https://bugs.kde.org/show_bug.cgi?id=516347
Bug ID: 516347
Summary: Dragonplayer segmentation fault after closing mid
video playback
Classification: Applications
Product: dragonplayer
Version First 25.12.2
Reported In:
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Target Milestone: ---
Application: dragon (25.12.2)
ApplicationNotResponding [ANR]: false
Qt Version: 6.10.1
Frameworks Version: 6.23.0
Operating System: Linux 6.18.10-200.fc43.x86_64 x86_64
Windowing System: X11
Distribution: "Fedora Linux 43 (KDE Plasma Desktop Edition)"
DrKonqi: 6.6.0 [CoredumpBackend]
-- Information about the crash:
I was playing a .mp4 video file and was jumping trough different points on it.
Then, I closed the application while the video was still playing. Drkongi got
triggered afterwards.
Note: When I opened the program, it warned me that it couldn't locate the full
support for the H.264 video codec.
The crash can be reproduced every time.
-- Backtrace:
Application: Dragon Player (dragon), signal: Segmentation fault
warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed
mapping note processing
[New LWP 3017]
[New LWP 3038]
[New LWP 3040]
[New LWP 3059]
[New LWP 3039]
[New LWP 3022]
[New LWP 3030]
[New LWP 3036]
[New LWP 3037]
[New LWP 3031]
[New LWP 3058]
[New LWP 3020]
[New LWP 3021]
[New LWP 3018]
[New LWP 3019]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/dragon /home/test/Desktop/retroid-1muhqp0.mp4'.
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 0x7f4449f41d40 (LWP 3017))]
Using eu-unstrip to resolve modules.
add symbol table from file "/lib64/libc.so.6"
add symbol table from file "/lib64/libKF6Crash.so.6"
add symbol table from file "/lib64/libQt6Gui.so.6"
add symbol table from file "/lib64/libQt6Quick.so.6"
add symbol table from file "/lib64/libQt6QuickLayouts.so.6"
add symbol table from file "/lib64/libQt6QuickTemplates2.so.6"
add symbol table from file "/lib64/libQt6Core.so.6"
add symbol table from file "/lib64/libQt6Qml.so.6"
add symbol table from file "/usr/bin/dragon"
Downloading source file
/usr/src/debug/glibc-2.42-9.fc43.x86_64/iconv/./gconv_parseconfdir.h...
Downloading 13.85 K source file
/usr/src/debug/glibc-2.42-9.fc43.x86_64/iconv/gconv_conf.c...
[Current thread is 15 (Thread 0x7f4433fff6c0 (LWP 3019))]
Thread 15 (Thread 0x7f4433fff6c0 (LWP 3019)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=202) at cancellation.c:49
#2 0x00007f444e07c2ac in __futex_abstimed_wait_common64 (private=<optimized
out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>,
abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=<optimized out>,
expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>,
private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4 0x00007f444e07e97e in __pthread_cond_wait_common (cond=0x55984a826248,
mutex=0x55984a826220, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5 ___pthread_cond_wait (cond=0x55984a826248, mutex=0x55984a826220) at
pthread_cond_wait.c:453
#6 0x00007f444e8da234 in QWaitConditionPrivate::wait (this=0x55984a826220,
deadline=...) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:68
#7 QWaitCondition::wait (this=0x55984a763730, mutex=0x55984a763728,
deadline=...) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:146
#8 0x00007f443bef9340 in ?? () from /lib64/libQt6WaylandClient.so.6
#9 0x0000000000000000 in ?? ()
Thread 14 (Thread 0x7f443bed66c0 (LWP 3018)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dc99857c in ?? ()
#6 0x00007f443bed5650 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f443bed5648 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0xffffffffffffffff in ?? ()
#11 0x00000000000001f1 in ?? ()
#12 0x0000000025175b7c in ?? ()
#13 0x00007f443bed5690 in ?? ()
#14 0x58b008620f246300 in ?? ()
#15 0x0000000000000010 in ?? ()
#16 0x00007f4434000d00 in ?? ()
#17 0x0000000000000001 in ?? ()
#18 0x00007f4434000be0 in ?? ()
#19 0x0000000000000000 in ?? ()
Thread 13 (Thread 0x7f4432cbf6c0 (LWP 3021)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=202) at cancellation.c:49
#2 0x00007f444e07c2ac in __futex_abstimed_wait_common64 (private=<optimized
out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>,
abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#3 __futex_abstimed_wait_common (futex_word=<optimized out>,
expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>,
private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#4 0x00007f444e07e97e in __pthread_cond_wait_common (cond=0x55984a87fd80,
mutex=0x55984a87fd50, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#5 ___pthread_cond_wait (cond=0x55984a87fd80, mutex=0x55984a87fd50) at
pthread_cond_wait.c:453
#6 0x00007f44293c462d in ?? () from /lib64/libgallium-25.3.5.so
#7 0x00007f4432cbe880 in ?? ()
#8 0x00007f442937a0bc in ?? () from /lib64/libgallium-25.3.5.so
#9 0x00007f4432cbe790 in ?? ()
#10 0x58b008620f246300 in ?? ()
#11 0x0000000000000000 in ?? ()
Thread 12 (Thread 0x7f44337fe6c0 (LWP 3020)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=7) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=7) at cancellation.c:75
#3 0x00007f444e0f51de in __GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:29
#4 0x00007f443bef93a2 in ?? () from /lib64/libQt6WaylandClient.so.6
#5 0x0000000000000000 in ?? ()
Thread 11 (Thread 0x7f4404e266c0 (LWP 3058)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=232) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=232) at cancellation.c:75
#3 0x00007f444e1028d5 in epoll_wait (epfd=<optimized out>, events=<optimized
out>, maxevents=<optimized out>, timeout=<optimized out>) at
../sysdeps/unix/sysv/linux/epoll_wait.c:30
#4 0x00007f440be3e5f9 in ?? () from
/usr/lib64/spa-0.2/support/libspa-support.so
#5 0x4c183ec000000001 in ?? ()
#6 0x58b0086200005598 in ?? ()
#7 0x00007f43e0025460 in ?? ()
#8 0x0000000000000000 in ?? ()
Thread 10 (Thread 0x7f440ad056c0 (LWP 3031)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=232) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=232) at cancellation.c:75
#3 0x00007f444e1028d5 in epoll_wait (epfd=<optimized out>, events=<optimized
out>, maxevents=<optimized out>, timeout=<optimized out>) at
../sysdeps/unix/sysv/linux/epoll_wait.c:30
#4 0x00007f440be3e5f9 in ?? () from
/usr/lib64/spa-0.2/support/libspa-support.so
#5 0x00007f440ad044a0 in ?? ()
#6 0x0000000000000001 in ?? ()
#7 0x0000000000000000 in ?? ()
Thread 9 (Thread 0x7f44077fc6c0 (LWP 3037)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dc6650d3 in ?? ()
#6 0x00007f44077fb6a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f44077fb698 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0xffffffffffffffff in ?? ()
#11 0x00000000000001f1 in ?? ()
#12 0x0000000024e426d3 in ?? ()
#13 0x00007f44077fb6e0 in ?? ()
#14 0x58b008620f246300 in ?? ()
#15 0x0000000000000010 in ?? ()
#16 0x00007f43e4000d00 in ?? ()
#17 0x0000000000000001 in ?? ()
#18 0x00007f43e4000be0 in ?? ()
#19 0x0000000000000000 in ?? ()
Thread 8 (Thread 0x7f4407ffd6c0 (LWP 3036)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dc662cf7 in ?? ()
#6 0x00007f4407ffc6a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f4407ffc698 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0x00000000000061a8 in add_alias (rp=0x1 <error: Cannot access memory at
address 0x1>) at gconv_conf.c:163
#11 read_conf_file (filename=<optimized out>, directory=0x7fffffff00000000
<error: Cannot access memory at address 0x7fffffff00000000>,
dir_len=139930168706712) at ./gconv_parseconfdir.h:101
#12 0x00007f444deb1423 in ?? () from /lib64/libglib-2.0.so.0
#13 0x00007f43ec000c00 in ?? ()
#14 0x0000000000000001 in ?? ()
#15 0x00007f4407ffc750 in ?? ()
#16 0x00007f444ea1e80d in QEventDispatcherGlib::processEvents
(this=0x7f43ec000be0, flags=...) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
Backtrace stopped: frame did not save the PC
Thread 7 (Thread 0x7f44087fe6c0 (LWP 3030)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=232) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=232) at cancellation.c:75
#3 0x00007f444e1028d5 in epoll_wait (epfd=<optimized out>, events=<optimized
out>, maxevents=<optimized out>, timeout=<optimized out>) at
../sysdeps/unix/sysv/linux/epoll_wait.c:30
#4 0x00007f440be3e5f9 in ?? () from
/usr/lib64/spa-0.2/support/libspa-support.so
#5 0x0000000000000001 in ?? ()
#6 0x0000000000000000 in ?? ()
Thread 6 (Thread 0x7f443198a6c0 (LWP 3022)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x0000006f90aaad3d in ?? ()
#6 0x00007f44319896a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f4431989698 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0xffffffffffffffff in ?? ()
#11 0x00000000000001df in ?? ()
#12 0x000000000a0ab73d in ?? ()
#13 0x00007f44319896e0 in ?? ()
#14 0x58b008620f246300 in ?? ()
#15 0x0000000000000010 in ?? ()
#16 0x00007f4418000d00 in ?? ()
#17 0x0000000000000001 in ?? ()
#18 0x00007f4418000be0 in ?? ()
#19 0x0000000000000000 in ?? ()
Thread 5 (Thread 0x7f44067fa6c0 (LWP 3039)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dbfda9c0 in ?? ()
#6 0x00007f44067f96a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f44067f9698 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0xffffffffffffffff in ?? ()
#11 0x00000000000001f1 in ?? ()
#12 0x00000000247b7fc0 in ?? ()
#13 0x00007f44067f96e0 in ?? ()
#14 0x58b008620f246300 in ?? ()
#15 0x0000000000000010 in ?? ()
#16 0x00007f43d8000d00 in ?? ()
#17 0x0000000000000001 in ?? ()
#18 0x00007f43d8000be0 in ?? ()
#19 0x0000000000000000 in ?? ()
Thread 4 (Thread 0x7f43dffff6c0 (LWP 3059)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=232) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=232) at cancellation.c:75
#3 0x00007f444e1028d5 in epoll_wait (epfd=<optimized out>, events=<optimized
out>, maxevents=<optimized out>, timeout=<optimized out>) at
../sysdeps/unix/sysv/linux/epoll_wait.c:30
#4 0x00007f440be3e5f9 in ?? () from
/usr/lib64/spa-0.2/support/libspa-support.so
#5 0x0000000000000800 in ?? ()
#6 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=0) at cancellation.c:49
#7 0x00007f440be2b6ff in ?? () from
/usr/lib64/spa-0.2/support/libspa-support.so
#8 0x0000000000000000 in ?? ()
Thread 3 (Thread 0x7f4405ff96c0 (LWP 3040)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dc66038f in ?? ()
#6 0x00007f4405ff86a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f4405ff8698 in ?? ()
#9 0x7fffffff4e1f6ac0 in ?? ()
#10 0xffffffffffffffff in ?? ()
#11 0x00000000000001f1 in ?? ()
#12 0x0000000024e3d98f in ?? ()
#13 0x00007f4405ff86e0 in ?? ()
#14 0x58b008620f246300 in ?? ()
#15 0x0000000000000001 in ?? ()
#16 0x000055984afb53c0 in ?? ()
#17 0x0000000000000001 in ?? ()
#18 0x000055984afb52d0 in ?? ()
#19 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x7f4406ffb6c0 (LWP 3038)):
#0 __syscall_cancel_arch () at
../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:56
#1 0x00007f444e07bc3c in __internal_syscall_cancel (a1=<optimized out>,
a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>,
a6=<optimized out>, nr=271) at cancellation.c:49
#2 0x00007f444e07bc84 in __syscall_cancel (a1=<optimized out>, a2=<optimized
out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized
out>, nr=271) at cancellation.c:75
#3 0x00007f444e0f5706 in __GI_ppoll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>, sigmask=<optimized out>) at
../sysdeps/unix/sysv/linux/ppoll.c:42
#4 0x00007f444deb1360 in ?? () from /lib64/libglib-2.0.so.0
#5 0x00000073dbfdc1d1 in ?? ()
#6 0x00007f4406ffa6a0 in ?? ()
#7 0x0000000100000001 in ?? ()
#8 0x00007f4406ffa698 in ?? ()
#9 0x7fffffff00000000 in ?? ()
#10 0x0000000000005208 in __gconv_find_transform (toset=0x7fffffff <error:
Cannot access memory at address 0x7fffffff>, fromset=0x7f43e0000d00 "",
handle=0x6, nsteps=0x7f43d8005940, flags=117417632) at gconv_db.c:717
#11 0x00007f444deb1423 in ?? () from /lib64/libglib-2.0.so.0
#12 0x00007f43e0000c00 in ?? ()
#13 0x0000000000000001 in ?? ()
#14 0x00007f4406ffa750 in ?? ()
#15 0x00007f444ea1e80d in QEventDispatcherGlib::processEvents
(this=0x7f43e0000be0, flags=...) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
Backtrace stopped: frame did not save the PC
Thread 1 (Thread 0x7f4449f41d40 (LWP 3017)):
[KCrash Handler]
#4 QInputMethodPrivate::platformInputContext (this=<error reading variable:
Cannot access memory at address 0x8>) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/gui/kernel/qinputmethod_p.h:37
#5 QInputMethod::commit (this=0x0) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/gui/kernel/qinputmethod.cpp:327
#6 0x00007f443acab4bc in QQuickDeliveryAgentPrivate::clearFocusInScope
(this=0x55984a9001d0, scope=scope@entry=0x55984ac65d40,
item=item@entry=0x55984c796000, reason=reason@entry=Qt::OtherFocusReason,
options=..., options@entry=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/util/qquickdeliveryagent.cpp:567
#7 0x00007f443aaae1f8 in QQuickItem::setParentItem (this=0x55984c788950,
parentItem=parentItem@entry=0x0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:2780
#8 0x00007f440ea6e517 in QQuickLayoutItemProxy::maybeTakeControl
(this=this@entry=0x55984ac5c470) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quicklayouts/qquicklayoutitemproxy.cpp:355
#9 0x00007f440ea71898 in QQuickLayoutItemProxy::itemChange
(this=0x55984ac5c470, c=QQuickItem::ItemVisibleHasChanged, d=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quicklayouts/qquicklayoutitemproxy.cpp:148
#10 0x00007f443aaa512c in QQuickItemPrivate::itemChange
(this=this@entry=0x55984ac5c550,
change=change@entry=QQuickItem::ItemVisibleHasChanged, data=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:6943
#11 0x00007f443aaa54ee in QQuickItemPrivate::setEffectiveVisibleRecur
(this=0x55984ac5c550, newEffectiveVisible=<optimized out>) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:6694
#12 0x00007f443aaa54c1 in QQuickItemPrivate::setEffectiveVisibleRecur
(this=0x55984ac5b830, newEffectiveVisible=<optimized out>) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:6692
#13 0x00007f443aaa54c1 in QQuickItemPrivate::setEffectiveVisibleRecur
(this=0x55984c8cee40, newEffectiveVisible=<optimized out>) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:6692
#14 0x00007f443aaa54c1 in QQuickItemPrivate::setEffectiveVisibleRecur
(this=this@entry=0x55984aeeb7c0, newEffectiveVisible=<optimized out>) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:6692
#15 0x00007f443aaae38f in QQuickItem::setParentItem (this=0x55984ac65d40,
parentItem=parentItem@entry=0x0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:2831
#16 0x00007f4439e720e7 in QQuickPopupPrivate::setWindow (this=0x55984baa0130,
newWindow=0x0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quicktemplates/qquickpopup.cpp:1049
#17 0x00007f444e76759a in QtPrivate::QSlotObjectBase::call
(this=0x55984ba7eaa0, r=0x55984aa14f10, a=0x7fffbc0391d0) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qobjectdefs_impl.h:461
#18 doActivate<false> (sender=0x55984ab59a50, signal_index=<optimized out>,
argv=argv@entry=0x7fffbc0391d0) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qobject.cpp:4257
#19 0x00007f444e75de69 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7f443b196aa0 <QQuickItem::staticMetaObject>,
local_signal_index=local_signal_index@entry=12, argv=argv@entry=0x7fffbc0391d0)
at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qobject.cpp:4317
#20 0x00007f443aa94a0a in QMetaObject::activate<void, QQuickWindow*>
(sender=<optimized out>, mo=0x7f443b196aa0 <QQuickItem::staticMetaObject>,
local_signal_index=12, ret=0x0) at /usr/include/qt6/QtCore/qobjectdefs.h:319
#21 QQuickItem::windowChanged (this=<optimized out>, _t1=<optimized out>) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/redhat-linux-build/src/quick/Quick_autogen/include/moc_qquickitem.cpp:1007
#22 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984ab44670)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#23 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984ac09ec0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#24 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984abf76b0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#25 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984a8a9200)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#26 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984a8a8f90)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#27 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984ac0f270)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#28 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984ac05680)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#29 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984a9039e0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#30 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984a904f90)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#31 0x00007f443ae79158 in QQuickShaderEffectSource::itemChange
(this=0x55984aa335b0, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffectsource.cpp:769
#32 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984aa336f0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#33 0x00007f443ae6b815 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, value=..., change=QQuickItem::ItemSceneChange) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:1168
#34 0x00007f443ae71823 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:805
#35 QQuickShaderEffect::itemChange (this=0x55984ba0fad0,
change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:807
#36 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984c0464e0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#37 0x00007f443ae6b815 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, value=..., change=QQuickItem::ItemSceneChange) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:1168
#38 0x00007f443ae71823 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:805
#39 QQuickShaderEffect::itemChange (this=0x55984c6c52d0,
change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:807
#40 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984c062a10)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#41 0x00007f443ae6b815 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, value=..., change=QQuickItem::ItemSceneChange) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:1168
#42 0x00007f443ae71823 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:805
#43 QQuickShaderEffect::itemChange (this=0x55984c888c80,
change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:807
#44 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984c099030)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#45 0x00007f443ae6b815 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, value=..., change=QQuickItem::ItemSceneChange) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:1168
#46 0x00007f443ae71823 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:805
#47 QQuickShaderEffect::itemChange (this=0x55984c494ce0,
change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:807
#48 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984c09abd0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#49 0x00007f443ae6b815 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, value=..., change=QQuickItem::ItemSceneChange) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:1168
#50 0x00007f443ae71823 in QQuickShaderEffectPrivate::handleItemChange
(this=<optimized out>, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:805
#51 QQuickShaderEffect::itemChange (this=0x55984b9ffa30,
change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffect.cpp:807
#52 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984c09bfa0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#53 0x00007f443ae79158 in QQuickShaderEffectSource::itemChange
(this=0x55984c0a5380, change=QQuickItem::ItemSceneChange, value=...) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickshadereffectsource.cpp:769
#54 0x00007f443aaaadb0 in QQuickItemPrivate::derefWindow (this=0x55984ba15dd0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:3170
#55 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984aa33170)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#56 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984aa32780)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#57 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984aeeb7c0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#58 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow (this=0x55984c88b2e0)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#59 0x00007f443aaaad5c in QQuickItemPrivate::derefWindow
(this=this@entry=0x55984aa4e3a0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.h:492
#60 0x00007f443aab19b6 in QQuickItem::~QQuickItem
(this=this@entry=0x55984a900020) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickitem.cpp:2392
#61 0x00007f443ab775bd in QQuickRootItem::~QQuickRootItem (this=0x55984a900020)
at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickwindow_p.h:63
#62 QQuickRootItem::~QQuickRootItem (this=0x55984a900020) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickwindow_p.h:63
#63 0x00007f443ab724b0 in QQuickWindow::~QQuickWindow
(this=this@entry=0x55984aaad9e0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickwindow.cpp:1231
#64 0x00007f443ab81b4e in QQuickWindowQmlImpl::~QQuickWindowQmlImpl
(this=this@entry=0x55984aaad9e0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quick/items/qquickwindowmodule.cpp:74
#65 0x00007f4439e2a78d in QQuickApplicationWindow::~QQuickApplicationWindow
(this=this@entry=0x55984aaad9e0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/quicktemplates/qquickapplicationwindow.cpp:315
#66 0x00007f4439ee8009 in
QQmlPrivate::QQmlElement<QQuickApplicationWindow>::~QQmlElement
(this=0x55984aaad9e0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/qml/qml/qqmlprivate.h:105
#67 QQmlPrivate::QQmlElement<QQuickApplicationWindow>::~QQmlElement
(this=0x55984aaad9e0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/qml/qml/qqmlprivate.h:105
#68 0x00007f44504675fe in qDeleteAll<QList<QObject*>::const_iterator>
(begin=..., end=...) at /usr/include/qt6/QtCore/qalgorithms.h:29
#69 qDeleteAll<QList<QObject*> > (c=...) at
/usr/include/qt6/QtCore/qalgorithms.h:37
#70 QQmlApplicationEnginePrivate::cleanUp (this=this@entry=0x55984a884df0) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/qml/qml/qqmlapplicationengine.cpp:42
#71 0x00007f445046763d in QQmlApplicationEngine::~QQmlApplicationEngine
(this=0x55984a810b90) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/qml/qml/qqmlapplicationengine.cpp:355
#72 0x00007f4450467665 in QQmlApplicationEngine::~QQmlApplicationEngine
(this=0x55984a810b90) at
/usr/src/debug/qt6-qtdeclarative-6.10.1-3.fc43.x86_64/src/qml/qml/qqmlapplicationengine.cpp:356
#73 0x00007f444e75ecd2 in QObjectPrivate::deleteChildren
(this=this@entry=0x55984a6d7e20) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qobject.cpp:2212
#74 0x00007f444e763c37 in QObject::~QObject (this=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.10.1-3.fc43.x86_64/src/corelib/kernel/qobject.cpp:1122
#75 0x0000559834a9ce47 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/dragon-25.12.2-2.fc43.x86_64/src/main.cpp:60
Reported using DrKonqi
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