Hello Simon, I am working on the similar issue and think the devel HWE Noble kernel might contain the fix for this issue. Can you try to install the new kernel and test:
$ sudo add-apt-repository ppa:canonical-kernel-team/ppa2 $ sudo apt install linux-generic-hwe-24.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2172145 Title: `O_DIRECT` read into a 512-aligned (not 4096-aligned) buffer returns `EIO` instead of `EINVAL` on a 4096-byte-sector LUKS volume (`dm- crypt`) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2172145/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
