https://bugs.kde.org/show_bug.cgi?id=449688
Bug ID: 449688
Summary: Filelight crash on directory scan start
Product: filelight
Version: 21.12.2
Platform: Gentoo Packages
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
Filelight crashes when directory scanning is initiated.
STEPS TO REPRODUCE
Start `filelight .` from home directory. Alternatively start Filelight and
choose "Scan Home Folder" from the "Scan" menu.
OBSERVED RESULT
Crash
EXPECTED RESULT
Scanning starts properly
SOFTWARE/OS VERSIONS
Linux: 5.16
KDE Plasma Version: 5.23.5
KDE Frameworks Version: 5.90.0
Qt Version: 5.15.2
ADDITIONAL INFORMATION
(gdb) thread apply all bt
Thread 13 (Thread 0x7fffc67fc640 (LWP 3732527) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64adcff in QMutexLocker::QMutexLocker (m=<optimized out>,
this=0x7fffc67fbce8) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex.h:238
#6 QThreadPoolThread::run (this=0x7fffcc006e80) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:84
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x7fffcc006e80) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffc67fc640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7fffc6ffd640 (LWP 3732526) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64adcff in QMutexLocker::QMutexLocker (m=<optimized out>,
this=0x7fffc6ffcce8) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex.h:238
#6 QThreadPoolThread::run (this=0x7fffcc006970) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:84
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x7fffcc006970) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffc6ffd640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7fffc77fe640 (LWP 3732525) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64adcff in QMutexLocker::QMutexLocker (m=<optimized out>,
this=0x7fffc77fdce8) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex.h:238
#6 QThreadPoolThread::run (this=0x7fffcc006460) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:84
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x7fffcc006460) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffc77fe640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7fffc7fff640 (LWP 3732524) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64adcff in QMutexLocker::QMutexLocker (m=<optimized out>,
this=0x7fffc7ffece8) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex.h:238
#6 QThreadPoolThread::run (this=0x7fffcc006060) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:84
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x7fffcc006060) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffc7fff640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7fffe0f5a640 (LWP 3732523) "Filelight::Loca"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64ad7f8 in QMutexLocker::QMutexLocker (m=0x555555850c78,
this=0x7fffe0f59a98) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex.h:238
#6 QThreadPool::tryStart(std::function<void ()>)
(this=this@entry=0x5555558d86d0, functionToRun=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:595
#7 0x0000555555582d25 in Filelight::LocalLister::scan
(this=this@entry=0x55555584d090, path=..., dirname=...) at
/var/tmp/portage/kde-apps/filelight-21.12.2/work/filelight-21.12.2/src/localLister.cpp:233
#8 0x0000555555583938 in Filelight::LocalLister::run (this=0x55555584d090) at
/var/tmp/portage/kde-apps/filelight-21.12.2/work/filelight-21.12.2/src/localLister.cpp:67
#9 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x55555584d090) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#10 0x00007ffff57af256 in start_thread (arg=0x7fffe0f5a640) at
pthread_create.c:481
#11 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7fffe175b640 (LWP 3732522) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64b063b in QWaitCondition::wait (this=this@entry=0x5555558dbe90,
mutex=0x555555850c78, deadline=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qwaitcondition_unix.cpp:227
#6 0x00007ffff64adf5d in QThreadPoolThread::run (this=0x5555558dbe80) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:140
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x5555558dbe80) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffe175b640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7fffe1f5c640 (LWP 3732521) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64b063b in QWaitCondition::wait (this=this@entry=0x5555558c8a50,
mutex=0x555555850c78, deadline=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qwaitcondition_unix.cpp:227
#6 0x00007ffff64adf5d in QThreadPoolThread::run (this=0x5555558c8a40) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:140
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x5555558c8a40) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffe1f5c640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7fffe275d640 (LWP 3732520) "Thread (pooled)"):
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
#1 0x00007ffff5e44864 in __GI_abort () at abort.c:79
#2 0x00007ffff645b831 in qt_message_fatal (message=<synthetic pointer>...,
context=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qlogging.cpp:1914
#3 QMessageLogger::fatal (this=this@entry=0x7fffe275cc98,
msg=msg@entry=0x7ffff674c9a8 "ASSERT: \"%s\" in file %s, line %d") at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qlogging.cpp:893
#4 0x00007ffff645a6fe in qt_assert (assertion=assertion@entry=0x7ffff6752f1c
"!del || r->ref == 1", file=file@entry=0x7ffff6752c88
"/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp",
line=line@entry=92) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qglobal.cpp:3358
#5 0x00007ffff645d964 in QThreadPoolThread::run (this=0x555555889da0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:92
#6 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x555555889da0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#7 0x00007ffff57af256 in start_thread (arg=0x7fffe275d640) at
pthread_create.c:481
#8 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7fffe2f5e640 (LWP 3732519) "Thread (pooled)"):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007ffff64a9da5 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0,
val=3, op=0, addr=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:116
#2 QtLinuxFutex::futexWait<QBasicAtomicPointer<QMutexData> >
(expectedValue=0x3, futex=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qfutex_p.h:135
#3 lockInternal_helper<false> (timeout=-1, elapsedTimer=0x0, d_ptr=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:142
#4 QBasicMutex::lockInternal (this=0x555555850c78) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qmutex_linux.cpp:159
#5 0x00007ffff64b063b in QWaitCondition::wait (this=this@entry=0x5555558dd440,
mutex=0x555555850c78, deadline=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qwaitcondition_unix.cpp:227
#6 0x00007ffff64adf5d in QThreadPoolThread::run (this=0x5555558dd430) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:140
#7 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x5555558dd430) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#8 0x00007ffff57af256 in start_thread (arg=0x7fffe2f5e640) at
pthread_create.c:481
#9 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7fffe96b1640 (LWP 3732517) "filelig:disk$0"):
#0 0x00007ffff57bb92a in __futex_abstimed_wait_common64
(futex_word=futex_word@entry=0x5555558f4d88, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0,
cancel=cancel@entry=true) at ../sysdeps/nptl/futex-internal.c:74
#1 0x00007ffff57bb98f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5555558f4d88, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
../sysdeps/nptl/futex-internal.c:123
#2 0x00007ffff57b5220 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5555558f4d38, cond=0x5555558f4d60) at pthread_cond_wait.c:504
#3 __pthread_cond_wait (cond=0x5555558f4d60, mutex=0x5555558f4d38) at
pthread_cond_wait.c:619
#4 0x00007fffe9a5c66b in cnd_wait (mtx=0x5555558f4d38, cond=0x5555558f4d60) at
../mesa-21.3.4/include/c11/threads_posix.h:155
#5 util_queue_thread_func (input=input@entry=0x5555558f8e40) at
../mesa-21.3.4/src/util/u_queue.c:294
#6 0x00007fffe9a5c2bb in impl_thrd_routine (p=<optimized out>) at
../mesa-21.3.4/include/c11/threads_posix.h:87
#7 0x00007ffff57af256 in start_thread (arg=0x7fffe96b1640) at
pthread_create.c:481
#8 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7fffebfff640 (LWP 3732515) "QDBusConnection"):
#0 0x00007ffff5f1191f in __GI___poll (fds=0x7fffe40146d0, nfds=4, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007ffff4f4d57e in g_main_context_poll (priority=<optimized out>,
n_fds=4, fds=0x7fffe40146d0, timeout=<optimized out>, context=0x7fffe4000c20)
at ../glib-2.70.2/glib/gmain.c:4478
#2 g_main_context_iterate (context=context@entry=0x7fffe4000c20,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.70.2/glib/gmain.c:4170
#3 0x00007ffff4f4d6b3 in g_main_context_iteration (context=0x7fffe4000c20,
may_block=1) at ../glib-2.70.2/glib/gmain.c:4240
#4 0x00007ffff66c9d2a in QEventDispatcherGlib::processEvents
(this=0x7fffe4000b60, flags=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#5 0x00007ffff667031b in QEventLoop::exec (this=this@entry=0x7fffebffece0,
flags=..., flags@entry=...) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qflags.h:69
#6 0x00007ffff64a875a in QThread::exec (this=this@entry=0x7ffff5abc060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qflags.h:121
#7 0x00007ffff5a354b7 in QDBusConnectionManager::run (this=0x7ffff5abc060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
/var/tmp/portage/dev-qt/qtdbus-5.15.2-r10/work/qtbase-a4f9e56975fa6ab4a1f63a9b34a4d77b1cfe4acd/src/dbus/qdbusconnection.cpp:179
#8 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x7ffff5abc060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#9 0x00007ffff57af256 in start_thread (arg=0x7fffebfff640) at
pthread_create.c:481
#10 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7ffff1dbb640 (LWP 3732506) "QXcbEventQueue"):
#0 0x00007ffff5f1191f in __GI___poll (fds=fds@entry=0x7ffff1dbac18,
nfds=nfds@entry=1, timeout=timeout@entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007ffff47fcd02 in poll (__timeout=-1, __nfds=1, __fds=0x7ffff1dbac18)
at /usr/include/bits/poll2.h:46
#2 _xcb_conn_wait (c=c@entry=0x5555555caed0, cond=cond@entry=0x5555555caf10,
vector=vector@entry=0x0, count=count@entry=0x0) at
/var/tmp/portage/x11-libs/libxcb-1.14/work/libxcb-1.14/src/xcb_conn.c:480
#3 0x00007ffff47ff05a in xcb_wait_for_event (c=0x5555555caed0) at
/var/tmp/portage/x11-libs/libxcb-1.14/work/libxcb-1.14/src/xcb_in.c:697
#4 0x00007ffff1ee32f8 in QXcbEventQueue::run (this=0x5555555bf1f0) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/plugins/platforms/xcb/qxcbeventqueue.cpp:228
#5 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x5555555bf1f0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
#6 0x00007ffff57af256 in start_thread (arg=0x7ffff1dbb640) at
pthread_create.c:481
#7 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7ffff26e3340 (LWP 3732490) "filelight"):
#0 0x00007ffff5f1437b in fdatasync (fd=22) at
../sysdeps/unix/sysv/linux/fdatasync.c:28
#1 0x00007ffff66174ff in QLockFilePrivate::tryLock_sys
(this=this@entry=0x5555559a54a0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/io/qlockfile_unix.cpp:187
#2 0x00007ffff65bf956 in QLockFile::tryLock (this=<optimized out>,
timeout=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/io/qlockfile.cpp:245
#3 0x00007ffff78d720d in KConfigIniBackend::lock (this=0x555555a817b0) at
/var/tmp/portage/kde-frameworks/kconfig-5.90.0/work/kconfig-5.90.0/src/core/kconfigini.cpp:632
#4 0x00007ffff78c1d36 in KConfigPrivate::lockLocal (this=0x555555864d10) at
/var/tmp/portage/kde-frameworks/kconfig-5.90.0/work/kconfig-5.90.0/src/core/kconfig.cpp:123
#5 KConfig::sync (this=0x555555908b80) at
/var/tmp/portage/kde-frameworks/kconfig-5.90.0/work/kconfig-5.90.0/src/core/kconfig.cpp:422
#6 0x00007ffff7f18815 in KMWSessionManager::saveState (this=<optimized out>,
sm=...) at
/var/tmp/portage/kde-frameworks/kxmlgui-5.90.0/work/kxmlgui-5.90.0/src/kmainwindow.cpp:144
#7 0x00007ffff66a978e in QtPrivate::QSlotObjectBase::call (a=0x7fffffffc0f0,
r=0x7ffff7f90100 <(anonymous namespace)::Q_QGS_ksm::innerFunction()::holder>,
this=0x5555557bfee0) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qobjectdefs_impl.h:398
#8 doActivate<false> (sender=0x7fffffffcc70, signal_index=18,
argv=0x7fffffffc0f0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qobject.cpp:3886
#9 0x00007ffff66a2c27 in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7ffff7000ec0 <QGuiApplication::staticMetaObject>,
local_signal_index=local_signal_index@entry=10, argv=argv@entry=0x7fffffffc0f0)
at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qobject.cpp:3946
#10 0x00007ffff6acd8d9 in QGuiApplication::saveStateRequest (this=<optimized
out>, _t1=...) at .moc/moc_qguiapplication.cpp:454
#11 0x00007ffff6ad024f in QGuiApplicationPrivate::saveState
(this=0x5555555ba710) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/gui/kernel/qguiapplication.cpp:3961
#12 0x00007ffff6b10257 in QPlatformSessionManager::appSaveState
(this=this@entry=0x7fffec005390) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/gui/kernel/qplatformsessionmanager.cpp:147
#13 0x00007ffff1efdb3d in sm_performSaveYourself (sm=0x7fffec005390) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/plugins/platforms/xcb/qxcbsessionmanager.cpp:247
#14 0x00007ffff1efdc8c in sm_saveYourselfCallback (interactStyle=<optimized
out>, shutdown=<optimized out>, saveType=<optimized out>, clientData=<optimized
out>, smcConn=<optimized out>) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/plugins/platforms/xcb/qxcbsessionmanager.cpp:182
#15 sm_saveYourselfCallback (smcConn=<optimized out>, clientData=<optimized
out>, saveType=<optimized out>, shutdown=<optimized out>,
interactStyle=<optimized out>) at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/plugins/platforms/xcb/qxcbsessionmanager.cpp:165
#16 0x00007ffff1df23f4 in _SmcProcessMessage (iceConn=0x5555555be510,
clientData=0x555555776b40, opcode=<optimized out>, length=<optimized out>,
swap=0, replyWait=<optimized out>, replyReadyRet=0x7fffffffc720) at
/var/tmp/portage/x11-libs/libSM-1.2.3-r1/work/libSM-1.2.3/src/sm_process.c:354
#17 0x00007ffff1de0aca in IceProcessMessages (iceConn=0x5555555be510,
replyWait=0x0, replyReadyRet=0x0) at
/var/tmp/portage/x11-libs/libICE-1.0.10/work/libICE-1.0.10/src/process.c:386
#18 0x00007ffff66a97d4 in doActivate<false> (sender=0x555555783b80,
signal_index=3, argv=0x7fffffffc840) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qobject.cpp:3898
#19 0x00007ffff66a2c27 in QMetaObject::activate
(sender=sender@entry=0x555555783b80, m=m@entry=0x7ffff69827c0
<QSocketNotifier::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffffffc840)
at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qobject.cpp:3946
#20 0x00007ffff66ad65a in QSocketNotifier::activated
(this=this@entry=0x555555783b80, _t1=..., _t2=<optimized out>, _t3=...) at
.moc/moc_qsocketnotifier.cpp:179
#21 0x00007ffff66ae064 in QSocketNotifier::event (this=0x555555783b80,
e=<optimized out>) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qsocketnotifier.cpp:302
#22 0x00007ffff717e8a3 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x555555783b80, e=0x7fffffffc960) at
/var/tmp/portage/dev-qt/qtwidgets-5.15.2-r12/work/qtbase-7c6c0030cf80ef7b9ace42996b0e0c3a72f76860/src/widgets/kernel/qapplication.cpp:3632
#23 0x00007ffff6671e88 in QCoreApplication::notifyInternal2
(receiver=0x555555783b80, event=0x7fffffffc960) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qcoreapplication.cpp:1064
#24 0x00007ffff66cacbe in socketNotifierSourceDispatch (source=0x55555575f450)
at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qeventdispatcher_glib.cpp:107
#25 0x00007ffff4f4d33b in g_main_dispatch (context=0x7fffec005000) at
../glib-2.70.2/glib/gmain.c:3381
#26 g_main_context_dispatch (context=0x7fffec005000) at
../glib-2.70.2/glib/gmain.c:4099
#27 0x00007ffff4f4d5e8 in g_main_context_iterate
(context=context@entry=0x7fffec005000, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at
../glib-2.70.2/glib/gmain.c:4175
#28 0x00007ffff4f4d6b3 in g_main_context_iteration (context=0x7fffec005000,
may_block=1) at ../glib-2.70.2/glib/gmain.c:4240
#29 0x00007ffff66c9d2a in QEventDispatcherGlib::processEvents
(this=0x555555771500, flags=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/kernel/qeventdispatcher_glib.cpp:423
#30 0x00007ffff667031b in QEventLoop::exec (this=this@entry=0x7fffffffcb70,
flags=..., flags@entry=...) at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qflags.h:69
#31 0x00007ffff6679284 in QCoreApplication::exec () at
../../include/QtCore/../../../qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qflags.h:121
#32 0x00007ffff6acf610 in QGuiApplication::exec () at
/var/tmp/portage/dev-qt/qtgui-5.15.2-r16/work/qtbase-38ad2f39daec09168728033969265834b6a2d924/src/gui/kernel/qguiapplication.cpp:1867
#33 0x00007ffff717e819 in QApplication::exec () at
/var/tmp/portage/dev-qt/qtwidgets-5.15.2-r12/work/qtbase-7c6c0030cf80ef7b9ace42996b0e0c3a72f76860/src/widgets/kernel/qapplication.cpp:2824
#34 0x000055555556bcf0 in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-apps/filelight-21.12.2/work/filelight-21.12.2/src/main.cpp:90
(gdb) bt full
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
set = {__val = {0, 9, 244813135908, 0, 1, 0, 511101108348,
395136991342, 140737328267584, 34, 553, 140736683048992, 176, 176, 0,
17898935071783908096}}
pid = <optimized out>
tid = <optimized out>
ret = <optimized out>
#1 0x00007ffff5e44864 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x50, sa_sigaction = 0x50},
sa_mask = {__val = {140736683069552, 140736683070192, 17898935071783908096, 0,
3, 140736992758936, 140737325436164, 93824995396528, 17898935071783908096,
511101108348, 17898935071783908096, 140736992758696, 0, 3, 140736992758696,
140736992758936}}, sa_flags = -162918807, sa_restorer = 0x0}
sigs = {__val = {32, 17898935071783908096, 140736992758512,
18446744073709551416, 0, 140736992758512, 140736992758696, 140736616033808, 0,
140737320432704, 140737320416128, 140737319088389, 140736992758512,
140737320433152, 140736992758504, 140737325454129}}
#2 0x00007ffff645b831 in qt_message_fatal (message=<synthetic pointer>...,
context=...) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qlogging.cpp:1914
No locals.
#3 QMessageLogger::fatal (this=this@entry=0x7fffe275cc98,
msg=msg@entry=0x7ffff674c9a8 "ASSERT: \"%s\" in file %s, line %d") at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qlogging.cpp:893
message = <optimized out>
ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area =
0x7fffe275cc90, reg_save_area = 0x7fffe275cbd0}}
#4 0x00007ffff645a6fe in qt_assert (assertion=assertion@entry=0x7ffff6752f1c
"!del || r->ref == 1", file=file@entry=0x7ffff6752c88
"/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp",
line=line@entry=92) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/global/qglobal.cpp:3358
No locals.
#5 0x00007ffff645d964 in QThreadPoolThread::run (this=0x555555889da0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:92
del = <optimized out>
page = <optimized out>
r = 0x7fffcc016e10
expired = <optimized out>
locker = {val = 93824995363961}
__PRETTY_FUNCTION__ = "virtual void QThreadPoolThread::run()"
#6 0x00007ffff64a99d4 in QThreadPrivate::start (arg=0x555555889da0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthread_unix.cpp:331
thr = 0x555555889da0
data = 0x5555558fdc20
__clframe = {__cancel_routine = 0x7ffff64a8d60
<QThreadPrivate::finish(void*)>, __cancel_arg = 0x555555889da0, __do_it = 1,
__cancel_type = <optimized out>}
#7 0x00007ffff57af256 in start_thread (arg=0x7fffe275d640) at
pthread_create.c:481
ret = <optimized out>
pd = 0x7fffe275d640
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736992761408,
-7010432281801250390, 140737488337854, 140737488337855, 0, 140736992761408,
7010473013582637482, 7010444419180407210}, mask_was_saved = 0}}, priv = {pad =
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = 0
#8 0x00007ffff5f1c593 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
No locals.
(gdb) f 5
#5 0x00007ffff645d964 in QThreadPoolThread::run (this=0x555555889da0) at
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp:92
92 in
/var/tmp/portage/dev-qt/qtcore-5.15.2-r14/work/qtbase-f4ac0b55c37f2b594ffbe639db43dac365825c7c/src/corelib/thread/qthreadpool.cpp
(gdb) print r->ref
$3 = 0
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