https://bugs.kde.org/show_bug.cgi?id=409725
Bug ID: 409725
Summary: Krusader crashed after starting Disk Usage
Product: krusader
Version: unspecified
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: krusader-bugs-n...@kde.org
Reporter: jimmtheg...@gmail.com
CC: krusader-bugs-n...@kde.org
Target Milestone: ---
Application: krusader (2.7.1 "Peace of Mind")
Qt Version: 5.12.3
Frameworks Version: 5.59.0
Operating System: Linux 4.15.0-54-generic x86_64
Distribution: KDE neon User Edition 5.16
-- Information about the crash:
- What I was doing when the application crashed:
I clicked on Disk Usage, the window came up, then crashed after a few seconds
-- Backtrace:
Application: Krusader (krusader), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6cef1f30c0 (LWP 16353))]
Thread 5 (Thread 0x7f6cc9090700 (LWP 16358)):
#0 0x00007f6ce88d0bf9 in __GI___poll (fds=0x7f6cb8007030, nfds=3, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f6cca105481 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2 0x00007f6cca0f6e40 in pa_mainloop_poll () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#3 0x00007f6cca0f74d0 in pa_mainloop_iterate () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#4 0x00007f6cca0f7560 in pa_mainloop_run () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#5 0x00007f6cca1053c9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6 0x00007f6cc9ea7318 in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7 0x00007f6ce72c36db in start_thread (arg=0x7f6cc9090700) at
pthread_create.c:463
#8 0x00007f6ce88dd88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f6cd0ae6700 (LWP 16356)):
#0 __GI___pthread_getspecific (key=4) at pthread_getspecific.c:30
#1 0x00007f6ce34ca680 in g_thread_self () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f6ce34a26cd in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f6ce95b1dcb in QEventDispatcherGlib::processEvents
(this=0x7f6cc4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4 0x00007f6ce955303a in QEventLoop::exec (this=this@entry=0x7f6cd0ae5d70,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5 0x00007f6ce937a4ca in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:531
#6 0x00007f6ceafd3015 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f6ce937bc72 in QThreadPrivate::start (arg=0x7f6ceb24ad80) at
thread/qthread_unix.cpp:361
#8 0x00007f6ce72c36db in start_thread (arg=0x7f6cd0ae6700) at
pthread_create.c:463
#9 0x00007f6ce88dd88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f6cd17dc700 (LWP 16355)):
#0 0x00007f6ce72c99f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x5579a5a9ce48) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5579a5a9cdf8,
cond=0x5579a5a9ce20) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x5579a5a9ce20, mutex=0x5579a5a9cdf8) at
pthread_cond_wait.c:655
#3 0x00007f6cd2ac03da in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4 0x00007f6cd2ac0107 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5 0x00007f6ce72c36db in start_thread (arg=0x7f6cd17dc700) at
pthread_create.c:463
#6 0x00007f6ce88dd88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f6cdba4a700 (LWP 16354)):
#0 0x00007f6ce88d0bf9 in __GI___poll (fds=0x7f6cdba49ca8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f6ce670c747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f6ce670e36a in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f6cde831578 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f6ce937bc72 in QThreadPrivate::start (arg=0x5579a5a3e9c0) at
thread/qthread_unix.cpp:361
#5 0x00007f6ce72c36db in start_thread (arg=0x7f6cdba4a700) at
pthread_create.c:463
#6 0x00007f6ce88dd88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f6cef1f30c0 (LWP 16353)):
[KCrash Handler]
#6 std::__atomic_base<int>::load (__m=std::memory_order_relaxed,
this=0x7f6c00000019) at /usr/include/c++/7/bits/atomic_base.h:396
#7 QAtomicOps<int>::load<int> (_q_value=...) at
../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:227
#8 QBasicAtomicInteger<int>::load (this=0x7f6c00000019) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:103
#9 QtPrivate::RefCount::ref (this=0x7f6c00000019) at
../../include/QtCore/../../src/corelib/tools/qrefcount.h:55
#10 QString::QString (other=..., this=0x7ffc80154cb8) at
../../include/QtCore/../../src/corelib/tools/qstring.h:958
#11 QUrl::scheme (this=this@entry=0x5579a8b9e158) at io/qurl.cpp:2007
#12 0x00007f6ce9626fa8 in QMimeDatabase::mimeTypeForUrl
(this=this@entry=0x7ffc80154d20, url=...) at mimetypes/qmimedatabase.cpp:709
#13 0x00005579a541a01a in FileItem::getMime (this=this@entry=0x5579a8b9e150) at
./krusader/FileSystem/fileitem.cpp:149
#14 0x00005579a5399c91 in DiskUsage::slotLoadDirectory (this=0x5579a6588650) at
./krusader/DiskUsage/diskusage.cpp:344
#15 0x00005579a53ae1b5 in DiskUsage::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
./obj-x86_64-linux-gnu/krusader/DiskUsage/DiskUsage_autogen/EWIEGA46WW/moc_diskusage.cpp:129
#16 0x00007f6ce9584875 in QMetaObject::activate
(sender=sender@entry=0x5579a6588730, signalOffset=<optimized out>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc80154f60)
at kernel/qobject.cpp:3795
#17 0x00007f6ce9584f47 in QMetaObject::activate
(sender=sender@entry=0x5579a6588730, m=m@entry=0x7f6ce9a01da0
<QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffc80154f60) at kernel/qobject.cpp:3648
#18 0x00007f6ce9591757 in QTimer::timeout (this=this@entry=0x5579a6588730,
_t1=...) at .moc/moc_qtimer.cpp:204
#19 0x00007f6ce9591ab8 in QTimer::timerEvent (this=0x5579a6588730, e=<optimized
out>) at kernel/qtimer.cpp:255
#20 0x00007f6ce958539b in QObject::event (this=0x5579a6588730, e=<optimized
out>) at kernel/qobject.cpp:1282
#21 0x00007f6cea56a65c in QApplicationPrivate::notify_helper
(this=this@entry=0x5579a5a36540, receiver=receiver@entry=0x5579a6588730,
e=e@entry=0x7ffc801552d0) at kernel/qapplication.cpp:3736
#22 0x00007f6cea571b90 in QApplication::notify (this=0x7ffc80155630,
receiver=0x5579a6588730, e=0x7ffc801552d0) at kernel/qapplication.cpp:3483
#23 0x00007f6ce9554d18 in QCoreApplication::notifyInternal2
(receiver=0x5579a6588730, event=0x7ffc801552d0) at
kernel/qcoreapplication.cpp:1060
#24 0x00007f6ce95b1219 in QTimerInfoList::activateTimers (this=0x5579a5aa7140)
at kernel/qtimerinfo_unix.cpp:643
#25 0x00007f6ce95b1a19 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:182
#26 idleTimerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:229
#27 0x00007f6ce34a2417 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007f6ce34a2650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007f6ce34a26dc in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f6ce95b1daf in QEventDispatcherGlib::processEvents
(this=0x5579a5aa7190, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#31 0x00007f6ce955303a in QEventLoop::exec (this=this@entry=0x7ffc80155520,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#32 0x00007f6ce955c170 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1363
#33 0x00005579a52e892b in main (argc=<optimized out>, argv=<optimized out>) at
./krusader/main.cpp:316
Possible duplicates by query: bug 409110.
Reported using DrKonqi
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