From owner-freebsd-current@freebsd.org Wed Feb 27 19:19:09 2019 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6323615026FB for ; Wed, 27 Feb 2019 19:19:09 +0000 (UTC) (envelope-from shawn.webb@hardenedbsd.org) Received: from mail-wr1-x441.google.com (mail-wr1-x441.google.com [IPv6:2a00:1450:4864:20::441]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7ACDC8B78E for ; Wed, 27 Feb 2019 19:19:07 +0000 (UTC) (envelope-from shawn.webb@hardenedbsd.org) Received: by mail-wr1-x441.google.com with SMTP id i16so19242658wrs.13 for ; Wed, 27 Feb 2019 11:19:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hardenedbsd.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=tfJCauM0yUPfmcc45vWYhGcYeg/X15WpG7ZgsyQaTu8=; b=TG2jgy/0X50TlTcaPoE0vRo+6ud3C7Wm1d/ynrXhaHQT4EB9fh+yE0VJ41nFrgRb0T rfKAlMBQJkF1ed7BrScwathX8X7KzjtZBsqdB2YGpNNeAM8eRl8nqD2QZl3MSdJQu/v/ bs+5R3xW+uVo6Jk+hk/zsy9QgVUXa7EcjNVYZC+EDpt6FvM4pNASwjTcK3DHb7O21czK LHMbPpQ1MqggOzwTrONFHg906QVkqIfD1MJxSuxM7GSMzszICQy/G6T3UApNsmwWX7yE wsGfec10cjG1ODQg/INcTYP7MIVE6+DbGQgUwv9qXzdrUOJwcSS7DlY02i9Iq5Vuzap8 kK9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=tfJCauM0yUPfmcc45vWYhGcYeg/X15WpG7ZgsyQaTu8=; b=DWjr/P6Ba6p6omhiO/jwl++3VvZHsmaxlu8UsnBbOijwo/DK58JsP3z7p1Uy+Veoy7 jDTpZWMIEao3zIeZgRNoxPiNCGKO8lnwbGTCuzGirZTDeGlBgdGrfuAaVe/j4jJLWKJm X43ac0qnqIhmjt0z0TsCVP8wDBaISa/1HWC88F6DocHjSN0gp6iE6A2Kt0SO4pvO59Ri 7J1X13r2O78ULQ8gQYOe/UExIMfEMJUP+LB2PTSYBFLcpDMBCN7BEbEeLkAGY4fGhB6w iqcKWYY1GxJT3+Tye6f/ZOFr26jeZP0S9hU4aJaW0jxryoj+aHlhlEi6gaWahu4ruKz+ Zgfw== X-Gm-Message-State: APjAAAXcVpYuB0gp9+5S62uhV68D5jpqp+sWImA6YJG6X71XEwmcEnwq obkC3OSQMjHLGZLemP2vIJHcV0b3qo0+iQ== X-Google-Smtp-Source: APXvYqxNzUp/Gge7LIuRwTt0bKDeh772Ko2ZiM1gTXnZOkghgpQ5fCCGjbq3VKvsYx/QmLdn+0UtIg== X-Received: by 2002:adf:e647:: with SMTP id b7mr3554050wrn.260.1551295146703; Wed, 27 Feb 2019 11:19:06 -0800 (PST) Received: from mutt-hbsd ([137.74.167.96]) by smtp.gmail.com with ESMTPSA id z8sm2092955wmi.28.2019.02.27.11.19.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 27 Feb 2019 11:19:05 -0800 (PST) Date: Wed, 27 Feb 2019 14:18:28 -0500 From: Shawn Webb To: "O. Hartmann" Cc: FreeBSD CURRENT Subject: Re: 12-STABLE revision 344629: pid 26 (sh), jid 0, uid 0: exited on signal 11 Message-ID: <20190227191828.evlr67yv4uwreslv@mutt-hbsd> References: <20190227200851.4e794d89@thor.intern.walstatt.dynvpn.de> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="eyiu6z5tcoe7tz4t" Content-Disposition: inline In-Reply-To: <20190227200851.4e794d89@thor.intern.walstatt.dynvpn.de> X-Operating-System: FreeBSD mutt-hbsd 13.0-CURRENT-HBSD FreeBSD 13.0-CURRENT-HBSD HARDENEDBSD-13-CURRENT amd64 X-PGP-Key: http://pgp.mit.edu/pks/lookup?op=vindex&search=0x6A84658F52456EEE User-Agent: NeoMutt/20180716 X-Rspamd-Queue-Id: 7ACDC8B78E X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=hardenedbsd.org header.s=google header.b=TG2jgy/0; spf=pass (mx1.freebsd.org: domain of shawn.webb@hardenedbsd.org designates 2a00:1450:4864:20::441 as permitted sender) smtp.mailfrom=shawn.webb@hardenedbsd.org X-Spamd-Result: default: False [-2.08 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_SPF_ALLOW(0.00)[+ip6:2a00:1450:4000::/36]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[hardenedbsd.org:+]; RCPT_COUNT_TWO(0.00)[2]; MX_GOOD(-0.01)[alt1.aspmx.l.google.com,aspmx.l.google.com,aspmx2.googlemail.com,alt2.aspmx.l.google.com,aspmx3.googlemail.com]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_SHORT(-0.94)[-0.936,0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; IP_SCORE(-0.54)[ip: (1.64), ipnet: 2a00:1450::/32(-2.26), asn: 15169(-2.02), country: US(-0.07)]; ARC_NA(0.00)[]; RECEIVED_SPAMHAUS_XBL(3.00)[96.167.74.137.zen.spamhaus.org : 127.0.0.4]; R_DKIM_ALLOW(0.00)[hardenedbsd.org:s=google]; NEURAL_HAM_MEDIUM(-1.00)[-0.997,0]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-0.997,0]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-current@freebsd.org]; DMARC_NA(0.00)[hardenedbsd.org]; BAD_REP_POLICIES(0.10)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[1.4.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.5.4.1.0.0.a.2.list.dnswl.org : 127.0.5.0]; MID_RHS_NOT_FQDN(0.50)[] X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Feb 2019 19:19:09 -0000 --eyiu6z5tcoe7tz4t Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Feb 27, 2019 at 08:08:24PM +0100, O. Hartmann wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 >=20 > Running 12-STABLE and CURRENT on a PCengine APU4C (CPU: AMD GX-412TC SOC,= Coreboot Version: > v4.9.0.2), I ran into trouble running latest 12-STABLE on that hardware. >=20 > The box is quitting with >=20 >=20 > [...] > mmcsd0: 31GB at mmc0 50= =2E0MHz/4bit/65535-block > ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 > ada0: ACS-2 ATA SATA 3.x device > ada0: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 1024bytes) > ada0: Command Queueing enabled > ada0: 61057MB (125045424 512 byte sectors) > Trying to mount root from ufs:/dev/gpt/dsks1a [ro]... > TCP Hpts created 4 swi interrupt thread and bound 0 > uhub1: 4 ports with 4 removable, self powered > pid 26 (sh), jid 0, uid 0: exited on signal 11 > 2019-02-27T19:42:35.721885+01:00 init 1 - - /bin/sh on /etc/rc terminate= d abnormally, going > to single user mode Enter root password, or ^D to go multi-user > Password: > uhub0: 2 ports with 2 removable, self powered > ugen1.2: at usbus1 > uhub2 on uhub0 > uhub2: o= n usbus1 > uhub2: 4 ports with 4 removable, self powered > random: unblocking device. > arc4random: no preloaded entropy cache > arc4random: no preloaded entropy cache > [...] >=20 >=20 > ... and when typing the password, the prompter is immediately at >=20 > 2019-02-27T19:42:35.721885+01:00 init 1 - - /bin/sh on /etc/rc terminate= d abnormally, going > to single user mode Enter root password, or ^D to go multi-user > Password: >=20 >=20 > Running=20 >=20 > FreeBSD 12.0-STABLE #36 r343871: Thu Feb 7 17:34:44 CET 2019 amd64 >=20 > Doesn't show this phenomenon with the very same configuration and kernel. Have you enabled retpoline? There are known issues with ifunc in libc and retpoline. Thanks, --=20 Shawn Webb Cofounder and Security Engineer HardenedBSD Tor-ified Signal: +1 443-546-8752 Tor+XMPP+OTR: lattera@is.a.hacker.sx GPG Key ID: 0x6A84658F52456EEE GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 6EEE --eyiu6z5tcoe7tz4t Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEKrq2ve9q9Ia+iT2eaoRlj1JFbu4FAlx24n8ACgkQaoRlj1JF bu5wDxAAompsxJd+Tm0lIeKMNilUvcDfoaxlagj7FLHMinROCW4SfPwiggj9qlRI SdDwfdMz5XdlZcunMspBSPS4DwNXdDHQt59i+GCduP3jG0ZQvpWdVaI/0UU0lQxS jcblJ+SLGxCP/bzH0Xq5I3LMVVraEe4a+IynCPjHeXRyYbYuDoN2Byy0KbwQz68s Z8zfK1JZUSRaDcxmo7DWcbGq34WeanrQ+2HDQVQBXrn3Zn+h5KdmxlRIH7N+OZgU o4ibPt9t7OBCjTbzka5Bj4tFxQfufOkYFLUkqzTsCSfi/72RE1vqj3pw1VXwTJ5G 6CbJkjb0OFINscD7a9cgFYKTZm5+ZvS6jXkmQVRJfIs0mpmFq3nJ/Y/NuM9FCcSR +KgXEcgFbcunUaZKgsZ97nSf/lle9OoAOn84odAlWM7IO1o95EfsbUEhW8ewjC23 natITeNgB/+f2Izy1Ygs+Jg/LiyhGwRft/8e6K7noYkBoWNIZO+WaVo3Uf0YunSC mS3DAoZOaZzO1geIJLgjliodQ9zJlKoEIHXeb3ND8iHjkzZGGkt7eN8Z3AoLLzoq MQRuy6zBiWjo019Vgvjwyq131mk+43eUo4/aQl2GZ4zL/29cn4FsUgpJWWcFJ5KF /0KbL9YH71qhmMfi1s+8GoNtg7IPTqaQw409nio4SLhZM5dlZp0= =tneW -----END PGP SIGNATURE----- --eyiu6z5tcoe7tz4t--