Feb 24 01:01:10 computeinstance-e00jsw3mt62rf2n77e kernel: [ 16.663977] kauditd_printk_skb: 30 callbacks suppressed Feb 24 01:01:10 computeinstance-e00jsw3mt62rf2n77e kernel: [ 16.663981] audit: type=1400 audit(1740358870.938:42): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1953 comm="apparmor_parser" Feb 24 01:01:11 computeinstance-e00jsw3mt62rf2n77e kernel: [ 16.950458] Initializing XFRM netlink socket Feb 24 01:01:11 computeinstance-e00jsw3mt62rf2n77e kernel: [ 16.965667] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. Feb 24 01:01:16 computeinstance-e00jsw3mt62rf2n77e kernel: [ 21.968301] loop3: detected capacity change from 0 to 8 Feb 24 01:01:21 computeinstance-e00jsw3mt62rf2n77e kernel: [ 26.011766] loop3: detected capacity change from 0 to 130552 Feb 24 01:13:30 computeinstance-e00jsw3mt62rf2n77e kernel: [ 754.763552] TCP: request_sock_TCP: Possible SYN flooding on port 3700. Sending cookies. Check SNMP counters. Feb 24 01:13:53 computeinstance-e00jsw3mt62rf2n77e kernel: [ 778.218553] TCP: request_sock_TCP: Possible SYN flooding on port 18089. Sending cookies. Check SNMP counters. Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.159923] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.162417] File: /home/github/.ya/build/build_root/erkz/00095b/r3tmp/tmpon8p0hjx.test PID: 89864 Comm: kworker/39:4 Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.173120] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.175365] File: /home/github/.ya/build/build_root/erkz/00095b/r3tmp/tmpon8p0hjx.test PID: 89864 Comm: kworker/39:4 Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.197379] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.199929] File: /home/github/.ya/build/build_root/erkz/00095b/r3tmp/tmpon8p0hjx.test PID: 573 Comm: kworker/39:1 Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.207382] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! Feb 24 01:14:45 computeinstance-e00jsw3mt62rf2n77e kernel: [ 830.209787] File: /home/github/.ya/build/build_root/erkz/00095b/r3tmp/tmpon8p0hjx.test PID: 573 Comm: kworker/39:1 Feb 24 01:57:47 computeinstance-e00jsw3mt62rf2n77e kernel: [ 3412.231443] hrtimer: interrupt took 20873 ns Feb 24 02:19:05 computeinstance-e00jsw3mt62rf2n77e kernel: [ 4689.975272] TCP: request_sock_TCP: Possible SYN flooding on port 13487. Sending cookies. Check SNMP counters.