Feb 15 06:18:41 computeinstance-e00ksernhpv6bsth7p kernel: [ 15.558278] kauditd_printk_skb: 30 callbacks suppressed Feb 15 06:18:41 computeinstance-e00ksernhpv6bsth7p kernel: [ 15.558281] audit: type=1400 audit(1739600321.275:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1949 comm="apparmor_parser" Feb 15 06:18:41 computeinstance-e00ksernhpv6bsth7p kernel: [ 15.847058] Initializing XFRM netlink socket Feb 15 06:18:41 computeinstance-e00ksernhpv6bsth7p kernel: [ 15.860303] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Feb 15 06:18:47 computeinstance-e00ksernhpv6bsth7p kernel: [ 21.421124] loop3: detected capacity change from 0 to 8 Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.034836] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.037154] File: /home/github/.ya/build/build_root/2g07/000841/r3tmp/tmp_jgktl0f.test PID: 34416 Comm: kworker/59:4 Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.040128] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.042295] File: /home/github/.ya/build/build_root/2g07/000841/r3tmp/tmp_jgktl0f.test PID: 34416 Comm: kworker/59:4 Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.045427] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 15 06:29:46 computeinstance-e00ksernhpv6bsth7p kernel: [ 680.047727] File: /home/github/.ya/build/build_root/2g07/000841/r3tmp/tmp_jgktl0f.test PID: 34416 Comm: kworker/59:4 Feb 15 06:34:49 computeinstance-e00ksernhpv6bsth7p kernel: [ 983.250644] TCP: request_sock_TCP: Possible SYN flooding on port 4766. Sending cookies. Check SNMP counters. Feb 15 06:35:30 computeinstance-e00ksernhpv6bsth7p kernel: [ 1024.210629] TCP: request_sock_TCP: Possible SYN flooding on port 6790. Sending cookies. Check SNMP counters. Feb 15 06:45:22 computeinstance-e00ksernhpv6bsth7p kernel: [ 1616.191914] TCP: request_sock_TCP: Possible SYN flooding on port 30220. Sending cookies. Check SNMP counters.