Bug 512024

Summary: KRDC crashed after entering credentials
Product: [Applications] krdc Reporter: Miha Markic <miha>
Component: generalAssignee: Urs Wolfer <uwolfer>
Status: RESOLVED FIXED    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: 25.08.2   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: https://invent.kde.org/network/krdc/-/commit/042a92fbb5b72e53ee583c566e3ec960179238b5 Version Fixed/Implemented In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/294481/events/0c102fa9b6154fe1a3de6f94fd9e5daf/

Description Miha Markic 2025-11-13 08:07:02 UTC 
Application: krdc (25.08.2)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.0
Frameworks Version: 6.19.0
Operating System: Linux 6.17.7-300.fc43.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 43 (KDE Plasma Desktop Edition)"
DrKonqi: 6.5.2 [CoredumpBackend]

-- Information about the crash:
After connecting to Windows 11 virtual guest and entering credentials, KRDC crashed for no apparent reason.

The crash does not seem to be reproducible.

-- Backtrace:
Application: KRDC (krdc), signal: Segmentation fault


This GDB supports auto-downloading debuginfo from the following URLs:
  <ima:enforcing>
  <https://debuginfod.fedoraproject.org/>
  <ima:ignore>
Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
Debuginfod has been disabled.
To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.

warning: Can't open file /memfd:wayland-shm (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:pulseaudio (deleted) during file-backed mapping note processing
[New LWP 196232]
[New LWP 196245]
[New LWP 196182]
[New LWP 196195]
[New LWP 196241]
[New LWP 196196]
[New LWP 196302]
[New LWP 196180]
[New LWP 196312]
[New LWP 196178]
[New LWP 196306]
[New LWP 196242]
[New LWP 196316]
[New LWP 196179]
[New LWP 196243]
[New LWP 196181]
[New LWP 196322]
[New LWP 196184]
[New LWP 196185]
[New LWP 196197]
[New LWP 196198]
[New LWP 196219]
[New LWP 196223]
[New LWP 196228]
[New LWP 196319]
[New LWP 196239]
[New LWP 196240]
[New LWP 196307]
[New LWP 196308]
[New LWP 196309]
[New LWP 196244]
[New LWP 196310]
[New LWP 196311]
[New LWP 196253]
[New LWP 196314]
[New LWP 196315]
[New LWP 196317]
[New LWP 196338]
[New LWP 196318]
[New LWP 196254]
[New LWP 196320]
[New LWP 196321]
[New LWP 196301]
[New LWP 196303]
[New LWP 196304]
[New LWP 196255]
[New LWP 196305]
[New LWP 196299]
[New LWP 196183]
[New LWP 196186]
[New LWP 196300]
[New LWP 196187]
[New LWP 196188]
[New LWP 196233]
[New LWP 196313]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/krdc -qwindowtitle KRDC'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f1ab82803cc in __pthread_kill_implementation () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f1a6affd6c0 (LWP 196232))]
[Current thread is 27 (Thread 0x7f1a697fa6c0 (LWP 196240))]

Thread 55 (Thread 0x7f19f7ff76c0 (LWP 196313)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 54 (Thread 0x7f1a6a7fc6c0 (LWP 196233)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a93f86327 in play_thread.part () from /lib64/libfreerdp-client3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 53 (Thread 0x7f1a867fc6c0 (LWP 196188)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 52 (Thread 0x7f1a86ffd6c0 (LWP 196187)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 51 (Thread 0x7f19f1feb6c0 (LWP 196300)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 50 (Thread 0x7f1a877fe6c0 (LWP 196186)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 49 (Thread 0x7f1aa11b36c0 (LWP 196183)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 48 (Thread 0x7f19f17ea6c0 (LWP 196299)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 47 (Thread 0x7f19fbfff6c0 (LWP 196305)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 46 (Thread 0x7f1a30cec6c0 (LWP 196255)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 45 (Thread 0x7f1a18cec6c0 (LWP 196304)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 44 (Thread 0x7f1a194ed6c0 (LWP 196303)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 43 (Thread 0x7f19f27ec6c0 (LWP 196301)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 42 (Thread 0x7f19f3fef6c0 (LWP 196321)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 41 (Thread 0x7f19f47f06c0 (LWP 196320)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 40 (Thread 0x7f1a314ed6c0 (LWP 196254)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 39 (Thread 0x7f19f57f26c0 (LWP 196318)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 38 (Thread 0x7f1a58a916c0 (LWP 196338)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a90dd8f88 in poll_func () from /lib64/libpulse.so.0
#5  0x00007f1a90dc2731 in pa_mainloop_poll () from /lib64/libpulse.so.0
#6  0x00007f1a90dccf91 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#7  0x00007f1a90dcd050 in pa_mainloop_run () from /lib64/libpulse.so.0
#8  0x00007f1a90dddf4d in thread () from /lib64/libpulse.so.0
#9  0x00007f1a8353b8db in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-17.0.so
#10 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#11 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 37 (Thread 0x7f19f5ff36c0 (LWP 196317)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 36 (Thread 0x7f19f6ff56c0 (LWP 196315)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 35 (Thread 0x7f19f77f66c0 (LWP 196314)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 34 (Thread 0x7f1a5a0cf6c0 (LWP 196253)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 33 (Thread 0x7f19f8ff96c0 (LWP 196311)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 32 (Thread 0x7f19f97fa6c0 (LWP 196310)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 31 (Thread 0x7f1a5e7fc6c0 (LWP 196244)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a93f86327 in play_thread.part () from /lib64/libfreerdp-client3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 30 (Thread 0x7f19f9ffb6c0 (LWP 196309)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 29 (Thread 0x7f19fa7fc6c0 (LWP 196308)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 28 (Thread 0x7f19faffd6c0 (LWP 196307)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 27 (Thread 0x7f1a697fa6c0 (LWP 196240)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a90dd8f88 in poll_func () from /lib64/libpulse.so.0
#5  0x00007f1a90dc2731 in pa_mainloop_poll () from /lib64/libpulse.so.0
#6  0x00007f1a90dccf91 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#7  0x00007f1a90dcd050 in pa_mainloop_run () from /lib64/libpulse.so.0
#8  0x00007f1a90dddf4d in thread () from /lib64/libpulse.so.0
#9  0x00007f1a8353b8db in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-17.0.so
#10 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#11 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 26 (Thread 0x7f1a69ffb6c0 (LWP 196239)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83eff99c in WaitForSingleObjectEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f250d6 in MessageQueue_Wait () from /lib64/libwinpr3.so.3
#7  0x00007f1a93f8a75c in rdpdr_virtual_channel_client_thread () from /lib64/libfreerdp-client3.so.3
#8  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#9  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#10 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 25 (Thread 0x7f19f4ff16c0 (LWP 196319)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 24 (Thread 0x7f1a6bfff6c0 (LWP 196228)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83ce1bb0 in timer_thread () from /lib64/libfreerdp3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 23 (Thread 0x7f1a6b7fe6c0 (LWP 196223)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a90dd8f88 in poll_func () from /lib64/libpulse.so.0
#5  0x00007f1a90dc2731 in pa_mainloop_poll () from /lib64/libpulse.so.0
#6  0x00007f1a90dccf91 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#7  0x00007f1a90dcd050 in pa_mainloop_run () from /lib64/libpulse.so.0
#8  0x00007f1a90dddf4d in thread () from /lib64/libpulse.so.0
#9  0x00007f1a8353b8db in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-17.0.so
#10 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#11 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 22 (Thread 0x7f1a688446c0 (LWP 196219)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 21 (Thread 0x7f1a847f86c0 (LWP 196198)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 20 (Thread 0x7f1a84ff96c0 (LWP 196197)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 19 (Thread 0x7f1a883ff6c0 (LWP 196185)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 18 (Thread 0x7f1aa09b26c0 (LWP 196184)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 17 (Thread 0x7f19f37ee6c0 (LWP 196322)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 16 (Thread 0x7f1aa25fe6c0 (LWP 196181)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1ab57cf2b2 in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#5  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#6  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#7  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 15 (Thread 0x7f1a5effd6c0 (LWP 196243)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a90dd8f88 in poll_func () from /lib64/libpulse.so.0
#5  0x00007f1a90dc2731 in pa_mainloop_poll () from /lib64/libpulse.so.0
#6  0x00007f1a90dccf91 in pa_mainloop_iterate () from /lib64/libpulse.so.0
#7  0x00007f1a90dcd050 in pa_mainloop_run () from /lib64/libpulse.so.0
#8  0x00007f1a90dddf4d in thread () from /lib64/libpulse.so.0
#9  0x00007f1a8353b8db in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-17.0.so
#10 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#11 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 14 (Thread 0x7f1aa39ff6c0 (LWP 196179)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f46c6 in ppoll () from /lib64/libc.so.6
#4  0x00007f1ab6bb02e0 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#5  0x00007f1ab6bb03a3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#6  0x00007f1ab8c210ad in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab8909603 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#8  0x00007f1ab8a2db06 in QThread::exec() () from /lib64/libQt6Core.so.6
#9  0x00007f1ab8f4b461 in QDBusConnectionManager::run() () from /lib64/libQt6DBus.so.6
#10 0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#11 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#12 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 13 (Thread 0x7f19f67f46c0 (LWP 196316)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 12 (Thread 0x7f1a5f7fe6c0 (LWP 196242)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83eff99c in WaitForSingleObjectEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f250d6 in MessageQueue_Wait () from /lib64/libwinpr3.so.3
#7  0x00007f1a93f7939b in channel_client_thread_proc () from /lib64/libfreerdp-client3.so.3
#8  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#9  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#10 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 11 (Thread 0x7f19fb7fe6c0 (LWP 196306)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 10 (Thread 0x7f1ab19c7f00 (LWP 196178)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f46c6 in ppoll () from /lib64/libc.so.6
#4  0x00007f1ab6bb02e0 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#5  0x00007f1ab6bb03a3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#6  0x00007f1ab8c210ad in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab8909603 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#8  0x00007f1ab8904df9 in QCoreApplication::exec() () from /lib64/libQt6Core.so.6
#9  0x000055c5bf854b1e in main ()

Thread 9 (Thread 0x7f19f87f86c0 (LWP 196312)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 8 (Thread 0x7f1aa2dff6c0 (LWP 196180)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1ab57cf2b2 in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#5  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#6  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#7  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 7 (Thread 0x7f19f2fed6c0 (LWP 196302)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83f0027b in WaitForMultipleObjectsEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f37b86 in thread_pool_work_func () from /lib64/libwinpr3.so.3
#7  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#8  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#9  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 6 (Thread 0x7f1a857fa6c0 (LWP 196196)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 5 (Thread 0x7f1a5ffff6c0 (LWP 196241)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827ac84 in __syscall_cancel () from /lib64/libc.so.6
#3  0x00007f1ab82f419e in poll () from /lib64/libc.so.6
#4  0x00007f1a83efea69 in pollset_poll () from /lib64/libwinpr3.so.3
#5  0x00007f1a83eff99c in WaitForSingleObjectEx () from /lib64/libwinpr3.so.3
#6  0x00007f1a83f250d6 in MessageQueue_Wait () from /lib64/libwinpr3.so.3
#7  0x00007f1a93fb9a29 in drive_thread_func () from /lib64/libfreerdp-client3.so.3
#8  0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#9  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#10 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 4 (Thread 0x7f1a85ffb6c0 (LWP 196195)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827db88 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1ab8adbea3 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#5  0x00007f1ab8a31b9c in QThreadPoolThread::run() () from /lib64/libQt6Core.so.6
#6  0x00007f1ab8ad364e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 3 (Thread 0x7f1aa1b5f6c0 (LWP 196182)):
#0  0x00007f1ab8286982 in __syscall_cancel_arch () from /lib64/libc.so.6
#1  0x00007f1ab827ac3c in __internal_syscall_cancel () from /lib64/libc.so.6
#2  0x00007f1ab827b2ac in __futex_abstimed_wait_common () from /lib64/libc.so.6
#3  0x00007f1ab827d97e in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#4  0x00007f1a9134bb9d in cnd_wait () from /lib64/libgallium-25.2.6.so
#5  0x00007f1a913051bc in util_queue_thread_func () from /lib64/libgallium-25.2.6.so
#6  0x00007f1a9134bacc in impl_thrd_routine () from /lib64/libgallium-25.2.6.so
#7  0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#8  0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 2 (Thread 0x7f1a592926c0 (LWP 196245)):
#0  0x00007f1ab836cfb5 in __memmove_avx512_unaligned_erms () from /lib64/libc.so.6
#1  0x00007f1a83f49c80 in winpr_aligned_offset_recalloc () from /lib64/libwinpr3.so.3
#2  0x00007f1a83d0d842 in freerdp_bitmap_planar_context_reset () from /lib64/libfreerdp3.so.3
#3  0x00007f1a83c9fbf5 in freerdp_client_codecs_reset () from /lib64/libfreerdp3.so.3
#4  0x00007f1a83c4d05a in gdi_ResetGraphics () from /lib64/libfreerdp3.so.3
#5  0x00007f1a93f9eb29 in rdpgfx_recv_reset_graphics_pdu.isra () from /lib64/libfreerdp-client3.so.3
#6  0x00007f1a93fa2ea6 in rdpgfx_recv_pdu () from /lib64/libfreerdp-client3.so.3
#7  0x00007f1a93fa503b in rdpgfx_on_data_received () from /lib64/libfreerdp-client3.so.3
#8  0x00007f1a93f7cc8b in drdynvc_order_recv.part.0.constprop () from /lib64/libfreerdp-client3.so.3
#9  0x00007f1a93f7dbeb in drdynvc_virtual_channel_client_thread () from /lib64/libfreerdp-client3.so.3
#10 0x00007f1a83f3920a in thread_launcher () from /lib64/libwinpr3.so.3
#11 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#12 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Thread 1 (Thread 0x7f1a6affd6c0 (LWP 196232)):
[KCrash Handler]
#4  0x00007f1aa134b077 in RdpSession::endPaint(rdp_context*) () from /usr/lib64/qt6/plugins/krdc/krdc_rdpplugin.so
#5  0x00007f1a83cce5bc in update_end_paint () from /lib64/libfreerdp3.so.3
#6  0x00007f1a83cb5815 in rdp_recv_pdu.lto_priv () from /lib64/libfreerdp3.so.3
#7  0x00007f1a83cb96df in rdp_recv_callback () from /lib64/libfreerdp3.so.3
#8  0x00007f1a83cbe59c in rdp_check_fds () from /lib64/libfreerdp3.so.3
#9  0x00007f1a83c975c3 in freerdp_check_fds () from /lib64/libfreerdp3.so.3
#10 0x00007f1a83c9c7ea in freerdp_check_event_handles () from /lib64/libfreerdp3.so.3
#11 0x00007f1aa134b6df in RdpSession::run() () from /usr/lib64/qt6/plugins/krdc/krdc_rdpplugin.so
#12 0x00007f1ab844e3e4 in execute_native_thread_routine () from /lib64/libstdc++.so.6
#13 0x00007f1ab827e464 in start_thread () from /lib64/libc.so.6
#14 0x00007f1ab83015ac in __clone3 () from /lib64/libc.so.6

Reported using DrKonqi
Comment 1 Bug Janitor Service 2025-11-13 13:25:50 UTC 
A possibly relevant merge request was started @ https://invent.kde.org/network/krdc/-/merge_requests/218
Comment 2 Fabio 2025-11-13 14:24:24 UTC 
Git commit 6e2e61ca865770dc9ab06d8be5a74846ba40a8ef by Fabio Bas.
Committed on 13/11/2025 at 13:25.
Pushed by ctrlaltca into branch 'master'.

RdpSession::endPaint() : guard for empty device context and window handle.

M  +1    -1    rdp/rdpsession.cpp

https://invent.kde.org/network/krdc/-/commit/6e2e61ca865770dc9ab06d8be5a74846ba40a8ef
Comment 3 Fabio 2025-11-13 14:34:11 UTC 
Git commit 042a92fbb5b72e53ee583c566e3ec960179238b5 by Fabio Bas.
Committed on 13/11/2025 at 14:27.
Pushed by ctrlaltca into branch 'release/25.12'.

RdpSession::endPaint() : guard for empty device context and window handle.


(cherry picked from commit 6e2e61ca865770dc9ab06d8be5a74846ba40a8ef)

Co-authored-by: Fabio Bas <ctrlaltca@gmail.com>

M  +1    -1    rdp/rdpsession.cpp

https://invent.kde.org/network/krdc/-/commit/042a92fbb5b72e53ee583c566e3ec960179238b5