Specifically: Typing in the password begins a countdown of 10mn in which I get prompted again, and again. Occasionally the screen goes blank, and the prompt reappears. The only workaround I’ve found is to shut off the machine and restart.
$ uname -a
Linux elitebook 6.10.1-arch1-1 #1 SMP PREEMPT_DYNAMIC Wed, 24 Jul 2024 22:25:43 +0000 x86_64 GNU/Linux