[ 1016.227389][T21123] br1: port 1(veth1) entered blocking state
[ 1016.227658][T21123] br1: port 1(veth1) entered disabled state
[ 1016.227911][T21123] veth1: entered allmulticast mode
[ 1016.229449][T21123] veth1: entered promiscuous mode
[ 1016.256367][ T9790] br1: port 1(veth1) entered blocking state
[ 1016.256606][ T9790] br1: port 1(veth1) entered forwarding state
[ 1016.276106][T21125] br1: port 2(veth2) entered blocking state
[ 1016.276316][T21125] br1: port 2(veth2) entered disabled state
[ 1016.276512][T21125] veth2: entered allmulticast mode
[ 1016.278185][T21125] veth2: entered promiscuous mode
[ 1016.310363][   T72] br1: port 2(veth2) entered blocking state
[ 1016.310560][   T72] br1: port 2(veth2) entered forwarding state
[ 1049.610073][T21359] br1: port 1(veth1) entered disabled state
[ 1049.630010][T21360] br1: port 2(veth2) entered disabled state
[ 1049.655971][T21361] veth2: left allmulticast mode
[ 1049.656168][T21361] veth2: left promiscuous mode
[ 1049.659961][T21361] br1: port 2(veth2) entered disabled state
[ 1049.660984][T21361] veth1: left allmulticast mode
[ 1049.661166][T21361] veth1: left promiscuous mode
[ 1049.661456][T21361] br1: port 1(veth1) entered disabled state