[  520.814479] br0: port 1(veth1) entered blocking state
[  520.814547] br0: port 1(veth1) entered disabled state
[  520.814601] veth1: entered allmulticast mode
[  520.814692] veth1: entered promiscuous mode
[  520.823633] br0: port 2(veth2) entered blocking state
[  520.823733] br0: port 2(veth2) entered disabled state
[  520.823807] veth2: entered allmulticast mode
[  520.823900] veth2: entered promiscuous mode
[  520.841764] br0: port 1(veth1) entered blocking state
[  520.841847] br0: port 1(veth1) entered forwarding state
[  520.851184] br0: port 2(veth2) entered blocking state
[  520.851240] br0: port 2(veth2) entered forwarding state
[  546.465206] br0: port 2(veth2) entered disabled state
[  546.476058] br0: port 1(veth1) entered disabled state
[  546.487155] veth2: left allmulticast mode
[  546.487211] veth2: left promiscuous mode
[  546.487253] br0: port 2(veth2) entered disabled state
[  546.487432] veth1: left allmulticast mode
[  546.487465] veth1: left promiscuous mode
[  546.487500] br0: port 1(veth1) entered disabled state