I've tested this with 4.15, 5.0, 5.3 and 5.4 kernels on bionic, eoan and focal and I'm getting the same results, always a failure. I've not got it to work at all on 4.15.0 so far. I'm not sure why this is.
Can you run this on a 4.15 based system and gather the output from bash -x ./test-bcache-byuuid-links.sh and provide: 1. the output of a bash -x run that works 2. the kernel version and release info Then I'll have a go at reproducing it again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861941 Title: bcache by-uuid links disappear after mounting bcache0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861941/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs