Feb 27 01:00:28 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 16.709094] kauditd_printk_skb: 30 callbacks suppressed Feb 27 01:00:28 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 16.709097] audit: type=1400 audit(1740618028.751:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1951 comm="apparmor_parser" Feb 27 01:00:29 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 17.001422] Initializing XFRM netlink socket Feb 27 01:00:29 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 17.015059] 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 01:00:34 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 22.326480] loop3: detected capacity change from 0 to 8 Feb 27 01:00:38 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 25.743901] loop3: detected capacity change from 0 to 130552 Feb 27 01:28:28 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 1695.288299] TCP: request_sock_TCP: Possible SYN flooding on port 63576. Sending cookies. Check SNMP counters. Feb 27 01:48:16 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 2882.802877] hrtimer: interrupt took 15296 ns Feb 27 01:49:39 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 2966.314930] TCP: request_sock_TCP: Possible SYN flooding on port 18386. Sending cookies. Check SNMP counters. Feb 27 01:49:56 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 2983.674227] TCP: request_sock_TCP: Possible SYN flooding on port 13971. Sending cookies. Check SNMP counters. Feb 27 02:02:34 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 3741.366591] TCP: request_sock_TCP: Possible SYN flooding on port 6226. Sending cookies. Check SNMP counters. Feb 27 02:02:48 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 3755.539087] TCP: request_sock_TCP: Possible SYN flooding on port 20103. Sending cookies. Check SNMP counters. Feb 27 02:08:10 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 4077.636509] TCP: request_sock_TCP: Possible SYN flooding on port 9680. Sending cookies. Check SNMP counters. Feb 27 02:10:41 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 4228.241700] TCP: request_sock_TCP: Possible SYN flooding on port 9334. Sending cookies. Check SNMP counters. Feb 27 02:12:10 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 4317.055079] TCP: request_sock_TCP: Possible SYN flooding on port 11222. Sending cookies. Check SNMP counters. Feb 27 02:12:17 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 4324.570770] TCP: request_sock_TCP: Possible SYN flooding on port 14287. Sending cookies. Check SNMP counters. Feb 27 02:27:29 computeinstance-e00vkbnw9dabw2k5h6 kernel: [ 5235.924678] TCP: request_sock_TCP: Possible SYN flooding on port 15959. Sending cookies. Check SNMP counters.