Summary: | Nvidia & Optimus Manager crash | ||
---|---|---|---|
Product: | [Plasma] krunner | Reporter: | milosz.lenczewski |
Component: | general | Assignee: | Kai Uwe Broulik <kde> |
Status: | RESOLVED DUPLICATE | ||
Severity: | crash | CC: | nate, phd, public |
Priority: | NOR | Keywords: | drkonqi |
Version: | 5.18.1 | ||
Target Milestone: | --- | ||
Platform: | Arch Linux | ||
OS: | Linux | ||
Latest Commit: | Version Fixed In: | ||
Attachments: |
New crash information added by DrKonqi
gl-create.py |
Description
milosz.lenczewski
2020-02-26 00:21:40 UTC
Created attachment 129194 [details]
New crash information added by DrKonqi
krunner (5.18.5) using Qt 5.14.2
- What I was doing when the application crashed:
Hi ALT+F2 (on the 2nd Desktop) and the crash occurred immediately
Crash is on Thread 7
(note that I have a few libs with debug symbols - for an unrelated issue with Dolphin).
-- Backtrace (Reduced):
#4 QXcbConnection::glIntegration() const (this=0xf78948f974f68548) at qxcbconnection.cpp:1091
#5 0x00007f48df583bb6 in QXcbIntegration::createPlatformOpenGLContext(QOpenGLContext*) const (this=<optimized out>, context=0x7f48d800b6e0) at qxcbobject.h:53
#6 0x00007f48e466582e in QOpenGLContext::create() (this=0x7f48d800b6e0) at ../../include/QtGui/5.14.2/QtGui/private/../../../../../src/gui/kernel/qguiapplication_p.h:109
[...]
#10 0x00007f48e407bdd6 in QThreadPrivate::start(void*) (arg=0x5572a3a75d00) at thread/qthread_unix.cpp:342
[...]
Created attachment 134192 [details]
gl-create.py
1.
Does this issue still occur for you?
2.
When the crash occurs, what do you have to do to have a working KRunner again?
Just start KRunner again?
Reboot the computer?
3.
When the crash occurs again, could you immediately run this in Konsole:
$ killall -9 krunner
$ krunner
And check if the crash repeats?
If it does repeat, try this:
$ killall -9 krunner
$ QT_QUICK_BACKEND=software krunner
Does this fix the crash and allows KRunner to start properly?
4.
When the crash occurs, please run the attached gl-create.py Python script
and tell us what the output was:
QOpenGLContext::create() == ???
*** This bug has been marked as a duplicate of bug 414805 *** |