[systemsettings] [Bug 397894] System Settings crashes when "Launch Feedback" pane is open
https://bugs.kde.org/show_bug.cgi?id=397894 sn0w changed: What|Removed |Added CC||s...@posteo.de Version|5.13.4 |5.13.5 -- You are receiving this mail because: You are watching all bug changes.
[systemsettings] [Bug 397894] System Settings crashes when "Launch Feedback" pane is open
https://bugs.kde.org/show_bug.cgi?id=397894 --- Comment #2 from sn0w --- Bug can be reproduced after upgrading to 5.13.5. -- Steps to reproduce: - Open systemsettings5 - Go to Applications > Launch Feedback - Notice the flashing * in the titlebar - Switch to a different pane (eg Applications > Locations) - Segfault occurs -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f7db393b840 (LWP 309))] Thread 17 (Thread 0x7f7d637fe700 (LWP 362)): #0 0x7f7dba890734 in read () from /usr/lib/libc.so.6 #1 0x7f7db7647781 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x7f7db7697a50 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #3 0x7f7db7698e86 in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x7f7db7698fce in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #5 0x7f7dbadce33c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #6 0x7f7dbad7767c in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #7 0x7f7dbabb46c9 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #8 0x7f7db9c749f9 in ?? () from /usr/lib/libQt5Qml.so.5 #9 0x7f7dbabbec54 in ?? () from /usr/lib/libQt5Core.so.5 #10 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #11 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 16 (Thread 0x7f7d63fff700 (LWP 359)): #0 0x7f7db8b37afc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x7f7da8c5123e in cnd_wait (cond=, mtx=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:155 #2 util_queue_thread_func (input=) at ../mesa-18.1.8/src/util/u_queue.c:255 #3 0x7f7da8c519b7 in impl_thrd_routine (p=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:87 #4 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #5 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 15 (Thread 0x7f7d75021700 (LWP 358)): #0 0x7f7db8b37afc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x7f7da8c5123e in cnd_wait (cond=, mtx=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:155 #2 util_queue_thread_func (input=) at ../mesa-18.1.8/src/util/u_queue.c:255 #3 0x7f7da8c519b7 in impl_thrd_routine (p=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:87 #4 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #5 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 14 (Thread 0x7f7d76370700 (LWP 357)): #0 0x7f7db8b37afc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x7f7da8c5123e in cnd_wait (cond=, mtx=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:155 #2 util_queue_thread_func (input=) at ../mesa-18.1.8/src/util/u_queue.c:255 #3 0x7f7da8c519b7 in impl_thrd_routine (p=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:87 #4 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #5 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 13 (Thread 0x7f7d76b71700 (LWP 355)): #0 0x7f7db8b37afc in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x7f7da8c5123e in cnd_wait (cond=, mtx=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:155 #2 util_queue_thread_func (input=) at ../mesa-18.1.8/src/util/u_queue.c:255 #3 0x7f7da8c519b7 in impl_thrd_routine (p=) at ../mesa-18.1.8/src/../include/c11/threads_posix.h:87 #4 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #5 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 12 (Thread 0x7f7d7d0d2700 (LWP 354)): #0 0x7f7dba894bb1 in poll () from /usr/lib/libc.so.6 #1 0x7f7db7698ee0 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x7f7db7698fce in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x7f7dbadce33c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #4 0x7f7dbad7767c in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #5 0x7f7dbabb46c9 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #6 0x7f7db9c749f9 in ?? () from /usr/lib/libQt5Qml.so.5 #7 0x7f7dbabbec54 in ?? () from /usr/lib/libQt5Core.so.5 #8 0x7f7db8b31a9d in start_thread () from /usr/lib/libpthread.so.0 #9 0x7f7dba89fa43 in clone () from /usr/lib/libc.so.6 Thread 11 (Thread 0x7f7d7f0e9700 (LWP 352)): #0 0x7f7dba894bb1 in poll () from /usr/lib/libc.so.6 #1 0x7f7db7698ee0 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x7f7db7698fce in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x7f7dbadce33c in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib/libQt5Core.so.5 #4 0x7f7dbad7767c in QEventLoop::exec(QFlags) () from /usr/lib/libQt5Core.so.5 #5 0x7f7dbabb46c9 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #6 0x7f7db9c749f9 in ??
[systemsettings] [Bug 397894] New: System Settings crashes when "Launch Feedback" pane is open
https://bugs.kde.org/show_bug.cgi?id=397894 Bug ID: 397894 Summary: System Settings crashes when "Launch Feedback" pane is open Product: systemsettings Version: 5.13.4 Platform: Archlinux Packages OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: plasma-b...@kde.org Reporter: s...@posteo.de Target Milestone: --- Application: systemsettings5 (5.13.4) Qt Version: 5.11.1 Frameworks Version: 5.49.0 Operating System: Linux 4.18.4-zen1-1-zen x86_64 Distribution (Platform): Archlinux Packages -- Information about the crash: - What I was doing when the application crashed: I opened Applications > Launch Feedback and did nothing. - Unusual behavior I noticed: The "unsaved settings" star in the app's titlebar was flashing really fast for a few seconds. After a few seconds of flashing, the app crashed. - Custom settings of the application: My setup uses custom monitor scaling with xrandr which gets applied before login in sddm's Xsetup file. I have one 3840x2160 screen at scale 1x1 and two 1920x1080 screens at scale 2x2. UI scaling is set to 1.6. The KScreen2 startup service is disabled. System Settings was on the 3840x2160 screen during the crash. The crash can be reproduced sometimes. -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f683ecc8840 (LWP 11349))] Thread 18 (Thread 0x7f67d35ef700 (LWP 12900)): #0 0x7f6845ff5bb1 in poll () at /usr/lib/libc.so.6 #1 0x7f6842a05ec0 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f6842a06272 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x7f67d8c17e78 in () at /usr/lib/libgio-2.0.so.0 #4 0x7f6842a2e1ea in () at /usr/lib/libglib-2.0.so.0 #5 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 17 (Thread 0x7f67ea24c700 (LWP 12899)): #0 0x7f6845ff1734 in read () at /usr/lib/libc.so.6 #1 0x7f6842a4b691 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f6842a05981 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7f6842a05e66 in () at /usr/lib/libglib-2.0.so.0 #4 0x7f6842a05fee in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x7f6842a06042 in () at /usr/lib/libglib-2.0.so.0 #6 0x7f6842a2e1ea in () at /usr/lib/libglib-2.0.so.0 #7 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #8 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 16 (Thread 0x7f67eb5f4700 (LWP 11369)): #0 0x7f6845ff1734 in read () at /usr/lib/libc.so.6 #1 0x7f6842a4b691 in () at /usr/lib/libglib-2.0.so.0 #2 0x7f6842a05981 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x7f6842a05e66 in () at /usr/lib/libglib-2.0.so.0 #4 0x7f6842a05fee in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x7f684651d4c4 in QEventDispatcherGlib::processEvents(QFlags) () at /usr/lib/libQt5Core.so.5 #6 0x7f68464c8dac in QEventLoop::exec(QFlags) () at /usr/lib/libQt5Core.so.5 #7 0x7f6846311f59 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x7f68453c20d9 in () at /usr/lib/libQt5Qml.so.5 #9 0x7f684631c005 in () at /usr/lib/libQt5Core.so.5 #10 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #11 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 15 (Thread 0x7f67ebfff700 (LWP 11368)): #0 0x7f6845eeaafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x7f6831cc6404 in () at /usr/lib/dri/radeonsi_dri.so #2 0x7f6831cc60f8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #4 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 14 (Thread 0x7f67fcb50700 (LWP 11367)): #0 0x7f6845eeaafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x7f6831cc6404 in () at /usr/lib/dri/radeonsi_dri.so #2 0x7f6831cc60f8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #4 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f67fdf91700 (LWP 11366)): #0 0x7f6845eeaafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x7f6831cc6404 in () at /usr/lib/dri/radeonsi_dri.so #2 0x7f6831cc60f8 in () at /usr/lib/dri/radeonsi_dri.so #3 0x7f6845ee4a9d in start_thread () at /usr/lib/libpthread.so.0 #4 0x7f6846000a43 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f67fe792700 (LWP 11365)): #0 0x7f6845eeaafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x7f6831cc6404 in () at /usr/lib/dri/radeonsi_dri.so #2
