Running htdig 3.1.6 on SuSE linux (SLES8) on a big endian architecture
(s390).
Though it usually works fine, twice now htdig has gotten into a loop at
the same place, using all CPU until killed.
The loop occurs in __db_shalloc_free (db/common/db_salloc.c) in this
code:
for (elp = SH_LIST_FIRST(hp, __data), lastp = NULL;
elp != NULL && (void *)elp < (void *)ptr;
lastp = elp, elp = SH_LIST_NEXT(elp, links, __data))
;
It appears that somehow links.sle_next is 0, so each elp =
SH_LIST_NEXT(...) will forever assign elp + 0 to elp.
I'm not familiar with htdig, but it appears sle_next is only set by
SH_LIST_INSERT_AFTER. Is this a known issue? Any patches?
Please CC me in reply as I am not subscribed to this list.
Thanks for any info,
~ Daniel
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