Hi Daniel, On Mon, Mar 5, 2018 at 9:56 PM, Daniel van Vugt <daniel.van.v...@canonical.com> wrote: > Nish, > > To figure the problem out you will need to be logged in already while > it's happening(!), so..
Yeah, tricky when the machine physically seems to be hung (no touchpad, no responsiveness to keyboard) > 1. Log into a VT (Ctrl+Alt+F4) or install openssh-server and log in from a > separate machine. > 2. Run 'top' to find the ID of the spinning process. > 3. Run: > kill -ABRT <PID-of-spinning-process> > 4. Wait a while for crash files to be written. > 5. Look in /var/crash for crash files and run: > ubuntu-bug /var/crash/YOURFILE.crash > 6. Add a comment here telling us the ID of the new bug. Thanks for the info! I just was wondering, as the responsiveness of the desktop feels very different, and it does seem like I'm now on an Xwayland session, even though I didn't change anything. I wonder if it's Wayland that's actually crashing? gdm 2795 0.0 0.0 190684 5496 tty1 Ssl+ Mar05 0:00 /usr/lib/gdm3/gdm-wayland-session gnome-session --autostart /usr/share/gdm/greeter/autostart gdm 2878 0.0 0.3 563888 55076 tty1 Sl+ Mar05 0:00 /usr/bin/Xwayland :1024 -rootless -terminate -accessx -core -listen 4 -listen 5 -displayfd 6 nacc 3428 0.0 0.0 190684 5408 tty2 Ssl+ Mar05 0:00 /usr/lib/gdm3/gdm-wayland-session gnome-session --session=gnome nacc 3502 0.0 0.3 565704 56056 tty2 Sl+ Mar05 0:02 /usr/bin/Xwayland :0 -rootless -terminate -accessx -core -listen 4 -listen 5 -displayfd 6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1753576 Title: GDM freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1753576/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs