[ 1278.436716][ T8855] br1: port 1(veth1.100) entered blocking state
[ 1278.436995][ T8855] br1: port 1(veth1.100) entered disabled state
[ 1278.437280][ T8855] veth1.100: entered allmulticast mode
[ 1278.437458][ T8855] veth1: entered allmulticast mode
[ 1278.439653][ T8855] veth1.100: entered promiscuous mode
[ 1278.439849][ T8855] veth1: entered promiscuous mode
[ 1278.670520][ T8858] br1: port 1(veth1.100) entered blocking state
[ 1278.670812][ T8858] br1: port 1(veth1.100) entered forwarding state
[ 1279.205726][ T8868] br2: port 1(veth1.200) entered blocking state
[ 1279.206044][ T8868] br2: port 1(veth1.200) entered disabled state
[ 1279.206807][ T8868] veth1.200: entered allmulticast mode
[ 1279.208733][ T8868] veth1.200: entered promiscuous mode
[ 1279.437330][ T8871] br2: port 1(veth1.200) entered blocking state
[ 1279.437641][ T8871] br2: port 1(veth1.200) entered forwarding state
[ 1290.651825][ T8932] veth1.100: left allmulticast mode
[ 1290.652077][ T8932] veth1.100: left promiscuous mode
[ 1290.652611][ T8932] br1: port 1(veth1.100) entered disabled state
[ 1290.748466][ T8933] veth1.200: left allmulticast mode
[ 1290.748744][ T8933] veth1: left allmulticast mode
[ 1290.748971][ T8933] veth1.200: left promiscuous mode
[ 1290.749178][ T8933] veth1: left promiscuous mode
[ 1290.749733][ T8933] br2: port 1(veth1.200) entered disabled state
[ 1292.885772][ T8935] br2: port 1(veth1.200) entered blocking state
[ 1292.886094][ T8935] br2: port 1(veth1.200) entered disabled state
[ 1292.895421][ T8935] veth1.200: entered allmulticast mode
[ 1292.895745][ T8935] veth1: entered allmulticast mode
[ 1292.897697][ T8935] veth1.200: entered promiscuous mode
[ 1292.897923][ T8935] veth1: entered promiscuous mode
[ 1292.898952][ T8935] br2: port 1(veth1.200) entered blocking state
[ 1292.899236][ T8935] br2: port 1(veth1.200) entered forwarding state
[ 1292.990917][ T8936] br1: port 1(veth1.100) entered blocking state
[ 1292.991250][ T8936] br1: port 1(veth1.100) entered disabled state
[ 1292.991565][ T8936] veth1.100: entered allmulticast mode
[ 1292.995049][ T8936] veth1.100: entered promiscuous mode
[ 1292.996330][ T8936] br1: port 1(veth1.100) entered blocking state
[ 1292.996692][ T8936] br1: port 1(veth1.100) entered forwarding state
[ 1298.833900][ T8988] veth1.200: left allmulticast mode
[ 1298.834170][ T8988] veth1.200: left promiscuous mode
[ 1298.834720][ T8988] br2: port 1(veth1.200) entered disabled state
[ 1299.318745][ T8995] veth1.100: left allmulticast mode
[ 1299.319085][ T8995] veth1: left allmulticast mode
[ 1299.319435][ T8995] veth1.100: left promiscuous mode
[ 1299.319750][ T8995] veth1: left promiscuous mode
[ 1299.320570][ T8995] br1: port 1(veth1.100) entered disabled state