Created attachment 119953 [details] kdeinit5-20190510-165558.kcrash.txt SUMMARY Application: kdeinit5 (kdeinit5), signal: Segmentation fault STEPS TO REPRODUCE Unknown. OBSERVED RESULT Crash (3 times) EXPECTED RESULT No crashes SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora F30 (available in About System) KDE Plasma Version: 5.15.4 KDE Frameworks Version: 5.57.0 Qt Version: 5.12.1 ADDITIONAL INFORMATION It crashes in one time 3 times
Created attachment 119954 [details] kdeinit5-20190510-165557.kcrash.txt
Created attachment 119955 [details] kdeinit5-20190510-165554.kcrash.txt
Seems to be something with the thumbnailer trying to make previews of a media file somewhere. The backtrace points to taglib (a separate library) but I would also think that a thumbnailer crash shouldn't bring down all of kdeinit5.
I think it just displays kdeinit5, the actual process having crashed is likely thumbnail.so
Created attachment 125454 [details] kdeinit5-20200127-072339.kcrash How I understand it's a similar crash (again). SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora F31 (available in About System) KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.13.2
I can confirm same issue started ~4 days ago, it shows kdeinit5 crash on login. System: KDE Neon 5.18.5, up to date as of today. Some clues that may come in handy (or not at all) - I had downloaded ~70GBs of videos, ~1.4GB each, and downloaded a lot of themes, fiddled around with them too, recently. Plasma started to act weird by displaying icons on desktop and in dolphin from different icon themes, reverting to breeze "look-and-feel" theme solved it. I don't have any more precise timeline. /.../ #13 0x0000558e087293ad in launch (argc=4, _name=0x558e0a101078 "/usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so", args=<optimized out>, cwd=<optimized out>, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x558e0872be87 "0") at ./src/kdeinit/kinit.cpp:708 /.../
Whole crash report from my PC: Application: kdeinit5 (kdeinit5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fe2efe43800 (LWP 2556))] Thread 7 (Thread 0x7fe2ce3b0700 (LWP 2562)): #0 0x00007fe2ea05e644 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fe2ea017ac0 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe2ea0184fb in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe2ea0186dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fe2ee3317cb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fe2ee2d0d2a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007fe2ee0e1757 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007fe2e4e54555 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x00007fe2ee0e2c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007fe2ec1776db in start_thread (arg=0x7fe2ce3b0700) at pthread_create.c:463 #10 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fe2c7fff700 (LWP 2561)): #0 0x00007fe2ec17d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e0a2c4408) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558e0a2c43b8, cond=0x558e0a2c43e0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x558e0a2c43e0, mutex=0x558e0a2c43b8) at pthread_cond_wait.c:655 #3 0x00007fe2d2fe240b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fe2d2fe1ff7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fe2ec1776db in start_thread (arg=0x7fe2c7fff700) at pthread_create.c:463 #6 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fe2d0648700 (LWP 2560)): #0 0x00007fe2ec17d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e0a2c4408) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558e0a2c43b8, cond=0x558e0a2c43e0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x558e0a2c43e0, mutex=0x558e0a2c43b8) at pthread_cond_wait.c:655 #3 0x00007fe2d2fe240b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fe2d2fe1ff7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fe2ec1776db in start_thread (arg=0x7fe2d0648700) at pthread_create.c:463 #6 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fe2d0e49700 (LWP 2559)): #0 0x00007fe2ec17d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e0a2c4408) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558e0a2c43b8, cond=0x558e0a2c43e0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x558e0a2c43e0, mutex=0x558e0a2c43b8) at pthread_cond_wait.c:655 #3 0x00007fe2d2fe240b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fe2d2fe1ff7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fe2ec1776db in start_thread (arg=0x7fe2d0e49700) at pthread_create.c:463 #6 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fe2d164a700 (LWP 2558)): #0 0x00007fe2ec17d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e0a2c4408) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x558e0a2c43b8, cond=0x558e0a2c43e0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x558e0a2c43e0, mutex=0x558e0a2c43b8) at pthread_cond_wait.c:655 #3 0x00007fe2d2fe240b in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007fe2d2fe1ff7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007fe2ec1776db in start_thread (arg=0x7fe2d164a700) at pthread_create.c:463 #6 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fe2dcf4e700 (LWP 2557)): #0 0x00007fe2edd53bf9 in __GI___poll (fds=0x7fe2dcf4dca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe2ef2bf747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fe2ef2c136a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fe2dfb23fd0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007fe2ee0e2c2c in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007fe2ec1776db in start_thread (arg=0x7fe2dcf4e700) at pthread_create.c:463 #6 0x00007fe2edd6088f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fe2efe43800 (LWP 2556)): [KCrash Handler] #4 0x00007fe2c4706e30 in ?? () from /usr/lib/x86_64-linux-gnu/libtag.so.1 #5 0x00007fe2c4706ffb in ?? () from /usr/lib/x86_64-linux-gnu/libtag.so.1 #6 0x00007fe2c4706d4d in TagLib::MP4::File::hasMP4Tag() const () from /usr/lib/x86_64-linux-gnu/libtag.so.1 #7 0x00007fe2c4954dcf in parseMP4Tag<TagLib::MP4::File> (img=..., file=...) at ./thumbnail/audiocreator.cpp:116 #8 AudioCreator::create (this=<optimized out>, path=..., img=...) at ./thumbnail/audiocreator.cpp:175 #9 0x00007fe2e001cba7 in ThumbnailProtocol::get (this=0x7ffcdceff9d0, url=...) at ./thumbnail/thumbnail.cpp:266 #10 0x00007fe2e628869d in KIO::SlaveBase::dispatch (this=0x7ffcdceff9d0, command=67, data=...) at ./src/core/slavebase.cpp:1198 #11 0x00007fe2e6288f86 in KIO::SlaveBase::dispatchLoop (this=this@entry=0x7ffcdceff9d0) at ./src/core/slavebase.cpp:338 #12 0x00007fe2e001a230 in kdemain (argc=<optimized out>, argv=<optimized out>) at ./thumbnail/thumbnail.cpp:138 #13 0x0000558e087293ad in launch (argc=4, _name=0x558e0a101078 "/usr/lib/x86_64-linux-gnu/qt5/plugins/kf5/kio/thumbnail.so", args=<optimized out>, cwd=<optimized out>, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x558e0872be87 "0") at ./src/kdeinit/kinit.cpp:708 #14 0x0000558e0872a7cb in handle_launcher_request (sock=8, who=<optimized out>) at ./src/kdeinit/kinit.cpp:1146 #15 0x0000558e0872b05b in handle_requests (waitForPid=0) at ./src/kdeinit/kinit.cpp:1339 #16 0x0000558e08726004 in main (argc=5, argv=<optimized out>) at ./src/kdeinit/kinit.cpp:1777 ## END Sorry for the lenght.
Created attachment 129033 [details] Basically same error on different distro
#7 post should be deleted, as well as this one afterwards. I missed the fact I can add attachments myself. Sorry.
*** This bug has been marked as a duplicate of bug 430862 ***
Or is it rather a dup of #427448? *** This bug has been marked as a duplicate of bug 427448 ***