[ 5856.175136] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-1-2: link becomes ready
[ 5856.236756] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-1-3: link becomes ready
[ 5856.245586] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-2-3: link becomes ready
[ 5856.315568] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-1-4: link becomes ready
[ 5856.324611] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-4-2: link becomes ready
[ 5856.325828] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-2-4: link becomes ready
[ 5856.334786] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-3-4: link becomes ready
[ 5856.410850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 5856.453004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 5857.367481] IPv6: ADDRCONF(NETDEV_CHANGE): veth-rt-4-3: link becomes ready