[  753.658328] br0: port 1(veth1) entered blocking state
[  753.658376] br0: port 1(veth1) entered disabled state
[  753.658417] veth1: entered allmulticast mode
[  753.658474] veth1: entered promiscuous mode
[  753.666130] br0: port 1(veth1) entered blocking state
[  753.666197] br0: port 1(veth1) entered forwarding state
[  758.738343] br0: port 1(veth1) entered disabled state
[  758.742384] veth1: left allmulticast mode
[  758.742451] veth1: left promiscuous mode
[  758.742520] br0: port 1(veth1) entered disabled state