[15305.308387] Running test [R:13115133 T:20 - Networking VRF: sanity - Kernel: 6.1.0] 
[15316.733966] IPv6: ADDRCONF(NETDEV_CHANGE): veth21: link becomes ready 
[15316.737402] IPv6: ADDRCONF(NETDEV_CHANGE): veth12: link becomes ready 
[15317.272581] IPv6: ADDRCONF(NETDEV_CHANGE): veth31: link becomes ready 
[15317.279788] IPv6: ADDRCONF(NETDEV_CHANGE): veth13: link becomes ready 
[15398.811998] veth13: Failed to cycle device veth13; route tables might be wrong! 
[15398.827505] veth12: Failed to cycle device veth12; route tables might be wrong!