[ 1431.567920][ T9185] br1: port 1(veth1) entered blocking state
[ 1431.568205][ T9185] br1: port 1(veth1) entered disabled state
[ 1431.569165][ T9185] veth1: entered allmulticast mode
[ 1431.578520][ T9185] veth1: entered promiscuous mode
[ 1431.726716][  T455] br1: port 1(veth1) entered blocking state
[ 1431.726987][  T455] br1: port 1(veth1) entered forwarding state
[ 1431.866642][ T9188] br1: port 2(veth2) entered blocking state
[ 1431.866919][ T9188] br1: port 2(veth2) entered disabled state
[ 1431.867188][ T9188] veth2: entered allmulticast mode
[ 1431.869023][ T9188] veth2: entered promiscuous mode
[ 1432.025963][  T455] br1: port 2(veth2) entered blocking state
[ 1432.026254][  T455] br1: port 2(veth2) entered forwarding state
[ 1462.793606][ T9368] br1: port 2(veth2) entered disabled state
[ 1462.944839][ T9369] veth2: left allmulticast mode
[ 1462.945105][ T9369] veth2: left promiscuous mode
[ 1462.945463][ T9369] br1: port 2(veth2) entered disabled state
[ 1463.084672][ T9370] br1: port 1(veth1) entered disabled state
[ 1463.244721][ T9371] veth1: left allmulticast mode
[ 1463.244955][ T9371] veth1: left promiscuous mode
[ 1463.245280][ T9371] br1: port 1(veth1) entered disabled state