Like John Shipp, we are on Debian 9.4 32-bit (on VMware) and still have this issue on the latest kernel: 4.9.0-8-686-pae #1 SMP Debian 4.9.110-3+deb9u6 (2018-10-08)
Message in syslog is : swapon: /dev/sdb1: swapon failed: Invalid argument To work round it, I've pinned kernel at 4.9.0-7 on production VMs with an apt/preferences.d/ file. - see also Debian bug #907175 Cheers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1788321 Title: swapon failed: invalid argument To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs