[ 1552.855868][T20356] br1: port 1(veth1.100) entered blocking state
[ 1552.856331][T20356] br1: port 1(veth1.100) entered disabled state
[ 1552.856758][T20356] veth1.100: entered allmulticast mode
[ 1552.857045][T20356] veth1: entered allmulticast mode
[ 1552.860514][T20356] veth1.100: entered promiscuous mode
[ 1552.860818][T20356] veth1: entered promiscuous mode
[ 1553.247391][T20359] br1: port 1(veth1.100) entered blocking state
[ 1553.247855][T20359] br1: port 1(veth1.100) entered forwarding state
[ 1554.027795][T20369] br2: port 1(veth1.200) entered blocking state
[ 1554.028302][T20369] br2: port 1(veth1.200) entered disabled state
[ 1554.028769][T20369] veth1.200: entered allmulticast mode
[ 1554.032656][T20369] veth1.200: entered promiscuous mode
[ 1554.372555][T20372] br2: port 1(veth1.200) entered blocking state
[ 1554.373047][T20372] br2: port 1(veth1.200) entered forwarding state
[ 1566.703003][T20433] veth1.100: left allmulticast mode
[ 1566.703402][T20433] veth1.100: left promiscuous mode
[ 1566.704161][T20433] br1: port 1(veth1.100) entered disabled state
[ 1566.812066][T20434] veth1.200: left allmulticast mode
[ 1566.812456][T20434] veth1: left allmulticast mode
[ 1566.812799][T20434] veth1.200: left promiscuous mode
[ 1566.813106][T20434] veth1: left promiscuous mode
[ 1566.813910][T20434] br2: port 1(veth1.200) entered disabled state
[ 1569.065515][T20436] br2: port 1(veth1.200) entered blocking state
[ 1569.065996][T20436] br2: port 1(veth1.200) entered disabled state
[ 1569.066683][T20436] veth1.200: entered allmulticast mode
[ 1569.066991][T20436] veth1: entered allmulticast mode
[ 1569.070498][T20436] veth1.200: entered promiscuous mode
[ 1569.070836][T20436] veth1: entered promiscuous mode
[ 1569.072833][T20436] br2: port 1(veth1.200) entered blocking state
[ 1569.073270][T20436] br2: port 1(veth1.200) entered forwarding state
[ 1569.177721][T20437] br1: port 1(veth1.100) entered blocking state
[ 1569.178192][T20437] br1: port 1(veth1.100) entered disabled state
[ 1569.179424][T20437] veth1.100: entered allmulticast mode
[ 1569.182926][T20437] veth1.100: entered promiscuous mode
[ 1569.184491][T20437] br1: port 1(veth1.100) entered blocking state
[ 1569.184923][T20437] br1: port 1(veth1.100) entered forwarding state
[ 1575.920844][T20489] veth1.200: left allmulticast mode
[ 1575.921224][T20489] veth1.200: left promiscuous mode
[ 1575.922026][T20489] br2: port 1(veth1.200) entered disabled state
[ 1576.639255][T20496] veth1.100: left allmulticast mode
[ 1576.639816][T20496] veth1: left allmulticast mode
[ 1576.640165][T20496] veth1.100: left promiscuous mode
[ 1576.640487][T20496] veth1: left promiscuous mode
[ 1576.641261][T20496] br1: port 1(veth1.100) entered disabled state