[ 1226.261146][ T6002] br1: port 1(veth1) entered blocking state
[ 1226.261646][ T6002] br1: port 1(veth1) entered disabled state
[ 1226.262081][ T6002] veth1: entered allmulticast mode
[ 1226.276032][ T6002] veth1: entered promiscuous mode
[ 1226.410651][  T254] br1: port 1(veth1) entered blocking state
[ 1226.411135][  T254] br1: port 1(veth1) entered forwarding state
[ 1260.017410][ T6181] br1: port 1(veth1) entered disabled state
[ 1260.127737][ T6182] veth1: left allmulticast mode
[ 1260.128137][ T6182] veth1: left promiscuous mode
[ 1260.128991][ T6182] br1: port 1(veth1) entered disabled state