[ 1523.152010][T13388] br1: port 1(veth1) entered blocking state
[ 1523.152452][T13388] br1: port 1(veth1) entered disabled state
[ 1523.152872][T13388] veth1: entered allmulticast mode
[ 1523.156691][T13388] veth1: entered promiscuous mode
[ 1523.285934][ T1725] br1: port 1(veth1) entered blocking state
[ 1523.286463][ T1725] br1: port 1(veth1) entered forwarding state
[ 1523.389545][T13390] br1: port 2(veth2) entered blocking state
[ 1523.390044][T13390] br1: port 2(veth2) entered disabled state
[ 1523.390529][T13390] veth2: entered allmulticast mode
[ 1523.393987][T13390] veth2: entered promiscuous mode
[ 1523.527344][   T62] br1: port 2(veth2) entered blocking state
[ 1523.528067][   T62] br1: port 2(veth2) entered forwarding state
[ 1556.584704][T13747] br1: port 2(veth2) entered disabled state
[ 1556.690248][T13748] veth2: left allmulticast mode
[ 1556.690614][T13748] veth2: left promiscuous mode
[ 1556.691144][T13748] br1: port 2(veth2) entered disabled state
[ 1556.803720][T13749] br1: port 1(veth1) entered disabled state
[ 1556.913423][T13750] veth1: left allmulticast mode
[ 1556.913811][T13750] veth1: left promiscuous mode
[ 1556.914341][T13750] br1: port 1(veth1) entered disabled state