[ 1503.694927][ T4267] br1: port 1(veth1.100) entered blocking state
[ 1503.695220][ T4267] br1: port 1(veth1.100) entered disabled state
[ 1503.695488][ T4267] veth1.100: entered allmulticast mode
[ 1503.695661][ T4267] veth1: entered allmulticast mode
[ 1503.697627][ T4267] veth1.100: entered promiscuous mode
[ 1503.697824][ T4267] veth1: entered promiscuous mode
[ 1504.178892][ T4270] br1: port 1(veth1.100) entered blocking state
[ 1504.179273][ T4270] br1: port 1(veth1.100) entered forwarding state
[ 1505.147328][ T4281] br2: port 1(veth1.200) entered blocking state
[ 1505.147593][ T4281] br2: port 1(veth1.200) entered disabled state
[ 1505.147850][ T4281] veth1.200: entered allmulticast mode
[ 1505.149793][ T4281] veth1.200: entered promiscuous mode
[ 1505.622816][ T4284] br2: port 1(veth1.200) entered blocking state
[ 1505.623162][ T4284] br2: port 1(veth1.200) entered forwarding state
[ 1518.566001][ T4327] veth1.100: left allmulticast mode
[ 1518.566332][ T4327] veth1.100: left promiscuous mode
[ 1518.566921][ T4327] br1: port 1(veth1.100) entered disabled state
[ 1518.721961][ T4328] veth1.200: left allmulticast mode
[ 1518.723142][ T4328] veth1: left allmulticast mode
[ 1518.723540][ T4328] veth1.200: left promiscuous mode
[ 1518.723777][ T4328] veth1: left promiscuous mode
[ 1518.724313][ T4328] br2: port 1(veth1.200) entered disabled state
[ 1520.981388][ T4330] br2: port 1(veth1.200) entered blocking state
[ 1520.981656][ T4330] br2: port 1(veth1.200) entered disabled state
[ 1520.981929][ T4330] veth1.200: entered allmulticast mode
[ 1520.982103][ T4330] veth1: entered allmulticast mode
[ 1520.985000][ T4330] veth1.200: entered promiscuous mode
[ 1520.985203][ T4330] veth1: entered promiscuous mode
[ 1520.986221][ T4330] br2: port 1(veth1.200) entered blocking state
[ 1520.986456][ T4330] br2: port 1(veth1.200) entered forwarding state
[ 1521.152098][ T4331] br1: port 1(veth1.100) entered blocking state
[ 1521.152942][ T4331] br1: port 1(veth1.100) entered disabled state
[ 1521.153216][ T4331] veth1.100: entered allmulticast mode
[ 1521.155137][ T4331] veth1.100: entered promiscuous mode
[ 1521.156815][ T4331] br1: port 1(veth1.100) entered blocking state
[ 1521.157047][ T4331] br1: port 1(veth1.100) entered forwarding state
[ 1528.194195][ T4361] veth1.200: left allmulticast mode
[ 1528.194426][ T4361] veth1.200: left promiscuous mode
[ 1528.194906][ T4361] br2: port 1(veth1.200) entered disabled state
[ 1529.095748][ T4368] veth1.100: left allmulticast mode
[ 1529.095980][ T4368] veth1: left allmulticast mode
[ 1529.096189][ T4368] veth1.100: left promiscuous mode
[ 1529.096374][ T4368] veth1: left promiscuous mode
[ 1529.096887][ T4368] br1: port 1(veth1.100) entered disabled state