Bug 350264

Application: kdeinit5 ()

Qt Version: 5.4.2
Operating System: Linux 4.1.0-1-generic x86_64
Distribution: Ubuntu Wily Werewolf (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

Next to that dr. k turned on. Till now more or less everything was working ok, now im afraid i have to again restart the whole thing :(

but im using bleeding edge so i guess im used ot it :-)

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 0x7fe087e78780 (LWP 5885))]

Thread 2 (Thread 0x7fe074e74700 (LWP 5886)):
#0  0x00007fe0865928dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fe085ce6bd2 in poll (__timeout=-1, __nfds=1, __fds=0x7fe074e73d40) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x1ea30b0, cond=cond@entry=0x1ea30f0, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459
#3  0x00007fe085ce874f in xcb_wait_for_event (c=0x1ea30b0) at ../../src/xcb_in.c:623
#4  0x00007fe07a4ac0f9 in QXcbEventReader::run (this=0x1eb15f0) at qxcbconnection.cpp:1105
#5  0x00007fe086904c6e in QThreadPrivate::start (arg=0x1eb15f0) at thread/qthread_unix.cpp:337
#6  0x00007fe0843dc6aa in start_thread (arg=0x7fe074e74700) at pthread_create.c:333
#7  0x00007fe08659deed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fe087e78780 (LWP 5885)):
[KCrash Handler]
#6  0x000000000000dd60 in ?? ()
#7  0x00007fe087cc15ba in call_init (l=<optimized out>, argc=argc@entry=5, argv=argv@entry=0x7ffd8f78c7a8, env=env@entry=0x1e8d950) at dl-init.c:72
#8  0x00007fe087cc16cb 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=0x1f17270, argc=5, argv=0x7ffd8f78c7a8, env=0x1e8d950) at dl-init.c:120
#10 0x00007fe087cc6587 in dl_open_worker (a=a@entry=0x7ffd8f78b848) at dl-open.c:579
#11 0x00007fe087cc1464 in _dl_catch_error (objname=objname@entry=0x7ffd8f78b838, errstring=errstring@entry=0x7ffd8f78b840, mallocedp=mallocedp@entry=0x7ffd8f78b837, operate=operate@entry=0x7fe087cc60a0 <dl_open_worker>, args=args@entry=0x7ffd8f78b848) at dl-error.c:187
#12 0x00007fe087cc59a3 in _dl_open (file=0x1f0b048 "/usr/lib/x86_64-linux-gnu/qt5/plugins/kcm_input.so", mode=-2147483647, caller_dlopen=0x7fe086b3e860 <QLibraryPrivate::load_sys()+1760>, nsid=-2, argc=<optimized out>, argv=<optimized out>, env=0x1e8d950) at dl-open.c:663
#13 0x00007fe085ad9fc9 in dlopen_doit (a=a@entry=0x7ffd8f78ba60) at dlopen.c:66
#14 0x00007fe087cc1464 in _dl_catch_error (objname=0x1e4f740, errstring=0x1e4f748, mallocedp=0x1e4f738, operate=0x7fe085ad9f70 <dlopen_doit>, args=0x7ffd8f78ba60) at dl-error.c:187
#15 0x00007fe085ada62d in _dlerror_run (operate=operate@entry=0x7fe085ad9f70 <dlopen_doit>, args=args@entry=0x7ffd8f78ba60) at dlerror.c:163
#16 0x00007fe085ada061 in __dlopen (file=<optimized out>, mode=<optimized out>) at dlopen.c:87
#17 0x00007fe086b3e860 in QLibraryPrivate::load_sys (this=this@entry=0x1f0a860) at plugin/qlibrary_unix.cpp:223
#18 0x00007fe086b37e98 in load (this=0x1f0a860) at plugin/qlibrary.cpp:529
#19 QLibrary::load (this=this@entry=0x7ffd8f78bce0) at plugin/qlibrary.cpp:780
#20 0x00007fe086b384d8 in QLibrary::resolve (this=this@entry=0x7ffd8f78bce0, symbol=symbol@entry=0x1f0a9f8 "kcminit_mouse") at plugin/qlibrary.cpp:994
#21 0x00007fe086b3a5a4 in QLibrary::resolve (fileName=..., symbol=symbol@entry=0x1f0a9f8 "kcminit_mouse") at plugin/qlibrary.cpp:1015
#22 0x00007fe07a1e481e in KCMInit::runModule (this=this@entry=0x7ffd8f78c0c0, libName=..., service=...) at ../../../startkde/kcminit/main.cpp:82
#23 0x00007fe07a1e52e6 in KCMInit::runModules (this=this@entry=0x7ffd8f78c0c0, phase=phase@entry=0) at ../../../startkde/kcminit/main.cpp:128
#24 0x00007fe07a1e59a7 in KCMInit::KCMInit (this=this@entry=0x7ffd8f78c0c0, args=...) at ../../../startkde/kcminit/main.cpp:204
#25 0x00007fe07a1e6b4b in kdemain (argc=1, argv=<optimized out>) at ../../../startkde/kcminit/main.cpp:268
#26 0x0000000000408746 in launch (argc=argc@entry=1, _name=_name@entry=0x1e4e971 "kcminit_startup", args=<optimized out>, args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40c365 "0") at ../../../src/kdeinit/kinit.cpp:741
#27 0x0000000000404f5c in main (argc=5, argv=<optimized out>) at ../../../src/kdeinit/kinit.cpp:1820

Possible duplicates by query: bug 350163, bug 350134, bug 350100, bug 350096, bug 349839.

Reported using DrKonqi