[  638.570015] br0: port 1(veth1) entered blocking state
[  638.570120] br0: port 1(veth1) entered disabled state
[  638.570195] veth1: entered allmulticast mode
[  638.570313] veth1: entered promiscuous mode
[  638.590164] br0: port 1(veth1) entered blocking state
[  638.590265] br0: port 1(veth1) entered forwarding state
[  643.750186] br0: port 1(veth1) entered disabled state
[  643.759877] veth1: left allmulticast mode
[  643.759967] veth1: left promiscuous mode
[  643.760026] br0: port 1(veth1) entered disabled state