Rex Dieter composed on 2016-04-30 07:56 (UTC-0500):
Rex Dieter wrote:
> Felix Miata wrote:
>> I attached gdb to the running plasmashell, and gdb complains
I need to
>> use up 80% of the size of the whole / filesystem
> Ignore that, and generate a backtrace anyway (though it may be
incomplete
> due to incomplete -debuginfo). We'll see how useful it is.
Oh, and make sure to include all threads, generate backtrace with:
thread apply all backtrace
(gdb) thread apply all backtrace
Thread 10 (Thread 0xa5330b40 (LWP 1303)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb497d07f in poll () from /lib/libc.so.6
#2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0
#3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0xb4f4868f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5
#8 0xb6c975d1 in QQuickPixmapReader::run() () from /lib/libQt5Quick.so.5
#9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#10 0xb46c23be in start_thread () from /lib/libpthread.so.0
#11 0xb4989d8e in clone () from /lib/libc.so.6
Thread 9 (Thread 0xa6a67b40 (LWP 1296)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb46c754c in pthread_cond_wait@(a)GLIBC_2.3.2 () from /lib/libpthread.so.0
#2 0xb75e72c6 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from
/lib/libQt5Script.so.5
#3 0xb75e7310 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from
/lib/libQt5Script.so.5
#4 0xb46c23be in start_thread () from /lib/libpthread.so.0
#5 0xb4989d8e in clone () from /lib/libc.so.6
Thread 8 (Thread 0xa7b4cb40 (LWP 1290)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb497d07f in poll () from /lib/libc.so.6
#2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0
#3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0xb4f48670 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5
#8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5
#9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#10 0xb46c23be in start_thread () from /lib/libpthread.so.0
#11 0xb4989d8e in clone () from /lib/libc.so.6
Thread 7 (Thread 0xa8d54b40 (LWP 1285)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb497d07f in poll () from /lib/libc.so.6
#2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0
#3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
-
#4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0xb4f48670 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5
#8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5
#9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#10 0xb46c23be in start_thread () from /lib/libpthread.so.0
#11 0xb4989d8e in clone () from /lib/libc.so.6
Thread 6 (Thread 0xaa5eab40 (LWP 1284)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb46c754c in pthread_cond_wait@(a)GLIBC_2.3.2 () from /lib/libpthread.so.0
#2 0xadaf586c in thread_function () from /usr/lib/dri/swrast_dri.so
#3 0xb46c23be in start_thread () from /lib/libpthread.so.0
#4 0xb4989d8e in clone () from /lib/libc.so.6
Thread 5 (Thread 0xaadebb40 (LWP 1283)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb46c754c in pthread_cond_wait@(a)GLIBC_2.3.2 () from /lib/libpthread.so.0
#2 0xadaf586c in thread_function () from /usr/lib/dri/swrast_dri.so
#3 0xb46c23be in start_thread () from /lib/libpthread.so.0
#4 0xb4989d8e in clone () from /lib/libc.so.6
Thread 4 (Thread 0xaf2f4b40 (LWP 1278)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb497d07f in poll () from /lib/libc.so.6
#2 0xb3ef709c in g_poll () from /lib/libglib-2.0.so.0
#3 0xb3ee7f78 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#4 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5 0xb4f48670 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#6 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#7 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5
#8 0xb692f090 in QQmlThreadPrivate::run() () from /lib/sse2/libQt5Qml.so.5
#9 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#10 0xb46c23be in start_thread () from /lib/libpthread.so.0
#11 0xb4989d8e in clone () from /lib/libc.so.6
Thread 3 (Thread 0xb0647b40 (LWP 1269)):
#0 0xb4f47c90 in postEventSourceCheck(_GSource*) () from /lib/libQt5Core.so.5
#1 0xb3ee790f in g_main_context_check () from /lib/libglib-2.0.so.0
#2 0xb3ee7f12 in g_main_context_iterate.isra () from /lib/libglib-2.0.so.0
#3 0xb3ee80c7 in g_main_context_iteration () from /lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#4 0xb4f4868f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#5 0xb4ee3cc0 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/libQt5Core.so.5
#6 0xb4cf018b in QThread::exec() () from /lib/libQt5Core.so.5
#7 0xb56c17f1 in QDBusConnectionManager::run() () from /lib/libQt5DBus.so.5
#8 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#9 0xb46c23be in start_thread () from /lib/libpthread.so.0
#10 0xb4989d8e in clone () from /lib/libc.so.6
Thread 2 (Thread 0xb1158b40 (LWP 1267)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb497d07f in poll () from /lib/libc.so.6
#2 0xb70ba518 in _xcb_conn_wait () from /lib/libxcb.so.1
#3 0xb70bc880 in xcb_wait_for_event () from /lib/libxcb.so.1
#4 0xb13aac0b in QXcbEventReader::run() () from /lib/libQt5XcbQpa.so.5
#5 0xb4cf6487 in QThreadPrivate::start(void*) () from /lib/libQt5Core.so.5
#6 0xb46c23be in start_thread () from /lib/libpthread.so.0
#7 0xb4989d8e in clone () from /lib/libc.so.6
Thread 1 (Thread 0xb177c840 (LWP 1263)):
#0 0xb776adb1 in __kernel_vsyscall ()
#1 0xb4947f9a in nanosleep () from /lib/libc.so.6
#2 0xb4947ec5 in sleep () from /lib/libc.so.6
#3 0xb774c1ec in KCrash::startProcess(int, char const**, bool) () from
/lib/libKF5Crash.so.5
#4 0xb774c684 in KCrash::defaultCrashHandler(int) () from /lib/libKF5Crash.so.5
#5 <signal handler called>
#6 0xa7c9c4b5 in ?? ()
#7 0x7ffe0000 in ?? ()
#8 0xa3d3bb60 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)
--
"The wise are known for their understanding, and pleasant
words are persuasive." Proverbs 16:21 (New Living Translation)
Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
Felix Miata ***
http://fm.no-ip.com/