It looks like the chromium snap was automatically refreshed while running, causing this slew of apparmor denials when trying to write to a profile directory that didn't exist any longer.
I'm marking as a duplicate of bug #1616650. To mitigate the problem, I recommend enabling Refresh App Awareness (https://forum.snapcraft.io/t/wip-refresh-app-awareness/10736).
It looks like the chromium snap was automatically refreshed while running, causing this slew of apparmor denials when trying to write to a profile directory that didn't exist any longer.
I'm marking as a duplicate of bug #1616650. To mitigate the problem, I recommend enabling Refresh App Awareness (https:/ /forum. snapcraft. io/t/wip- refresh- app-awareness/ 10736).