[  751.873523] br0: port 1(veth1) entered blocking state
[  751.873607] br0: port 1(veth1) entered disabled state
[  751.873686] veth1: entered allmulticast mode
[  751.873779] veth1: entered promiscuous mode
[  751.876672] br0: port 2(veth2) entered blocking state
[  751.876740] br0: port 2(veth2) entered disabled state
[  751.876812] veth2: entered allmulticast mode
[  751.876902] veth2: entered promiscuous mode
[  751.882559] br0: port 1(veth1) entered blocking state
[  751.882627] br0: port 1(veth1) entered forwarding state
[  761.897539] br0: port 2(veth2) entered blocking state
[  761.897628] br0: port 2(veth2) entered forwarding state
[  767.946629] br0: port 2(veth2) entered disabled state
[  767.955127] br0: port 2(veth2) entered blocking state
[  767.955170] br0: port 2(veth2) entered forwarding state
[  774.004816] br0: port 1(veth1) entered disabled state
[  774.007708] br0: port 2(veth2) entered disabled state
[  774.010700] veth2: left allmulticast mode
[  774.010735] veth2: left promiscuous mode
[  774.010764] br0: port 2(veth2) entered disabled state
[  774.010852] veth1: left allmulticast mode
[  774.010878] veth1: left promiscuous mode
[  774.010932] br0: port 1(veth1) entered disabled state