[ 1200.203159][T21286] br0: port 1(veth1) entered blocking state
[ 1200.203406][T21286] br0: port 1(veth1) entered disabled state
[ 1200.203607][T21286] veth1: entered allmulticast mode
[ 1200.205093][T21286] veth1: entered promiscuous mode
[ 1200.228408][T21287] br0: port 2(veth3) entered blocking state
[ 1200.228622][T21287] br0: port 2(veth3) entered disabled state
[ 1200.228905][T21287] veth3: entered allmulticast mode
[ 1200.230474][T21287] veth3: entered promiscuous mode
[ 1200.300312][T17144] br0: port 1(veth1) entered blocking state
[ 1200.300521][T17144] br0: port 1(veth1) entered forwarding state
[ 1200.344400][ T9721] br0: port 2(veth3) entered blocking state
[ 1200.344639][ T9721] br0: port 2(veth3) entered forwarding state
[ 1205.790704][T21323] br0: port 2(veth3) entered disabled state
[ 1205.832435][T21325] br0: port 1(veth1) entered disabled state
[ 1205.877454][T21327] veth3: left allmulticast mode
[ 1205.877610][T21327] veth3: left promiscuous mode
[ 1205.877824][T21327] br0: port 2(veth3) entered disabled state
[ 1205.878741][T21327] veth1: left allmulticast mode
[ 1205.878875][T21327] veth1: left promiscuous mode
[ 1205.879078][T21327] br0: port 1(veth1) entered disabled state