I'm using the default that comes with 18.04 uname -svr Linux 4.15.0-15-generic #16-Ubuntu SMP Wed Apr 4 13:58:14 UTC 2018
The same IOMMU=pt $ grep iommu /etc/default/grub GRUB_CMDLINE_LINUX="iommu=pt" Fixed 4.14.* on 17.10 (I didn't try the default 4.13.* kernel) Last tested on 4.14.33-041433-generic (I don't boot 17.10 that often) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1758305 Title: Panic during SyS_reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1758305/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
