I have the same problem 18.04.2 LTS, 4.15.0-46-generic #49
With something perhaps useful : I have grub for multi-boot, and only this one ubuntu OS installed -When the computer was on, with ubuntu or another system, a system restart leads me to grub, that leads me to ubuntu, and it is stuck. -At this point a command like ctrl+alt+del restarts the system, takes me back to grub, that leads to ubuntu, and it keeps hanging. When i perform a hard reset while it's stuck (computer button), grub leads me to ubuntu that boots instantaneously, no hanging. Repeated several times. So for the moment, hard reset is my workaround. I don't know how apport works so sorry not to feed the issue with one. (typed apport-collect 1818899, ubuntu replies im not 'abonné' (french)...etc.) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-nouveau in Ubuntu. https://bugs.launchpad.net/bugs/1818899 Title: [nouveau] After Ubuntu Base update tp 4.15.0-46-generic computer freezes after login To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818899/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
