[ 1953.509275] Running test [R:13344137 T:12 - Networking route: pmtu - Kernel: 6.2.0-rc6] 
[ 1954.596193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready 
[ 1954.620896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready 
[ 1954.625323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready 
[ 1955.589759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready 
[ 1965.779998] vmstat_refresh: nr_file_hugepages -4 
[ 1965.848855] vmstat_refresh: nr_file_hugepages -4 
[ 2066.244139] vmstat_refresh: nr_file_hugepages -4 
[ 2067.484685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready 
[ 2067.508825] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready 
[ 2067.513135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready 
[ 2098.646343] vmstat_refresh: nr_file_hugepages -4 
[ 2098.714651] vmstat_refresh: nr_file_hugepages -4 
[-- MARK -- Mon Feb  6 11:20:00 2023] 
[ 2209.116371] vmstat_refresh: nr_file_hugepages -4