Date: Tue, 28 Mar 2017 14:46:48 -0700 From: "Ngie Cooper (yaneurabeya)" <yaneurabeya@gmail.com> To: Andrey Chernov <ache@freebsd.org> Cc: current@freebsd.org Subject: Re: shutdown -r doesn't execute rc.d sequence Message-ID: <8C24D1BA-1607-4C19-BA38-39256E82C7AF@gmail.com> In-Reply-To: <69af07a7-ec8f-9b7f-8b93-9ba148f30fec@freebsd.org> References: <7d5bbbf0-6908-185c-2ee0-29e0a4f60591@freebsd.org> <D9EAB41D-CE19-4225-8868-F4AFE461F903@gmail.com> <5587c798-d36c-9074-1060-30e206db5571@freebsd.org> <69af07a7-ec8f-9b7f-8b93-9ba148f30fec@freebsd.org>
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--Apple-Mail=_12FA81ED-5F6B-45F9-BBF8-ABEEBA556CFE Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 > On Mar 28, 2017, at 14:27, Andrey Chernov <ache@freebsd.org> wrote: =E2=80=A6 >> Using rc_debug=3Dyes I see that it is the kernel problem, not rc = problem. >> Sometimes rc backward sequence executed even fully, sometimes only >> partly, but in unpredictable moment inside rc sequence the kernel = decide >> to reboot quickly (or even deadly hang in rare cases). Always without >> any "Syncing buffers..." leaving FS dirty. No zfs etc. just normal = UFS, >> no EFI, no GPT. >> I change GELI swap to normal one, but it does not help. The same >> untouched config works for years, I see this bug for the first time = in >> FreeBSD. >>=20 >=20 > I forget to mention that typescript and dmesg does not survive after > this reboot (or rare hang). Good to note. The simple explanation to the problem might be r307755, depending on = when you last synced/built ^/head. I have a few more questions (if reverting that doesn't pan out): - What make/model of x86_64 are you running AMD (Bulldozer, etc) or = Intel (Conroe/Nehalem/Westmere/Sandybridge/Haswell)? - Is this a custom built machine? If so, what is your motherboard? If = not, who=E2=80=99s the vendor? - Is your system firmware up to date? - What does your make.conf/src.conf look like? - Are you running GENERIC or a custom kernel? If custom, could you = please include the config somewhere? - Are you loading any drivers in loader.conf? - Are you using Linux emulation? - Are you running any blob drivers, like nvidia? Thanks! -Ngie --Apple-Mail=_12FA81ED-5F6B-45F9-BBF8-ABEEBA556CFE Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJY2tnJAAoJEPWDqSZpMIYV4qUP/0DXqukrgyr0Kyt8jypwTVpK oGo1oEhYbeMe8P/ONOyRYjwhJHm+S365FiFrOioKt7ut8vbAGM0MJ6ePF5EvQW2J DBZC/qGlZNseQV5fzG5l/U430lPQayMhcfubbMyO3Ts98osYQzubd8nWHQd53A7D YpybAswKtdAJTZimSDBbIx2dvgjZc8iSbQcFarL9zZzXNgb5RWJZ84ExLHroerI1 ayAuhx4S3nTvPwybukqJ1IlTTn0Dn4iF6ZD94ackXNSHAOZS+PIJPO+qRBRGs5jp W2hv2elHCX3S/YDqn5oaq4QbhnKhWOhs7ig1F5DemwSY5jTKcKBxYLyvjUpmt37D Rjnb4aF+Gktl//Rpvj2/463k2CYqshzFOhUOmcMGGCcbasWE3+QJexibkkMcUkuh JzGfcCDGBIgu4UmJzl7gjEXbr6pxzh7RBhwR+PeURjhoANwBo98hh+yDFTI0xex9 NmyGAEh2NXOprRkwjEpefBZ9BfwUJQ+YlsUhR16eeal190eS97m62U5Zx7O1MGPn /l8g4cc3VvprIKZUl1Rwr6vwzzgZNquN6HWf4juyZs8qf3hqA/n40qvl9fmadnvw DKrtmpejqmjNqq9O3lUuAggku+PnybGwV9p8USrgj1aNfH2zd/LpTvq33Umv+OTv bbqKai6UfSh4RfpDc0To =qF1b -----END PGP SIGNATURE----- --Apple-Mail=_12FA81ED-5F6B-45F9-BBF8-ABEEBA556CFE--
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