Bug 463669

Summary: Crash suddenly, restarting wayland session, progress gone.
Product: [Plasma] kwin Reporter: Henning <boredsquirrel>
Component: wayland-genericAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED BACKTRACE    
Severity: crash CC: kde
Priority: NOR    
Version First Reported In: 5.26.4   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Henning 2022-12-31 16:13:14 UTC 
My Wayland session just crashed, nothing specific I had done. Here is the journal entry:

journalctl -f
Dez 31 17:09:12 fedora audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=dbus-:1.12-org.kde.powerdevil.backlighthelper@1 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Dez 31 17:09:17 fedora kwin_wayland[9155]: kwin_libinput: Libinput: event4  - SynPS/2 Synaptics TouchPad: client bug: event processing lagging behind by 33ms, your system is too slow
Dez 31 17:09:17 fedora kernel: ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
Dez 31 17:09:17 fedora kernel: ata2.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Dez 31 17:09:17 fedora kernel: ata2.00: revalidation failed (errno=-5)
Dez 31 17:09:17 fedora kernel: ata2.00: disable device
Dez 31 17:09:17 fedora kernel: ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
Dez 31 17:09:17 fedora kernel: program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO
Dez 31 17:09:17 fedora kernel: program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO
Dez 31 17:09:17 fedora kernel: program smartctl is using a deprecated SCSI ioctl, please convert it to SG_IO
Dez 31 17:09:27 fedora systemd[1]: dbus-:1.12-org.kde.kded.smart@1.service: Deactivated successfully.
Dez 31 17:09:28 fedora audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=dbus-:1.12-org.kde.kded.smart@1 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Dez 31 17:09:28 fedora systemd[1611]: Starting plasma-xdg-desktop-portal-kde.service - Xdg Desktop Portal For KDE...
Dez 31 17:09:28 fedora systemd[1611]: Started plasma-xdg-desktop-portal-kde.service - Xdg Desktop Portal For KDE.
Dez 31 17:09:56 fedora kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache
Dez 31 17:09:56 fedora kernel: sd 0:0:0:0: [sda] Stopping disk
Dez 31 17:10:04 fedora kernel: ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Dez 31 17:10:04 fedora kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0(SECURITY FREEZE LOCK) filtered out
Dez 31 17:10:04 fedora kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0(SET FEATURES) filtered out
Dez 31 17:10:04 fedora kernel: ata1.00: supports DRM functions and may not be fully accessible
Dez 31 17:10:04 fedora kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0(SECURITY FREEZE LOCK) filtered out
Dez 31 17:10:04 fedora kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0(SET FEATURES) filtered out
Dez 31 17:10:04 fedora kernel: ata1.00: supports DRM functions and may not be fully accessible
Dez 31 17:10:04 fedora kernel: ata1.00: configured for UDMA/133
Dez 31 17:10:04 fedora kernel: sd 0:0:0:0: [sda] Starting disk
Dez 31 17:10:04 fedora plasma_waitforname[9424]: org.kde.knotifications: WaitForName: Service was not registered within timeout
Dez 31 17:10:05 fedora systemd[1611]: dbus-:1.2-org.kde.KSplash@1.service: Main process exited, code=exited, status=1/FAILURE
Dez 31 17:10:05 fedora systemd[1611]: dbus-:1.2-org.kde.KSplash@1.service: Failed with result 'exit-code'.


SYSTEM INFO:
Operating System: Fedora Linux 37
KDE Plasma Version: 5.26.4
KDE Frameworks Version: 5.101.0
Qt Version: 5.15.7
Kernel Version: 6.0.15-300.fc37.x86_64 (64-bit)
Graphics Platform: Wayland
Comment 1 David Edmundson 2023-01-01 14:45:38 UTC 
Unfortuantely there is not enough information to help reduce future crashes. If we can get a valid backtrace for kwin_wayland process it will help.