[ 1556.052617][ T9780] br1: port 1(veth1) entered blocking state
[ 1556.053100][ T9780] br1: port 1(veth1) entered disabled state
[ 1556.053545][ T9780] veth1: entered allmulticast mode
[ 1556.057713][ T9780] veth1: entered promiscuous mode
[ 1556.175513][   T35] br1: port 1(veth1) entered blocking state
[ 1556.175964][   T35] br1: port 1(veth1) entered forwarding state
[ 1556.300086][ T9783] br1: port 2(veth2) entered blocking state
[ 1556.300534][ T9783] br1: port 2(veth2) entered disabled state
[ 1556.301619][ T9783] veth2: entered allmulticast mode
[ 1556.305343][ T9783] veth2: entered promiscuous mode
[ 1556.421416][   T38] br1: port 2(veth2) entered blocking state
[ 1556.421872][   T38] br1: port 2(veth2) entered forwarding state
[ 1578.932411][ T9982] br1: port 2(veth2) entered disabled state
[ 1579.041540][ T9983] veth2: left allmulticast mode
[ 1579.041909][ T9983] veth2: left promiscuous mode
[ 1579.042407][ T9983] br1: port 2(veth2) entered disabled state
[ 1579.163390][ T9984] br1: port 1(veth1) entered disabled state
[ 1579.299722][ T9985] veth1: left allmulticast mode
[ 1579.300167][ T9985] veth1: left promiscuous mode
[ 1579.300747][ T9985] br1: port 1(veth1) entered disabled state