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#1 2024-05-22 17:13:35

RAMChYLD
Member
Registered: 2022-11-12
Posts: 4

OBS segfaulting if attempting to open file dialog box

As the title implies. This has been happening for quite some time. I can reproduce it on two different Arch machines so I'm confident it's not just one machine having a bad installation.

Stack dump:

           PID: 5197 (obs)
           UID: 1000 (leecy)
           GID: 1000 (leecy)
        Signal: 11 (SEGV)
     Timestamp: Thu 2024-05-23 01:06:53 +08 (16s ago)
  Command Line: /usr/bin/obs
    Executable: /usr/bin/obs
 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-com.obsproject.Studio-3197ca7401b040fcb49b516e874fc2bd.scope
          Unit: user@1000.service
     User Unit: app-com.obsproject.Studio-3197ca7401b040fcb49b516e874fc2bd.scope
         Slice: user-1000.slice
     Owner UID: 1000 (leecy)
       Boot ID: 42efb18c0ca34eeda8bd294c2242940b
    Machine ID: 6b14522699bf49459fd64c42889d9b99
      Hostname: rolley
       Storage: /var/lib/systemd/coredump/core.obs.1000.42efb18c0ca34eeda8bd294c2242940b.5197.1716397613000000.zst (present)
  Size on Disk: 17.7M
       Message: Process 5197 (obs) of user 1000 dumped core.
                
                Module libndi.so.5 without build-id.
                Stack trace of thread 5197:
                #0  0x000075a868f9bceb n/a (libQt6Widgets.so.6 + 0x19bceb)
                #1  0x000075a86896a470 _ZN4QCss13StyleSelector20basicSelectorMatchesERKNS_13BasicSelectorENS0_7NodePtrE (libQt6Gui.so.6 + 0x56a470)
                #2  0x000075a86896aadd _ZN4QCss13StyleSelector15selectorMatchesERKNS_8SelectorENS0_7NodePtrE (libQt6Gui.so.6 + 0x56aadd)
                #3  0x000075a86896f3b6 _ZN4QCss13StyleSelector9matchRuleENS0_7NodePtrERKNS_9StyleRuleENS_16StyleSheetOriginEiP9QMultiMapIjS2_E (libQt6Gui.so.6 + 0x56f3b6)
                #4  0x000075a8689700c8 _ZN4QCss13StyleSelector17styleRulesForNodeENS0_7NodePtrE (libQt6Gui.so.6 + 0x5700c8)
                #5  0x000075a868f9dd57 n/a (libQt6Widgets.so.6 + 0x19dd57)
                #6  0x000075a868fa27ef n/a (libQt6Widgets.so.6 + 0x1a27ef)
                #7  0x000075a868fa5e1c n/a (libQt6Widgets.so.6 + 0x1a5e1c)
                #8  0x000075a868fa7edf n/a (libQt6Widgets.so.6 + 0x1a7edf)
                #9  0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #10 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #11 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #12 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #13 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #14 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #15 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #16 0x000075a868fa9b1a n/a (libQt6Widgets.so.6 + 0x1a9b1a)
                #17 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #18 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #19 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #20 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #21 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #22 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #23 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #24 0x000075a868fa1484 n/a (libQt6Widgets.so.6 + 0x1a1484)
                #25 0x000075a868fa8f89 n/a (libQt6Widgets.so.6 + 0x1a8f89)
                #26 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #27 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #28 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #29 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #30 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #31 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #32 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #33 0x000075a868fa9b1a n/a (libQt6Widgets.so.6 + 0x1a9b1a)
                #34 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #35 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #36 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #37 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #38 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #39 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #40 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #41 0x000075a868fa1484 n/a (libQt6Widgets.so.6 + 0x1a1484)
                #42 0x000075a868fa8f89 n/a (libQt6Widgets.so.6 + 0x1a8f89)
                #43 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #44 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #45 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #46 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #47 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #48 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #49 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #50 0x000075a868fa9b1a n/a (libQt6Widgets.so.6 + 0x1a9b1a)
                #51 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #52 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #53 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #54 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                #55 0x000075a868f3361e _ZN14QWidgetPrivate22propagatePaletteChangeEv (libQt6Widgets.so.6 + 0x13361e)
                #56 0x000075a868f3ae05 _ZN14QWidgetPrivate17setPalette_helperERK8QPalette (libQt6Widgets.so.6 + 0x13ae05)
                #57 0x000075a868f3d81a _ZN7QWidget10setPaletteERK8QPalette (libQt6Widgets.so.6 + 0x13d81a)
                #58 0x000075a868fa1484 n/a (libQt6Widgets.so.6 + 0x1a1484)
                #59 0x000075a868fa8f89 n/a (libQt6Widgets.so.6 + 0x1a8f89)
                #60 0x000075a854edd805 n/a (libKF6WidgetsAddons.so.6 + 0xdd805)
                #61 0x000075a854ee0809 _ZN14KMessageWidget5eventEP6QEvent (libKF6WidgetsAddons.so.6 + 0xe0809)
                #62 0x000075a868efc4dc _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfc4dc)
                #63 0x000075a867d45678 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x145678)
                
                Stack trace of thread 5200:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a856bb1ce8 n/a (libQt6WaylandClient.so.6 + 0x64ce8)
                #2  0x000075a867eca037 n/a (libQt6Core.so.6 + 0x2ca037)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5198:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a8665708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
                #2  0x000075a86650df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
                #3  0x000075a867fa28ad _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3a28ad)
                #4  0x000075a867d4f94e _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x14f94e)
                #5  0x000075a867e3afa0 _ZN7QThread4execEv (libQt6Core.so.6 + 0x23afa0)
                #6  0x000075a85c125dfe n/a (libQt6DBus.so.6 + 0x2ddfe)
                #7  0x000075a867eca037 n/a (libQt6Core.so.6 + 0x2ca037)
                #8  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #9  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5203:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5199:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a867eceb50 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x2ceb50)
                #3  0x000075a856bb1c68 n/a (libQt6WaylandClient.so.6 + 0x64c68)
                #4  0x000075a867eca037 n/a (libQt6Core.so.6 + 0x2ca037)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5218:
                #0  0x000075a8682f2f43 clock_nanosleep (libc.so.6 + 0xdef43)
                #1  0x000075a8682fed77 __nanosleep (libc.so.6 + 0xead77)
                #2  0x000075a868329bda usleep (libc.so.6 + 0x115bda)
                #3  0x000075a86a1ba3b1 os_sleepto_ns_fast (libobs.so.0 + 0xba3b1)
                #4  0x000075a86a1aa599 n/a (libobs.so.0 + 0xaa599)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5216:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a6242 pthread_cond_timedwait (libc.so.6 + 0x92242)
                #2  0x000075a86a1b9da2 os_event_timedwait (libobs.so.0 + 0xb9da2)
                #3  0x000075a86a14618d obs_hotkey_thread (libobs.so.0 + 0x4618d)
                #4  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #5  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5217:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682af278 n/a (libc.so.6 + 0x9b278)
                #2  0x000075a86a1c0bb5 n/a (libobs.so.0 + 0xc0bb5)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5204:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5220:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5214:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a8665708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
                #2  0x000075a86650df95 g_main_context_iteration (libglib-2.0.so.0 + 0x5bf95)
                #3  0x000075a86650dfea n/a (libglib-2.0.so.0 + 0x5bfea)
                #4  0x000075a86653e236 n/a (libglib-2.0.so.0 + 0x8c236)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5213:
                #0  0x000075a868327e9d syscall (libc.so.6 + 0x113e9d)
                #1  0x000075a8665699e0 g_cond_wait (libglib-2.0.so.0 + 0xb79e0)
                #2  0x000075a8664d78dc n/a (libglib-2.0.so.0 + 0x258dc)
                #3  0x000075a866543687 n/a (libglib-2.0.so.0 + 0x91687)
                #4  0x000075a86653e236 n/a (libglib-2.0.so.0 + 0x8c236)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5334:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a6242 pthread_cond_timedwait (libc.so.6 + 0x92242)
                #2  0x000075a7fe0c0dd2 n/a (libndi.so.5 + 0xc0dd2)
                #3  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #4  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #5  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5215:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a8665708fd n/a (libglib-2.0.so.0 + 0xbe8fd)
                #2  0x000075a86650f787 g_main_loop_run (libglib-2.0.so.0 + 0x5d787)
                #3  0x000075a85a5454b4 n/a (libgio-2.0.so.0 + 0x1124b4)
                #4  0x000075a86653e236 n/a (libglib-2.0.so.0 + 0x8c236)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5206:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5335:
                #0  0x000075a86832bc7d accept (libc.so.6 + 0x117c7d)
                #1  0x000075a7fe0c4195 n/a (libndi.so.5 + 0xc4195)
                #2  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5331:
                #0  0x000075a86832bc7d accept (libc.so.6 + 0x117c7d)
                #1  0x000075a7fe03d52b n/a (libndi.so.5 + 0x3d52b)
                #2  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5340:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a6242 pthread_cond_timedwait (libc.so.6 + 0x92242)
                #2  0x000075a7fe0c0dd2 n/a (libndi.so.5 + 0xc0dd2)
                #3  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #4  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #5  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5202:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5219:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5342:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a83ffae340 n/a (libavahi-common.so.3 + 0x3340)
                #2  0x000075a83ffb0ed1 avahi_simple_poll_run (libavahi-common.so.3 + 0x5ed1)
                #3  0x000075a83ffb10b1 avahi_simple_poll_iterate (libavahi-common.so.3 + 0x60b1)
                #4  0x000075a83ffb12c6 avahi_simple_poll_loop (libavahi-common.so.3 + 0x62c6)
                #5  0x000075a83ffb134f n/a (libavahi-common.so.3 + 0x634f)
                #6  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #7  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5357:
                #0  0x000075a86832a4e2 epoll_wait (libc.so.6 + 0x1164e2)
                #1  0x000075a846a25e47 n/a (libspa-support.so + 0x14e47)
                #2  0x000075a846a17a21 n/a (libspa-support.so + 0x6a21)
                #3  0x000075a844c75d23 n/a (libpipewire-0.3.so.0 + 0x1cd23)
                #4  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #5  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5201:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5341:
                #0  0x000075a86832bc7d accept (libc.so.6 + 0x117c7d)
                #1  0x000075a7fe0c4195 n/a (libndi.so.5 + 0xc4195)
                #2  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5358:
                #0  0x000075a86832a4e2 epoll_wait (libc.so.6 + 0x1164e2)
                #1  0x000075a846a25e47 n/a (libspa-support.so + 0x14e47)
                #2  0x000075a846a17a21 n/a (libspa-support.so + 0x6a21)
                #3  0x000075a844cc3bc7 n/a (libpipewire-0.3.so.0 + 0x6abc7)
                #4  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #5  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5338:
                #0  0x000075a8682f2f43 clock_nanosleep (libc.so.6 + 0xdef43)
                #1  0x000075a8682fed77 __nanosleep (libc.so.6 + 0xead77)
                #2  0x000075a868329bda usleep (libc.so.6 + 0x115bda)
                #3  0x000075a86a1ba3b1 os_sleepto_ns_fast (libobs.so.0 + 0xba3b1)
                #4  0x000075a86a1aa599 n/a (libobs.so.0 + 0xaa599)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5332:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a7ff7c7ec3 n/a (libndi.so.5 + 0x17c7ec3)
                #3  0x000075a7fe0544db n/a (libndi.so.5 + 0x544db)
                #4  0x000075a7fe03c58c n/a (libndi.so.5 + 0x3c58c)
                #5  0x000075a7ff7cc708 n/a (libndi.so.5 + 0x17cc708)
                #6  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #7  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5233:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682af278 n/a (libc.so.6 + 0x9b278)
                #2  0x000075a84c4d7589 n/a (libobs-scripting.so.1 + 0x6589)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5226:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5228:
                #0  0x000075a8682f2f43 clock_nanosleep (libc.so.6 + 0xdef43)
                #1  0x000075a8682fed77 __nanosleep (libc.so.6 + 0xead77)
                #2  0x000075a86a1ba33c os_sleepto_ns (libobs.so.0 + 0xba33c)
                #3  0x000075a86a180d44 obs_graphics_thread_loop (libobs.so.0 + 0x80d44)
                #4  0x000075a86a1824a9 obs_graphics_thread (libobs.so.0 + 0x824a9)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5221:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5227:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682af278 n/a (libc.so.6 + 0x9b278)
                #2  0x000075a86a1abc14 n/a (libobs.so.0 + 0xabc14)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5224:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a84ca9891e n/a (radeonsi_dri.so + 0x9891e)
                #3  0x000075a84ca766cc n/a (radeonsi_dri.so + 0x766cc)
                #4  0x000075a84ca9884d n/a (radeonsi_dri.so + 0x9884d)
                #5  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #6  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5336:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a83ffae340 n/a (libavahi-common.so.3 + 0x3340)
                #2  0x000075a83ffb0ed1 avahi_simple_poll_run (libavahi-common.so.3 + 0x5ed1)
                #3  0x000075a83ffb10b1 avahi_simple_poll_iterate (libavahi-common.so.3 + 0x60b1)
                #4  0x000075a83ffb12c6 avahi_simple_poll_loop (libavahi-common.so.3 + 0x62c6)
                #5  0x000075a83ffb134f n/a (libavahi-common.so.3 + 0x634f)
                #6  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #7  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5351:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a7ff781be3 n/a (libndi.so.5 + 0x1781be3)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5333:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a7ff781be3 n/a (libndi.so.5 + 0x1781be3)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5339:
                #0  0x000075a8682a34e9 n/a (libc.so.6 + 0x8f4e9)
                #1  0x000075a8682a5ed9 pthread_cond_wait (libc.so.6 + 0x91ed9)
                #2  0x000075a7ff781be3 n/a (libndi.so.5 + 0x1781be3)
                #3  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #4  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5287:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a83ffae340 n/a (libavahi-common.so.3 + 0x3340)
                #2  0x000075a83ffb0ed1 avahi_simple_poll_run (libavahi-common.so.3 + 0x5ed1)
                #3  0x000075a83ffb10b1 avahi_simple_poll_iterate (libavahi-common.so.3 + 0x60b1)
                #4  0x000075a83ffb12c6 avahi_simple_poll_loop (libavahi-common.so.3 + 0x62c6)
                #5  0x000075a83ffb134f n/a (libavahi-common.so.3 + 0x634f)
                #6  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #7  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5328:
                #0  0x000075a86831c39d __poll (libc.so.6 + 0x10839d)
                #1  0x000075a85c5489b7 n/a (libpulse.so.0 + 0x339b7)
                #2  0x000075a85c53245c pa_mainloop_poll (libpulse.so.0 + 0x1d45c)
                #3  0x000075a85c53c61c pa_mainloop_iterate (libpulse.so.0 + 0x2761c)
                #4  0x000075a85c53c6d1 pa_mainloop_run (libpulse.so.0 + 0x276d1)
                #5  0x000075a85c54cbf2 n/a (libpulse.so.0 + 0x37bf2)
                #6  0x000075a858fcb2b7 n/a (libpulsecommon-17.0.so + 0x5c2b7)
                #7  0x000075a8682a6ded n/a (libc.so.6 + 0x92ded)
                #8  0x000075a86832a0dc n/a (libc.so.6 + 0x1160dc)
                
                Stack trace of thread 5348:
                #0  0x000075a7fe2907b7 n/a (libndi.so.5 + 0x2907b7)
                ELF object binary architecture: AMD x86-64

Last log:

01:06:45.552: Platform: Wayland
01:06:45.552: CPU Name: AMD Ryzen 9 5950X 16-Core Processor
01:06:45.552: CPU Speed: 3760.748MHz
01:06:45.553: Physical Cores: 16, Logical Cores: 32
01:06:45.553: Physical Memory: 48091MB Total, 34606MB Free
01:06:45.553: Kernel Version: Linux 6.9.1-zen1-1-zen
01:06:45.553: Distribution: "Arch Linux" Unknown
01:06:45.553: Desktop Environment: KDE (KDE)
01:06:45.553: Session Type: wayland
01:06:45.554: Qt Version: 6.7.0 (runtime), 6.7.0 (compiled)
01:06:45.554: Portable mode: false
01:06:45.583: OBS 30.1.2-1 (linux)
01:06:45.583: ---------------------------------
01:06:45.584: ---------------------------------
01:06:45.584: audio settings reset:
01:06:45.584: 	samples per sec: 44100
01:06:45.584: 	speakers:        2
01:06:45.584: 	max buffering:   1044 milliseconds
01:06:45.584: 	buffering type:  dynamically increasing
01:06:45.585: ---------------------------------
01:06:45.585: Initializing OpenGL...
01:06:45.585: Using EGL/Wayland
01:06:45.594: Initialized EGL 1.5
01:06:45.603: Loading up OpenGL on adapter AMD AMD Radeon RX 7900 XTX (radeonsi, navi31, LLVM 17.0.6, DRM 3.57, 6.9.1-zen1-1-zen)
01:06:45.603: OpenGL loaded successfully, version 4.6 (Core Profile) Mesa 24.0.7-arch1.3, shading language 4.60
01:06:45.698: ---------------------------------
01:06:45.698: video settings reset:
01:06:45.698: 	base resolution:   1920x1080
01:06:45.698: 	output resolution: 1920x1080
01:06:45.698: 	downscale filter:  Bicubic
01:06:45.698: 	fps:               60/1
01:06:45.698: 	format:            NV12
01:06:45.698: 	YUV mode:          Rec. 709/Full
01:06:45.699: NV12 texture support enabled
01:06:45.699: P010 texture support not available
01:06:45.702: Audio monitoring device:
01:06:45.702: 	name: Default
01:06:45.702: 	id: default
01:06:45.702: ---------------------------------
01:06:45.710: Failed to load 'en-US' text for module: 'decklink-captions.so'
01:06:45.718: Failed to load 'en-US' text for module: 'decklink-output-ui.so'
01:06:45.726: A DeckLink iterator could not be created.  The DeckLink drivers may not be installed
01:06:45.726: Failed to initialize module 'decklink.so'
01:06:45.857: [pipewire] Available captures:
01:06:45.857: [pipewire]     - Desktop capture
01:06:45.857: [pipewire]     - Window capture
01:06:45.958: LIBVA_DRIVER_NAME variable is set, this could prevent FFmpeg VAAPI from working correctly
01:06:45.975: VAAPI: API version 1.21
01:06:45.987: FFmpeg VAAPI H264 encoding supported
01:06:45.994: FFmpeg VAAPI AV1 encoding supported
01:06:46.000: FFmpeg VAAPI HEVC encoding supported
01:06:46.047: [obs-ndi] obs_module_load: you can haz obs-ndi (Version 4.13.1)
01:06:46.047: [obs-ndi] obs_module_load: Qt Version: 6.7.0 (runtime), 6.6.2 (compiled)
01:06:46.047: [obs-ndi] load_ndilib: Trying '/usr/lib/libndi.so.5'
01:06:46.048: [obs-ndi] load_ndilib: Found NDI library at '/usr/lib/libndi.so.5'
01:06:46.157: [obs-ndi] load_ndilib: NDI runtime loaded successfully
01:06:46.157: [obs-ndi] load_ndilib: NDIlib_v5_load found
01:06:46.157: [obs-ndi] obs_module_load: NDI library initialized successfully ('NDI SDK LINUX 12:52:02 Feb 16 2024 5.6.1')
01:06:46.159: [obs-ndi] preview_output_init('Rolley Preview')
01:06:46.159: [obs-ndi] +ndi_output_create('Rolley Preview'...)
01:06:46.159: [obs-ndi] ndi_output_update('Rolley Preview'...)
01:06:46.159: [obs-ndi] -ndi_output_create('Rolley Preview'...)
01:06:46.331: ---------------------------------
01:06:46.331:   Loaded Modules:
01:06:46.331:     text-freetype2.so
01:06:46.331:     rtmp-services.so
01:06:46.331:     obs-x264.so
01:06:46.331:     obs-webrtc.so
01:06:46.331:     obs-vst.so
01:06:46.331:     obs-transitions.so
01:06:46.331:     obs-qsv11.so
01:06:46.331:     obs-outputs.so
01:06:46.331:     obs-ndi.so
01:06:46.331:     obs-libfdk.so
01:06:46.331:     obs-filters.so
01:06:46.331:     obs-ffmpeg.so
01:06:46.331:     linux-v4l2.so
01:06:46.331:     linux-pulseaudio.so
01:06:46.331:     linux-pipewire.so
01:06:46.331:     linux-jack.so
01:06:46.331:     linux-capture.so
01:06:46.331:     linux-alsa.so
01:06:46.331:     image-source.so
01:06:46.331:     frontend-tools.so
01:06:46.331:     decklink-output-ui.so
01:06:46.331:     decklink-captions.so
01:06:46.331: ---------------------------------
01:06:46.331: [obs-ndi] obs_module_post_load: ...
01:06:46.332: QWidget::setTabOrder: 'first' and 'second' must be in the same window
01:06:46.332: ==== Startup complete ===============================================
01:06:46.375: All scene data cleared
01:06:46.375: ------------------------------------------------
01:06:46.378: pulse-input: Server name: 'PulseAudio (on PipeWire 1.0.6) 15.0.0'
01:06:46.379: pulse-input: Audio format: s32le, 48000 Hz, 2 channels
01:06:46.379: pulse-input: Started recording from 'alsa_output.pci-0000_36_00.4.3.analog-stereo.monitor' (default)
01:06:46.379: [Loaded global audio device]: 'Desktop Audio'
01:06:46.379: PipeWire initialized
01:06:46.379: Switched to scene 'Scene'
01:06:46.379: ------------------------------------------------
01:06:46.379: Loaded scenes:
01:06:46.379: - scene 'Scene':
01:06:46.379:     - source: 'Screen Capture (PipeWire)' (pipewire-desktop-capture-source)
01:06:46.379: ------------------------------------------------
01:06:46.416: [obs-ndi] main_output_start: starting NDI main output with name 'Rolley'
01:06:46.417: [obs-ndi] +ndi_output_create('Rolley'...)
01:06:46.417: [obs-ndi] ndi_output_update('Rolley'...)
01:06:46.417: [obs-ndi] -ndi_output_create('Rolley'...)
01:06:46.417: [obs-ndi] +ndi_output_start('Rolley'...)
01:06:46.422: [obs-ndi] 'Rolley': ndi output started
01:06:46.422: [obs-ndi] -ndi_output_start('Rolley'...)
01:06:46.422: [obs-ndi] main_output_start: obs_output_start result=1
01:06:46.422: [obs-ndi] main_output_start: started NDI main output
01:06:46.422: [obs-ndi] preview_output_start: starting NDI preview output with name 'Rolley Preview'
01:06:46.424: [obs-ndi] ndi_output_update('Rolley Preview'...)
01:06:46.424: [obs-ndi] +ndi_output_start('Rolley Preview'...)
01:06:46.426: [obs-ndi] 'Rolley Preview': ndi output started
01:06:46.426: [obs-ndi] -ndi_output_start('Rolley Preview'...)
01:06:46.426: [obs-ndi] preview_output_start: started NDI preview output
01:06:46.431: [pipewire] Screencast session created
01:06:46.454: [pipewire] Asking for desktop
01:06:46.513: [obs-ndi] ndi_output_rawaudio: growing audio_conv_buffer from 0 to 8192 bytes
01:06:46.513: [obs-ndi] ndi_output_rawaudio: allocating 8192 bytes
01:06:46.595: [pipewire] desktop selected, setting up screencast
01:06:46.598: [pipewire] Server version: 1.0.6
01:06:46.598: [pipewire] Library version: 1.0.6
01:06:46.598: [pipewire] Header version: 1.0.5
01:06:46.598: [pipewire] Created stream 0x57a5edfbd5a0
01:06:46.598: [pipewire] Stream 0x57a5edfbd5a0 state: "connecting" (error: none)
01:06:46.598: [pipewire] Playing stream 0x57a5edfbd5a0
01:06:46.598: [pipewire] Stream 0x57a5edfbd5a0 state: "paused" (error: none)
01:06:46.601: [pipewire] Negotiated format:
01:06:46.601: [pipewire]     Format: 12 (Spa:Enum:VideoFormat:BGRA)
01:06:46.601: [pipewire]     Modifier: 0x0
01:06:46.601: [pipewire]     Size: 1920x1080
01:06:46.601: [pipewire]     Framerate: 0/1
01:06:46.602: [pipewire] Negotiated format:
01:06:46.602: [pipewire]     Format: 12 (Spa:Enum:VideoFormat:BGRA)
01:06:46.602: [pipewire]     Modifier: 0x200000028a6bf04
01:06:46.602: [pipewire]     Size: 1920x1080
01:06:46.602: [pipewire]     Framerate: 0/1
01:06:46.603: [pipewire] Stream 0x57a5edfbd5a0 state: "streaming" (error: none)
01:06:47.140: adding 23 milliseconds of audio buffering, total audio buffering is now 23 milliseconds (source: Desktop Audio)
01:06:47.140: 
01:06:52.346: User added source 'Image' (image_source) to scene 'Scene'

Anyone knows what is going on with this?

I apologize for not filing a bug report, I don't have an account to file a bug report on Arch at the moment.

Last edited by RAMChYLD (2024-05-22 17:14:24)

Offline

#2 2024-05-26 20:03:29

TheAnnoyingFruit
Member
Registered: 2024-05-26
Posts: 1

Re: OBS segfaulting if attempting to open file dialog box

Hey I am also having this issue and so is my friend. Whenever we try to add an image source or media source it crashes when trying to open the file picker. Currently we are using gamescope to run obs which seems to fix the issue. This leads me to believe it has something to do with arch/kde/kwin... Kinda lost not sure if this is an just an arch issue or a kde bug as I don't have another computer with kde and a different distro on it.

Offline

#3 2024-05-26 22:11:43

seth
Member
Registered: 2012-09-03
Posts: 60,805

Re: OBS segfaulting if attempting to open file dialog box

                #0  0x000075a868f9bceb n/a (libQt6Widgets.so.6 + 0x19bceb)
                #1  0x000075a86896a470 _ZN4QCss13StyleSelector20basicSelectorMatchesERKNS_13BasicSelectorENS0_7NodePtrE (libQt6Gui.so.6 + 0x56a470)
                #2  0x000075a86896aadd _ZN4QCss13StyleSelector15selectorMatchesERKNS_8SelectorENS0_7NodePtrE (libQt6Gui.so.6 + 0x56aadd)
                #3  0x000075a86896f3b6 _ZN4QCss13StyleSelector9matchRuleENS0_7NodePtrERKNS_9StyleRuleENS_16StyleSheetOriginEiP9QMultiMapIjS2_E (libQt6Gui.so.6 + 0x56f3b6)

https://www.kdab.com/say-no-to-qt-style-sheets/ but that's beside the crash.
Can you get a better backtrace w/ https://wiki.archlinux.org/title/Debuginfod ?

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#4 2024-05-27 09:32:45

agapito
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From: Who cares.
Registered: 2008-11-13
Posts: 679

Re: OBS segfaulting if attempting to open file dialog box


Excuse my poor English.

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