[ 5544.976229] Running test [R:12655269 T:21 - Networking route: pmtu - Kernel: 6.0.0-0.rc6.a63f2e7cb110.45.test.fc38.aarch64] 
[ 5548.670393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready 
[ 5548.789829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready 
[ 5548.801531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready 
[ 5549.611382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready 
[ 5563.981880] vmstat_refresh: nr_file_hugepages -176 
[ 5564.275622] vmstat_refresh: nr_file_hugepages -176 
[-- MARK -- Sat Sep 24 22:20:00 2022] 
[ 5665.554413] vmstat_refresh: nr_file_hugepages -176 
[ 5669.041679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready 
[ 5669.108568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready 
[ 5669.119113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready 
[ 5703.328721] vmstat_refresh: nr_file_hugepages -176 
[ 5703.577648] vmstat_refresh: nr_file_hugepages -176 
[ 5814.743672] vmstat_refresh: nr_file_hugepages -176