Date: Sat, 25 Jun 2005 12:38:56 -0400 (EDT) From: "Mike Silbersack" <silby@silby.com> To: "Peter Holm" <peter@holm.cc> Cc: Mike Silbersack <silby@silby.com>, current@freebsd.org, Thierry Herbelot <thierry@herbelot.com> Subject: Re: Mbuf double-free guilty party detection patch Message-ID: <1437.64.215.82.94.1119717536.squirrel@webmail2.pair.com> In-Reply-To: <20050625133052.GA23599@peter.osted.lan> References: <20050624212729.C537@odysseus.silby.com> <20050625133052.GA23599@peter.osted.lan>
next in thread | previous in thread | raw e-mail | index | archive | help
> Didn't have much luck with your patch: > > x.123b:This memory last freed by: 0 > x.123b-panic: Memory modified after free 0xc25a7100(256) val=0 @ > 0xc25a7100 > -- > x.123c:This memory last freed by: 0 > x.123c-panic: Memory modified after free 0xc1f60e00(256) val=0 @ > 0xc1f60e00 Interesting on those two... > x.123e:This memory last freed by: 0xc2fa6c00 > x.123e-panic: Memory modified after free 0xc2fa6a00(256) val=c2fa6c00 @ > 0xc2fa6a00 > > - Peter Now do a "x 0xc2fa6c00" in DDB to find out who was calling m_free. Mike "Silby" Silbersack
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1437.64.215.82.94.1119717536.squirrel>