Public bug reported:
Hi,
Since I installed LinuxMint22 (with kernel 6.8.0-41), the PC
(NUC12WSHi5) shutdown process has become very long and unusual.
Initially, the screen turns off and then turns back on with a black display.
After 2 minutes of black screen, the following message appears (and then the PC
shuts down).
Additionally, when I enter the following command in the LinuxMint22 terminal:
sudo dmesg | egrep 'fail|error|warn'
I get these messages:
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel
split_locks and warning on user-space split_locks
[ 4.165952] Serial bus multi instantiate pseudo device driver INT3515:00:
error -ENXIO: IRQ index 1 not found
[ 4.165962] Serial bus multi instantiate pseudo device driver INT3515:00:
error -ENXIO: Error requesting irq at index 1
[ 10.086509] vboxdrv: module verification failed: signature and/or required
key missing - tainting kernel
These issues seem to be related to the shutdown process and possibly to
driver or kernel module problems.
I remain at your disposal.
Thank you
Sincerely,
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2079782
Title:
LinuxMint22 shutdown issues: 2-minute delay, black screen, and kernel
warnings
Status in linux package in Ubuntu:
New
Bug description:
Hi,
Since I installed LinuxMint22 (with kernel 6.8.0-41), the PC
(NUC12WSHi5) shutdown process has become very long and unusual.
Initially, the screen turns off and then turns back on with a black display.
After 2 minutes of black screen, the following message appears (and then the
PC shuts down).
Additionally, when I enter the following command in the LinuxMint22 terminal:
sudo dmesg | egrep 'fail|error|warn'
I get these messages:
[ 0.000000] x86/split lock detection: #AC: crashing the kernel on kernel
split_locks and warning on user-space split_locks
[ 4.165952] Serial bus multi instantiate pseudo device driver INT3515:00:
error -ENXIO: IRQ index 1 not found
[ 4.165962] Serial bus multi instantiate pseudo device driver INT3515:00:
error -ENXIO: Error requesting irq at index 1
[ 10.086509] vboxdrv: module verification failed: signature and/or required
key missing - tainting kernel
These issues seem to be related to the shutdown process and possibly
to driver or kernel module problems.
I remain at your disposal.
Thank you
Sincerely,
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