Date: Sun, 25 Jun 2017 05:47:48 -0700 From: David Wolfskill <david@catwhisker.org> To: Konstantin Belousov <kostikbel@gmail.com> Cc: Boris Samorodov <bsam@passap.ru>, current@freebsd.org Subject: Re: Insta-panic for amd64 on reboot after upgrade from r320307 -> r320324 Message-ID: <20170625124748.GT1241@albert.catwhisker.org> In-Reply-To: <20170625123226.GV3437@kib.kiev.ua> References: <20170625120731.GE1241@albert.catwhisker.org> <20170625123226.GV3437@kib.kiev.ua>
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--rBVNTu5JXDAWzN2S Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Jun 25, 2017 at 03:32:26PM +0300, Konstantin Belousov wrote: > On Sun, Jun 25, 2017 at 05:07:31AM -0700, David Wolfskill wrote: > > Fatal trap 12: page fault while in kernel mode > > cpuid =3D 0; apic id =3D 00 > > fault virtual address =3D 0x10000000020 > This is clearly an impossible address. >=20 > Did you built the kernel with NO_CLEAN ? If yes, try the full build, > perhaps even after removing all previous kernel objects. No; I stopped using NO_CLEAN by 12 March 2016, in favor of filemon and WITH_FAST_DEPEND. I have been doing daily builds & smoke-tests of head/amd64 since then. (Well, I was also doing them before then, as well....) > The layout of the struct vm_map_entry was changed, the faulted address > is somewhat consistent with ABI mismatch. Kinky. :-} > .... Peace, david --=20 David H. Wolfskill david@catwhisker.org Trump (et al.): Hiding information doesn't prove its falsity. See http://www.catwhisker.org/~david/publickey.gpg for my public key. --rBVNTu5JXDAWzN2S Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJZT7D0XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDQ0I3Q0VGOTE3QTgwMUY0MzA2NEQ3N0Ix NTM5Q0M0MEEwNDlFRTE3AAoJEBU5zECgSe4X/84H/3P/vu4lqAXmtLeXEafFtxjP hx0wd2uFSLMGw8eNVjN9xt6WqCeH1efKz+3vtwdYwb7tMfkUBIXoDLr0B/1EEa8A KTgFwP3WsI4HsmEkNc9M6r9vdLgZh8IH9BGLpHo5lGWi70KK4VY/WyO4jTcxkBmO 1nM35Qb9AWPGdlLEflqZ4CqEw4+C/lTMODFYQslgaHCSYXP9aXInHHbijM/oyIN5 7TOWrwcyhTSZtXVC3Wpxo15i9mXoXa1uMhuxfbPVCwQcMVQNyXtA9a0ACOW8OMp5 WzQUeWQ4l8/exB8OZk+Wc0QyTKBbpDaFIe4zGRHr0ioexCIvSYCHfkBUt+A3qqU= =SCNn -----END PGP SIGNATURE----- --rBVNTu5JXDAWzN2S--
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