[  400.746560] br1: port 1(veth1) entered blocking state
[  400.746658] br1: port 1(veth1) entered disabled state
[  400.746731] veth1: entered allmulticast mode
[  400.746838] veth1: entered promiscuous mode
[  400.749777] br1: port 1(veth1) entered blocking state
[  400.749814] br1: port 1(veth1) entered forwarding state
[  425.719551] br1: port 1(veth1) entered disabled state
[  425.722404] veth1: left allmulticast mode
[  425.722476] veth1: left promiscuous mode
[  425.722545] br1: port 1(veth1) entered disabled state