Apr 4 09:00:27 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 16.333926] kauditd_printk_skb: 30 callbacks suppressed Apr 4 09:00:27 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 16.333929] audit: type=1400 audit(1743757227.044:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1740 comm="apparmor_parser" Apr 4 09:00:27 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 16.613159] Initializing XFRM netlink socket Apr 4 09:00:27 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 16.625471] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Apr 4 09:00:29 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 18.421041] loop3: detected capacity change from 0 to 8 Apr 4 09:05:35 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 323.348097] loop3: detected capacity change from 0 to 130552 Apr 4 09:17:27 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1035.658982] TCP: request_sock_TCP: Possible SYN flooding on port 20870. Sending cookies. Check SNMP counters. Apr 4 09:17:35 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1043.078789] TCP: request_sock_TCP: Possible SYN flooding on port 9562. Sending cookies. Check SNMP counters. Apr 4 09:18:06 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1074.519918] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Apr 4 09:18:06 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1074.522812] File: /home/github/.ya/build/build_root/xrg0/0008be/r3tmp/tmpwaxqzaxh.test PID: 559 Comm: kworker/23:1 Apr 4 09:18:06 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1074.637463] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Apr 4 09:18:06 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1074.640021] File: /home/github/.ya/build/build_root/xrg0/0008be/r3tmp/tmpwaxqzaxh.test PID: 80166 Comm: kworker/23:0 Apr 4 09:18:07 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1075.128440] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Apr 4 09:18:07 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1075.130961] File: /home/github/.ya/build/build_root/xrg0/0008be/r3tmp/tmpwaxqzaxh.test PID: 603 Comm: kworker/23:2 Apr 4 09:18:07 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1075.384822] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Apr 4 09:18:07 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1075.387641] File: /home/github/.ya/build/build_root/xrg0/0008be/r3tmp/tmpwaxqzaxh.test PID: 80202 Comm: kworker/23:9 Apr 4 09:20:11 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1199.674034] kvm: SMP vm created on host with unstable TSC; guest TSC will not be reliable Apr 4 09:29:39 computeinstance-e00vdxnw7rc0k62h5e kernel: [ 1767.442887] TCP: request_sock_TCP: Possible SYN flooding on port 22543. Sending cookies. Check SNMP counters.