[ 1255.496254][ T9374] br1: port 1(veth1.100) entered blocking state
[ 1255.496525][ T9374] br1: port 1(veth1.100) entered disabled state
[ 1255.496786][ T9374] veth1.100: entered allmulticast mode
[ 1255.496944][ T9374] veth1: entered allmulticast mode
[ 1255.498858][ T9374] veth1.100: entered promiscuous mode
[ 1255.499043][ T9374] veth1: entered promiscuous mode
[ 1255.864048][ T9377] br1: port 1(veth1.100) entered blocking state
[ 1255.864438][ T9377] br1: port 1(veth1.100) entered forwarding state
[ 1256.608611][ T9387] br2: port 1(veth1.200) entered blocking state
[ 1256.609583][ T9387] br2: port 1(veth1.200) entered disabled state
[ 1256.609855][ T9387] veth1.200: entered allmulticast mode
[ 1256.611669][ T9387] veth1.200: entered promiscuous mode
[ 1256.978687][ T9390] br2: port 1(veth1.200) entered blocking state
[ 1256.978979][ T9390] br2: port 1(veth1.200) entered forwarding state
[ 1269.152747][ T9433] veth1.100: left allmulticast mode
[ 1269.152992][ T9433] veth1.100: left promiscuous mode
[ 1269.153516][ T9433] br1: port 1(veth1.100) entered disabled state
[ 1269.269645][ T9434] veth1.200: left allmulticast mode
[ 1269.269873][ T9434] veth1: left allmulticast mode
[ 1269.270057][ T9434] veth1.200: left promiscuous mode
[ 1269.270219][ T9434] veth1: left promiscuous mode
[ 1269.270682][ T9434] br2: port 1(veth1.200) entered disabled state
[ 1271.471275][ T9436] br2: port 1(veth1.200) entered blocking state
[ 1271.471549][ T9436] br2: port 1(veth1.200) entered disabled state
[ 1271.479989][ T9436] veth1.200: entered allmulticast mode
[ 1271.480193][ T9436] veth1: entered allmulticast mode
[ 1271.482448][ T9436] veth1.200: entered promiscuous mode
[ 1271.482623][ T9436] veth1: entered promiscuous mode
[ 1271.483621][ T9436] br2: port 1(veth1.200) entered blocking state
[ 1271.483953][ T9436] br2: port 1(veth1.200) entered forwarding state
[ 1271.618297][ T9437] br1: port 1(veth1.100) entered blocking state
[ 1271.618784][ T9437] br1: port 1(veth1.100) entered disabled state
[ 1271.619185][ T9437] veth1.100: entered allmulticast mode
[ 1271.622341][ T9437] veth1.100: entered promiscuous mode
[ 1271.623928][ T9437] br1: port 1(veth1.100) entered blocking state
[ 1271.624341][ T9437] br1: port 1(veth1.100) entered forwarding state
[ 1277.962914][ T9467] veth1.200: left allmulticast mode
[ 1277.963125][ T9467] veth1.200: left promiscuous mode
[ 1277.963592][ T9467] br2: port 1(veth1.200) entered disabled state
[ 1278.588936][ T9474] veth1.100: left allmulticast mode
[ 1278.589216][ T9474] veth1: left allmulticast mode
[ 1278.589476][ T9474] veth1.100: left promiscuous mode
[ 1278.590874][ T9474] veth1: left promiscuous mode
[ 1278.591802][ T9474] br1: port 1(veth1.100) entered disabled state