[  748.754535] br0: port 1(veth1) entered blocking state
[  748.754653] br0: port 1(veth1) entered disabled state
[  748.754720] veth1: entered allmulticast mode
[  748.754814] veth1: entered promiscuous mode
[  748.757316] br0: port 2(veth2) entered blocking state
[  748.757380] br0: port 2(veth2) entered disabled state
[  748.757444] veth2: entered allmulticast mode
[  748.757528] veth2: entered promiscuous mode
[  748.762778] br0: port 1(veth1) entered blocking state
[  748.762844] br0: port 1(veth1) entered forwarding state
[  758.776246] br0: port 2(veth2) entered blocking state
[  758.776311] br0: port 2(veth2) entered forwarding state
[  764.817078] br0: port 2(veth2) entered disabled state
[  764.824676] br0: port 2(veth2) entered blocking state
[  764.824712] br0: port 2(veth2) entered forwarding state
[  770.870162] br0: port 1(veth1) entered disabled state
[  770.873204] br0: port 2(veth2) entered disabled state
[  770.876047] veth2: left allmulticast mode
[  770.876114] veth2: left promiscuous mode
[  770.876173] br0: port 2(veth2) entered disabled state
[  770.876286] veth1: left allmulticast mode
[  770.876340] veth1: left promiscuous mode
[  770.876410] br0: port 1(veth1) entered disabled state