From owner-freebsd-current Thu Oct 17 11:46:12 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id LAA20773 for current-outgoing; Thu, 17 Oct 1996 11:46:12 -0700 (PDT) Received: from rocky.mt.sri.com (rocky.mt.sri.com [206.127.76.100]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id LAA20766 for ; Thu, 17 Oct 1996 11:46:06 -0700 (PDT) Received: (from nate@localhost) by rocky.mt.sri.com (8.7.5/8.7.3) id MAA19565; Thu, 17 Oct 1996 12:45:44 -0600 (MDT) Date: Thu, 17 Oct 1996 12:45:44 -0600 (MDT) Message-Id: <199610171845.MAA19565@rocky.mt.sri.com> From: Nate Williams To: Poul-Henning Kamp Cc: Nate Williams , current@freebsd.org Subject: Re: Weirdness in current In-Reply-To: <4105.845577552@critter.tfs.com> References: <199610171805.MAA19142@rocky.mt.sri.com> <4105.845577552@critter.tfs.com> Sender: owner-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk > >Stack corruption bugs are a *bugger* to find. > > I don't know of any reliable & simple way to catch that kind of bug. Port your software to SunOS/Slolaris and run Purify on it. :) > I once made a gross hack on a Pyramid, such that checksum of the stack > was made at every function call and record written to file at the > return recording match/nomatch. This is basically what Purify does.. Nate