[ 1258.739508][ T9480] br1: port 1(veth1.100) entered blocking state
[ 1258.739788][ T9480] br1: port 1(veth1.100) entered disabled state
[ 1258.740044][ T9480] veth1.100: entered allmulticast mode
[ 1258.740208][ T9480] veth1: entered allmulticast mode
[ 1258.742446][ T9480] veth1.100: entered promiscuous mode
[ 1258.742625][ T9480] veth1: entered promiscuous mode
[ 1259.100975][ T9483] br1: port 1(veth1.100) entered blocking state
[ 1259.101255][ T9483] br1: port 1(veth1.100) entered forwarding state
[ 1259.857092][ T9493] br2: port 1(veth1.200) entered blocking state
[ 1259.858332][ T9493] br2: port 1(veth1.200) entered disabled state
[ 1259.858607][ T9493] veth1.200: entered allmulticast mode
[ 1259.860653][ T9493] veth1.200: entered promiscuous mode
[ 1260.280549][ T9496] br2: port 1(veth1.200) entered blocking state
[ 1260.280825][ T9496] br2: port 1(veth1.200) entered forwarding state
[ 1272.437501][ T9539] veth1.100: left allmulticast mode
[ 1272.437785][ T9539] veth1.100: left promiscuous mode
[ 1272.438264][ T9539] br1: port 1(veth1.100) entered disabled state
[ 1272.615223][ T9540] veth1.200: left allmulticast mode
[ 1272.615565][ T9540] veth1: left allmulticast mode
[ 1272.615853][ T9540] veth1.200: left promiscuous mode
[ 1272.616107][ T9540] veth1: left promiscuous mode
[ 1272.616805][ T9540] br2: port 1(veth1.200) entered disabled state
[ 1274.816797][ T9542] br2: port 1(veth1.200) entered blocking state
[ 1274.817122][ T9542] br2: port 1(veth1.200) entered disabled state
[ 1274.817416][ T9542] veth1.200: entered allmulticast mode
[ 1274.817574][ T9542] veth1: entered allmulticast mode
[ 1274.819495][ T9542] veth1.200: entered promiscuous mode
[ 1274.819670][ T9542] veth1: entered promiscuous mode
[ 1274.820679][ T9542] br2: port 1(veth1.200) entered blocking state
[ 1274.820924][ T9542] br2: port 1(veth1.200) entered forwarding state
[ 1274.935471][ T9543] br1: port 1(veth1.100) entered blocking state
[ 1274.935726][ T9543] br1: port 1(veth1.100) entered disabled state
[ 1274.935966][ T9543] veth1.100: entered allmulticast mode
[ 1274.937798][ T9543] veth1.100: entered promiscuous mode
[ 1274.939790][ T9543] br1: port 1(veth1.100) entered blocking state
[ 1274.940011][ T9543] br1: port 1(veth1.100) entered forwarding state
[ 1281.153631][ T9573] veth1.200: left allmulticast mode
[ 1281.153854][ T9573] veth1.200: left promiscuous mode
[ 1281.154356][ T9573] br2: port 1(veth1.200) entered disabled state
[ 1281.801774][ T9580] veth1.100: left allmulticast mode
[ 1281.802052][ T9580] veth1: left allmulticast mode
[ 1281.802231][ T9580] veth1.100: left promiscuous mode
[ 1281.802408][ T9580] veth1: left promiscuous mode
[ 1281.802873][ T9580] br1: port 1(veth1.100) entered disabled state