[  440.485878] br1: port 1(veth1) entered blocking state
[  440.485927] br1: port 1(veth1) entered disabled state
[  440.485963] veth1: entered allmulticast mode
[  440.486018] veth1: entered promiscuous mode
[  440.489047] br1: port 1(veth1) entered blocking state
[  440.489088] br1: port 1(veth1) entered forwarding state
[  450.401026] br1: port 1(veth1) entered disabled state
[  450.403980] veth1: left allmulticast mode
[  450.404008] veth1: left promiscuous mode
[  450.404036] br1: port 1(veth1) entered disabled state