use M_BITS to print m_flags
use MPF_BITS to print m_pkthdr.pf.flags
reorder ddb mbuf pkthdr print
use MCS_BITS to print m_pkthdr.csum_flags
add h to %b
Revert "add h to %b"
swap rdomain ether_vtag
print mbuf tagsset as bit field
reorder m_pkthdr.pf print
add h to %b
swap len rcvif