[ 1278.251712][ T6854] br1: port 1(veth1.100) entered blocking state
[ 1278.252019][ T6854] br1: port 1(veth1.100) entered disabled state
[ 1278.252319][ T6854] veth1.100: entered allmulticast mode
[ 1278.252505][ T6854] veth1: entered allmulticast mode
[ 1278.254444][ T6854] veth1.100: entered promiscuous mode
[ 1278.254702][ T6854] veth1: entered promiscuous mode
[ 1278.499937][ T6857] br1: port 1(veth1.100) entered blocking state
[ 1278.500434][ T6857] br1: port 1(veth1.100) entered forwarding state
[ 1279.102018][ T6867] br2: port 1(veth1.200) entered blocking state
[ 1279.102326][ T6867] br2: port 1(veth1.200) entered disabled state
[ 1279.102610][ T6867] veth1.200: entered allmulticast mode
[ 1279.104529][ T6867] veth1.200: entered promiscuous mode
[ 1279.334548][ T6870] br2: port 1(veth1.200) entered blocking state
[ 1279.334944][ T6870] br2: port 1(veth1.200) entered forwarding state
[ 1290.642594][ T6931] veth1.100: left allmulticast mode
[ 1290.642888][ T6931] veth1.100: left promiscuous mode
[ 1290.643472][ T6931] br1: port 1(veth1.100) entered disabled state
[ 1290.733099][ T6932] veth1.200: left allmulticast mode
[ 1290.733350][ T6932] veth1: left allmulticast mode
[ 1290.733551][ T6932] veth1.200: left promiscuous mode
[ 1290.733727][ T6932] veth1: left promiscuous mode
[ 1290.734237][ T6932] br2: port 1(veth1.200) entered disabled state
[ 1292.892642][ T6934] br2: port 1(veth1.200) entered blocking state
[ 1292.893026][ T6934] br2: port 1(veth1.200) entered disabled state
[ 1292.893321][ T6934] veth1.200: entered allmulticast mode
[ 1292.893500][ T6934] veth1: entered allmulticast mode
[ 1292.895507][ T6934] veth1.200: entered promiscuous mode
[ 1292.895703][ T6934] veth1: entered promiscuous mode
[ 1292.897069][ T6934] br2: port 1(veth1.200) entered blocking state
[ 1292.897360][ T6934] br2: port 1(veth1.200) entered forwarding state
[ 1292.977960][ T6935] br1: port 1(veth1.100) entered blocking state
[ 1292.978308][ T6935] br1: port 1(veth1.100) entered disabled state
[ 1292.978593][ T6935] veth1.100: entered allmulticast mode
[ 1292.980485][ T6935] veth1.100: entered promiscuous mode
[ 1292.981836][ T6935] br1: port 1(veth1.100) entered blocking state
[ 1292.982105][ T6935] br1: port 1(veth1.100) entered forwarding state
[ 1299.100098][ T6987] veth1.200: left allmulticast mode
[ 1299.100366][ T6987] veth1.200: left promiscuous mode
[ 1299.100862][ T6987] br2: port 1(veth1.200) entered disabled state
[ 1299.595090][ T6994] veth1.100: left allmulticast mode
[ 1299.596127][ T6994] veth1: left allmulticast mode
[ 1299.596492][ T6994] veth1.100: left promiscuous mode
[ 1299.596789][ T6994] veth1: left promiscuous mode
[ 1299.597600][ T6994] br1: port 1(veth1.100) entered disabled state