[ 1702.406502][ T7942] br0: port 1(veth1) entered blocking state
[ 1702.406978][ T7942] br0: port 1(veth1) entered disabled state
[ 1702.409464][ T7942] veth1: entered allmulticast mode
[ 1702.413999][ T7942] veth1: entered promiscuous mode
[ 1702.624759][  T752] br0: port 1(veth1) entered blocking state
[ 1702.625229][  T752] br0: port 1(veth1) entered forwarding state
[ 1709.610127][ T7985] br0: port 1(veth1) entered disabled state
[ 1709.736964][ T7986] veth1: left allmulticast mode
[ 1709.737300][ T7986] veth1: left promiscuous mode
[ 1709.737767][ T7986] br0: port 1(veth1) entered disabled state