[  777.554155] br1: port 1(veth1) entered blocking state
[  777.554208] br1: port 1(veth1) entered disabled state
[  777.554243] veth1: entered allmulticast mode
[  777.554297] veth1: entered promiscuous mode
[  777.556808] br1: port 1(veth1) entered blocking state
[  777.556846] br1: port 1(veth1) entered forwarding state
[  787.497057] br1: port 1(veth1) entered disabled state
[  787.499504] veth1: left allmulticast mode
[  787.499535] veth1: left promiscuous mode
[  787.499555] br1: port 1(veth1) entered disabled state