[  302.557242] br0: port 1(veth1) entered blocking state
[  302.557313] br0: port 1(veth1) entered disabled state
[  302.557368] veth1: entered allmulticast mode
[  302.557466] veth1: entered promiscuous mode
[  302.567137] br0: port 2(veth3) entered blocking state
[  302.567252] br0: port 2(veth3) entered disabled state
[  302.567341] veth3: entered allmulticast mode
[  302.567462] veth3: entered promiscuous mode
[  302.597227] br0: port 1(veth1) entered blocking state
[  302.597319] br0: port 1(veth1) entered forwarding state
[  302.617302] br0: port 2(veth3) entered blocking state
[  302.617371] br0: port 2(veth3) entered forwarding state
[  307.786347] br0: port 2(veth3) entered disabled state
[  307.806350] br0: port 1(veth1) entered disabled state
[  307.827350] veth3: left allmulticast mode
[  307.827406] veth3: left promiscuous mode
[  307.827448] br0: port 2(veth3) entered disabled state
[  307.827587] veth1: left allmulticast mode
[  307.827625] veth1: left promiscuous mode
[  307.827663] br0: port 1(veth1) entered disabled state