[ 1203.932619][ T6378] br1: port 1(veth1) entered blocking state
[ 1203.932959][ T6378] br1: port 1(veth1) entered disabled state
[ 1203.933285][ T6378] veth1: entered allmulticast mode
[ 1203.935203][ T6378] veth1: entered promiscuous mode
[ 1204.029951][   T56] br1: port 1(veth1) entered blocking state
[ 1204.030229][   T56] br1: port 1(veth1) entered forwarding state
[ 1235.081291][ T6557] br1: port 1(veth1) entered disabled state
[ 1235.157463][ T6558] veth1: left allmulticast mode
[ 1235.157698][ T6558] veth1: left promiscuous mode
[ 1235.158041][ T6558] br1: port 1(veth1) entered disabled state