So I now have stable system uptime exceeding 48 hours with no oops messages - which was never close to happening before with LXD installed.
So based on that test I'd probably have to put the kernel issues down to LXD. I have googled a bit and seen that there have been a number of bugs in the 4.4 kernel that were related to LXD, but all seemed to have been closed with fixes committed. Is it a chance I've found a new bug? Or just something particularly related to the kernel modules I have installed clashing with LXD (such as the nvidia proprietary driver and virtualbox) ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1701857 Title: Kernel Oops - unable to handle kernel paging request; RIP: 0010:[<ffffffff81210d75>] [<ffffffff81210d75>] fput+0x5/0x90 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1701857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
