Sorry I didn't get spread setup today.
With the current logs in comment 6, this doesn't look like an apparmor denial. So either we are missing logging or something else is happening.
Can you test again with debug enabled.
noquieting set echo noquiet > /sys/module/apparmor/parameters/audit
and ratelimiting disabled echo 0 > /proc/sys/kernel/printk_ratelimit
Sorry I didn't get spread setup today.
With the current logs in comment 6, this doesn't look like an apparmor denial. So either we are missing logging or something else is happening.
Can you test again with debug enabled.
noquieting set apparmor/ parameters/ audit
echo noquiet > /sys/module/
and ratelimiting disabled kernel/ printk_ ratelimit
echo 0 > /proc/sys/