[Pkg-owncloud-maintainers] Bug#946405: nextcloud-desktop: Nextcloud desktop client crash when trying to enter login/password
Sandro Knauß
hefee at debian.org
Tue Dec 17 21:56:09 GMT 2019
Control: severity -1 important
Control: reassign -1 libqt5webenginewidgets5 5.12.5+dfsg-3+b1
Control: affects -1 nextcloud-desktop
As this is looks like that it is only nvidia specific, I reassign to important.
It is properly a bug inside Qt stack so reassign to Qt package.
hefee
--
On Montag, 9. Dezember 2019 23:33:52 CET Bernhard Übelacker wrote:
> Hello Ludovic,
> I tried to collect some more information from your crash dump.
> With debug symbols this backtrace should look like below.
>
> I guess you are running a nvidia graphics card
> with the nouveau drivers?
>
> As a workaround it may work if you start the client
> from a terminal by following:
>
> export LIBGL_ALWAYS_SOFTWARE=1
> nextcloud
>
> Or maybe this:
>
> export QT_XCB_FORCE_SOFTWARE_OPENGL=1
> nextcloud
>
>
> Maybe you can confirm my findings, and forward the output of
> following commands to this bug:
>
> lspci | grep VGA
> glxinfo | grep -i -E "GLX_MESA_query_renderer.:" -A5
>
>
> Kind regards,
> Bernhard
>
>
>
> From submitter |
> Reconstructed #0 0x7fe16d9b6bde <unknown> |
> 0x00007f1811853bde <base::debug::StackTrace::StackTrace(unsigned long)+25>
> #1 0x7fe16d9b6cf0 <unknown> |
> 0x00007f1811853cf0 <base::debug::(anonymous
> namespace)::StackDumpSignalHandler(int, siginfo_t*, void*) [clone
> .part.77]+219> #2 0x7fe16d9b7327 <unknown> |
> 0x00007f1811854327 <base::debug::(anonymous
> namespace)::StackDumpSignalHandler(int, siginfo_t*, void*)+130> #3
> 0x7fe166ea4840 <unknown> | 0x00007f180ad41840
> <__restore_rt+0>: mov $0xf,%rax #4 0x7fe152142a8c <unknown>
> | 0x00007f17f754ca8c in list_del at ../src/util/list.h:91
> #5 0x7fe152142c87 <unknown> |
> 0x00007f17f754cc87 in nouveau_fence_update at
> ../src/gallium/drivers/nouveau/nouveau_fence.c:128 #6 0x7fe152142f83
> <unknown> | 0x00007f17f754cf83 in
> nouveau_fence_wait at ../src/gallium/drivers/nouveau/nouveau_fence.c:219 #7
> 0x7fe1523cf490 <unknown> | 0x00007f17f77d9490
> in st_finish (st=st at entry=0x562393326c90) at
> ../src/mesa/state_tracker/st_cb_flush.c:69 #8 0x7fe1523cf4e0 <unknown>
> | 0x00007f17f77d94e0 in st_glFinish (ctx=<optimized
> out>) at ../src/mesa/state_tracker/st_cb_flush.c:104 #9 0x7fe166a5f156
> <unknown> | 0x00007f180a8fc156 in
> QQuickWidgetPrivate::render (this=0x562392ccb0b0, needsSync=<optimized
> out>) at qquickwidget.cpp:295 #10 0x7fe166a5f2b6 <unknown>
> | 0x00007f180a8fc2b6 in QQuickWidgetPrivate::renderSceneGraph
> (this=0x562392ccb0b0) at qquickwidget.cpp:339 #11 0x7fe1675e509b
> QObject::event() | 0x00007f180b48209b in
> QObject::event (this=this at entry=0x5623930a2130, e=e at entry=0x7ffcf1848bb0)
> at kernel/qobject.cpp:1232 #12 0x7fe167f7496b QWidget::event()
> | 0x00007f180be1196b in QWidget::event
> (this=this at entry=0x5623930a2130, event=event at entry=0x7ffcf1848bb0) at
> kernel/qwidget.cpp:9353 #13 0x7fe166a62e5d QQuickWidget::event()
> | 0x00007f180a8ffe5d in QQuickWidget::event (this=0x5623930a2130,
> e=0x7ffcf1848bb0) at qquickwidget.cpp:1525 #14 0x7fe17207cb50 <unknown>
> | 0x00007f1815f19b50 in
> QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::event(QEvent*) ()
> from /lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #15 0x7fe167f364c1
> QApplicationPrivate::notify_helper() | 0x00007f180bdd34c1 in
> QApplicationPrivate::notify_helper (this=this at entry=0x562392919dd0,
> receiver=receiver at entry=0x5623930a2130, e=e at entry=0x7ffcf1848bb0) at
> kernel/qapplication.cpp:3726 #16 0x7fe167f3d970 QApplication::notify()
> | 0x00007f180bdda970 in QApplication::notify
> (this=0x7ffcf1848ef0, receiver=0x5623930a2130, e=0x7ffcf1848bb0) at
> kernel/qapplication.cpp:3485 #17 0x7fe1675bb4f9
> QCoreApplication::notifyInternal2() | 0x00007f180b4584f9 in
> QCoreApplication::notifyInternal2 (receiver=0x5623930a2130,
> event=event at entry=0x7ffcf1848bb0) at
> ../../include/QtCore/5.11.3/QtCore/private/../../../../../src/corelib/threa
> d/qthread_p.h:307
> | 0x00007f180b4a8b
> | a8 in
> | QCoreApplicatio
> | n::sendEvent
> | (event=0x7ffcf1
> | 848bb0,
> | receiver=<optim
> | ized out>) at
> | ../../include/Q
> | tCore/../../src/
> | corelib/kernel/q
> | coreapplication.
> | h:234
> | 0x00007f180b4a8
> | ba8 in
> | QTimerInfoList:
> | :activateTimers
> | (this=0x5623929
> | 54560) at
> | kernel/qtimerin
> | fo_unix.cpp:643
> | 0x00007f180b4a9
> | 43c in
> | timerSourceDisp
> | atch
> | (source=<optimi
> | zed out>) at
> | kernel/qeventdi
> | spatcher_glib.cp
> | p:182
> | 0x00007f180b4a9
> | 43c in
> | idleTimerSource
> | Dispatch
> | (source=<optimi
> | zed out>) at
> | kernel/qeventdi
> | spatcher_glib.cp
> | p:229
> #18 0x7fe16760bba8 QTimerInfoList::activateTimers() |
> 0x00007f180b4a8ba8 in QTimerInfoList::activateTimers (this=0x562392954560)
> at kernel/qtimerinfo_unix.cpp:643 #19 0x7fe16760c404 <unknown>
> | 0x00007f180b4a9404 in timerSourceDispatch
> (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182 #20
> 0x7fe166ab9f2e g_main_context_dispatch | 0x00007f180a956f2e
> in g_main_dispatch (context=0x7f17f8004ff0) at ../../../glib/gmain.c:3182
> | 0x00007f180a956f
> | 2e in
> | g_main_context_
> | dispatch
> | (context=contex
> | t at entry=0x7f17f8
> | 004ff0) at
> | ../../../glib/g
> | main.c:3847
> #21 0x7fe166aba1c8 <unknown> |
> 0x00007f180a9571c8 in g_main_context_iterate
> (context=context at entry=0x7f17f8004ff0, block=block at entry=1,
> dispatch=dispatch at entry=1, self=<optimized out>) at
> ../../../glib/gmain.c:3920 #22 0x7fe166aba25c g_main_context_iteration
> | 0x00007f180a95725c in g_main_context_iteration
> (context=0x7f17f8004ff0, may_block=may_block at entry=1) at
> ../../../glib/gmain.c:3981 #23 0x7fe16760c797
> QEventDispatcherGlib::processEvents() | 0x00007f180b4a9797 in
> QEventDispatcherGlib::processEvents (this=0x562392925510, flags=...) at
> kernel/qeventdispatcher_glib.cpp:422 #24 0x7fe15a477401 <unknown>
> | 0x00007f17fe277401 in
> QPAEventDispatcherGlib::processEvents (this=0x562392925510, flags=...) at
> qeventdispatcher_glib.cpp:69 #25 0x7fe1675ba1cb QEventLoop::exec()
> | 0x00007f180b4571cb in QEventLoop::exec
> (this=this at entry=0x7ffcf1848e30, flags=..., flags at entry=...) at
> ../../include/QtCore/../../src/corelib/global/qflags.h:140 #26
> 0x7fe1675c21a2 QCoreApplication::exec() | 0x00007f180b45f1a2
> in QCoreApplication::exec () at
> ../../include/QtCore/../../src/corelib/global/qflags.h:120 #27
> 0x55a62d7e01ac main | 0x0000562391ca01ac
> in main (argc=<optimized out>, argc at entry=1,
> argv=argv at entry=0x7ffcf18490d8) at ./src/gui/main.cpp:167 #28
> 0x7fe166e9109b __libc_start_main | 0x00007f180ad2e09b
> in __libc_start_main (main=0x562391c9ff50 <main>, argc=1,
> argv=0x7ffcf18490d8, init=<optimized out>, fini=<optimized out>,
> rtld_fini=<optimized out>, stack_end=0x7ffcf18490c8) at
> ../csu/libc-start.c:308 #29 0x55a62d7e066a _start
> | 0x0000562391ca066a in _start () at ./src/gui/main.cpp:162
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