[  774.166970] br1: port 1(veth1) entered blocking state
[  774.167042] br1: port 1(veth1) entered disabled state
[  774.167105] veth1: entered allmulticast mode
[  774.167199] veth1: entered promiscuous mode
[  774.178122] br1: port 1(veth1) entered blocking state
[  774.178182] br1: port 1(veth1) entered forwarding state
[  787.478207] br1: port 1(veth1) entered disabled state
[  787.486008] veth1: left allmulticast mode
[  787.486086] veth1: left promiscuous mode
[  787.486132] br1: port 1(veth1) entered disabled state