[  501.448345] br1: port 1(veth1) entered blocking state
[  501.448443] br1: port 1(veth1) entered disabled state
[  501.448532] veth1: entered allmulticast mode
[  501.448682] veth1: entered promiscuous mode
[  501.459397] br1: port 1(veth1) entered blocking state
[  501.459495] br1: port 1(veth1) entered forwarding state
[  514.722692] br1: port 1(veth1) entered disabled state
[  514.732956] veth1: left allmulticast mode
[  514.733015] veth1: left promiscuous mode
[  514.733052] br1: port 1(veth1) entered disabled state