[ 1247.684353][ T7020] br0: port 1(veth1) entered blocking state
[ 1247.684844][ T7020] br0: port 1(veth1) entered disabled state
[ 1247.685189][ T7020] veth1: entered allmulticast mode
[ 1247.687272][ T7020] veth1: entered promiscuous mode
[ 1247.784768][ T7022] br0: port 2(veth2) entered blocking state
[ 1247.785115][ T7022] br0: port 2(veth2) entered disabled state
[ 1247.785454][ T7022] veth2: entered allmulticast mode
[ 1247.787758][ T7022] veth2: entered promiscuous mode
[ 1247.949546][   T70] br0: port 1(veth1) entered blocking state
[ 1247.949946][   T70] br0: port 1(veth1) entered forwarding state
[ 1248.024414][   T40] br0: port 2(veth2) entered blocking state
[ 1248.024763][   T40] br0: port 2(veth2) entered forwarding state
[ 1278.319826][ T7111] br0: port 2(veth2) entered disabled state
[ 1278.418869][ T7113] br0: port 1(veth1) entered disabled state
[ 1278.503418][ T7114] veth2: left allmulticast mode
[ 1278.504167][ T7114] veth2: left promiscuous mode
[ 1278.504533][ T7114] br0: port 2(veth2) entered disabled state
[ 1278.506152][ T7114] veth1: left allmulticast mode
[ 1278.506367][ T7114] veth1: left promiscuous mode
[ 1278.506700][ T7114] br0: port 1(veth1) entered disabled state