I am having this system crash again, so I enabled debugging (see https://wiki.ubuntu.com/Plymouth#Debugging for details).
I will attach the following log files: /var/log/plymouth-debug.log /var/log/boot.log ata@HPp:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04.2 LTS Release: 16.04 Codename: xenial ata@HPp:~$ uname -a Linux HPp 4.4.0-78-generic #99-Ubuntu SMP Thu Apr 27 15:29:09 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1542000 Title: plymouthd crashed with SIGSEGV in script_obj_deref_direct() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1542000/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs