[  521.478960] br1: port 1(veth1) entered blocking state
[  521.479040] br1: port 1(veth1) entered disabled state
[  521.479094] veth1: entered allmulticast mode
[  521.479187] veth1: entered promiscuous mode
[  521.490276] br1: port 1(veth1) entered blocking state
[  521.490338] br1: port 1(veth1) entered forwarding state
[  534.751450] br1: port 1(veth1) entered disabled state
[  534.760738] veth1: left allmulticast mode
[  534.760781] veth1: left promiscuous mode
[  534.760816] br1: port 1(veth1) entered disabled state