I had a default swapfile as set up by the 17.04 installer. Suspecting that might be the cause I changed and made a swap partition instead. So far so good, haven't had this problem since.
@baszoetekouw, am I reading your UdevDB.txt correctly, you're using a swap partition in a LUKS container? Is that a LVM in-between? I don't use LVM. Because if so, my suspicion is that extra layering would cause this. I had swapfile over ext4 over LUKS. You (if I'm reading correctly) have swap partition over LVM over LUKS. Having moved to swap partition over LUKS directly solved my problem, it appears. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690796 Title: Kernel bug causes hang To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690796/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
