Hi Sebastien, my most recent attachment #11 is from a failed boot. When it gets stuck, I get no keyboard response from Esc, ctrl-C. I don't think it is possible to log in to virtual terminals at this point in the boot, but if I try, I can get to a blank screen, which after a few seconds jumps back to the boot splash (stuck with the spinning ubuntu logo). There is a burst of CPU fan soon after it gets into this phase, then it stops. Also, it will suspend and resume quite well (of course, resuming back to the same screen).
I tried a linux kernel parameter to enable a systemd emergency console, but I could not access that either. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872159 Title: booting with splash hangs when external monitors are connected (pure intel 8th gen laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1872159/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs