Date: Mon, 22 Sep 2003 10:18:18 +0300 From: Aleksey Ovcharenko <alexovch@ic.kharkov.ua> To: stable@FreeBSD.ORG Subject: Re: 4.9 stability update Message-ID: <200309221018.18036.alexovch@ic.kharkov.ua> In-Reply-To: <3F6A98F3.7080801@freebsd.org> References: <3F6A98F3.7080801@freebsd.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On Friday 19 September 2003 08:49, Scott Long wrote: > All, > > We'd like to get a new poll on the stability and readiness of 4.9. The > belief is that the last of the PAE-induced instability was resolved on > August 31. Is anyone still experiencing unusual crashes, corruption, > etc, on a system that is running with up-to-date sources? Now is the > time to speak up and get the problems resolved so that we can make the > deadline by next weekend. Any new testing would be highly appreciated, > especially in reduced-memory configurations and of course >4GB PAE > configurations. Ok, how about dirhash problem http://www.freebsd.org/cgi/query-pr.cgi?pr=51016 ? It's still same even on 4.9-PRERELEASE. On high load with ~4k virtual users on mail server with ufs_dirhash turned on it cause kernel panic. I have kernel dump for lastest prerelease, so tell me if you need more info to solve it, bcuz I don't think it's will be stable with this bug. P.S. It looks like overflow in offset entry at /usr/src/sys/ufs/ufs/ufs_dirhash.c IMHO: for (; (offset = DH_ENTRY(dh, slot)) != DIRHASH_EMPTY; slot = WRAPINCR(slot, dh->dh_hlen)) { if (offset == DIRHASH_DEL) continue; if (offset < 0 || offset >= ip->i_size) panic("ufsdirhash_lookup: bad offset in hash array"); > > Thanks! > > The Release Engineering Team > > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" -- Sincerely Yours, Aleksey Ovcharenko
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200309221018.18036.alexovch>