I have been a victim of the same behaviour on Debian* for about 6 months. The computer, assembled with amd64 architecture, crashes with both Debian 9 and Debian 10, both with proprietary NVidia and Nouveau drivers.
The mouse stops and the system is irreparably planted: no Sysreq, no remote connection, no other terminals: nothing. I activated all the logs I knew about but I didn't have any kind of clarification. Thank you, Riccardo ps. I know that the bug refers to Ubuntu but I suppose that, since the basis of the system is the same, it may have a common cause. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798961 Title: Random unrecoverable freezes on Ubuntu 18.10 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1798961/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs