[  674.752729] br1: port 1(veth1) entered blocking state
[  674.752801] br1: port 1(veth1) entered disabled state
[  674.752863] veth1: entered allmulticast mode
[  674.752961] veth1: entered promiscuous mode
[  674.757009] br1: port 1(veth1) entered blocking state
[  674.757050] br1: port 1(veth1) entered forwarding state
[  684.710641] br1: port 1(veth1) entered disabled state
[  684.714316] veth1: left allmulticast mode
[  684.714345] veth1: left promiscuous mode
[  684.714365] br1: port 1(veth1) entered disabled state