https://bugs.kde.org/show_bug.cgi?id=476760

            Bug ID: 476760
           Summary: kwin-
    Classification: Plasma
           Product: plasmashell
           Version: master
          Platform: Debian stable
                OS: Linux
            Status: REPORTED
          Severity: crash
          Priority: NOR
         Component: generic-crash
          Assignee: plasma-b...@kde.org
          Reporter: d7ghrr...@mozmail.com
  Target Milestone: 1.0

SUMMARY
***

Crash of kwin_x11 and plasmashell when /home have brief timeout

STEPS TO REPRODUCE
1. Install Debian Stable with /home partition mounted as Btrfs Raid1 on two
physical disks
2. Unplug one drive from Btrfs. Filesystem will hang briefly, will output
timeout errors in Dmesg
3. After brief pause, /home will continue to work in Btrfs Raid1 degraded mode.
It's Raid1, so work on the desktop can continue no problem, until I end my
session and shutdown the computer.
4. However, plasmashell and kwin-x11 will crash when this happens.

OBSERVED RESULT
Crash of kwin_x11 and plasmashell (signal 11 SEGV and signal 7 BUS)

EXPECTED RESULT
No crashes, other desktop apps can survive brief inaccessibility of /home
partition, plasmashell should too.

SOFTWARE/OS VERSIONS

Operating System: Debian GNU/Linux 12
KDE Plasma Version: 5.27.5
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.8
Kernel Version: 6.1.0-13-amd64 (64-bit)
Graphics Platform: X11
Processors: 16 × AMD Ryzen 7 5800X 8-Core Processor
Memory: 62.7 GiB of RAM
Graphics Processor: AMD Radeon RX 6800 XT
Manufacturer: ASUS

ADDITIONAL INFORMATION
attachments in separate messages below.

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