[ 1218.166356][ T5540] br1: port 1(veth1.100) entered blocking state
[ 1218.166593][ T5540] br1: port 1(veth1.100) entered disabled state
[ 1218.166800][ T5540] veth1.100: entered allmulticast mode
[ 1218.166945][ T5540] veth1: entered allmulticast mode
[ 1218.169178][ T5540] veth1.100: entered promiscuous mode
[ 1218.169420][ T5540] veth1: entered promiscuous mode
[ 1218.238833][ T5543] br1: port 1(veth1.100) entered blocking state
[ 1218.239047][ T5543] br1: port 1(veth1.100) entered forwarding state
[ 1218.417909][ T5553] br2: port 1(veth1.200) entered blocking state
[ 1218.418127][ T5553] br2: port 1(veth1.200) entered disabled state
[ 1218.418321][ T5553] veth1.200: entered allmulticast mode
[ 1218.419819][ T5553] veth1.200: entered promiscuous mode
[ 1218.487633][ T5556] br2: port 1(veth1.200) entered blocking state
[ 1218.487847][ T5556] br2: port 1(veth1.200) entered forwarding state
[ 1228.177974][ T5617] veth1.100: left allmulticast mode
[ 1228.178159][ T5617] veth1.100: left promiscuous mode
[ 1228.178530][ T5617] br1: port 1(veth1.100) entered disabled state
[ 1228.206032][ T5618] veth1.200: left allmulticast mode
[ 1228.206198][ T5618] veth1: left allmulticast mode
[ 1228.206351][ T5618] veth1.200: left promiscuous mode
[ 1228.206501][ T5618] veth1: left promiscuous mode
[ 1228.206849][ T5618] br2: port 1(veth1.200) entered disabled state
[ 1230.251428][ T5620] br2: port 1(veth1.200) entered blocking state
[ 1230.251664][ T5620] br2: port 1(veth1.200) entered disabled state
[ 1230.251865][ T5620] veth1.200: entered allmulticast mode
[ 1230.252015][ T5620] veth1: entered allmulticast mode
[ 1230.253532][ T5620] veth1.200: entered promiscuous mode
[ 1230.253682][ T5620] veth1: entered promiscuous mode
[ 1230.254198][ T5620] br2: port 1(veth1.200) entered blocking state
[ 1230.254386][ T5620] br2: port 1(veth1.200) entered forwarding state
[ 1230.273673][ T5621] br1: port 1(veth1.100) entered blocking state
[ 1230.273869][ T5621] br1: port 1(veth1.100) entered disabled state
[ 1230.274064][ T5621] veth1.100: entered allmulticast mode
[ 1230.275508][ T5621] veth1.100: entered promiscuous mode
[ 1230.276012][ T5621] br1: port 1(veth1.100) entered blocking state
[ 1230.276193][ T5621] br1: port 1(veth1.100) entered forwarding state
[ 1234.739945][ T5673] veth1.200: left allmulticast mode
[ 1234.740131][ T5673] veth1.200: left promiscuous mode
[ 1234.740909][ T5673] br2: port 1(veth1.200) entered disabled state
[ 1234.896952][ T5678] veth1.100: left allmulticast mode
[ 1234.897166][ T5678] veth1: left allmulticast mode
[ 1234.897369][ T5678] veth1.100: left promiscuous mode
[ 1234.897859][ T5678] veth1: left promiscuous mode
[ 1234.898272][ T5678] br1: port 1(veth1.100) entered disabled state