[  678.849979] br0: port 1(veth1) entered blocking state
[  678.850090] br0: port 1(veth1) entered disabled state
[  678.850174] veth1: entered allmulticast mode
[  678.850306] veth1: entered promiscuous mode
[  678.871044] br0: port 1(veth1) entered blocking state
[  678.871132] br0: port 1(veth1) entered forwarding state
[  684.069349] br0: port 1(veth1) entered disabled state
[  684.078775] veth1: left allmulticast mode
[  684.078855] veth1: left promiscuous mode
[  684.078913] br0: port 1(veth1) entered disabled state