Date: Thu, 22 Dec 2016 15:45:19 +0000 From: Matthew Seaman <matthew@FreeBSD.org> To: Manish Jain <bourne.identity@hotmail.com>, "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Subject: Re: freebsd-questions Digest, Vol 655, Issue 4 Message-ID: <736117a3-6965-1843-d8bd-4a81b7131c36@FreeBSD.org> In-Reply-To: <VI1PR02MB097421FE20A368891AD1A009F6920@VI1PR02MB0974.eurprd02.prod.outlook.com> References: <mailman.109.1482408002.12273.freebsd-questions@freebsd.org> <VI1PR02MB097421FE20A368891AD1A009F6920@VI1PR02MB0974.eurprd02.prod.outlook.com>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --UD8QA62DruHqD50cXjbPgfJnfrhstR1Fo Content-Type: multipart/mixed; boundary="ITieePWfINHv1qqSitbmUUB7m8UXlqmIF"; protected-headers="v1" From: Matthew Seaman <matthew@FreeBSD.org> To: Manish Jain <bourne.identity@hotmail.com>, "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Message-ID: <736117a3-6965-1843-d8bd-4a81b7131c36@FreeBSD.org> Subject: Re: freebsd-questions Digest, Vol 655, Issue 4 References: <mailman.109.1482408002.12273.freebsd-questions@freebsd.org> <VI1PR02MB097421FE20A368891AD1A009F6920@VI1PR02MB0974.eurprd02.prod.outlook.com> In-Reply-To: <VI1PR02MB097421FE20A368891AD1A009F6920@VI1PR02MB0974.eurprd02.prod.outlook.com> --ITieePWfINHv1qqSitbmUUB7m8UXlqmIF Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 22/12/2016 13:56, Manish Jain wrote: > That URL says that first I have to 'locate the debug version of your=20 > kernel (normally called kernel.debug)'. >=20 > Now, I am running the standard generic kernel that was installed by the= =20 > FreeBSD 11 amd64 setup CD. The command 'locate kernel.debug' returns an= =20 > empty string. Good question. On a system built from source, you'ld want either: /usr/lib/debug/boot/kernel/kernel.debug or /usr/obj/usr/src/sys/GENERIC/kernel.debug but you don't have either of those when using a -RELEASE kernel IIRC. Well, certainly not the last one. Failing that, I'm afraid that I do not know how you're meant to be able to get a decent backtrace out of a RELEASE kernel. Cheers, Matthew --ITieePWfINHv1qqSitbmUUB7m8UXlqmIF-- --UD8QA62DruHqD50cXjbPgfJnfrhstR1Fo Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQJ8BAEBCgBmBQJYW/UVXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ2NTNBNjhCOTEzQTRFNkNGM0UxRTEzMjZC QjIzQUY1MThFMUE0MDEzAAoJELsjr1GOGkATp3AP/1y7oqts0X94KxQtXkzytkzv B76CEO7UnGTPhfjYkym6iIC0wTQL11efjw2NYRqUc9LwL+GYsr0kiW+vC1l9z3ZO +Sl2UPhV/6STDkR9qUz6+RHlhuLTf1BaqMRVTYFKcUY1MI4oxEDpT5erGFCJS7PR dZaqFT5sLwyPnB06+SwDsfBxBPUyYUHhQHf/MYer8GS6xrI9oEqWbv7erPvkrD3u tAKKiVyUhs1h8egkLhCdLuwhqYtkeDDtvNbhOYdHqClGiH6eZkJZSawUPB73vHza xfxlq8V8EmLpcw0z3uQgoE6V6SpDLCATGUMd3ZAwBwHKjAEfKfyO5fyK4m9CguPl 6tTtV20udTOo6+X1nOsjyubO9azDAqoEEOOwUjBayw3zoe5ge4O/N5YqHeQZf312 tmzpFQiWKQdHenq9g1k14pIHu9BDds5qtdV+M7c1p5tucNBlN8bG2jua9YLhriiq v6pJrnY5eyn3HA9ZqPh3NUocJE/WQDCTPWe0DvwEiwQ3xhk0Z9uDXO+tIaMpcB2Y 6qiGqHEwViEKYiojgJfnVLBFsfD40VeobpXnF7p3UgxrCh+ypzAPKm58veohwtPx qKneXswtoDleV36m+VzpDE8uFzsFjgM44Dx4XheUJZ7iNHRqqs4uCdhVGZwOTmEV GRU7NQZS49UHgvQj2cmP =gYWN -----END PGP SIGNATURE----- --UD8QA62DruHqD50cXjbPgfJnfrhstR1Fo--
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