[ 2946.691640] Running test [R:13344956 T:17 - Networking route: pmtu - Kernel: 6.2.0-0.rc7.d2d11f342b17.50.test.fc38.s390x]
 [ 2947.398684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
 [ 2947.414453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
 [ 2947.416658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready
 [ 2948.431491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client_r: link becomes ready
 [-- MARK -- Mon Feb  6 14:10:00 2023] 
[ 3059.445020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_client: link becomes ready
 [ 3059.459375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_server: link becomes ready
 [ 3059.462435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_route0: link becomes ready