The latest kernel reliably soft locks on my T400 thinkpad. Sometimes it
locks up before the elogind login prompt, sometimes it reaches the
prompt but I can't log in. It does not reboot on ctrl-alt-del, although
it does seem to send some kind of signal to elogind. It does reboot for
When I got to see the kernel log, it looked like it was stuck in some
BTRFS related code. I use BTRFS on an SSD on this machine.
I know we have some other users with T400 Thinkpads, maybe they have run
into it as well?
I will try upgrading again since the kernel is a few days old.
$ guix system describe
Generation 116 Oct 23 2022 03:52:27
file name: /var/guix/profiles/system-116-link
canonical file name: /gnu/store/dhvng1gj6z88qzq6f2s1bw34jk668z5y-system
label: GNU with Linux-Libre 5.19.16
root device: label: "GUIX"
repository URL: https://git.savannah.gnu.org/git/guix.git
repository URL: https://git.sr.ht/~raingloom/guix-packages
repository URL: https://github.com/guix-science/guix-science.git
repository URL: https://gitlab.com/nonguix/nonguix.git
configuration file: /gnu/store/mldk0f0lmnsc7ahv0hh4cpd7a0q17cmy-configuration.scm