https://bugs.kde.org/show_bug.cgi?id=400396
Bug ID: 400396
Summary: Screen stays black after boot
Product: plasmashell
Version: 5.14.2
Platform: Archlinux Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: marc.byczkow...@mailbox.org
CC: plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.14.2)
Qt Version: 5.11.2
Frameworks Version: 5.51.0
Operating System: Linux 4.18.16-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages
-- Information about the crash:
- What I was doing when the application crashed:
Just starting Plasma.
-What happens?
While loading I can see my desktop for half a second. Then screen goes black
again, but mouse cursor is still visible and movable. Plasma does not recover
by waiting.
-Short-term solution?
I push my power button to get to the logout promt.
I log out and in again. Normally it works now.
My System:
-`
.o+` zummsel@Arch-Desktop
`ooo/ OS: Arch Linux
`+:Kernel: x86_64 Linux
4.18.16-arch1-1-ARCH
`+oo: Uptime: 12m
-+oo+: Packages: 836
`/:-:+++: Shell: bash 4.4.23
`//+++:Resolution: 5760x1080
`/++: DE: KDE 5.51.0 / Plasma 5.14.2
`/+++o/` WM: KWin
./oooo++osso+`GTK Theme: Breeze [GTK2/3]
.ooso-/oss+` Icon Theme: breeze
-osso. :ssso. Font: Noto Sans Regular
:osss/oo+++. CPU: Intel Core i7-4770 @ 8x 3.9GHz
[27.8°C]
/o/+ooo/- GPU: GeForce GTX 770
`/oso+/:--:/+oo+- RAM: 1563MiB / 15984MiB
`+sso+:-` `.-/+oso:
`++:. `-/+/
.` `/
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8b003d40c0 (LWP 782))]
Thread 13 (Thread 0x7f8abf7fe700 (LWP 1169)):
#0 0x7f8b05963afc in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x7f8b06a4671c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x7f8b086707ed in () at /usr/lib/libQt5Quick.so.5
#3 0x7f8b08670a5c in () at /usr/lib/libQt5Quick.so.5
#4 0x7f8b06a45f65 in () at /usr/lib/libQt5Core.so.5
#5 0x7f8b0595da9d in start_thread () at /usr/lib/libpthread.so.0
#6 0x7f8b0672ab23 in clone () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7f8ab700 (LWP 1168)):
#0 0x7f8b05963afc in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x7f8b06a4671c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x7f8b086707ed in () at /usr/lib/libQt5Quick.so.5
#3 0x7f8b08670a5c in () at /usr/lib/libQt5Quick.so.5
#4 0x7f8b06a45f65 in () at /usr/lib/libQt5Core.so.5
#5 0x7f8b0595da9d in start_thread () at /usr/lib/libpthread.so.0
#6 0x7f8b0672ab23 in clone () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7f8accdfc700 (LWP 1167)):
#0 0x7f8b05963afc in pthread_cond_wait@@GLIBC_2.3.2 () at
/usr/lib/libpthread.so.0
#1 0x7f8b06a4671c in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/libQt5Core.so.5
#2 0x7f8b086707ed in () at /usr/lib/libQt5Quick.so.5
#3 0x7f8b08670a5c in () at /usr/lib/libQt5Quick.so.5
#4 0x7f8b06a45f65 in () at /usr/lib/libQt5Core.so.5
#5 0x7f8b0595da9d in start_thread () at /usr/lib/libpthread.so.0
#6 0x7f8b0672ab23 in clone () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7f8acdbfd700 (LWP 1166)):
#0 0x7f8b0673812b in __lll_lock_wait_private () at /usr/lib/libc.so.6
#1 0x7f8b066b5960 in calloc () at /usr/lib/libc.so.6
#2 0x7f8aef1c7033 in () at /usr/lib/libGLX_nvidia.so.0
#3 0x7f8aee172d70 in () at /usr/lib/libnvidia-glcore.so.410.66
#4 0x7f8aee0d54e5 in () at /usr/lib/libnvidia-glcore.so.410.66
#5 0x7f8aee0d5c74 in () at /usr/lib/libnvidia-glcore.so.410.66
#6 0x7f8aee23e79e in () at /usr/lib/libnvidia-glcore.so.410.66
#7 0x7f8aee23ef62 in () at /usr/lib/libnvidia-glcore.so.410.66
#8 0x7f8aee112df9 in () at /usr/lib/libnvidia-glcore.so.410.66
#9 0x7f8aee1137c5 in () at /usr/lib/libnvidia-glcore.so.410.66
#10 0x7f8aee23b762 in () at /usr/lib/libnvidia-glcore.so.410.66
#11 0x7f8aee249f83 in () at /usr/lib/libnvidia-glcore.so.410.66
#12 0x7f8aedda6546 in () at
