https://bugs.kde.org/show_bug.cgi?id=408722
Bug ID: 408722
Summary: KDE Plasmashell desktop randomly crashes when opening
a new window.
Product: plasmashell
Version: 5.12.7
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: matheusfillip...@gmail.com
CC: plasma-b...@kde.org
Target Milestone: 1.0
Created attachment 120884
--> https://bugs.kde.org/attachment.cgi?id=120884&action=edit
syslog of the crash
SUMMARY
After the most recent upgrade for ubuntu 18.04.2, using nvidia propretary
drivers, plasmashell randomly crashes, closing all applications and going back
to sddm.
STEPS TO REPRODUCE
Just normal usage, after some time the crash occurs when a new window is about
to open. I just a see a black screen and back to sddm, looking on htop from a
remote session all applications closed.
ERROR LOG
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
org.kde.runners.baloo[5103]: The X11 connection broke (error 1). Did the X11
server die?
http://dpaste.com//384TBYR
SPECIAL / WEIRD SPECIFIC THINGS RUNNING ON THIS MACHINE WHILE THE CRASH
I have an i3 X2GO session being hosted on the machine on display :50 and a
client running on display :0, where the crash occurs. Also have jack2 running.
I have set opengl 2.1 in the settings of kde and I have a universal scaling
greater than 1.
SUSPICIOUS
The driver recomendation gui is not working, with the error "importError:
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.12' not found ...."
SOFTWARE/OS VERSIONS
$ inxi -F
System: Host: matheus-Inspiron-15-7000-Gaming Kernel: 4.18.0-17-generic
x86_64 bits: 64 Desktop: N/A
Distro: Ubuntu 18.04.2 LTS
Machine: Device: laptop System: Dell product: Inspiron 15 7000 Gaming serial:
N/A
Mobo: Dell model: 0P84C9 v: A01 serial: N/A UEFI: Dell v: 1.8.1
date: 08/15/2018
Battery BAT0: charge: 64.9 Wh 100.0% condition: 64.9/74.0 Wh (88%)
CPU: Quad core Intel Core i7-7700HQ (-MT-MCP-) cache: 6144 KB
clock speeds: max: 3800 MHz 1: 3400 MHz 2: 3400 MHz 3: 3400 MHz 4:
3401 MHz 5: 3407 MHz 6: 3400 MHz
7: 3400 MHz 8: 3406 MHz
Graphics: Card-1: Intel Device 591b
Card-2: NVIDIA GP107M [GeForce GTX 1050 Ti Mobile]
Display Server: X.Org 1.19.6 drivers: modesetting,nvidia (unloaded:
fbdev,vesa,nouveau)
Resolution: 1920x1080@60.01hz
OpenGL: renderer: GeForce GTX 1050 Ti/PCIe/SSE2 version: 4.6.0
NVIDIA 430.26
Audio: Card-1 Intel CM238 HD Audio Controller driver: snd_hda_intel Sound:
ALSA v: k4.18.0-17-generic
Card-2 Corsair driver: USB Audio
Card-3 Roland UM-ONE driver: USB Audio
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
Controller driver: r8169
IF: enp2s0 state: down mac: 8c:ec:4b:0a:f7:d9
Card-2: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
driver: ath10k_pci
IF: wlp3s0 state: up mac: d4:6a:6a:fe:20:9f
Card-3: Atheros
IF: null-if-id state: N/A speed: N/A duplex: N/A mac: N/A
Drives: HDD Total Size: 3256.6GB (39.1% used)
ID-1: /dev/sda model: LITEON_CV3 size: 256.1GB
ID-2: /dev/sdb model: TOSHIBA_MQ01ABD1 size: 1000.2GB
ID-3: USB /dev/sdc model: Elements_SE_25FE size: 2000.4GB
Partition: ID-1: / size: 88G used: 70G (85%) fs: ext4 dev: /dev/sda7
ID-2: /home size: 457G used: 425G (99%) fs: ext4 dev: /dev/sdb3
ID-3: swap-1 size: 25.47GB used: 1.70GB (7%) fs: swap dev: /dev/sda8
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 61.0C mobo: N/A gpu: 53C
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 464 Uptime: 12:15 Memory: 7404.1/15906.3MB Client: Shell
(bash) inxi: 2.3.56
NVIDIA DRIVER
430.26
PLASMA
$ plasmashell --version
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-matheus'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-matheus'
plasmashell 5.12.7
LOOKING FOR TEMPORARY WORKAROUNDS TOO!
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