[ 1266.171855][ T7721] br1: port 1(veth1.100) entered blocking state
[ 1266.172160][ T7721] br1: port 1(veth1.100) entered disabled state
[ 1266.172435][ T7721] veth1.100: entered allmulticast mode
[ 1266.172602][ T7721] veth1: entered allmulticast mode
[ 1266.174687][ T7721] veth1.100: entered promiscuous mode
[ 1266.174875][ T7721] veth1: entered promiscuous mode
[ 1266.425579][ T7724] br1: port 1(veth1.100) entered blocking state
[ 1266.425966][ T7724] br1: port 1(veth1.100) entered forwarding state
[ 1266.988341][ T7734] br2: port 1(veth1.200) entered blocking state
[ 1266.988729][ T7734] br2: port 1(veth1.200) entered disabled state
[ 1266.989086][ T7734] veth1.200: entered allmulticast mode
[ 1266.991048][ T7734] veth1.200: entered promiscuous mode
[ 1267.246956][ T7737] br2: port 1(veth1.200) entered blocking state
[ 1267.247318][ T7737] br2: port 1(veth1.200) entered forwarding state
[ 1278.651119][ T7798] veth1.100: left allmulticast mode
[ 1278.651404][ T7798] veth1.100: left promiscuous mode
[ 1278.651966][ T7798] br1: port 1(veth1.100) entered disabled state
[ 1278.738281][ T7799] veth1.200: left allmulticast mode
[ 1278.738566][ T7799] veth1: left allmulticast mode
[ 1278.738817][ T7799] veth1.200: left promiscuous mode
[ 1278.739391][ T7799] veth1: left promiscuous mode
[ 1278.739942][ T7799] br2: port 1(veth1.200) entered disabled state
[ 1280.893309][ T7801] br2: port 1(veth1.200) entered blocking state
[ 1280.893596][ T7801] br2: port 1(veth1.200) entered disabled state
[ 1280.893867][ T7801] veth1.200: entered allmulticast mode
[ 1280.894060][ T7801] veth1: entered allmulticast mode
[ 1280.896017][ T7801] veth1.200: entered promiscuous mode
[ 1280.896222][ T7801] veth1: entered promiscuous mode
[ 1280.897223][ T7801] br2: port 1(veth1.200) entered blocking state
[ 1280.897472][ T7801] br2: port 1(veth1.200) entered forwarding state
[ 1280.986076][ T7802] br1: port 1(veth1.100) entered blocking state
[ 1280.986406][ T7802] br1: port 1(veth1.100) entered disabled state
[ 1280.986695][ T7802] veth1.100: entered allmulticast mode
[ 1280.988616][ T7802] veth1.100: entered promiscuous mode
[ 1280.989698][ T7802] br1: port 1(veth1.100) entered blocking state
[ 1280.990142][ T7802] br1: port 1(veth1.100) entered forwarding state
[ 1286.970748][ T7854] veth1.200: left allmulticast mode
[ 1286.971010][ T7854] veth1.200: left promiscuous mode
[ 1286.971538][ T7854] br2: port 1(veth1.200) entered disabled state
[ 1287.524901][ T7861] veth1.100: left allmulticast mode
[ 1287.525182][ T7861] veth1: left allmulticast mode
[ 1287.525405][ T7861] veth1.100: left promiscuous mode
[ 1287.525587][ T7861] veth1: left promiscuous mode
[ 1287.526127][ T7861] br1: port 1(veth1.100) entered disabled state