Feb 27 01:50:40 computeinstance-e00bkv52471wfayra5 kernel: [ 16.471169] kauditd_printk_skb: 30 callbacks suppressed Feb 27 01:50:40 computeinstance-e00bkv52471wfayra5 kernel: [ 16.471172] audit: type=1400 audit(1740621040.380:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1962 comm="apparmor_parser" Feb 27 01:50:40 computeinstance-e00bkv52471wfayra5 kernel: [ 16.741476] Initializing XFRM netlink socket Feb 27 01:50:40 computeinstance-e00bkv52471wfayra5 kernel: [ 16.756164] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Feb 27 01:50:45 computeinstance-e00bkv52471wfayra5 kernel: [ 21.882390] loop3: detected capacity change from 0 to 8 Feb 27 01:50:49 computeinstance-e00bkv52471wfayra5 kernel: [ 25.331602] loop3: detected capacity change from 0 to 130552 Feb 27 02:05:56 computeinstance-e00bkv52471wfayra5 kernel: [ 931.739211] TCP: request_sock_TCP: Possible SYN flooding on port 3977. Sending cookies. Check SNMP counters. Feb 27 02:05:56 computeinstance-e00bkv52471wfayra5 kernel: [ 932.055209] TCP: request_sock_TCP: Possible SYN flooding on port 8044. Sending cookies. Check SNMP counters. Feb 27 02:23:49 computeinstance-e00bkv52471wfayra5 kernel: [ 2004.315786] TCP: request_sock_TCP: Possible SYN flooding on port 22517. Sending cookies. Check SNMP counters. Feb 27 02:43:43 computeinstance-e00bkv52471wfayra5 kernel: [ 3198.866194] TCP: request_sock_TCP: Possible SYN flooding on port 28339. Sending cookies. Check SNMP counters. Feb 27 02:43:48 computeinstance-e00bkv52471wfayra5 kernel: [ 3203.930605] TCP: request_sock_TCP: Possible SYN flooding on port 25233. Sending cookies. Check SNMP counters. Feb 27 02:49:28 computeinstance-e00bkv52471wfayra5 kernel: [ 3543.934039] hrtimer: interrupt took 8191 ns Feb 27 02:56:28 computeinstance-e00bkv52471wfayra5 kernel: [ 3963.346119] TCP: request_sock_TCP: Possible SYN flooding on port 14765. Sending cookies. Check SNMP counters. Feb 27 02:56:33 computeinstance-e00bkv52471wfayra5 kernel: [ 3968.346403] TCP: request_sock_TCP: Possible SYN flooding on port 19343. Sending cookies. Check SNMP counters. Feb 27 03:02:15 computeinstance-e00bkv52471wfayra5 kernel: [ 4310.949034] TCP: request_sock_TCP: Possible SYN flooding on port 21794. Sending cookies. Check SNMP counters. Feb 27 03:05:37 computeinstance-e00bkv52471wfayra5 kernel: [ 4513.123914] TCP: request_sock_TCP: Possible SYN flooding on port 28679. Sending cookies. Check SNMP counters.