After my laptop worked fine yesterday for the whole day, it crashed again a few minutes ago. I have been using it for about 1.5h and the open programs where gnome-shell, thunderbird, firefox and gnome- terminal. It froze while browsing gitlab.com. It didn't respond to MagicSysRq keys.
The log file from my previous session (the latest crash) is added. ** Attachment added: "prev_boot.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1802283/+attachment/5211730/+files/prev_boot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1802283 Title: system freezes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1802283/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs