* bug#44956: Rebooting or powering down UEFI machine locks it up
@ 2020-11-29 18:55 guixuser6392 via Bug reports for GNU Guix
2020-11-30 14:09 ` guixuser6392 via Bug reports for GNU Guix
2020-12-03 12:13 ` guixuser6392 via Bug reports for GNU Guix
0 siblings, 2 replies; 4+ messages in thread
From: guixuser6392 via Bug reports for GNU Guix @ 2020-11-29 18:55 UTC (permalink / raw)
To: 44956
A regression introduced in the Linux kernel v5.9.11 and v5.4.80 prevents the Shepherd from properly unmounting the efivars file system and shutting down the operating system on UEFI-capable hardware.
This bug has already been reported on the kernel's bug tracker:
https://bugzilla.kernel.org/show_bug.cgi?id=210367
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#44956: Rebooting or powering down UEFI machine locks it up
2020-11-29 18:55 bug#44956: Rebooting or powering down UEFI machine locks it up guixuser6392 via Bug reports for GNU Guix
@ 2020-11-30 14:09 ` guixuser6392 via Bug reports for GNU Guix
2020-12-03 12:13 ` guixuser6392 via Bug reports for GNU Guix
1 sibling, 0 replies; 4+ messages in thread
From: guixuser6392 via Bug reports for GNU Guix @ 2020-11-30 14:09 UTC (permalink / raw)
To: 44956@debbugs.gnu.org
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Further investigation shows that this regression does not affect either the shutdown process or the reboot one on GNU/Linux distributions that adopted the systemd init system. This may indicate that no attempt to automatically unmount the efivars file system is ever made on those, which raises the question: why do we explicitly unmount this file system in the first place?
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^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#44956: Rebooting or powering down UEFI machine locks it up
2020-11-29 18:55 bug#44956: Rebooting or powering down UEFI machine locks it up guixuser6392 via Bug reports for GNU Guix
2020-11-30 14:09 ` guixuser6392 via Bug reports for GNU Guix
@ 2020-12-03 12:13 ` guixuser6392 via Bug reports for GNU Guix
2020-12-03 18:33 ` Leo Famulari
1 sibling, 1 reply; 4+ messages in thread
From: guixuser6392 via Bug reports for GNU Guix @ 2020-12-03 12:13 UTC (permalink / raw)
To: 44956@debbugs.gnu.org
I can't reproduce this issue on the Linux kernel v5.9.12 and v5.4.81.
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#44956: Rebooting or powering down UEFI machine locks it up
2020-12-03 12:13 ` guixuser6392 via Bug reports for GNU Guix
@ 2020-12-03 18:33 ` Leo Famulari
0 siblings, 0 replies; 4+ messages in thread
From: Leo Famulari @ 2020-12-03 18:33 UTC (permalink / raw)
To: guixuser6392; +Cc: 44956@debbugs.gnu.org
On Thu, Dec 03, 2020 at 12:13:57PM +0000, guixuser6392 via Bug reports for GNU Guix wrote:
> I can't reproduce this issue on the Linux kernel v5.9.12 and v5.4.81.
Thanks for the followup! Closing...
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-12-03 18:34 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2020-11-29 18:55 bug#44956: Rebooting or powering down UEFI machine locks it up guixuser6392 via Bug reports for GNU Guix
2020-11-30 14:09 ` guixuser6392 via Bug reports for GNU Guix
2020-12-03 12:13 ` guixuser6392 via Bug reports for GNU Guix
2020-12-03 18:33 ` Leo Famulari
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