[  752.989090] br0: port 1(veth1) entered blocking state
[  752.989159] br0: port 1(veth1) entered disabled state
[  752.989226] veth1: entered allmulticast mode
[  752.989314] veth1: entered promiscuous mode
[  752.999072] br0: port 2(veth2) entered blocking state
[  752.999172] br0: port 2(veth2) entered disabled state
[  752.999261] veth2: entered allmulticast mode
[  752.999383] veth2: entered promiscuous mode
[  753.020268] br0: port 1(veth1) entered blocking state
[  753.020332] br0: port 1(veth1) entered forwarding state
[  763.072388] br0: port 2(veth2) entered blocking state
[  763.072445] br0: port 2(veth2) entered forwarding state
[  769.211294] br0: port 2(veth2) entered disabled state
[  769.240375] br0: port 2(veth2) entered blocking state
[  769.240458] br0: port 2(veth2) entered forwarding state
[  775.415371] br0: port 1(veth1) entered disabled state
[  775.427284] br0: port 2(veth2) entered disabled state
[  775.439001] veth2: left allmulticast mode
[  775.439074] veth2: left promiscuous mode
[  775.439124] br0: port 2(veth2) entered disabled state
[  775.439272] veth1: left allmulticast mode
[  775.439310] veth1: left promiscuous mode
[  775.439353] br0: port 1(veth1) entered disabled state