[  777.062031] br1: port 1(veth1) entered blocking state
[  777.062114] br1: port 1(veth1) entered disabled state
[  777.062182] veth1: entered allmulticast mode
[  777.062273] veth1: entered promiscuous mode
[  777.072008] br1: port 1(veth1) entered blocking state
[  777.072062] br1: port 1(veth1) entered forwarding state
[  787.296297] br1: port 1(veth1) entered disabled state
[  787.306865] veth1: left allmulticast mode
[  787.306944] veth1: left promiscuous mode
[  787.306999] br1: port 1(veth1) entered disabled state