[  751.724877] br0: port 1(veth1) entered blocking state
[  751.725005] br0: port 1(veth1) entered disabled state
[  751.725105] veth1: entered allmulticast mode
[  751.725221] veth1: entered promiscuous mode
[  751.736514] br0: port 2(veth2) entered blocking state
[  751.736651] br0: port 2(veth2) entered disabled state
[  751.736728] veth2: entered allmulticast mode
[  751.736854] veth2: entered promiscuous mode
[  751.758001] br0: port 1(veth1) entered blocking state
[  751.758106] br0: port 1(veth1) entered forwarding state
[  761.812225] br0: port 2(veth2) entered blocking state
[  761.812339] br0: port 2(veth2) entered forwarding state
[  767.955244] br0: port 2(veth2) entered disabled state
[  767.985206] br0: port 2(veth2) entered blocking state
[  767.985303] br0: port 2(veth2) entered forwarding state
[  774.130093] br0: port 1(veth1) entered disabled state
[  774.140051] br0: port 2(veth2) entered disabled state
[  774.150901] veth2: left allmulticast mode
[  774.150981] veth2: left promiscuous mode
[  774.151026] br0: port 2(veth2) entered disabled state
[  774.151163] veth1: left allmulticast mode
[  774.151200] veth1: left promiscuous mode
[  774.151238] br0: port 1(veth1) entered disabled state