[  552.820001] br1: port 1(veth1) entered blocking state
[  552.820092] br1: port 1(veth1) entered disabled state
[  552.820168] veth1: entered allmulticast mode
[  552.820274] veth1: entered promiscuous mode
[  552.834154] br1: port 1(veth1) entered blocking state
[  552.834221] br1: port 1(veth1) entered forwarding state
[  566.143317] br1: port 1(veth1) entered disabled state
[  566.155727] veth1: left allmulticast mode
[  566.155791] veth1: left promiscuous mode
[  566.155838] br1: port 1(veth1) entered disabled state