[  300.696320] br0: port 1(veth1) entered blocking state
[  300.696395] br0: port 1(veth1) entered disabled state
[  300.696467] veth1: entered allmulticast mode
[  300.696575] veth1: entered promiscuous mode
[  300.708747] br0: port 2(veth2) entered blocking state
[  300.708853] br0: port 2(veth2) entered disabled state
[  300.708927] veth2: entered allmulticast mode
[  300.709054] veth2: entered promiscuous mode
[  300.732914] br0: port 1(veth1) entered blocking state
[  300.733055] br0: port 1(veth1) entered forwarding state
[  300.745156] br0: port 2(veth2) entered blocking state
[  300.745223] br0: port 2(veth2) entered forwarding state
[  408.938148] br0: port 2(veth2) entered disabled state
[  408.947178] br0: port 1(veth1) entered disabled state
[  408.957435] veth2: left allmulticast mode
[  408.957533] veth2: left promiscuous mode
[  408.957602] br0: port 2(veth2) entered disabled state
[  408.957750] veth1: left allmulticast mode
[  408.957825] veth1: left promiscuous mode
[  408.957884] br0: port 1(veth1) entered disabled state