Errors after Upgrading from 3.9.2-57 to 4.0.7

Hi again,
trying to separate the different issues I’ve encountered.

These are the errors (or warnings? - it says audit?) I’m seeing in /var/log/dmesg

These repeat over and over. Should I be concerned? Googling seems to suggest they’re for security analysis?

Many thanks, and best wishes, Matthew.

Blockquote
ug 08 14:50:59 rocky kernel: audit: audit_backlog=65 > audit_backlog_limit=64
Aug 08 14:50:59 rocky kernel: audit: type=1400 audit(1628430659.348:396387): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: kauditd_printk_skb: 7788 callbacks suppressed
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404174): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: audit_backlog=65 > audit_backlog_limit=64
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404175): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404176): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404177): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404178): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404179): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404180): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404181): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:05 rocky kernel: audit: type=1400 audit(1628430665.328:404182): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:10 rocky kernel: kauditd_printk_skb: 7236 callbacks suppressed
Aug 08 14:51:10 rocky kernel: audit: type=1400 audit(1628430670.332:410937): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:10 rocky kernel: audit: audit_backlog=65 > audit_backlog_limit=64
Aug 08 14:51:10 rocky kernel: audit: type=1400 audit(1628430670.332:410938): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:10 rocky kernel: audit: audit_lost=12073 audit_rate_limit=0 audit_backlog_limit=64
Aug 08 14:51:10 rocky kernel: audit: type=1400 audit(1628430670.332:410939): apparmor=“DENIED” operation=“ptrace” profile=“docker-default” pid=5130 comm=“apps.plugin” requested_mask=“read” denied_mask=“read” peer=“unconfined”
Aug 08 14:51:10 rocky kernel: audit: backlog limit exceeded