[  743.864664] br0: port 1(veth1) entered blocking state
[  743.864715] br0: port 1(veth1) entered disabled state
[  743.864751] veth1: entered allmulticast mode
[  743.864802] veth1: entered promiscuous mode
[  743.871179] br0: port 1(veth1) entered blocking state
[  743.871217] br0: port 1(veth1) entered forwarding state
[  748.937347] br0: port 1(veth1) entered disabled state
[  748.940331] veth1: left allmulticast mode
[  748.940407] veth1: left promiscuous mode
[  748.940471] br0: port 1(veth1) entered disabled state