504099 2025-05-12 13:21:47 +0000 teams.microsoft.com screen sharing in chromium crashes the desktop portal 2025-05-19 11:27:56 +0000 1 1 4 Plasma xdg-desktop-portal-kde general 6.3.5 Arch Linux Linux RESOLVED DUPLICATE 500577 drkonqi NOR crash --- 0 bugs.kde.org.crop588 plasma-bugs-null aleixpol luigi.mantellini+kde nate https://crash-reports.kde.org/organizations/kde/issues/179023/events/472b00b7795d4abdbbcb406723de3c0c/ 0 oldest_to_newest 2423167 0 bugs.kde.org.crop588 2025-05-12 13:21:47 +0000 Application: xdg-desktop-portal-kde (6.3.5) ApplicationNotResponding [ANR]: false Qt Version: 6.9.0 Frameworks Version: 6.14.0 Operating System: Linux 6.14.6-arch1-1 x86_64 Windowing System: Wayland Distribution: Arch Linux DrKonqi: 6.3.5 [CoredumpBackend] -- Information about the crash: Trying to screen share in a Teams meeting via Chromium 136 (and most likely also older versions and flavors) crashes xdg-desktop-portal-kde. At that time, Teams will report an error like "Your video is not working". If the camera is on, the camera will also stop working but can be re-enabled easily. The reporter is unsure if this crash is reproducible. -- Backtrace: Application: xdg-desktop-portal-kde (xdg-desktop-portal-kde), signal: Segmentation fault Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized out>} Downloading separate debug info for /usr/lib/xdg-desktop-portal-kde... warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during file-backed mapping note processing warning: Can't open file anon_inode:i915.gem during file-backed mapping note processing [New LWP 1164] [New LWP 1186] [New LWP 10857] [New LWP 1197] [New LWP 1198] [New LWP 1224] [New LWP 1223] [New LWP 10858] [New LWP 10879] [New LWP 10881] [New LWP 10854] [New LWP 10894] [New LWP 10880] [New LWP 10856] Downloading 5.11 M separate debug info for /usr/lib/libKF6GlobalAccel.so.6... 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Downloading 831.20 K separate debug info for /usr/lib/qt6/qml/org/kde/pipewire/libKPipeWireDeclarative.so... Downloading 3.87 M separate debug info for /usr/lib/libKPipeWire.so.6... Downloading 2.19 M separate debug info for /usr/lib/qt6/plugins/kf6/kirigami/platform/org.kde.desktop.so... Downloading 778.70 K separate debug info for /usr/lib/qt6/plugins/kf6/packagestructure/plasma_lookandfeel.so... [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". Core was generated by `/usr/lib/xdg-desktop-portal-kde'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44 44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0; [Current thread is 1 (Thread 0x75b3050aaa40 (LWP 1164))] Function(s) ^std::(move|forward|as_const|(__)?addressof) will be skipped when stepping. Function(s) ^std::(shared|unique)_ptr<.*>::(get|operator) will be skipped when stepping. Function(s) ^std::(basic_string|vector|array|deque|(forward_)?list|(unordered_|flat_)?(multi)?(map|set)|span)<.*>::(c?r?(begin|end)|front|back|data|size|empty) will be skipped when stepping. Function(s) ^std::(basic_string|vector|array|deque|span)<.*>::operator.] will be skipped when stepping. Cannot QML trace cores :( /usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:547: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.fromtimestamp(timestamp, datetime.UTC). boot_time = datetime.utcfromtimestamp(psutil.boot_time()).strftime('%Y-%m-%dT%H:%M:%S') Downloading 2.27 K source file /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/xdg-desktop-portal-kde.cpp... Downloading 9.57 K source file /usr/src/debug/xdg-desktop-portal-kde/build/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_screencast.cpp... Downloading 14.21 K source file /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/screencast.cpp... Downloading 18.98 K source file /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/session.cpp... /usr/share/drkonqi/gdb/python/gdb_preamble/preamble.py:564: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC). 'timestamp': datetime.utcnow().isoformat(), [Current thread is 1 (Thread 0x75b3050aaa40 (LWP 1164))] Thread 14 (Thread 0x75b2cd6766c0 (LWP 10856)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=101, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f1d40b3c, expected=101, op=<optimized out>, abstime=0x75b2cd675a30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f1d40b3c, expected=expected@entry=101, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2cd675a30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f1d40b3c, expected=expected@entry=101, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2cd675a30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f1d40b18, mutex=0x5a25f1d40af0, clockid=<optimized out>, abstime=0x75b2cd675a30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f1d40b18, mutex=0x5a25f1d40af0, abstime=0x75b2cd675a30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f1d40af0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f1d40af0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f2065ef0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f2065ef0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 13 (Thread 0x75b2bcdad6c0 (LWP 10880)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=30, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f26ec838, expected=30, op=<optimized out>, abstime=0x75b2bcdaca30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f26ec838, expected=expected@entry=30, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bcdaca30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f26ec838, expected=expected@entry=30, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bcdaca30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f26ec818, mutex=0x5a25f26ec7f0, clockid=<optimized out>, abstime=0x75b2bcdaca30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f26ec818, mutex=0x5a25f26ec7f0, abstime=0x75b2bcdaca30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f26ec7f0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f26ec7f0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f26e89a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f26e89a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 12 (Thread 0x75b2f6bfd6c0 (LWP 10894)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=22, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f1fed42c, expected=22, op=<optimized out>, abstime=0x75b2f6bfca30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f1fed42c, expected=expected@entry=22, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2f6bfca30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f1fed42c, expected=expected@entry=22, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2f6bfca30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f1fed408, mutex=0x5a25f1fed3e0, clockid=<optimized out>, abstime=0x75b2f6bfca30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f1fed408, mutex=0x5a25f1fed3e0, abstime=0x75b2f6bfca30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f1fed3e0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f1fed3e0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2f0004a08, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f1fe7990) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f1fe7990) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 11 (Thread 0x75b2ce6786c0 (LWP 10854)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=98, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f23bb7e8, expected=98, op=<optimized out>, abstime=0x75b2ce677a30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f23bb7e8, expected=expected@entry=98, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2ce677a30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f23bb7e8, expected=expected@entry=98, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2ce677a30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f23bb7c8, mutex=0x5a25f23bb7a0, clockid=<optimized out>, abstime=0x75b2ce677a30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f23bb7c8, mutex=0x5a25f23bb7a0, abstime=0x75b2ce677a30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f23bb7a0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f23bb7a0, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f2399110) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f2399110) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 10 (Thread 0x75b29ffff6c0 (LWP 10881)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=20, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f26ecbd8, expected=20, op=<optimized out>, abstime=0x75b29fffea30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f26ecbd8, expected=expected@entry=20, clockid=clockid@entry=1, abstime=abstime@entry=0x75b29fffea30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f26ecbd8, expected=expected@entry=20, clockid=clockid@entry=1, abstime=abstime@entry=0x75b29fffea30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f26ecbb8, mutex=0x5a25f26ecb90, clockid=<optimized out>, abstime=0x75b29fffea30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f26ecbb8, mutex=0x5a25f26ecb90, abstime=0x75b29fffea30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f26ecb90, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f26ecb90, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f26ecaf0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f26ecaf0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 9 (Thread 0x75b2bd5ae6c0 (LWP 10879)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=28, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f1f6e258, expected=28, op=<optimized out>, abstime=0x75b2bd5ada30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f1f6e258, expected=expected@entry=28, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bd5ada30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f1f6e258, expected=expected@entry=28, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bd5ada30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f1f6e238, mutex=0x5a25f1f6e210, clockid=<optimized out>, abstime=0x75b2bd5ada30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f1f6e238, mutex=0x5a25f1f6e210, abstime=0x75b2bd5ada30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f1f6e210, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f1f6e210, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f26eaa20) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f26eaa20) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 8 (Thread 0x75b2bf7ff6c0 (LWP 10858)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=107, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f25e05ac, expected=107, op=<optimized out>, abstime=0x75b2bf7fea30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f25e05ac, expected=expected@entry=107, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bf7fea30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f25e05ac, expected=expected@entry=107, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2bf7fea30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f25e0588, mutex=0x5a25f25e0560, clockid=<optimized out>, abstime=0x75b2bf7fea30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f25e0588, mutex=0x5a25f25e0560, abstime=0x75b2bf7fea30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f25e0560, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f25e0560, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f25e03e0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f25e03e0) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 7 (Thread 0x75b2f7dff6c0 (LWP 1223)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f1eaa560, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f1eaa560, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f1eaa560, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4d1e in __pthread_cond_wait_common (cond=0x5a25f1eaa540, mutex=0x5a25f1eaa510, clockid=0, abstime=0x0) at pthread_cond_wait.c:426 #6 ___pthread_cond_wait (cond=0x5a25f1eaa540, mutex=0x5a25f1eaa510) at pthread_cond_wait.c:458 #7 0x000075b2fc75ab9e in cnd_wait () at ../mesa-25.0.5/src/c11/impl/threads_posix.c:111 #8 0x000075b2fc7156bd in util_queue_thread_func () at ../mesa-25.0.5/src/util/u_queue.c:275 #9 0x000075b2fc75aacd in impl_thrd_routine () at ../mesa-25.0.5/src/c11/impl/threads_posix.c:43 #10 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #11 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 6 (Thread 0x75b2f75fe6c0 (LWP 1224)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f1e95378, expected=<optimized out>, op=<optimized out>, abstime=0x0, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f1e95378, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f1e95378, expected=<optimized out>, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4d1e in __pthread_cond_wait_common (cond=0x5a25f1e95358, mutex=0x5a25f1e95328, clockid=0, abstime=0x0) at pthread_cond_wait.c:426 #6 ___pthread_cond_wait (cond=0x5a25f1e95358, mutex=0x5a25f1e95328) at pthread_cond_wait.c:458 #7 0x000075b2fc75ab9e in cnd_wait () at ../mesa-25.0.5/src/c11/impl/threads_posix.c:111 #8 0x000075b2fc7156bd in util_queue_thread_func () at ../mesa-25.0.5/src/util/u_queue.c:275 #9 0x000075b2fc75aacd in impl_thrd_routine () at ../mesa-25.0.5/src/c11/impl/threads_posix.c:43 #10 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #11 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 5 (Thread 0x75b2ff3fe6c0 (LWP 1198)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=a1@entry=129411647003328, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x000075b30a2a2024 in __syscall_cancel (a1=a1@entry=129411647003328, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x000075b30a31c05e in __GI___poll (fds=fds@entry=0x75b2ff3fdac0, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x000075b30d5bd1ad in poll (__fds=0x75b2ff3fdac0, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44 #5 QtWaylandClient::EventThread::run (this=0x5a25f1d74750) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:186 #6 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #7 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #8 QThreadPrivate::start (arg=0x5a25f1d74750) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #9 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #10 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 4 (Thread 0x75b2ffbff6c0 (LWP 1197)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=a1@entry=129411655396032, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:49 #2 0x000075b30a2a2024 in __syscall_cancel (a1=a1@entry=129411655396032, a2=a2@entry=2, a3=a3@entry=-1, a4=a4@entry=0, a5=a5@entry=0, a6=a6@entry=0, nr=7) at cancellation.c:75 #3 0x000075b30a31c05e in __GI___poll (fds=fds@entry=0x75b2ffbfeac0, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #4 0x000075b30d5bd1ad in poll (__fds=0x75b2ffbfeac0, __nfds=2, __timeout=-1) at /usr/include/bits/poll2.h:44 #5 QtWaylandClient::EventThread::run (this=0x5a25f1e1a650) at /usr/src/debug/qt6-wayland/qtwayland/src/client/qwaylanddisplay.cpp:186 #6 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #7 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #8 QThreadPrivate::start (arg=0x5a25f1e1a650) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #9 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #10 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x75b2cce756c0 (LWP 10857)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=a3@entry=101, a4=<optimized out>, a5=a5@entry=0, a6=a6@entry=4294967295, nr=202) at cancellation.c:49 #2 0x000075b30a2a264c in __futex_abstimed_wait_common64 (private=0, futex_word=0x5a25f272b27c, expected=101, op=<optimized out>, abstime=0x75b2cce74a30, cancel=true) at futex-internal.c:57 #3 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5a25f272b27c, expected=expected@entry=101, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2cce74a30, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #4 0x000075b30a2a26af in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x5a25f272b27c, expected=expected@entry=101, clockid=clockid@entry=1, abstime=abstime@entry=0x75b2cce74a30, private=private@entry=0) at futex-internal.c:139 #5 0x000075b30a2a4f28 in __pthread_cond_wait_common (cond=0x5a25f272b258, mutex=0x5a25f272b230, clockid=<optimized out>, abstime=0x75b2cce74a30) at pthread_cond_wait.c:426 #6 ___pthread_cond_timedwait64 (cond=0x5a25f272b258, mutex=0x5a25f272b230, abstime=0x75b2cce74a30) at pthread_cond_wait.c:483 #7 0x000075b30aae9a83 in QWaitConditionPrivate::wait_relative (this=0x5a25f272b230, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:57 #8 QWaitConditionPrivate::wait (this=0x5a25f272b230, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:65 #9 QWaitCondition::wait (this=<optimized out>, mutex=0x75b2dc005518, deadline=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:145 #10 0x000075b30aadf6d5 in QThreadPoolThread::run (this=0x5a25f1d40b60) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthreadpool.cpp:119 #11 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #12 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #13 QThreadPrivate::start (arg=0x5a25f1d40b60) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #14 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #15 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x75b304bff6c0 (LWP 1186)): #0 __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56 #1 0x000075b30a2a1fda in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:49 #2 0x000075b30a2a2024 in __syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=a5@entry=8, a6=a6@entry=0, nr=271) at cancellation.c:75 #3 0x000075b30a31c5a6 in __GI_ppoll (fds=fds@entry=0x75b300013320, nfds=nfds@entry=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42 #4 0x000075b308cd2f67 in ppoll (__fds=0x75b300013320, __nfds=2, __timeout=0x0, __ss=0x0) at /usr/include/bits/poll2.h:101 #5 g_main_context_poll_unlocked (priority=<optimized out>, context=0x75b300000c80, timeout_usec=<optimized out>, fds=0x75b300013320, n_fds=2) at ../glib/glib/gmain.c:4632 #6 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75b300000c80, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4309 #7 0x000075b308c6e615 in g_main_context_iteration (context=0x75b300000c80, may_block=1) at ../glib/glib/gmain.c:4379 #8 0x000075b30abcd59d in QEventDispatcherGlib::processEvents (this=0x75b300000b70, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399 #9 0x000075b30a965376 in QEventLoop::processEvents (this=0x75b304bfea80, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104 #10 QEventLoop::exec (this=0x75b304bfea80, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186 #11 0x000075b30aa5a4b9 in QThread::exec (this=this@entry=0x75b30b9feb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:77 #12 0x000075b30b9728de in QDBusConnectionManager::run (this=0x75b30b9feb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusconnectionmanager.cpp:144 #13 0x000075b30aae44ff in operator() (__closure=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:433 #14 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:365 #15 QThreadPrivate::start (arg=0x75b30b9feb20 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous namespace)::Q_QGS__q_manager> >::instance()::holder>) at /usr/src/debug/qt6-base/qtbase/src/corelib/thread/qthread_unix.cpp:393 #16 0x000075b30a2a57eb in start_thread (arg=<optimized out>) at pthread_create.c:448 #17 0x000075b30a32918c in __GI___clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x75b3050aaa40 (LWP 1164)): [KCrash Handler] #5 qt_ptr_swap<QTypedArrayData<WaylandIntegration::Stream> > (lhs=<optimized out>, rhs=<optimized out>, lhs=<optimized out>, rhs=<optimized out>) at /usr/include/qt6/QtCore/qarraydata.h:60 #6 QArrayDataPointer<WaylandIntegration::Stream>::swap (this=<optimized out>, other=..., this=<optimized out>, other=...) at /usr/include/qt6/QtCore/qarraydatapointer.h:131 #7 QArrayDataPointer<WaylandIntegration::Stream>::operator= (this=0x78, other=...) at /usr/include/qt6/QtCore/qarraydatapointer.h:72 #8 QList<WaylandIntegration::Stream>::operator= (this=0x78) at /usr/include/qt6/QtCore/qlist.h:76 #9 ScreenCastSession::setStreams (this=0x0, streams=...) at /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/session.cpp:286 #10 0x00005a25b53abc9e in ScreenCastPortal::Start (this=<optimized out>, handle=..., session_handle=..., app_id=..., parent_window=..., options=..., results=...) at /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/screencast.cpp:335 #11 0x00005a25b5338355 in ScreenCastPortal::qt_static_metacall (_o=_o@entry=0x5a25f1f87e90, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=2, _a=_a@entry=0x7ffe6457b148) at /usr/src/debug/xdg-desktop-portal-kde/build/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_screencast.cpp:147 #12 0x00005a25b533c5c7 in ScreenCastPortal::qt_metacall (this=0x5a25f1f87e90, _c=<optimized out>, _id=2, _a=0x7ffe6457b148) at /usr/src/debug/xdg-desktop-portal-kde/build/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_screencast.cpp:212 #13 0x000075b30b980742 in QDBusConnectionPrivate::deliverCall (this=this@entry=0x75b300001690, object=object@entry=0x5a25f1f87e90, msg=..., metaTypes=..., slotIdx=6) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusintegrator.cpp:1007 #14 0x000075b30b98105c in QDBusConnectionPrivate::activateCall (this=0x75b300001690, object=0x5a25f1f87e90, flags=..., msg=...) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusintegrator.cpp:916 #15 0x000075b30b98bdf1 in QDBusConnectionPrivate::activateObject (this=0x75b300001690, node=..., msg=..., pathStartPos=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusintegrator.cpp:1484 #16 0x000075b30b98be5a in QDBusActivateObjectEvent::placeMetaCall (this=0x75b3000136a0) at /usr/src/debug/qt6-base/qtbase/src/dbus/qdbusintegrator.cpp:1604 #17 0x000075b30a9a54aa in QObject::event (this=0x5a25f1fea520, e=0x75b3000136a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1431 #18 0x000075b30bafed9e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5a25f1fea520, e=0x75b3000136a0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3301 #19 0x000075b30a95a018 in QCoreApplication::notifyInternal2 (receiver=0x5a25f1fea520, event=event@entry=0x75b3000136a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106 #20 0x000075b30a95a3f2 in QCoreApplication::sendEvent (receiver=<optimized out>, event=0x75b3000136a0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1546 #21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5a25f1d3af20) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1879 #22 0x000075b30abcfea8 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1733 #23 postEventSourceDispatch (s=s@entry=0x5a25f1d411f0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:246 #24 0x000075b308c6f1e4 in g_main_dispatch (context=0x75b300000f00) at ../glib/glib/gmain.c:3398 #25 0x000075b308cd2e97 in g_main_context_dispatch_unlocked (context=0x75b300000f00) at ../glib/glib/gmain.c:4249 #26 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x75b300000f00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4314 #27 0x000075b308c6e615 in g_main_context_iteration (context=0x75b300000f00, may_block=1) at ../glib/glib/gmain.c:4379 #28 0x000075b30abcd59d in QEventDispatcherGlib::processEvents (this=0x5a25f1d42020, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399 #29 0x000075b30a965376 in QEventLoop::processEvents (this=0x7ffe6457ba10, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104 #30 QEventLoop::exec (this=0x7ffe6457ba10, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186 #31 0x000075b30a95d159 in QCoreApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/corelib/global/qflags.h:77 #32 0x000075b30bafb14a in QApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2568 #33 0x00005a25b5334967 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/xdg-desktop-portal-kde.cpp:63 Reported using DrKonqi 2423168 1 bugs.kde.org.crop588 2025-05-12 13:27:21 +0000 I can add to this that the bug is reproducible every time: 1. use Chromium to join or host a Teams meeting over teams.microsoft.com 2. Try to screen share. Choose "entire screen" or "single window", doesn't matter. 3. Chromium will say "Your video is not working". 4. xdg-desktop-portal-kde will crash. 2423169 2 bugs.kde.org.crop588 2025-05-12 13:28:11 +0000 Even more information: Screen sharing with the exact same setup in Discord works without a problem. So I am absolutely not sure if this is even a KDE bug but might be a problem with Chromium. 2423630 3 nate 2025-05-13 19:41:43 +0000 They key part: [KCrash Handler] #5 qt_ptr_swap<QTypedArrayData<WaylandIntegration::Stream> > (lhs=<optimized out>, rhs=<optimized out>, lhs=<optimized out>, rhs=<optimized out>) at /usr/include/qt6/QtCore/qarraydata.h:60 #6 QArrayDataPointer<WaylandIntegration::Stream>::swap (this=<optimized out>, other=..., this=<optimized out>, other=...) at /usr/include/qt6/QtCore/qarraydatapointer.h:131 #7 QArrayDataPointer<WaylandIntegration::Stream>::operator= (this=0x78, other=...) at /usr/include/qt6/QtCore/qarraydatapointer.h:72 #8 QList<WaylandIntegration::Stream>::operator= (this=0x78) at /usr/include/qt6/QtCore/qlist.h:76 #9 ScreenCastSession::setStreams (this=0x0, streams=...) at /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/session.cpp:286 #10 0x00005a25b53abc9e in ScreenCastPortal::Start (this=<optimized out>, handle=..., session_handle=..., app_id=..., parent_window=..., options=..., results=...) at /usr/src/debug/xdg-desktop-portal-kde/xdg-desktop-portal-kde-6.3.5/src/screencast.cpp:335 #11 0x00005a25b5338355 in ScreenCastPortal::qt_static_metacall (_o=_o@entry=0x5a25f1f87e90, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=2, _a=_a@entry=0x7ffe6457b148) at /usr/src/debug/xdg-desktop-portal-kde/build/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_screencast.cpp:147 #12 0x00005a25b533c5c7 in ScreenCastPortal::qt_metacall (this=0x5a25f1f87e90, _c=<optimized out>, _id=2, _a=0x7ffe6457b148) at /usr/src/debug/xdg-desktop-portal-kde/build/src/xdg-desktop-portal-kde_autogen/EWIEGA46WW/moc_screencast.cpp:212 2423633 4 nate 2025-05-13 19:43:16 +0000 *** This bug has been marked as a duplicate of bug 500577 *** 2425418 5 bugs.kde.org.crop588 2025-05-19 11:27:56 +0000 *** This bug has been marked as a duplicate of bug 500577 ***