Application: nepomukservicestub (0.2) KDE Platform Version: 4.6.5 (4.6.5) Qt Version: 4.7.3 Operating System: Linux 3.1.0-1-amd64 x86_64 Distribution: Debian GNU/Linux testing (wheezy) -- Information about the crash: - What I was doing when the application crashed: I was idle, the system was running as usually. Then nepomuk stub crashed suddenly The crash can be reproduced some of the time. -- Backtrace: Application: Nepomuk Service Stub (nepomukservicestub), signal: Aborted [Current thread is 1 (Thread 0x7f6abe303760 (LWP 3593))] Thread 3 (Thread 0x7f6aad2cc700 (LWP 3625)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f6abdd0109b in wait (time=18446744073709551615, this=0x1995130) at thread/qwaitcondition_unix.cpp:88 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x19959a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160 #3 0x00007f6aad900b01 in ?? () from /usr/lib/kde4/nepomukstrigiservice.so #4 0x00007f6abdd00c05 in QThreadPrivate::start (arg=0x1995980) at thread/qthread_unix.cpp:320 #5 0x00007f6abb649b40 in start_thread (arg=<optimized out>) at pthread_create.c:304 #6 0x00007f6abb93436d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f6aa256b700 (LWP 3688)): [KCrash Handler] #6 0x00007f6abb891405 in *__GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #7 0x00007f6abb894680 in *__GI_abort () at abort.c:92 #8 0x00007f6abb8c7dbb in __libc_message (do_abort=<optimized out>, fmt=<optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #9 0x00007f6abb8d1606 in malloc_printerr (action=3, str=0x7f6abb9a52f7 "invalid fastbin entry (free)", ptr=<optimized out>) at malloc.c:6283 #10 0x00007f6abb8d633c in *__GI___libc_free (mem=<optimized out>) at malloc.c:3738 #11 0x00007f6abdd449fc in QString::free (d=0x20d8910) at tools/qstring.cpp:1185 #12 0x00007f6abdd44f52 in QString::operator= (this=<optimized out>, other=...) at tools/qstring.cpp:1359 #13 0x00007f6abddc471a in QFSFileEngineIterator::advance (this=0x7f6a9c050d90) at io/qfsfileengine_iterator_unix.cpp:73 #14 0x00007f6abddbc890 in QFSFileEngineIterator::next (this=0x7f6a9c050d90) at io/qfsfileengine_iterator.cpp:65 #15 0x00007f6abdd7b9d4 in QDirIteratorPrivate::advance (this=0x7f6a9c057ab0) at io/qdiriterator.cpp:217 #16 0x00007f6abdd7bbbd in QDirIterator::next (this=0x7f6aa256aba0) at io/qdiriterator.cpp:457 #17 0x00007f6aad8f52da in ?? () from /usr/lib/kde4/nepomukstrigiservice.so #18 0x00007f6aad8f778c in ?? () from /usr/lib/kde4/nepomukstrigiservice.so #19 0x00007f6abdd00c05 in QThreadPrivate::start (arg=0x1946060) at thread/qthread_unix.cpp:320 #20 0x00007f6abb649b40 in start_thread (arg=<optimized out>) at pthread_create.c:304 #21 0x00007f6abb93436d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #22 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f6abe303760 (LWP 3593)): #0 0x00007f6abb92839d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x00007f6ababaca9f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f6abab6ad17 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f6abab6b5f2 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f6abab6ba99 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f6abde11abf in QEventDispatcherGlib::processEvents (this=0x17d0c90, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422 #6 0x00007f6abc1959ce in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #7 0x00007f6abdde61c2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #8 0x00007f6abdde63bf in QEventLoop::exec (this=0x7ffff8ae7970, flags=...) at kernel/qeventloop.cpp:201 #9 0x00007f6abddea567 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #10 0x0000000000403c1f in ?? () #11 0x00007f6abb87dead in __libc_start_main (main=<optimized out>, argc=<optimized out>, ubp_av=<optimized out>, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff8ae7f88) at libc-start.c:228 #12 0x0000000000403f4d in _start () Possible duplicates by query: bug 290830, bug 289270, bug 288744, bug 288597, bug 286725. Reported using DrKonqi
Created attachment 67850 [details] New crash information added by DrKonqi nepomukservicestub (0.2) on KDE Platform 4.7.3 (4.7.3) using Qt 4.7.4 - What I was doing when the application crashed: just started the system. Only one thing was not like always While i booted there was a usb-stick atached. I removed it right after the booting finished. -- Backtrace (Reduced): #6 0x00007f3b7ba133a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #7 0x00007f3b7ba16b0b in __GI_abort () at abort.c:92 [...] #9 0x00007f3b7ba55a96 in malloc_printerr (action=3, str=0x7f3b7bb3c458 "malloc(): memory corruption (fast)", ptr=<optimized out>) at malloc.c:6283 #10 0x00007f3b7ba57ccc in _int_malloc (av=0x7f3b7bd771c0, bytes=48) at malloc.c:4308 #11 0x00007f3b7ba5977d in __GI___libc_malloc (bytes=48) at malloc.c:3660
*** This bug has been marked as a duplicate of bug 290847 ***