[ 3965.467875] Running test [R:12655540 T:21 - Networking cki netfilter test - Kernel: 6.0.0-0.rc6.a63f2e7cb110.45.test.fc38.s390x]
[ 3981.399229] IPv6: ADDRCONF(NETDEV_CHANGE): s_r: link becomes ready
[ 3981.399273] IPv6: ADDRCONF(NETDEV_CHANGE): r_s: link becomes ready
[ 3981.400779] IPv6: ADDRCONF(NETDEV_CHANGE): r_c: link becomes ready
[ 3982.398725] IPv6: ADDRCONF(NETDEV_CHANGE): c_r: link becomes ready