[ 1246.182017][ T9450] br1: port 1(veth1) entered blocking state
[ 1246.182527][ T9450] br1: port 1(veth1) entered disabled state
[ 1246.182995][ T9450] veth1: entered allmulticast mode
[ 1246.186406][ T9450] veth1: entered promiscuous mode
[ 1246.285419][   T39] br1: port 1(veth1) entered blocking state
[ 1246.285830][   T39] br1: port 1(veth1) entered forwarding state
[ 1246.372039][ T9452] br1: port 2(veth2) entered blocking state
[ 1246.372359][ T9452] br1: port 2(veth2) entered disabled state
[ 1246.372639][ T9452] veth2: entered allmulticast mode
[ 1246.374596][ T9452] veth2: entered promiscuous mode
[ 1246.455979][   T39] br1: port 2(veth2) entered blocking state
[ 1246.456353][   T39] br1: port 2(veth2) entered forwarding state
[ 1273.603445][ T9809] br1: port 2(veth2) entered disabled state
[ 1273.706129][ T9810] veth2: left allmulticast mode
[ 1273.706639][ T9810] veth2: left promiscuous mode
[ 1273.707078][ T9810] br1: port 2(veth2) entered disabled state
[ 1273.796255][ T9811] br1: port 1(veth1) entered disabled state
[ 1273.889355][ T9812] veth1: left allmulticast mode
[ 1273.889661][ T9812] veth1: left promiscuous mode
[ 1273.890031][ T9812] br1: port 1(veth1) entered disabled state