[  748.456278] br0: port 1(veth1) entered blocking state
[  748.456345] br0: port 1(veth1) entered disabled state
[  748.456403] veth1: entered allmulticast mode
[  748.456505] veth1: entered promiscuous mode
[  748.465951] br0: port 2(veth2) entered blocking state
[  748.466014] br0: port 2(veth2) entered disabled state
[  748.466095] veth2: entered allmulticast mode
[  748.466209] veth2: entered promiscuous mode
[  748.485604] br0: port 1(veth1) entered blocking state
[  748.485677] br0: port 1(veth1) entered forwarding state
[  758.539903] br0: port 2(veth2) entered blocking state
[  758.539974] br0: port 2(veth2) entered forwarding state
[  764.693864] br0: port 2(veth2) entered disabled state
[  764.719360] br0: port 2(veth2) entered blocking state
[  764.719416] br0: port 2(veth2) entered forwarding state
[  770.862503] br0: port 1(veth1) entered disabled state
[  770.873472] br0: port 2(veth2) entered disabled state
[  770.885159] veth2: left allmulticast mode
[  770.885221] veth2: left promiscuous mode
[  770.885274] br0: port 2(veth2) entered disabled state
[  770.885395] veth1: left allmulticast mode
[  770.885436] veth1: left promiscuous mode
[  770.885478] br0: port 1(veth1) entered disabled state