{-k,--dmesg}'[Show only kernel messages, Implies -b]' \
{-u+,--unit=}'[Show data only from the specified unit]:units:_journal_fields _SYSTEMD_UNIT' \
'--user-unit=[Show data only from the specified user session unit]:units:_journal_fields USER_UNIT' \
{-k,--dmesg}'[Show only kernel messages, Implies -b]' \
{-u+,--unit=}'[Show data only from the specified unit]:units:_journal_fields _SYSTEMD_UNIT' \
'--user-unit=[Show data only from the specified user session unit]:units:_journal_fields USER_UNIT' \