Date: 26 Jan 2002 15:28:51 -0500 From: Joe Clarke <marcus@marcuscom.com> To: Maxim Sobolev <sobomax@FreeBSD.ORG> Cc: freebsd-gnome@FreeBSD.ORG Subject: Re: Bus errors in Galeon after upgrading GNOME bits Message-ID: <1012076931.99280.18.camel@shumai.marcuscom.com> In-Reply-To: <1012034619.237.8.camel@notebook> References: <200201241550.g0OFoFb44084@vega.vega.com> <1012003014.17563.7.camel@shumai.marcuscom.com> <1012004355.17563.26.camel@shumai.marcuscom.com> <1012034619.237.8.camel@notebook>
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On Sat, 2002-01-26 at 03:43, Maxim Sobolev wrote: > On Sat, 2002-01-26 at 02:19, Joe Clarke wrote: > > On Fri, 2002-01-25 at 18:56, Joe Clarke wrote: > > > On Thu, 2002-01-24 at 10:50, Maxim Sobolev wrote: > > > > > > > > I've just rebuilt all pieces on my 4-STABLE scratchbox - galeon works like > > > > a charm. Please let me know if you will have some more debugging info. > > > > > > I rebuilt everything (GNOME, the whole works), and the problem > > > persists. I'm going to investigate further since I think libc might be > > > linked in somewhere it shouldn't be. I also get a similar crash when > > > using FreshPort's search function. Surprisingly, all the other GNOME > > > apps seem to be working well. > > > > Okay, more update. _Any_ button I push results in the _same_ bus error > > in libcrypto. Downgrading to gnomevfs-1.0.3 fixed the problem. > > Upgrading to 1.0.4_1 re-introduces the problem. It's not with libc, but > > rather something in libcrypto. Seems I have a mission this weekend. > > I've identified the problem and committed a workaround. The root of the > problem was that in gnomevfs-1.0.4 I had fixed detection of OpenSSL > library, which resulted in gnomevfs being linked with it. The problem is > that MD2_Update() function in libcrypto isn't stateless, so that when > both mozilla and gnomevfs are using it at the same time it leads to a > segfault. Perhaps gnomevfs developers should be notified about the > problem, because it's unlikely that it is a FreeBSD-specific. Right now, > please upgrade to gnomevfs-1.0.4_2. That did it! You saved me some digging. I knew it had to be related to re-entrancy since it was very similar to what I found in gnomedb. Thanks a lot, Maxim. Joe > > Thanks! > > -Maxim To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-gnome" in the body of the message
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