From owner-freebsd-virtualization@freebsd.org Thu Oct 8 15:14:44 2015 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 833859D2E2E for ; Thu, 8 Oct 2015 15:14:44 +0000 (UTC) (envelope-from allanjude@freebsd.org) Received: from mx1.scaleengine.net (mx1.scaleengine.net [209.51.186.6]) by mx1.freebsd.org (Postfix) with ESMTP id 62B178B4 for ; Thu, 8 Oct 2015 15:14:44 +0000 (UTC) (envelope-from allanjude@freebsd.org) Received: from [10.1.1.2] (unknown [10.1.1.2]) (Authenticated sender: allanjude.freebsd@scaleengine.com) by mx1.scaleengine.net (Postfix) with ESMTPSA id ABCFCD2E3 for ; Thu, 8 Oct 2015 15:14:38 +0000 (UTC) Subject: Re: Docker crashes on HEAD To: freebsd-virtualization@freebsd.org References: From: Allan Jude Message-ID: <56168868.1030909@freebsd.org> Date: Thu, 8 Oct 2015 11:14:48 -0400 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2vVA9QPHLawPgLwW1IubRNRjmxfpX8KgV" X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Oct 2015 15:14:44 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --2vVA9QPHLawPgLwW1IubRNRjmxfpX8KgV Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 2015-10-08 11:09, Samuel Cassiba wrote: > I've been playing around with Docker on FreeBSD and have encountered so= me > crashiness. When I go to jump in a container using 'docker exec', if I > accidentally typo the command, the Docker daemon itself crashes, which > leaves the host and any running containers in an inconsistent state. Th= e > biggest standout from the logs seems to be: >=20 > panic: runtime error: invalid memory address or nil pointer dereference= > [signal 0xb code=3D0x1 addr=3D0x1b pc=3D0x8dadcb] >=20 > After the Docker daemon is restarted, I am unable to restart existing > containers, with Docker saying that the file system is busy. >=20 > The full output from docker.log after the Docker daemon crashes is at: > https://gist.github.com/scassiba/dfdb75361de42b41636c >=20 > The output from docker.log after attempting to restart the Docker daemo= n > and a container is at: https://gist.github.com/scassiba/abb821563b2e8cb= 742cc >=20 > Has anyone seen this on a recent copy of HEAD? >=20 > Thanks. > _______________________________________________ > freebsd-virtualization@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to "freebsd-virtualization-unsubscribe@fr= eebsd.org" >=20 What typo should I use to recreate this? --=20 Allan Jude --2vVA9QPHLawPgLwW1IubRNRjmxfpX8KgV Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQIcBAEBAgAGBQJWFohsAAoJEBmVNT4SmAt+FcYQAIaHfwzErAomT2aodeNCGkp0 PMs3tgfpiIzM2fs2Uiph1y+9zHkbUtZfrw7CxP7JvsI8xA2tRNDE+xaxkKUrd1fw D53tFwbPZ1AyqLJkoMON1vxVDFnolYexs3Pp6f2whpKrBgMTl3a4sNu/Xl1qnACq r2hVIc4QC0gk1Tiga+jibD05VfpFA2l+7KPV0oUytUPD3pSC3sPedwGiX9gcPAYl sZkG3C6Q3ch3vp8iyk91FDK16rElfifVX2ZkQfc+S2vL3uzbzWQnfw3JyeI3n5Jr MVm3EkFOA7gkcjfDEGcF7mz7u6S56ZjbA18Quissfn7soFoPJ2dt23587n7m48VP XtI6onfRgfZqYMjzNGfS/oAfm5a2A+GhTvS5HBTHj7bAuUwKFKO6R1zx6+NmrfMW AA0RC+SXUZFG12KKEpyLx2S95B6V0nFHdQp7rR/UYXp0l8BN+pRA1izobJAPu2dq 3g1aRM5JxXANEBk/kl+w/hbw22IIk2fXU7H+HeIjYzIOzt8khApwPstNjX5jNZfn kgxFm8amuN33VBI4ayIT4UNPgjKjrOwiXX96dftFSLMZa+BOnzzbusPvFrX/X3Ho Qq5dDtJmkX9uwg10a35goOQTU35HCirvPYaN7dBeFEiwr8esvnQYMnobABMxFv0e O1hFoKDiJ0ZJnpTXb0TC =qSR9 -----END PGP SIGNATURE----- --2vVA9QPHLawPgLwW1IubRNRjmxfpX8KgV--