[Discover] [Bug 394265] New: plasama-discover segfault everytime clicking on Applications and Installed entry
https://bugs.kde.org/show_bug.cgi?id=394265 Bug ID: 394265 Summary: plasama-discover segfault everytime clicking on Applications and Installed entry Product: Discover Version: 5.12.5 Platform: Fedora RPMs OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: normal Priority: NOR Component: discover Assignee: aleix...@kde.org Reporter: 1830811...@qq.com Target Milestone: --- Application: plasma-discover (5.12.5) Qt Version: 5.10.1 Frameworks Version: 5.46.0 Operating System: Linux 4.16.3-301.fc28.x86_64 x86_64 Distribution (Platform): Fedora RPMs -- Information about the crash: - What I was doing when the application crashed: Everytime I clicked on the above mentioned two entries , plasama-discover crashed with segfault, other entries (Settings, Applications Addons etc) are ok though. - Custom settings of the application: My default fedora 28 installation is gnome, KED was installed via sudo dnf install @kde-desktop along with lxde and cinnamon. My fedora 28 is Chinese version My computer is dell d630 with t9300, bios ver A19. I then burned a new fedora 28 with KDE from Fedora Spins and live booted to test if it was my computer hardware fault, but this version worked just fine, no above mentioned crash -Other things might be helpful I've also noticed the Show weather(gapplication launch org.gnome.Weather.Application) crashed with segfault , though I understand it's probably a gnome app from default gnome installation but I think this might be a helpful info. Dnfdragora in cinnamon does not work either (when clicked application did not even show up ) The crash can be reproduced every time. -- Backtrace: Application: 发现者 (plasma-discover), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f581bfebe00 (LWP 5045))] Thread 10 (Thread 0x7f57d632f700 (LWP 5061)): #0 0x7ffc236f5b04 in clock_gettime () #1 0x7f58259b6f06 in clock_gettime () from /lib64/libc.so.6 #2 0x7f582686a455 in qt_gettime() () from /lib64/libQt5Core.so.5 #3 0x7f5826868f2d in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5 #4 0x7f5826869339 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5 #5 0x7f582686a8fc in timerSourcePrepareHelper(GTimerSource*, int*) () from /lib64/libQt5Core.so.5 #6 0x7f581f40f049 in g_main_context_prepare () from /lib64/libglib-2.0.so.0 #7 0x7f581f40fa3b in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #8 0x7f581f40fc30 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #9 0x7f582686ac2b in QEventDispatcherGlib::processEvents(QFlags) () from /lib64/libQt5Core.so.5 #10 0x7f582681912b in QEventLoop::exec(QFlags) () from /lib64/libQt5Core.so.5 #11 0x7f58266679c6 in QThread::exec() () from /lib64/libQt5Core.so.5 #12 0x7f582666c11d in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #13 0x7f5823d16564 in start_thread () from /lib64/libpthread.so.0 #14 0x7f58259a931f in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f57d7de1700 (LWP 5055)): #0 0x7f582599e929 in poll () from /lib64/libc.so.6 #1 0x7f581f40fb06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x7f581f40fc30 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x7f582686ac2b in QEventDispatcherGlib::processEvents(QFlags) () from /lib64/libQt5Core.so.5 #4 0x7f582681912b in QEventLoop::exec(QFlags) () from /lib64/libQt5Core.so.5 #5 0x7f58266679c6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x7f582666c11d in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x7f5823d16564 in start_thread () from /lib64/libpthread.so.0 #8 0x7f58259a931f in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f57e52cb700 (LWP 5054)): #0 0x7f582599e929 in poll () from /lib64/libc.so.6 #1 0x7f581f40fb06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x7f581f40fec2 in g_main_loop_run () from /lib64/libglib-2.0.so.0 #3 0x7f57ec1cc60a in gdbus_shared_thread_func () from /lib64/libgio-2.0.so.0 #4 0x7f581f437cea in g_thread_proxy () from /lib64/libglib-2.0.so.0 #5 0x7f5823d16564 in start_thread () from /lib64/libpthread.so.0 #6 0x7f58259a931f in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f57e5acc700 (LWP 5053)): #0 0x7f58259b6803 in __libc_disable_asynccancel () from /lib64/libc.so.6 #1 0x7f582599e93d in poll () from /lib64/libc.so.6 #2 0x7f581f40fb06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x7f581f40fc30 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x7f581f40fc81 in glib_worker_main () from /lib64/libglib-2.0.so.0 #5 0x7f581f437cea in g_thread_proxy () from /lib64/libglib-2.0.so.0
[Discover] [Bug 394048] Software Centre Discover crashed three times out of three when searching for "latte" after hiting return
https://bugs.kde.org/show_bug.cgi?id=394048 --- Comment #10 from Jim Jin <1830811...@qq.com> --- (In reply to Julian Morgan from comment #0) > Application: plasma-discover (5.12.5) > > Qt Version: 5.10.0 > Frameworks Version: 5.45.0 > Operating System: Linux 4.13.0-41-generic x86_64 > Distribution: KDE neon User Edition 5.12 > > -- Information about the crash: > - What I was doing when the application crashed: I have just installed KDE > neon (current user on 9/5/18) today on MacBook 3,1 from USB installer > created with Etcher, in the hope that it might give me faster boot times > compared to UbuntuMate. I have done very little from fresh install: Updated > using built in updater, moved bottom panel to top of screen and lastly > opened Discover to search for Latte as a "dock" alternative. After enter the > letters "latte" into the search bar I hit return and it crashed, tried again > and a third time same result. Hence this report. I hope it maybe useful > because I've done nothing since fresh install. Also might be relevant that I > am getting very slow start up times and on Mate this was due to > drm_kms_helper errors in that applying the worka round kernel boot parameter > video=SVIDEO-1:d into grub massively improved start up time. It seems to be > someting to do with the GMA945 (?) graphics on older macbooks removed from > more recent kernel versions, in that this error did not happen before 13.x I > only mention it because it is peculiar to this hardware > > - Unusual behavior I noticed: > Bottom left of desktop is a vertical text saying 'Default' > > The crash can be reproduced every time. > > -- Backtrace: > Application: Discover (plasma-discover), signal: Segmentation fault > Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". > [Current thread is 1 (Thread 0x7f680bc7b8c0 (LWP 2010))] > > Thread 7 (Thread 0x7f67c5cd0700 (LWP 2019)): > #0 0x7fff71842b6d in clock_gettime () > #1 0x7f6806faf876 in __GI___clock_gettime (clock_id=1, > tp=0x7f67c5ccfa70) at ../sysdeps/unix/clock_gettime.c:115 > #2 0x7f6807bd0ed1 in ?? () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #3 0x7f6807bcf6c9 in QTimerInfoList::updateCurrentTime() () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #4 0x7f6807bcfc35 in QTimerInfoList::timerWait(timespec&) () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #5 0x7f6807bd196c in ?? () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #6 0x7f6801bf091d in g_main_context_prepare () from > /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #7 0x7f6801bf12bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #8 0x7f6801bf149c in g_main_context_iteration () from > /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #9 0x7f6807bd15cb in > QEventDispatcherGlib::processEvents(QFlags) > () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #10 0x7f6807b7864a in > QEventLoop::exec(QFlags) () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #11 0x7f6807998554 in QThread::exec() () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #12 0x7f680799d6eb in ?? () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #13 0x7f6803ce86ba in start_thread (arg=0x7f67c5cd0700) at > pthread_create.c:333 > #14 0x7f6806fa141d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 > > Thread 6 (Thread 0x7f67d53ae700 (LWP 2017)): > #0 0x7f6801bf1245 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #1 0x7f6801bf149c in g_main_context_iteration () from > /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #2 0x7f6807bd15cb in > QEventDispatcherGlib::processEvents(QFlags) > () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #3 0x7f6807b7864a in > QEventLoop::exec(QFlags) () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #4 0x7f6807998554 in QThread::exec() () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #5 0x7f680799d6eb in ?? () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #6 0x7f6803ce86ba in start_thread (arg=0x7f67d53ae700) at > pthread_create.c:333 > #7 0x7f6806fa141d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 > > Thread 5 (Thread 0x7f67d68e7700 (LWP 2016)): > #0 0x7f6801bf1323 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #1 0x7f6801bf149c in g_main_context_iteration () from > /lib/x86_64-linux-gnu/libglib-2.0.so.0 > #2 0x7f6807bd15cb in > QEventDispatcherGlib::processEvents(QFlags) > () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #3 0x7f6807b7864a in > QEventLoop::exec(QFlags) () from > /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 > #4 0x7f6807998554 in QThre
[Discover] [Bug 394265] plasama-discover segfault everytime clicking on Applications and Installed entry
https://bugs.kde.org/show_bug.cgi?id=394265 --- Comment #2 from Jim Jin <1830811...@qq.com> --- (In reply to Aleix Pol from comment #1) > > *** This bug has been marked as a duplicate of bug 394048 *** So will this be fixed in the new future? just looked at bug 394048 and very interesting the bug reporter has the same drm_kms_helper error too, maybe they are related? I am using the same video=SVIDEO-1:d temporary fix right now but this bug is really preventing me from fully upgrading my working environment to KDE plasma. -- You are receiving this mail because: You are watching all bug changes.
[Discover] [Bug 394265] plasama-discover segfault everytime clicking on Applications and Installed entry
https://bugs.kde.org/show_bug.cgi?id=394265 --- Comment #3 from Jim Jin <1830811...@qq.com> --- Also would you think if I install fresh from Fedora Spin the KDE version, the bug will go away? I mentioned in the report that the live KDE version does not suffer from this crash, I am willing to do a fresh install with KDE default if it at least can temporarily fix this bug but am not sure about it. -- You are receiving this mail because: You are watching all bug changes.
