[ 1546.122004][ T7612] br1: port 1(veth1) entered blocking state
[ 1546.122307][ T7612] br1: port 1(veth1) entered disabled state
[ 1546.122559][ T7612] veth1: entered allmulticast mode
[ 1546.124478][ T7612] veth1: entered promiscuous mode
[ 1546.279684][   T51] br1: port 1(veth1) entered blocking state
[ 1546.279931][   T51] br1: port 1(veth1) entered forwarding state
[ 1546.420329][ T7614] br1: port 2(veth2) entered blocking state
[ 1546.420571][ T7614] br1: port 2(veth2) entered disabled state
[ 1546.420831][ T7614] veth2: entered allmulticast mode
[ 1546.423250][ T7614] veth2: entered promiscuous mode
[ 1546.588915][    T9] br1: port 2(veth2) entered blocking state
[ 1546.589206][    T9] br1: port 2(veth2) entered forwarding state
[ 1568.250630][ T7765] br1: port 2(veth2) entered disabled state
[ 1568.401995][ T7767] veth2: left allmulticast mode
[ 1568.402234][ T7767] veth2: left promiscuous mode
[ 1568.402541][ T7767] br1: port 2(veth2) entered disabled state
[ 1568.561067][ T7768] br1: port 1(veth1) entered disabled state
[ 1568.714988][ T7769] veth1: left allmulticast mode
[ 1568.715254][ T7769] veth1: left promiscuous mode
[ 1568.715568][ T7769] br1: port 1(veth1) entered disabled state