| Summary: | Plasma crash when in lock screen | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | frederick.miedaner |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DOWNSTREAM | ||
| Severity: | crash | CC: | kde, nate |
| Priority: | NOR | Keywords: | drkonqi |
| Version: | 5.27.7 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Debian testing | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
Created attachment 161593 [details]
New crash information added by DrKonqi
DrKonqi auto-attaching complete backtrace.
> #6 wallpaper::RenderHandler::onMessageReceived (this=0x557945a91600, msg=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/SceneWallpaper.cpp:148
It's crashing in a 3rd-party wallpaper plugin; please report to that plugin's developers. Thanks!
|
Application: plasmashell (5.27.7) Qt Version: 5.15.10 Frameworks Version: 5.107.0 Operating System: Linux 6.4.0-4-amd64 x86_64 Windowing System: X11 Distribution: Debian GNU/Linux trixie/sid DrKonqi: 5.27.7 [CoredumpBackend] -- Information about the crash: --Information about the crash -What i was doing when the application crashed Lock screen -Unusual behavior i noticed second monitor turned gray and after login desktop was black (both monitors (happens somtimes at startup)) -Custom settings for application Latte, wallpaper engine for KDE -Additional information Had this bug happening for a while now (since i got a new monitor) crash can be reproduced -> just sit in lockscreen and wait or sometimes at startup --Backtrace Application: Plasma (plasmashell), signal: Segmentation fault PID: 4045 (plasmashell) UID: 1000 (freddy) GID: 1000 (freddy) Signal: 11 (SEGV) Timestamp: Tue 2023-09-12 23:29:13 CEST (2min 8s ago) Command Line: /usr/bin/plasmashell --no-respawn Executable: /usr/bin/plasmashell Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-plasmashell.service Unit: user@1000.service User Unit: plasma-plasmashell.service Slice: user-1000.slice Owner UID: 1000 (freddy) Boot ID: 904b12c86c004e1ca2c8c6949ab599fd Machine ID: 896392aac1854ddf9daeb5a00eb96980 Hostname: Freddy Storage: /var/lib/systemd/coredump/core.plasmashell.1000.904b12c86c004e1ca2c8c6949ab599fd.4045.1694554153000000.zst (present) Size on Disk: 43.5M Message: Process 4045 (plasmashell) of user 1000 dumped core. Module libsystemd.so.0 from deb systemd-254.1-3.amd64 Module libudev.so.1 from deb systemd-254.1-3.amd64 Stack trace of thread 4045: #0 0x00007fec4a0a80fc n/a (libc.so.6 + 0x8a0fc) #1 0x00007fec4a05a472 raise (libc.so.6 + 0x3c472) #2 0x00007fec4cb8eb46 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5b46) #3 0x00007fec4a05a510 n/a (libc.so.6 + 0x3c510) #4 0x00007fec4a0a80fc n/a (libc.so.6 + 0x8a0fc) #5 0x00007fec4a05a472 raise (libc.so.6 + 0x3c472) #6 0x00007fec4a05a510 n/a (libc.so.6 + 0x3c510) #7 0x00007fec4a0a3154 n/a (libc.so.6 + 0x85154) #8 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #9 0x00007fec4a6dfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #10 0x00007fec4c60bc80 n/a (libQt5Quick.so.5 + 0x20bc80) #11 0x00007fec4c60d2c1 n/a (libQt5Quick.so.5 + 0x20d2c1) #12 0x00007fec4c66f8c4 _ZN12QQuickWindowD1Ev (libQt5Quick.so.5 + 0x26f8c4) #13 0x00005579433acb69 n/a (plasmashell + 0x3db69) #14 0x00007fec4a8ef1c7 _ZN7QObject5eventEP6QEvent (libQt5Core.so.5 + 0x2ef1c7) #15 0x00007fec4b762d2e _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt5Widgets.so.5 + 0x162d2e) #16 0x00007fec4a8c30d8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt5Core.so.5 + 0x2c30d8) #17 0x00007fec4a8c66d1 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt5Core.so.5 + 0x2c66d1) #18 0x00007fec4a91d1e3 n/a (libQt5Core.so.5 + 0x31d1e3) #19 0x00007fec492d61b4 n/a (libglib-2.0.so.0 + 0x571b4) #20 0x00007fec492d92d7 n/a (libglib-2.0.so.0 + 0x5a2d7) #21 0x00007fec492d98f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #22 0x00007fec4a91c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #23 0x00007fec4a8c1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #24 0x00007fec4a8ca020 _ZN16QCoreApplication4execEv (libQt5Core.so.5 + 0x2ca020) #25 0x0000557943395da0 n/a (plasmashell + 0x26da0) #26 0x00007fec4a0456ca n/a (libc.so.6 + 0x276ca) #27 0x00007fec4a045785 __libc_start_main (libc.so.6 + 0x27785) #28 0x0000557943395eb1 n/a (plasmashell + 0x26eb1) Stack trace of thread 4054: #0 0x00007fec4a1199ef __poll (libc.so.6 + 0xfb9ef) #1 0x00007fec492d9237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007fec492d98f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007fec4a91c8ee _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8ee) #4 0x00007fec4a8c1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007fec4a6d8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007fec4b4bd757 n/a (libQt5DBus.so.5 + 0x17757) #7 0x00007fec4a6d9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #9 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4105: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #2 0x00007fec31f53447 _ZN9wallpaper6looper6Looper4loopEv (libWallpaperEngineKde.so + 0x153447) #3 0x00007fec31f539d5 operator() (libWallpaperEngineKde.so + 0x1539d5) #4 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4120: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #2 0x00007fec4a6dfbfb _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt5Core.so.5 + 0xdfbfb) #3 0x00007fec4c608835 n/a (libQt5Quick.so.5 + 0x208835) #4 0x00007fec4c60ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #5 0x00007fec4a6d9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #6 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #7 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4087: #0 0x00007fec4a11c2d1 pselect (libc.so.6 + 0xfe2d1) #1 0x00007fec484a0a8f n/a (libusbmuxd-2.0.so.6 + 0x2a8f) #2 0x00007fec484a1d3b n/a (libusbmuxd-2.0.so.6 + 0x3d3b) #3 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #4 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4071: #0 0x00007fec4a1199ef __poll (libc.so.6 + 0xfb9ef) #1 0x00007fec492d9237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007fec492d98f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007fec4a91c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #4 0x00007fec4a8c1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007fec4a6d8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007fec4c128d95 n/a (libQt5Qml.so.5 + 0x328d95) #7 0x00007fec4a6d9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #9 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4150: #0 0x00007fec4a10b7d7 __sched_yield (libc.so.6 + 0xed7d7) #1 0x00007fec3e976502 n/a (libnvidia-glcore.so.525.125.06 + 0x1576502) #2 0x00007fec3e98174f n/a (libnvidia-glcore.so.525.125.06 + 0x158174f) #3 0x00007fec3e9009e5 n/a (libnvidia-glcore.so.525.125.06 + 0x15009e5) #4 0x00007fec3e897d21 n/a (libnvidia-glcore.so.525.125.06 + 0x1497d21) #5 0x00007fec3e8547cd n/a (libnvidia-glcore.so.525.125.06 + 0x14547cd) #6 0x00007fec44848f02 n/a (libGLX_nvidia.so.0 + 0x53f02) #7 0x00007fec448759aa n/a (libGLX_nvidia.so.0 + 0x809aa) #8 0x00007fec47d72f46 n/a (libGLX.so.0 + 0x3f46) #9 0x00007fec47d741f4 n/a (libGLX.so.0 + 0x51f4) #10 0x00007fec45c2d229 n/a (libqxcb-glx-integration.so + 0x9229) #11 0x00007fec4ad87167 _ZN14QOpenGLContext11doneCurrentEv (libQt5Gui.so.5 + 0x187167) #12 0x00007fec4c6095bf n/a (libQt5Quick.so.5 + 0x2095bf) #13 0x00007fec4c60e493 n/a (libQt5Quick.so.5 + 0x20e493) #14 0x00007fec4c6087df n/a (libQt5Quick.so.5 + 0x2087df) #15 0x00007fec4c60ac61 n/a (libQt5Quick.so.5 + 0x20ac61) #16 0x00007fec4a6d9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #17 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #18 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4123: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5afc pthread_cond_timedwait (libc.so.6 + 0x87afc) #2 0x00007fec3e86d3d0 n/a (libnvidia-glcore.so.525.125.06 + 0x146d3d0) #3 0x00007fec3ecb736d n/a (libnvidia-glcore.so.525.125.06 + 0x18b736d) #4 0x00007fec3e87038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4121: #0 0x00007fec4a0a336b n/a (libc.so.6 + 0x8536b) #1 0x00007fec4a0a96da pthread_mutex_lock (libc.so.6 + 0x8b6da) #2 0x00007fec3e86da1f n/a (libnvidia-glcore.so.525.125.06 + 0x146da1f) #3 0x00007fec3e872694 n/a (libnvidia-glcore.so.525.125.06 + 0x1472694) #4 0x00007fec3e872aaa n/a (libnvidia-glcore.so.525.125.06 + 0x1472aaa) #5 0x00007fec3e87038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #6 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #7 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4122: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5afc pthread_cond_timedwait (libc.so.6 + 0x87afc) #2 0x00007fec3e86d3d0 n/a (libnvidia-glcore.so.525.125.06 + 0x146d3d0) #3 0x00007fec3ec91ec2 n/a (libnvidia-glcore.so.525.125.06 + 0x1891ec2) #4 0x00007fec3e87038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4125: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5afc pthread_cond_timedwait (libc.so.6 + 0x87afc) #2 0x00007fec3e86d3d0 n/a (libnvidia-glcore.so.525.125.06 + 0x146d3d0) #3 0x00007fec3ed44efe n/a (libnvidia-glcore.so.525.125.06 + 0x1944efe) #4 0x00007fec3ed3db0d n/a (libnvidia-glcore.so.525.125.06 + 0x193db0d) #5 0x00007fec3e87038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #6 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #7 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4143: #0 0x00007fec4a1199ef __poll (libc.so.6 + 0xfb9ef) #1 0x00007fec492d9237 n/a (libglib-2.0.so.0 + 0x5a237) #2 0x00007fec492d98f0 g_main_context_iteration (libglib-2.0.so.0 + 0x5a8f0) #3 0x00007fec4a91c8d6 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt5Core.so.5 + 0x31c8d6) #4 0x00007fec4a8c1b7b _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt5Core.so.5 + 0x2c1b7b) #5 0x00007fec4a6d8dde _ZN7QThread4execEv (libQt5Core.so.5 + 0xd8dde) #6 0x00007feb7c5d2667 _ZN15KCupsConnection3runEv (libkcupslib.so + 0x23667) #7 0x00007fec4a6d9ffd n/a (libQt5Core.so.5 + 0xd9ffd) #8 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #9 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4106: #0 0x00007fec4a1199ef __poll (libc.so.6 + 0xfb9ef) #1 0x00007fec4cb8e150 n/a (libKF5Crash.so.5 + 0x5150) #2 0x00007fec4cb8ead6 _ZN6KCrash19defaultCrashHandlerEi (libKF5Crash.so.5 + 0x5ad6) #3 0x00007fec4a05a510 n/a (libc.so.6 + 0x3c510) #4 0x00007fec4a8fb134 n/a (libQt5Core.so.5 + 0x2fb134) #5 0x00007fec31e52275 _ZN9wallpaper13RenderHandler11handle_DRAWERKSt10shared_ptrINS_6looper7MessageEE (libWallpaperEngineKde.so + 0x52275) #6 0x00007fec31f51a22 _ZN9wallpaper6looper7Message7deliverEv (libWallpaperEngineKde.so + 0x151a22) #7 0x00007fec31f53359 _ZN9wallpaper6looper6Looper4loopEv (libWallpaperEngineKde.so + 0x153359) #8 0x00007fec31f539d5 operator() (libWallpaperEngineKde.so + 0x1539d5) #9 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #10 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #11 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4377: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5def pthread_cond_clockwait (libc.so.6 + 0x87def) #2 0x00007fec32162256 _ZNSt9__condvar10wait_untilERSt5mutexiR8timespec (libWallpaperEngineKde.so + 0x362256) #3 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #4 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #5 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4124: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #2 0x00007fec3e86d36f n/a (libnvidia-glcore.so.525.125.06 + 0x146d36f) #3 0x00007fec3ecabd60 n/a (libnvidia-glcore.so.525.125.06 + 0x18abd60) #4 0x00007fec3e87038a n/a (libnvidia-glcore.so.525.125.06 + 0x147038a) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4376: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #2 0x00007fec31f53447 _ZN9wallpaper6looper6Looper4loopEv (libWallpaperEngineKde.so + 0x153447) #3 0x00007fec31f539d5 operator() (libWallpaperEngineKde.so + 0x1539d5) #4 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4375: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5818 pthread_cond_wait (libc.so.6 + 0x87818) #2 0x00007fec31f53447 _ZN9wallpaper6looper6Looper4loopEv (libWallpaperEngineKde.so + 0x153447) #3 0x00007fec31f539d5 operator() (libWallpaperEngineKde.so + 0x1539d5) #4 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #5 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #6 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) Stack trace of thread 4161: #0 0x00007fec4a0a3156 n/a (libc.so.6 + 0x85156) #1 0x00007fec4a0a5def pthread_cond_clockwait (libc.so.6 + 0x87def) #2 0x00007fec32162256 _ZNSt9__condvar10wait_untilERSt5mutexiR8timespec (libWallpaperEngineKde.so + 0x362256) #3 0x00007fec4a2dc433 n/a (libstdc++.so.6 + 0xdc433) #4 0x00007fec4a0a63ec n/a (libc.so.6 + 0x883ec) #5 0x00007fec4a126a1c n/a (libc.so.6 + 0x108a1c) ELF object binary architecture: AMD x86-64 [New LWP 4045] [New LWP 4054] [New LWP 4105] [New LWP 4120] [New LWP 4087] [New LWP 4071] [New LWP 4150] [New LWP 4123] [New LWP 4121] [New LWP 4122] [New LWP 4125] [New LWP 4143] [New LWP 4106] [New LWP 4377] [New LWP 4124] [New LWP 4376] [New LWP 4375] [New LWP 4161] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/plasmashell --no-respawn'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007fec4a0a80fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [Current thread is 1 (Thread 0x7fec45c439c0 (LWP 4045))] [Current thread is 1 (Thread 0x7fec45c439c0 (LWP 4045))] Thread 18 (Thread 0x7febe81936c0 (LWP 4161)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5def in pthread_cond_clockwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec32162256 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x557945a91740) at /usr/include/c++/12/bits/std_mutex.h:169 #3 std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__lock=..., __atime=..., this=0x557945a91740) at /usr/include/c++/12/condition_variable:200 #4 std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=..., __lock=..., this=0x557945a91740) at /usr/include/c++/12/condition_variable:110 #5 std::condition_variable::wait_for<long, std::ratio<1l, 1000000l> > (__rtime=..., __lock=..., this=0x557945a91740) at /usr/include/c++/12/condition_variable:162 #6 operator() (__closure=0x557948006bb8) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Timer/ThreadTimer.cpp:23 #7 std::__invoke_impl<void, wallpaper::ThreadTimer::Start()::<lambda()> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #8 std::__invoke<wallpaper::ThreadTimer::Start()::<lambda()> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #9 std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > >::_M_invoke<0> (this=0x557948006bb8) at /usr/include/c++/12/bits/std_thread.h:252 #10 std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > >::operator() (this=0x557948006bb8) at /usr/include/c++/12/bits/std_thread.h:259 #11 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > > >::_M_run(void) (this=0x557948006bb0) at /usr/include/c++/12/bits/std_thread.h:210 #12 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #13 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #14 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 17 (Thread 0x7fec1b7606c0 (LWP 4375)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec31f53447 in wallpaper::looper::Looper::loop (this=this@entry=0x557945f84500) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:26 #3 0x00007fec31f539d5 in operator() (__closure=<optimized out>, wlooper=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:56 #4 std::__invoke_impl<void, wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #5 std::__invoke<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #6 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::_M_invoke<0, 1> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252 #7 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259 #8 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > > >::_M_run(void) (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:210 #9 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #10 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 16 (Thread 0x7feb67fff6c0 (LWP 4376)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec31f53447 in wallpaper::looper::Looper::loop (this=this@entry=0x557945e7d930) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:26 #3 0x00007fec31f539d5 in operator() (__closure=<optimized out>, wlooper=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:56 #4 std::__invoke_impl<void, wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #5 std::__invoke<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #6 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::_M_invoke<0, 1> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252 #7 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259 #8 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > > >::_M_run(void) (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:210 #9 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #10 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 15 (Thread 0x7feb97bfd6c0 (LWP 4124)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec3e86d36f in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3ecabd60 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3e87038a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7feb6022b6c0 (LWP 4377)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5def in pthread_cond_clockwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec32162256 in std::__condvar::wait_until (__abs_time=..., __clock=1, __m=..., this=0x557949194e20) at /usr/include/c++/12/bits/std_mutex.h:169 #3 std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__lock=..., __atime=..., this=0x557949194e20) at /usr/include/c++/12/condition_variable:200 #4 std::condition_variable::wait_until<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (__atime=..., __lock=..., this=0x557949194e20) at /usr/include/c++/12/condition_variable:110 #5 std::condition_variable::wait_for<long, std::ratio<1l, 1000000l> > (__rtime=..., __lock=..., this=0x557949194e20) at /usr/include/c++/12/condition_variable:162 #6 operator() (__closure=0x5579483d4d48) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Timer/ThreadTimer.cpp:23 #7 std::__invoke_impl<void, wallpaper::ThreadTimer::Start()::<lambda()> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #8 std::__invoke<wallpaper::ThreadTimer::Start()::<lambda()> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #9 std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > >::_M_invoke<0> (this=0x5579483d4d48) at /usr/include/c++/12/bits/std_thread.h:252 #10 std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > >::operator() (this=0x5579483d4d48) at /usr/include/c++/12/bits/std_thread.h:259 #11 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::ThreadTimer::Start()::<lambda()> > > >::_M_run(void) (this=0x5579483d4d40) at /usr/include/c++/12/bits/std_thread.h:210 #12 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #13 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #14 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 13 (Thread 0x7febdf9926c0 (LWP 4106)): [KCrash Handler] #4 0x00007fec4a8fb134 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fec31e52275 in wallpaper::RenderHandler::handle_DRAW (msg=..., this=0x557945a91600) at /usr/include/c++/12/bits/shared_ptr_base.h:1665 #6 wallpaper::RenderHandler::onMessageReceived (this=0x557945a91600, msg=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/SceneWallpaper.cpp:148 #7 0x00007fec31f51a22 in wallpaper::looper::Message::deliver (this=this@entry=0x557946362b00) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:170 #8 0x00007fec31f53359 in wallpaper::looper::Looper::loop (this=this@entry=0x557945e7f860) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:32 #9 0x00007fec31f539d5 in operator() (__closure=<optimized out>, wlooper=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:56 #10 std::__invoke_impl<void, wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #11 std::__invoke<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #12 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::_M_invoke<0, 1> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252 #13 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259 #14 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > > >::_M_run(void) (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:210 #15 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #16 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #17 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 12 (Thread 0x7feb6ffff6c0 (LWP 4143)): #0 0x00007fec4a1199ef in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec492d9237 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fec492d98f0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fec4a91c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fec4a8c1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fec4a6d8dde in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007feb7c5d2667 in KCupsConnection::run() () from /lib/x86_64-linux-gnu/libkcupslib.so #7 0x00007fec4a6d9ffd in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 11 (Thread 0x7feb973fc6c0 (LWP 4125)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5afc in pthread_cond_timedwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec3e86d3d0 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3ed44efe in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3ed3db0d in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec3e87038a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #6 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 10 (Thread 0x7feb98bff6c0 (LWP 4122)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5afc in pthread_cond_timedwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec3e86d3d0 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3ec91ec2 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3e87038a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7feba0dff6c0 (LWP 4121)): #0 0x00007fec4a0a336b in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a96da in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec3e86da1f in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3e872694 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3e872aaa in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec3e87038a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #6 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7feb983fe6c0 (LWP 4123)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5afc in pthread_cond_timedwait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec3e86d3d0 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3ecb736d in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3e87038a in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7feb6ee9a6c0 (LWP 4150)): #0 0x00007fec4a10b7d7 in sched_yield () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec3e976502 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #2 0x00007fec3e98174f in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #3 0x00007fec3e9009e5 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #4 0x00007fec3e897d21 in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #5 0x00007fec3e8547cd in ?? () from /lib/x86_64-linux-gnu/libnvidia-glcore.so.525.125.06 #6 0x00007fec44848f02 in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #7 0x00007fec448759aa in ?? () from /lib/x86_64-linux-gnu/libGLX_nvidia.so.0 #8 0x00007fec47d72f46 in ?? () from /lib/x86_64-linux-gnu/libGLX.so.0 #9 0x00007fec47d741f4 in ?? () from /lib/x86_64-linux-gnu/libGLX.so.0 #10 0x00007fec45c2d229 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so #11 0x00007fec4ad87167 in QOpenGLContext::doneCurrent() () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #12 0x00007fec4c6095bf in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00007fec4c60e493 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007fec4c6087df in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #15 0x00007fec4c60ac61 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #16 0x00007fec4a6d9ffd in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #18 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fec39bff6c0 (LWP 4071)): #0 0x00007fec4a1199ef in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec492d9237 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fec492d98f0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fec4a91c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fec4a8c1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fec4a6d8dde in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fec4c128d95 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007fec4a6d9ffd in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fec32be86c0 (LWP 4087)): #0 0x00007fec4a11c2d1 in pselect () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec484a0a8f in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #2 0x00007fec484a1d3b in ?? () from /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6 #3 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #4 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fec0a9986c0 (LWP 4120)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec4a6dfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007fec4c608835 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #4 0x00007fec4c60ac61 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007fec4a6d9ffd in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7febcf1916c0 (LWP 4105)): #0 0x00007fec4a0a3156 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fec31f53447 in wallpaper::looper::Looper::loop (this=this@entry=0x557945d49450) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:26 #3 0x00007fec31f539d5 in operator() (__closure=<optimized out>, wlooper=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:56 #4 std::__invoke_impl<void, wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__f=...) at /usr/include/c++/12/bits/invoke.h:61 #5 std::__invoke<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > (__fn=...) at /usr/include/c++/12/bits/invoke.h:96 #6 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::_M_invoke<0, 1> (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:252 #7 std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > >::operator() (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:259 #8 std::thread::_State_impl<std::thread::_Invoker<std::tuple<wallpaper::looper::Looper::start()::<lambda(std::weak_ptr<wallpaper::looper::Looper>)>, std::weak_ptr<wallpaper::looper::Looper> > > >::_M_run(void) (this=<optimized out>) at /usr/include/c++/12/bits/std_thread.h:210 #9 0x00007fec4a2dc433 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6 #10 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fec3af666c0 (LWP 4054)): #0 0x00007fec4a1199ef in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fec492d9237 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fec492d98f0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fec4a91c8ee in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007fec4a8c1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fec4a6d8dde in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fec4b4bd757 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007fec4a6d9ffd in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007fec4a0a63ec in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007fec4a126a1c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7fec45c439c0 (LWP 4045)): [KCrash Handler] #4 0x00007fec4a0a80fc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #5 0x00007fec4a05a472 in raise () from /lib/x86_64-linux-gnu/libc.so.6 #6 <signal handler called> #7 0x00007fec4a0a3154 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x00007fec4a0a5818 in pthread_cond_wait () from /lib/x86_64-linux-gnu/libc.so.6 #9 0x00007fec4a6dfbfb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007fec4c60bc80 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007fec4c60d2c1 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007fec4c66f8c4 in QQuickWindow::~QQuickWindow() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00005579433acb69 in ?? () #14 0x00007fec4a8ef1c7 in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #15 0x00007fec4b762d2e in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #16 0x00007fec4a8c30d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #17 0x00007fec4a8c66d1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x00007fec4a91d1e3 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #19 0x00007fec492d61b4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007fec492d92d7 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007fec492d98f0 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x00007fec4a91c8d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007fec4a8c1b7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #24 0x00007fec4a8ca020 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x0000557943395da0 in ?? () #26 0x00007fec4a0456ca in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #27 0x00007fec4a045785 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #28 0x0000557943395eb1 in ?? () The reporter is unsure if this crash is reproducible. -- Backtrace (Reduced): #5 0x00007fec31e52275 in wallpaper::RenderHandler::handle_DRAW (msg=..., this=0x557945a91600) at /usr/include/c++/12/bits/shared_ptr_base.h:1665 #6 wallpaper::RenderHandler::onMessageReceived (this=0x557945a91600, msg=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/SceneWallpaper.cpp:148 #7 0x00007fec31f51a22 in wallpaper::looper::Message::deliver (this=this@entry=0x557946362b00) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:170 #8 0x00007fec31f53359 in wallpaper::looper::Looper::loop (this=this@entry=0x557945e7f860) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:32 #9 0x00007fec31f539d5 in operator() (__closure=<optimized out>, wlooper=...) at /home/freddy/wallpaper-engine-kde-plugin/src/backend_scene/src/Looper/Looper.cpp:56 The reporter indicates this bug may be a duplicate of or related to bug 453544. Reported using DrKonqi