b xcb_wait_for_event (libxcb.so.1 + 0xe37b) #3 0x00007f470755de01 n/a (libQt5XcbQpa.so.5 + 0x65e01) #4 0x00007f470d3d7dd6 n/a (libQt5Core.so.5 + 0xc9dd6) #5 0x00007f470c03946f start_thread (libpthread.so.0 + 0x946f) #6 0x00007f470d0423d3 __clone (libc.so.6 + 0xff3d3) -- You are receiving this mail because: You are watching all bug changes.
