It must be handled as an hexadecimal value.
! [[ "$REPLY" =~ [[:blank:]]h2c.*\.flg=([0-9a-fx]*) ]] || append_flag b.h2c.flg h2c "${BASH_REMATCH[1]}"
elif [ $ctx = cob ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag b.co.flg conn "${BASH_REMATCH[1]}"
- ! [[ "$REPLY" =~ [[:blank:]]fd.state=([0-9a-fx]*) ]] || append_flag b.co.fd.st fd "${BASH_REMATCH[1]}"
+ ! [[ "$REPLY" =~ [[:blank:]]fd.state=([0-9a-fx]*) ]] || append_flag b.co.fd.st fd 0x"${BASH_REMATCH[1]}"
elif [ $ctx = res ]; then
! [[ "$REPLY" =~ [[:blank:]]\(f=([0-9a-fx]*) ]] || append_flag res.flg chn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]an=([0-9a-fx]*) ]] || append_flag res.ana ana "${BASH_REMATCH[1]}"