[ 1276.607498][ T9474] br1: port 1(veth1.100) entered blocking state
[ 1276.607812][ T9474] br1: port 1(veth1.100) entered disabled state
[ 1276.608118][ T9474] veth1.100: entered allmulticast mode
[ 1276.608306][ T9474] veth1: entered allmulticast mode
[ 1276.610228][ T9474] veth1.100: entered promiscuous mode
[ 1276.610675][ T9474] veth1: entered promiscuous mode
[ 1276.859257][ T9477] br1: port 1(veth1.100) entered blocking state
[ 1276.859629][ T9477] br1: port 1(veth1.100) entered forwarding state
[ 1277.390343][ T9487] br2: port 1(veth1.200) entered blocking state
[ 1277.390640][ T9487] br2: port 1(veth1.200) entered disabled state
[ 1277.390921][ T9487] veth1.200: entered allmulticast mode
[ 1277.392835][ T9487] veth1.200: entered promiscuous mode
[ 1277.637112][ T9490] br2: port 1(veth1.200) entered blocking state
[ 1277.637513][ T9490] br2: port 1(veth1.200) entered forwarding state
[ 1289.160988][ T9551] veth1.100: left allmulticast mode
[ 1289.161322][ T9551] veth1.100: left promiscuous mode
[ 1289.162107][ T9551] br1: port 1(veth1.100) entered disabled state
[ 1289.259370][ T9552] veth1.200: left allmulticast mode
[ 1289.259820][ T9552] veth1: left allmulticast mode
[ 1289.260193][ T9552] veth1.200: left promiscuous mode
[ 1289.260546][ T9552] veth1: left promiscuous mode
[ 1289.261348][ T9552] br2: port 1(veth1.200) entered disabled state
[ 1291.404873][ T9554] br2: port 1(veth1.200) entered blocking state
[ 1291.405188][ T9554] br2: port 1(veth1.200) entered disabled state
[ 1291.405489][ T9554] veth1.200: entered allmulticast mode
[ 1291.405673][ T9554] veth1: entered allmulticast mode
[ 1291.408700][ T9554] veth1.200: entered promiscuous mode
[ 1291.408928][ T9554] veth1: entered promiscuous mode
[ 1291.409906][ T9554] br2: port 1(veth1.200) entered blocking state
[ 1291.410172][ T9554] br2: port 1(veth1.200) entered forwarding state
[ 1291.509163][ T9555] br1: port 1(veth1.100) entered blocking state
[ 1291.509545][ T9555] br1: port 1(veth1.100) entered disabled state
[ 1291.509869][ T9555] veth1.100: entered allmulticast mode
[ 1291.511932][ T9555] veth1.100: entered promiscuous mode
[ 1291.513299][ T9555] br1: port 1(veth1.100) entered blocking state
[ 1291.513670][ T9555] br1: port 1(veth1.100) entered forwarding state
[ 1297.431649][ T9607] veth1.200: left allmulticast mode
[ 1297.431908][ T9607] veth1.200: left promiscuous mode
[ 1297.432473][ T9607] br2: port 1(veth1.200) entered disabled state
[ 1297.995877][ T9614] veth1.100: left allmulticast mode
[ 1297.996153][ T9614] veth1: left allmulticast mode
[ 1297.996368][ T9614] veth1.100: left promiscuous mode
[ 1297.996710][ T9614] veth1: left promiscuous mode
[ 1297.997229][ T9614] br1: port 1(veth1.100) entered disabled state