Public bug reported: Using kernel 6.1.0-1025-oem (ubuntu noble) I can't install or remove snaps with --devmode.
This is an example of the error I see sergio@cachiomachine:~/workspace/snapcore/snapd$ snap install test-snapd-tools --devmode error: cannot perform the following tasks: - Setup snap "test-snapd-tools" (9) security profiles (cannot setup profiles for snap "test-snapd-tools": cannot load apparmor profiles: exit status 185 apparmor_parser output: /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.block". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.cat". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.echo". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.head". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.cmd". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.env". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.sh". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.success". Profile doesn't conform to protocol /usr/sbin/apparmor_parser: Unable to replace "snap.test-snapd-tools.fail". Profile doesn't conform to protocol ) sergio@cachiomachine:~/workspace/snapcore/snapd$ snap install test-snapd-tools test-snapd-tools 1.0 from Test snaps (test-snaps-canonical) installed I don't see any other error in dmesg or journal logs. ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2081877 Title: cannot load apparmor profiles: profile doesn't conform to protocol To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2081877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs