[ 1249.148802][ T9976] br1: port 1(veth1) entered blocking state
[ 1249.150289][ T9976] br1: port 1(veth1) entered disabled state
[ 1249.150775][ T9976] veth1: entered allmulticast mode
[ 1249.154138][ T9976] veth1: entered promiscuous mode
[ 1249.377541][ T9979] br1: port 2(veth2) entered blocking state
[ 1249.377999][ T9979] br1: port 2(veth2) entered disabled state
[ 1249.378475][ T9979] veth2: entered allmulticast mode
[ 1249.381847][ T9979] veth2: entered promiscuous mode
[ 1249.617460][ T9981] br1: port 2(veth2) entered blocking state
[ 1249.617992][ T9981] br1: port 2(veth2) entered forwarding state
[ 1249.618772][ T9981] br1: port 1(veth1) entered blocking state
[ 1249.619222][ T9981] br1: port 1(veth1) entered forwarding state
[ 1276.852939][T10294] br1: port 2(veth2) entered disabled state
[ 1276.853969][T10294] br1: port 1(veth1) entered disabled state
[ 1277.097143][T10296] veth2: left allmulticast mode
[ 1277.097603][T10296] veth2: left promiscuous mode
[ 1277.098136][T10296] br1: port 2(veth2) entered disabled state
[ 1277.383919][T10298] veth1: left allmulticast mode
[ 1277.384789][T10298] veth1: left promiscuous mode
[ 1277.385589][T10298] br1: port 1(veth1) entered disabled state