I've just tried $ sudo journalctl --follow | grep audit with firefox today and it returned this:
Thg 3 25 18:34:46 LastOrder audit[27210]: AVC apparmor="DENIED" operation="open" profile="snap.firefox.firefox" name="/proc/27210/net/arp" pid=27210 comm=4C696E6B204D6F6E69746F72 requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 Thg 3 25 18:34:46 LastOrder kernel: audit: type=1400 audit(1521977686.069:155): apparmor="DENIED" operation="open" profile="snap.firefox.firefox" name="/proc/27210/net/arp" pid=27210 comm=4C696E6B204D6F6E69746F72 requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 Last time it was hanging there when I tried with slack and vscode, I think that's because these two apps are unconfined. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1757303 Title: Snap apps don't support input method To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/snapd/+bug/1757303/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs