Hi, I'm having this annoying behaviour from GDM (or something related).
Quite ofter, after the GDM login screen appears, the host freezes completely: every input device is unresponsive, no ssh connection from another host is possible any more, no CTRL+ALT+CANC/F1-F6 is working. But the same happens also while I'm typing the username or the password, or after the login screen disappears because the login was successful, or even a bit after the dash has appeared at the bottom of the screen. Looking at boot.log, the last line before the next boot reads "[ OK ] Started gdm.service - GNOME Display Manager". Looking at syslog instead, the lines are not always the same, but usually there is something like this: 2024-03-27T17:57:25.479168+01:00 SW-GIULIANO /usr/libexec/gdm-x- session[1831]: (II) Initializing extension RECORD 2024-03-27T17:57:25.479455+01:00 SW-GIULIANO /usr/libexec/gdm-x- session[1831]: (II) Initializing extension DPMS 2024-03-27T17:57:25.479734+01:00 SW-GIULIANO /usr/libexec/gdm-x- session[1831]: (II) Initializing ext2024-03-27T17:58:25.469753+01:00 SW-GIULIANO systemd-modules-load[394]: Inserted module 'lp' 2024-03-27T17:58:25.469853+01:00 SW-GIULIANO kernel: [ 0.000000] microcode: microcode updated early to revision 0xf4, date = 2023-02-23 Please note how the third line suddenly ends with "ext", followed immediately by the first line written by the next boot sequence. The"gdm-x-session" lines above are just the last of a very long list. I can provide other logs if requested. Any hint would be veri appreciated. Best regards.
