Mar 7 08:26:46 computeinstance-e00c835577rdaecrre kernel: [ 18.623235] kauditd_printk_skb: 30 callbacks suppressed Mar 7 08:26:46 computeinstance-e00c835577rdaecrre kernel: [ 18.623238] audit: type=1400 audit(1741336006.770:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1941 comm="apparmor_parser" Mar 7 08:26:47 computeinstance-e00c835577rdaecrre kernel: [ 18.902932] Initializing XFRM netlink socket Mar 7 08:26:47 computeinstance-e00c835577rdaecrre kernel: [ 18.916502] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Mar 7 08:26:51 computeinstance-e00c835577rdaecrre kernel: [ 23.566480] loop3: detected capacity change from 0 to 8 Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.076076] loop3: detected capacity change from 0 to 91024 Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.288341] audit: type=1400 audit(1741336016.769:43): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/23771/usr/lib/snapd/snap-confine" pid=2976 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.289352] audit: type=1400 audit(1741336016.769:44): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/23771/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2976 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.300111] audit: type=1400 audit(1741336016.782:45): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.lxd" pid=2978 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.304732] audit: type=1400 audit(1741336016.787:46): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.hook.install" pid=2985 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305491] audit: type=1400 audit(1741336016.787:47): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.benchmark" pid=2980 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305504] audit: type=1400 audit(1741336016.787:48): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.lxc" pid=2987 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305542] audit: type=1400 audit(1741336016.787:49): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.activate" pid=2979 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305613] audit: type=1400 audit(1741336016.787:50): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.lxc-to-lxd" pid=2988 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305633] audit: type=1400 audit(1741336016.787:51): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.lxd" pid=2989 comm="apparmor_parser" Mar 7 08:26:56 computeinstance-e00c835577rdaecrre kernel: [ 28.305681] audit: type=1400 audit(1741336016.787:52): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.lxd.hook.remove" pid=2986 comm="apparmor_parser" Mar 7 08:27:01 computeinstance-e00c835577rdaecrre kernel: [ 32.293039] loop4: detected capacity change from 0 to 8 Mar 7 08:27:04 computeinstance-e00c835577rdaecrre kernel: [ 35.835594] loop4: detected capacity change from 0 to 130552 Mar 7 08:46:31 computeinstance-e00c835577rdaecrre kernel: [ 1202.199811] TCP: request_sock_TCP: Possible SYN flooding on port 15529. Sending cookies. Check SNMP counters. Mar 7 08:46:31 computeinstance-e00c835577rdaecrre kernel: [ 1203.095813] TCP: request_sock_TCP: Possible SYN flooding on port 13465. Sending cookies. Check SNMP counters. Mar 7 08:54:12 computeinstance-e00c835577rdaecrre kernel: [ 1663.413804] hrtimer: interrupt took 12661 ns Mar 7 09:30:20 computeinstance-e00c835577rdaecrre kernel: [ 3832.045521] TCP: request_sock_TCP: Possible SYN flooding on port 11251. Sending cookies. Check SNMP counters. Mar 7 09:32:36 computeinstance-e00c835577rdaecrre kernel: [ 3967.876093] TCP: request_sock_TCP: Possible SYN flooding on port 25560. Sending cookies. Check SNMP counters.