Application: kdeinit5 () Qt Version: 5.4.1 Operating System: Linux 3.19.0-15-generic x86_64 Distribution: Ubuntu Vivid Vervet (development branch) -- Information about the crash: - What I was doing when the application crashed: hello! after recent update after reboot and entering my name/username in sddm i get this error + error message saying something about kcmshell . i use vivd proposed + all the newset sstuf from kubuntu-ppa, neon, ... nice day Simon :) The crash can be reproduced every time. -- Backtrace: Application: KCMInit (kdeinit5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fd6d115e780 (LWP 8960))] Thread 2 (Thread 0x7fd6c118c700 (LWP 9163)): #0 0x00007fd6cf8708dd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fd6cdd68342 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fd6cdd69f67 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fd6c39aa099 in QXcbEventReader::run (this=0x19f32e0) at qxcbconnection.cpp:1105 #4 0x00007fd6cfbe2b0e in QThreadPrivate::start (arg=0x19f32e0) at thread/qthread_unix.cpp:337 #5 0x00007fd6cd4ba6aa in start_thread (arg=0x7fd6c118c700) at pthread_create.c:333 #6 0x00007fd6cf87beed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7fd6d115e780 (LWP 8960)): [KCrash Handler] #6 0x0000000000013800 in ?? () #7 0x00007fd6d0fa45ba in call_init (l=<optimized out>, argc=argc@entry=5, argv=argv@entry=0x7fff3de473a8, env=env@entry=0x19cffd0) at dl-init.c:72 #8 0x00007fd6d0fa46cb in call_init (env=<optimized out>, argv=<optimized out>, argc=<optimized out>, l=<optimized out>) at dl-init.c:30 #9 _dl_init (main_map=main_map@entry=0x1a5ac50, argc=5, argv=0x7fff3de473a8, env=0x19cffd0) at dl-init.c:120 #10 0x00007fd6d0fa9587 in dl_open_worker (a=a@entry=0x7fff3de46448) at dl-open.c:579 #11 0x00007fd6d0fa4464 in _dl_catch_error (objname=objname@entry=0x7fff3de46438, errstring=errstring@entry=0x7fff3de46440, mallocedp=mallocedp@entry=0x7fff3de46437, operate=operate@entry=0x7fd6d0fa90a0 <dl_open_worker>, args=args@entry=0x7fff3de46448) at dl-error.c:187 #12 0x00007fd6d0fa89a3 in _dl_open (file=0x1a5bec8 "/usr/lib/x86_64-linux-gnu/qt5/plugins/kded_touchpad.so", mode=-2147483647, caller_dlopen=0x7fd6cfe1c1b0 <QLibraryPrivate::load_sys()+1760>, nsid=-2, argc=<optimized out>, argv=<optimized out>, env=0x19cffd0) at dl-open.c:663 #13 0x00007fd6cd6d1fc9 in dlopen_doit (a=a@entry=0x7fff3de46660) at dlopen.c:66 #14 0x00007fd6d0fa4464 in _dl_catch_error (objname=0x1992b70, errstring=0x1992b78, mallocedp=0x1992b68, operate=0x7fd6cd6d1f70 <dlopen_doit>, args=0x7fff3de46660) at dl-error.c:187 #15 0x00007fd6cd6d262d in _dlerror_run (operate=operate@entry=0x7fd6cd6d1f70 <dlopen_doit>, args=args@entry=0x7fff3de46660) at dlerror.c:163 #16 0x00007fd6cd6d2061 in __dlopen (file=<optimized out>, mode=<optimized out>) at dlopen.c:87 #17 0x00007fd6cfe1c1b0 in QLibraryPrivate::load_sys (this=this@entry=0x1a5bb70) at plugin/qlibrary_unix.cpp:223 #18 0x00007fd6cfe157e8 in load (this=0x1a5bb70) at plugin/qlibrary.cpp:529 #19 QLibrary::load (this=this@entry=0x7fff3de468e0) at plugin/qlibrary.cpp:780 #20 0x00007fd6cfe15e28 in QLibrary::resolve (this=this@entry=0x7fff3de468e0, symbol=symbol@entry=0x1a5d418 "kcminit_touchpad") at plugin/qlibrary.cpp:994 #21 0x00007fd6cfe17ef4 in QLibrary::resolve (fileName=..., symbol=symbol@entry=0x1a5d418 "kcminit_touchpad") at plugin/qlibrary.cpp:1015 #22 0x00007fd6c36e281e in KCMInit::runModule (this=this@entry=0x7fff3de46cc0, libName=..., service=...) at ../../../startkde/kcminit/main.cpp:82 #23 0x00007fd6c36e32e6 in KCMInit::runModules (this=this@entry=0x7fff3de46cc0, phase=phase@entry=0) at ../../../startkde/kcminit/main.cpp:128 #24 0x00007fd6c36e39a7 in KCMInit::KCMInit (this=this@entry=0x7fff3de46cc0, args=...) at ../../../startkde/kcminit/main.cpp:204 #25 0x00007fd6c36e4b4b in kdemain (argc=1, argv=<optimized out>) at ../../../startkde/kcminit/main.cpp:268 #26 0x0000000000408716 in ?? () #27 0x0000000000404f5c in main () Reported using DrKonqi
I must admit that I can't find anything that helps further investigation from the backtrace. Could you install debug symbols (both plasma-workspace and kcm-touchpad) and attach the crash? That might give some more information.
*** This bug has been marked as a duplicate of bug 346325 ***
hello! thank you for your kind help. on fortunately when this error happened again, i saw by accident i wrote kcmshell...in reality it was "ksm server". i posted a neww bug report and marked this one as duplicate since they happened because fo same reason. thank you again, and i apologize for wrong title of bug :) thank you nice day :) Simon