[kde] [Bug 341532] New: Plasma crashes when widget selector is open - possible duplicate of bug:340823
Szegi Krisztián
crossszegi at gmail.com
Wed Dec 3 19:43:53 GMT 2014
https://bugs.kde.org/show_bug.cgi?id=341532
Bug ID: 341532
Summary: Plasma crashes when widget selector is open - possible
duplicate of bug:340823
Product: kde
Version: unspecified
Platform: unspecified
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: unassigned-bugs at kde.org
Reporter: crossszegi at gmail.com
Application: plasmashell ()
Qt Version: 5.4.0
Operating System: Linux 3.17.4-2.g2d23787-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"
-- Information about the crash:
Yeeeeey, my first bug report (hope it helps, spent some time installing
debugsources manually too)!
- What I was doing when the application crashed:
~Every time I try to add widgets to the desktop, plasmashell crashes. Only
exception if i don't fiddle with it too much.
Widget adder widget doesn't need to be scrolled actually for it to crash
plasmashell, searching (and therefore updating content) does the job fair
enough.
- Unusual behavior I noticed:
Sometimes wild flickering is shown for every plasma gui component after it
crashes. But it happens without the crash, or even after the crash it doesn't
always happen (actually, it is rare), so not sure if related.
- Custom settings of the application:
Opensuse 13.2, latest packages from 'OBS/KDE:/Frameworks5' and also latest Qt5
from 'OBS/KDE:/Qt5'. I use the fresh stable kernel from
OBS/Kernel:/stable/standard
PS: KDE crash handler doesn't seem to understand that I selected bug 340823 as
same issue, so posting it seperately, my report seems to be a bit better.
After seeing the report preview I realized it actually understands somewhere
deep, but there is no feedback, or rather, quite the contrary: when clicking
next, shows me a popup trying to convince me I didn't select any possible
duplicates. But the preview shows at the end the possible duplicate
The crash can be reproduced every time.
-- Backtrace:
Application: plasmashell (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffd8d0d7780 (LWP 1586))]
Thread 25 (Thread 0x7ffd70bf7700 (LWP 1602)):
#0 0x00007ffd86dc149d in read () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd834cc750 in g_wakeup_acknowledge (__nbytes=16,
__buf=0x7ffd70bf6c30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 0x00007ffd834cc750 in g_wakeup_acknowledge (wakeup=0x7ffd6c0025a0) at
gwakeup.c:210
#3 0x00007ffd8348b714 in g_main_context_check
(context=context at entry=0x7ffd64000990, max_priority=2147483647,
fds=fds at entry=0x7ffd64002e70, n_fds=n_fds at entry=1) at gmain.c:3579
#4 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffd64000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#5 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd64000990,
may_block=1) at gmain.c:3842
#6 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd70bf6e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#8 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x130d550) at
thread/qthread.cpp:503
#9 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x130d550) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#10 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x130d550) at
thread/qthread_unix.cpp:337
#11 0x00007ffd864780a4 in start_thread (arg=0x7ffd70bf7700) at
pthread_create.c:309
#12 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 24 (Thread 0x7ffd60157700 (LWP 1610)):
#0 0x00007ffd8647c05f in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ffd69adbbb3 in () at /usr/lib64/dri/r600_dri.so
#2 0x00007ffd69adb3d7 in () at /usr/lib64/dri/r600_dri.so
#3 0x00007ffd864780a4 in start_thread (arg=0x7ffd60157700) at
pthread_create.c:309
#4 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 23 (Thread 0x7ffd5a1b7700 (LWP 1652)):
#0 0x00007ffd834cd904 in g_mutex_unlock (mutex=0x7ffd54000990) at
gthread-posix.c:1343
#1 0x00007ffd8348bcf6 in g_main_context_iteration (context=0x7ffd54000990,
may_block=<optimized out>) at gmain.c:3843
#2 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#3 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd5a1b6e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#4 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x159e9f0) at
thread/qthread.cpp:503
#5 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x159e9f0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#6 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x159e9f0) at
thread/qthread_unix.cpp:337
#7 0x00007ffd864780a4 in start_thread (arg=0x7ffd5a1b7700) at
pthread_create.c:309
#8 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 22 (Thread 0x7ffd588a7700 (LWP 1659)):
#0 0x00007ffd834cd904 in g_mutex_unlock (mutex=0x7ffd4c000990) at
gthread-posix.c:1343
#1 0x00007ffd8348bbd9 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffd4c003070, timeout=-1, context=0x7ffd4c000990) at gmain.c:4075
#2 0x00007ffd8348bbd9 in g_main_context_iterate
(context=context at entry=0x7ffd4c000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd4c000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd4c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd588a6e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x17646f0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x17646f0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x17646f0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd588a7700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 21 (Thread 0x7ffd537af700 (LWP 1660)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffd48002e70, timeout=-1, context=0x7ffd48000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffd48000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd48000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd537aee30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x184f8f0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x184f8f0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x184f8f0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd537af700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 20 (Thread 0x7ffd526be700 (LWP 1661)):
#0 0x00007ffd834cd8e9 in g_mutex_lock (mutex=mutex at entry=0x7ffd40000990) at
gthread-posix.c:1331
#1 0x00007ffd8348adf8 in g_main_context_release (context=0x7ffd40000990) at
gmain.c:3205
#2 0x00007ffd8348bb91 in g_main_context_iterate
(context=context at entry=0x7ffd40000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3783
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd40000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd526bde30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1934e90) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1934e90) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1934e90) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd526be700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 19 (Thread 0x7ffd515cd700 (LWP 1662)):
#0 0x00007ffd8348b294 in g_main_context_prepare
(context=context at entry=0x7ffd44000990, priority=priority at entry=0x7ffd515cccf8)
at gmain.c:3401
#1 0x00007ffd8348bb03 in g_main_context_iterate
(context=context at entry=0x7ffd44000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3761
#2 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd44000990,
may_block=1) at gmain.c:3842
#3 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd515cce30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#5 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1a4c5e0) at
thread/qthread.cpp:503
#6 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1a4c5e0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#7 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1a4c5e0) at
thread/qthread_unix.cpp:337
#8 0x00007ffd864780a4 in start_thread (arg=0x7ffd515cd700) at
pthread_create.c:309
#9 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 18 (Thread 0x7ffd3ffff700 (LWP 1663)):
#0 0x00007ffd86dc149d in read () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd834cc750 in g_wakeup_acknowledge (__nbytes=16,
__buf=0x7ffd3fffec30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 0x00007ffd834cc750 in g_wakeup_acknowledge (wakeup=0x7ffd44002540) at
gwakeup.c:210
#3 0x00007ffd8348b714 in g_main_context_check
(context=context at entry=0x7ffd38000990, max_priority=2147483647,
fds=fds at entry=0x7ffd38002e70, n_fds=n_fds at entry=1) at gmain.c:3579
#4 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffd38000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#5 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd38000990,
may_block=1) at gmain.c:3842
#6 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd3fffee30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#8 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1b3d560) at
thread/qthread.cpp:503
#9 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1b3d560) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#10 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1b3d560) at
thread/qthread_unix.cpp:337
#11 0x00007ffd864780a4 in start_thread (arg=0x7ffd3ffff700) at
pthread_create.c:309
#12 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 17 (Thread 0x7ffd3effe700 (LWP 1664)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffd30003270, timeout=-1, context=0x7ffd30000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffd30000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd30000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd300008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd3effde30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1c303b0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1c303b0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1c303b0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd3effe700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 16 (Thread 0x7ffd3dbc7700 (LWP 1665)):
#0 0x00007ffd834cd904 in g_mutex_unlock (mutex=0x7ffd34000990) at
gthread-posix.c:1343
#1 0x00007ffd8348b659 in g_main_context_check
(context=context at entry=0x7ffd34000990, max_priority=2147483647,
fds=fds at entry=0x7ffd34003070, n_fds=n_fds at entry=1) at gmain.c:3620
#2 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffd34000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd34000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd3dbc6e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1d19450) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1d19450) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1d19450) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd3dbc7700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 15 (Thread 0x7ffd3cbc6700 (LWP 1666)):
#0 0x00007ffd834cd8e9 in g_mutex_lock (mutex=mutex at entry=0x7ffd28000990) at
gthread-posix.c:1331
#1 0x00007ffd8348b47b in g_main_context_query
(context=context at entry=0x7ffd28000990, max_priority=2147483647,
timeout=timeout at entry=0x7ffd3cbc5cfc, fds=fds at entry=0x7ffd280027d0,
n_fds=n_fds at entry=1) at gmain.c:3500
#2 0x00007ffd8348bb52 in g_main_context_iterate
(context=context at entry=0x7ffd28000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3763
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd28000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd3cbc5e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1dfac00) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1dfac00) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1dfac00) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd3cbc6700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 14 (Thread 0x7ffd2f7ff700 (LWP 1667)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffd24002a70, timeout=-1, context=0x7ffd24000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffd24000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd24000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd240008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd2f7fee30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1f0e1a0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1f0e1a0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1f0e1a0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd2f7ff700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 13 (Thread 0x7ffd2e7fe700 (LWP 1668)):
#0 0x00007ffd834cd904 in g_mutex_unlock (mutex=0x7ffd1c000990) at
gthread-posix.c:1343
#1 0x00007ffd8348b318 in g_main_context_prepare
(context=context at entry=0x7ffd1c000990, priority=priority at entry=0x7ffd2e7fdcf8)
at gmain.c:3464
#2 0x00007ffd8348bb03 in g_main_context_iterate
(context=context at entry=0x7ffd1c000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3761
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd1c000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd1c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd2e7fde30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x1fe4720) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x1fe4720) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x1fe4720) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd2e7fe700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 12 (Thread 0x7ffd2d7fd700 (LWP 1669)):
#0 0x00007ffd8647c05f in pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007ffd8ba6361b in QTWTF::TCMalloc_PageHeap::scavengerThread()
(this=0x7ffd8bd4cea0 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2 0x00007ffd8ba63649 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*)
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3 0x00007ffd864780a4 in start_thread (arg=0x7ffd2d7fd700) at
pthread_create.c:309
#4 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 11 (Thread 0x7ffd2cefc700 (LWP 1670)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffd20003270, timeout=-1, context=0x7ffd20000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffd20000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd20000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffd200008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffd2cefbe30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x20cc440) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x20cc440) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x20cc440) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffd2cefc700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 10 (Thread 0x7ffc99a07700 (LWP 1677)):
#0 0x00007ffd8647cedc in __GI___pthread_getspecific (key=<optimized out>) at
pthread_getspecific.c:66
#1 0x00007ffd834cd4be in g_private_get (key=key at entry=0x7ffd8374cb40
<g_thread_specific_private>) at gthread-posix.c:1057
#2 0x00007ffd834b1020 in g_thread_self () at gthread.c:958
#3 0x00007ffd8348bcdd in g_main_context_iteration (context=0x7ffc94000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc940008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc99a06e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x289d1b0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x289d1b0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x289d1b0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffc99a07700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 9 (Thread 0x7ffc93fff700 (LWP 1678)):
#0 0x00007fff2d4d2c88 in clock_gettime ()
#1 0x00007ffd86dda43d in __GI___clock_gettime (clock_id=<optimized out>,
tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ffd874f1796 in qt_gettime() (ts=0x7ffc93ffeb80, clock=<optimized
out>) at tools/qelapsedtimer_unix.cpp:120
#3 0x00007ffd874f1796 in qt_gettime() (frac=<synthetic pointer>,
sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:176
#4 0x00007ffd874f1796 in qt_gettime() () at tools/qelapsedtimer_unix.cpp:185
#5 0x00007ffd8766f479 in QTimerInfoList::updateCurrentTime()
(this=this at entry=0x7ffc8c002ed0) at kernel/qtimerinfo_unix.cpp:84
#6 0x00007ffd8766fa05 in QTimerInfoList::timerWait(timespec&)
(this=0x7ffc8c002ed0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7 0x00007ffd87670c1e in timerSourcePrepare(GSource*, gint*)
(timeout=0x7ffc93ffec34, src=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:127
#8 0x00007ffd87670c1e in timerSourcePrepare(GSource*, gint*)
(source=<optimized out>, timeout=timeout at entry=0x7ffc93ffec34) at
kernel/qeventdispatcher_glib.cpp:160
#9 0x00007ffd8348b28d in g_main_context_prepare
(context=context at entry=0x7ffc8c000990, priority=priority at entry=0x7ffc93ffecb8)
at gmain.c:3399
#10 0x00007ffd8348bb03 in g_main_context_iterate
(context=context at entry=0x7ffc8c000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3761
#11 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc8c000990,
may_block=1) at gmain.c:3842
#12 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc8c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#13 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc93ffedf0, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#14 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x15ad300) at
thread/qthread.cpp:503
#15 0x00007ffd8ca4afe2 in QQuickPixmapReader::run() (this=0x15ad300) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/quick/util/qquickpixmapcache.cpp:712
#16 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x15ad300) at
thread/qthread_unix.cpp:337
#17 0x00007ffd864780a4 in start_thread (arg=0x7ffc93fff700) at
pthread_create.c:309
#18 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 8 (Thread 0x7ffc9281d700 (LWP 1679)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffc84003270, timeout=-1, context=0x7ffc84000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffc84000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc84000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc9281ce30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x2c1dad0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x2c1dad0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x2c1dad0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffc9281d700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 7 (Thread 0x7ffc8bfff700 (LWP 1680)):
#0 0x00007ffd86dc149d in read () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd834cc750 in g_wakeup_acknowledge (__nbytes=16,
__buf=0x7ffc8bffec30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 0x00007ffd834cc750 in g_wakeup_acknowledge (wakeup=0x7ffc84002770) at
gwakeup.c:210
#3 0x00007ffd8348b714 in g_main_context_check
(context=context at entry=0x7ffc80000990, max_priority=2147483647,
fds=fds at entry=0x7ffc80002c70, n_fds=n_fds at entry=1) at gmain.c:3579
#4 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffc80000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#5 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc80000990,
may_block=1) at gmain.c:3842
#6 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc800008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc8bffee30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#8 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x35b88d0) at
thread/qthread.cpp:503
#9 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x35b88d0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#10 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x35b88d0) at
thread/qthread_unix.cpp:337
#11 0x00007ffd864780a4 in start_thread (arg=0x7ffc8bfff700) at
pthread_create.c:309
#12 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 6 (Thread 0x7ffc8affe700 (LWP 1681)):
#0 0x00007ffd86dc149d in read () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd834cc750 in g_wakeup_acknowledge (__nbytes=16,
__buf=0x7ffc8affdc30, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 0x00007ffd834cc750 in g_wakeup_acknowledge (wakeup=0x7ffc80002160) at
gwakeup.c:210
#3 0x00007ffd8348b714 in g_main_context_check
(context=context at entry=0x7ffc78000990, max_priority=2147483647,
fds=fds at entry=0x7ffc78003270, n_fds=n_fds at entry=1) at gmain.c:3579
#4 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffc78000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#5 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc78000990,
may_block=1) at gmain.c:3842
#6 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc8affde30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#8 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x36e04d0) at
thread/qthread.cpp:503
#9 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x36e04d0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#10 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x36e04d0) at
thread/qthread_unix.cpp:337
#11 0x00007ffd864780a4 in start_thread (arg=0x7ffc8affe700) at
pthread_create.c:309
#12 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 5 (Thread 0x7ffc89ffd700 (LWP 1682)):
#0 0x00007ffd86dc53cd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007ffd8348bbe4 in g_main_context_iterate (priority=2147483647, n_fds=1,
fds=0x7ffc7c003270, timeout=-1, context=0x7ffc7c000990) at gmain.c:4076
#2 0x00007ffd8348bbe4 in g_main_context_iterate
(context=context at entry=0x7ffc7c000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3776
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc7c000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc7c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc89ffce30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x37e2ef0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x37e2ef0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x37e2ef0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffc89ffd700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 4 (Thread 0x7ffc88ffc700 (LWP 1683)):
#0 0x00007ffd83489024 in g_source_iter_next (iter=iter at entry=0x7ffc88ffbc80,
source=source at entry=0x7ffc88ffbc78) at gmain.c:923
#1 0x00007ffd8348b22b in g_main_context_prepare
(context=context at entry=0x7ffc70000990, priority=priority at entry=0x7ffc88ffbcf8)
at gmain.c:3377
#2 0x00007ffd8348bb03 in g_main_context_iterate
(context=context at entry=0x7ffc70000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3761
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc70000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc88ffbe30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x38a9dd0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x38a9dd0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x38a9dd0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffc88ffc700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 3 (Thread 0x7ffc76fa7700 (LWP 1684)):
#0 0x00007ffd8348b46f in g_main_context_query
(context=context at entry=0x7ffc6c000990, max_priority=2147483647,
timeout=timeout at entry=0x7ffc76fa6cfc, fds=fds at entry=0x7ffc6c002e70,
n_fds=n_fds at entry=1) at gmain.c:3496
#1 0x00007ffd8348bb52 in g_main_context_iterate
(context=context at entry=0x7ffc6c000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3763
#2 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc6c000990,
may_block=1) at gmain.c:3842
#3 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc6c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc76fa6e30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#5 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x3b06280) at
thread/qthread.cpp:503
#6 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x3b06280) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#7 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x3b06280) at
thread/qthread_unix.cpp:337
#8 0x00007ffd864780a4 in start_thread (arg=0x7ffc76fa7700) at
pthread_create.c:309
#9 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7ffc6bfff700 (LWP 1690)):
#0 0x00007ffd834cd904 in g_mutex_unlock (mutex=0x7ffc64000990) at
gthread-posix.c:1343
#1 0x00007ffd8348b659 in g_main_context_check
(context=context at entry=0x7ffc64000990, max_priority=2147483647,
fds=fds at entry=0x7ffc64003270, n_fds=n_fds at entry=1) at gmain.c:3620
#2 0x00007ffd8348bb7b in g_main_context_iterate
(context=context at entry=0x7ffc64000990, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3778
#3 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffc64000990,
may_block=1) at gmain.c:3842
#4 0x00007ffd87670e4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7ffc640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc6bffee30, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#6 0x00007ffd8743a9fa in QThread::exec() (this=this at entry=0x3af48c0) at
thread/qthread.cpp:503
#7 0x00007ffd89958128 in QQmlThreadPrivate::run() (this=0x3af48c0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/ftw/qqmlthread.cpp:141
#8 0x00007ffd8743f61f in QThreadPrivate::start(void*) (arg=0x3af48c0) at
thread/qthread_unix.cpp:337
#9 0x00007ffd864780a4 in start_thread (arg=0x7ffc6bfff700) at
pthread_create.c:309
#10 0x00007ffd86dcd7fd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7ffd8d0d7780 (LWP 1586)):
[KCrash Handler]
#5 0x00007ffd898c2e7b in QQmlVMEMetaObject::writeVarProperty(int,
QV4::ValueRef) (this=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4value_inl_p.h:65
#6 0x00007ffd898c2e7b in QQmlVMEMetaObject::writeVarProperty(int,
QV4::ValueRef) (this=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4value_inl_p.h:276
#7 0x00007ffd898c2e7b in QQmlVMEMetaObject::writeVarProperty(int,
QV4::ValueRef) (v=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4value_p.h:558
#8 0x00007ffd898c2e7b in QQmlVMEMetaObject::writeVarProperty(int,
QV4::ValueRef) (v=<optimized out>, scope=<synthetic pointer>, this=<synthetic
pointer>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4scopedvalue_p.h:304
#9 0x00007ffd898c2e7b in QQmlVMEMetaObject::writeVarProperty(int,
QV4::ValueRef) (this=0x2490700, id=1, value=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlvmemetaobject.cpp:1030
#10 0x00007ffd898c335f in QQmlVMEMetaObject::setVMEProperty(int, QV4::ValueRef)
(this=<optimized out>, index=<optimized out>, v=..., v at entry=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlvmemetaobject.cpp:1206
#11 0x00007ffd898dc478 in QQmlPropertyPrivate::writeBinding(QObject*,
QQmlPropertyData const&, QQmlContextData*, QQmlJavaScriptExpression*,
QV4::ValueRef, bool, QFlags<QQmlPropertyPrivate::WriteFlag>) (object=0x225ea40,
core=..., context=0x220f800, expression=expression at entry=0x247f2e0, result=...,
isUndefined=isUndefined at entry=false, flags=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlproperty.cpp:1539
#12 0x00007ffd89948412 in
QQmlBinding::update(QFlags<QQmlPropertyPrivate::WriteFlag>) (this=0x247f2c0,
flags=...) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlbinding.cpp:224
#13 0x00007ffd89948b9e in
QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) (this=<optimized
out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlbinding_p.h:97
#14 0x00007ffd89948b9e in
QQmlBinding::expressionChanged(QQmlJavaScriptExpression*) (e=<optimized out>)
at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlbinding.cpp:285
#15 0x00007ffd89923a5f in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) (endpoint=0x24aa970, a=a at entry=0x7fff2d408f30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlnotifier.cpp:73
#16 0x00007ffd898c8d7c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) (object=0x22439c0, index=29, a=0x7fff2d408f30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlengine.cpp:709
#17 0x00007ffd87648be3 in QMetaObject::activate(QObject*, int, int, void**)
(sender=0x22439c0, signalOffset=<optimized out>, local_signal_index=<optimized
out>, argv=argv at entry=0x7fff2d408f30) at kernel/qobject.cpp:3603
#18 0x00007ffd898bfac5 in QQmlVMEMetaObject::activate(QObject*, int, void**)
(this=this at entry=0x22da420, object=<optimized out>, index=index at entry=38,
args=args at entry=0x7fff2d408f30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlvmemetaobject.cpp:1325
#19 0x00007ffd898c210f in QQmlVMEMetaObject::metaCall(QMetaObject::Call, int,
void**) (this=0x22da420, c=QMetaObject::InvokeMetaMethod, _id=38,
a=0x7fff2d408f30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlvmemetaobject.cpp:914
#20 0x00007ffd898a171b in CallMethod(QObject*, int, int, int, int*, QV8Engine*,
QV4::CallData*) (object=object at entry=0x22439c0, index=38,
returnType=returnType at entry=43, argCount=argCount at entry=0,
argTypes=argTypes at entry=0x0, engine=engine at entry=0x1e1f9c0,
callArgs=callArgs at entry=0x7ffd2f800088) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4qobjectwrapper.cpp:1165
#21 0x00007ffd898a2b83 in CallPrecise(QObject*, QQmlPropertyData const&,
QV8Engine*, QV4::CallData*) (object=object at entry=0x22439c0, data=...,
engine=engine at entry=0x1e1f9c0, callArgs=callArgs at entry=0x7ffd2f800088) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4qobjectwrapper.cpp:1403
#22 0x00007ffd898a3213 in QV4::QObjectMethod::callInternal(QV4::CallData*)
(this=<optimized out>, callData=0x7ffd2f800088) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4qobjectwrapper.cpp:1884
#23 0x00007ffd898ae149 in
QV4::Runtime::callActivationProperty(QV4::ExecutionContext*, QV4::String*,
QV4::CallData*) (d=0x7ffd2f800088, this=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4object_p.h:278
#24 0x00007ffd898ae149 in
QV4::Runtime::callActivationProperty(QV4::ExecutionContext*, QV4::String*,
QV4::CallData*) (context=<optimized out>, name=0x7ffd3c2fa950,
callData=0x7ffd2f800088) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4runtime.cpp:904
#25 0x00007ffd8cf87da6 in ()
#26 0x0000000001e18a20 in ()
#27 0x0000000002a995b0 in ()
#28 0x0003000000000002 in ()
#29 0x00007ffd2f800058 in ()
#30 0x00007ffd3c386000 in ()
#31 0x00007ffd2f800058 in ()
#32 0x0000000001e18a20 in ()
#33 0x00007ffd2f800058 in ()
#34 0x00007ffd3c386000 in ()
#35 0x00007ffd89864065 in QV4::SimpleScriptFunction::call(QV4::Managed*,
QV4::CallData*) (that=0x7ffd3c2fbf10, callData=<optimized out>) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4functionobject.cpp:511
#36 0x00007ffd8994128c in QQmlJavaScriptExpression::evaluate(QQmlContextData*,
QV4::ValueRef, QV4::CallData*, bool*) (d=<optimized out>, this=<optimized out>)
at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/jsruntime/qv4object_p.h:278
#37 0x00007ffd8994128c in QQmlJavaScriptExpression::evaluate(QQmlContextData*,
QV4::ValueRef, QV4::CallData*, bool*) (this=this at entry=0x223bf50,
context=<optimized out>, function=..., function at entry=...,
callData=callData at entry=0x7ffd2f800008, isUndefined=isUndefined at entry=0x0) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmljavascriptexpression.cpp:158
#38 0x00007ffd898e95c6 in QQmlBoundSignalExpression::evaluate(void**)
(this=<optimized out>, a=a at entry=0x7fff2d409b30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlboundsignal.cpp:281
#39 0x00007ffd898e997a in QQmlBoundSignal_callback(QQmlNotifierEndpoint*,
void**) (e=<optimized out>, a=0x7fff2d409b30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlboundsignal.cpp:408
#40 0x00007ffd89923a5f in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*,
void**) (endpoint=0x225c298, a=a at entry=0x7fff2d409b30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlnotifier.cpp:73
#41 0x00007ffd898c8d7c in QQmlData::signalEmitted(QAbstractDeclarativeData*,
QObject*, int, void**) (object=0x22439c0, index=3, a=0x7fff2d409b30) at
/usr/src/debug/qtdeclarative-opensource-src-5.4.0-rc/src/qml/qml/qqmlengine.cpp:709
#42 0x00007ffd87648be3 in QMetaObject::activate(QObject*, int, int, void**)
(sender=sender at entry=0x22439c0, signalOffset=<optimized out>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fff2d409b30)
at kernel/qobject.cpp:3603
#43 0x00007ffd87649987 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender at entry=0x22439c0, m=m at entry=0x7ffd6b7f99a0
<Plasma::DataSource::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fff2d409b30)
at kernel/qobject.cpp:3582
#44 0x00007ffd6b5e4477 in Plasma::DataSource::newData(QString const&,
QMap<QString, QVariant> const&) (this=this at entry=0x22439c0, _t1=..., _t2=...)
at
/usr/src/debug/plasma-framework-5.4.0/build/src/declarativeimports/core/moc_datasource.cpp:358
#45 0x00007ffd6b5d3e3f in Plasma::DataSource::dataUpdated(QString const&,
QMap<QString, QVariant> const&) (this=0x22439c0, sourceName=..., data=...) at
/usr/src/debug/plasma-framework-5.4.0/src/declarativeimports/core/datasource.cpp:151
#46 0x00007ffd6b5e59ed in Plasma::DataSource::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>,
_id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/plasma-framework-5.4.0/build/src/declarativeimports/core/moc_datasource.cpp:178
#47 0x00007ffd87649361 in QMetaObject::activate(QObject*, int, int, void**)
(sender=sender at entry=0x1509c90, signalOffset=<optimized out>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fff2d409d40)
at kernel/qobject.cpp:3716
#48 0x00007ffd87649987 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender at entry=0x1509c90, m=m at entry=0x7ffd8c2691a0
<Plasma::SignalRelay::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fff2d409d40)
at kernel/qobject.cpp:3582
#49 0x00007ffd8c00ac47 in Plasma::SignalRelay::dataUpdated(QString const&,
QMap<QString, QVariant> const&) (this=this at entry=0x1509c90, _t1=..., _t2=...)
at
/usr/src/debug/plasma-framework-5.4.0/build/src/plasma/moc_datacontainer_p.cpp:125
#50 0x00007ffd8c00b269 in Plasma::SignalRelay::timerEvent(QTimerEvent*)
(this=0x1509c90, event=<optimized out>) at
/usr/src/debug/plasma-framework-5.4.0/src/plasma/private/datacontainer_p.cpp:157
#51 0x00007ffd87649f5c in QObject::event(QEvent*) (this=0x1509c90, e=<optimized
out>) at kernel/qobject.cpp:1226
#52 0x00007ffd882e11dc in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib64/libQt5Widgets.so.5
#53 0x00007ffd882e61f0 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib64/libQt5Widgets.so.5
#54 0x00007ffd87619b05 in QCoreApplication::notifyInternal(QObject*, QEvent*)
(this=0x7fff2d40a4d0, receiver=0x1509c90, event=0x7fff2d40a120) at
kernel/qcoreapplication.cpp:932
#55 0x00007ffd8767083d in QTimerInfoList::activateTimers() (event=<optimized
out>, receiver=<optimized out>) at
../../src/corelib/kernel/qcoreapplication.h:228
#56 0x00007ffd8767083d in QTimerInfoList::activateTimers() (this=0x1260590) at
kernel/qtimerinfo_unix.cpp:635
#57 0x00007ffd87670b61 in timerSourceDispatch(GSource*, GSourceFunc, gpointer)
(source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177
#58 0x00007ffd8348ba04 in g_main_context_dispatch (context=0x7ffd740016f0) at
gmain.c:3111
#59 0x00007ffd8348ba04 in g_main_context_dispatch
(context=context at entry=0x7ffd740016f0) at gmain.c:3710
#60 0x00007ffd8348bc48 in g_main_context_iterate
(context=context at entry=0x7ffd740016f0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at gmain.c:3781
#61 0x00007ffd8348bcec in g_main_context_iteration (context=0x7ffd740016f0,
may_block=1) at gmain.c:3842
#62 0x00007ffd87670e2c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x126e880, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#63 0x00007ffd87617a6b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7fff2d40a360, flags=..., flags at entry=...) at
kernel/qeventloop.cpp:204
#64 0x00007ffd8761f0d6 in QCoreApplication::exec() () at
kernel/qcoreapplication.cpp:1185
#65 0x000000000042fe44 in main ()
Possible duplicates by query: bug 340823.
Reported using DrKonqi
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