[ 2020.740065][T19645] br1: port 1(veth1) entered blocking state
[ 2020.740515][T19645] br1: port 1(veth1) entered disabled state
[ 2020.741019][T19645] veth1: entered allmulticast mode
[ 2020.745049][T19645] veth1: entered promiscuous mode
[ 2020.972105][T19648] br1: port 2(veth2) entered blocking state
[ 2020.972556][T19648] br1: port 2(veth2) entered disabled state
[ 2020.973185][T19648] veth2: entered allmulticast mode
[ 2020.976502][T19648] veth2: entered promiscuous mode
[ 2021.216913][T19650] br1: port 2(veth2) entered blocking state
[ 2021.217395][T19650] br1: port 2(veth2) entered forwarding state
[ 2021.218242][T19650] br1: port 1(veth1) entered blocking state
[ 2021.218660][T19650] br1: port 1(veth1) entered forwarding state
[ 2047.247987][T19963] br1: port 2(veth2) entered disabled state
[ 2047.249085][T19963] br1: port 1(veth1) entered disabled state
[ 2047.479367][T19965] veth2: left allmulticast mode
[ 2047.479731][T19965] veth2: left promiscuous mode
[ 2047.480718][T19965] br1: port 2(veth2) entered disabled state
[ 2047.754147][T19967] veth1: left allmulticast mode
[ 2047.754729][T19967] veth1: left promiscuous mode
[ 2047.755549][T19967] br1: port 1(veth1) entered disabled state