[  911.623591][T24601] br1: port 1(veth1) entered blocking state
[  911.623806][T24601] br1: port 1(veth1) entered disabled state
[  911.623998][T24601] veth1: entered allmulticast mode
[  911.625486][T24601] veth1: entered promiscuous mode
[  911.687772][T24605] br1: port 2(veth2) entered blocking state
[  911.687970][T24605] br1: port 2(veth2) entered disabled state
[  911.688154][T24605] veth2: entered allmulticast mode
[  911.689639][T24605] veth2: entered promiscuous mode
[  911.741843][T24607] br1: port 2(veth2) entered blocking state
[  911.742054][T24607] br1: port 2(veth2) entered forwarding state
[  911.742421][T24607] br1: port 1(veth1) entered blocking state
[  911.742610][T24607] br1: port 1(veth1) entered forwarding state
[  921.141738][T24920] br1: port 2(veth2) entered disabled state
[  921.142296][T24920] br1: port 1(veth1) entered disabled state
[  921.192104][T24922] veth2: left allmulticast mode
[  921.192281][T24922] veth2: left promiscuous mode
[  921.192513][T24922] br1: port 2(veth2) entered disabled state
[  921.234797][T24924] veth1: left allmulticast mode
[  921.234963][T24924] veth1: left promiscuous mode
[  921.235701][T24924] br1: port 1(veth1) entered disabled state