From owner-freebsd-current@FreeBSD.ORG Fri Apr 5 19:07:11 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 3F4E89C7 for ; Fri, 5 Apr 2013 19:07:11 +0000 (UTC) (envelope-from matthew.ahrens@delphix.com) Received: from mail-lb0-f174.google.com (mail-lb0-f174.google.com [209.85.217.174]) by mx1.freebsd.org (Postfix) with ESMTP id B6DE58D9 for ; Fri, 5 Apr 2013 19:07:10 +0000 (UTC) Received: by mail-lb0-f174.google.com with SMTP id s10so4086703lbi.19 for ; Fri, 05 Apr 2013 12:07:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=delphix.com; s=google; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=DrXZ67FhYBxCDstvsRgV4GImZWFlTEoJZ1/ZeaaEeRA=; b=BLs75w8atsBALAsGUkEhXtAHBQFoFm2DCcFpQAVEei3X9SoouTF3qny13tAUNlYRUT RndPdzZWVxxWqEoF3BLHYllMuZAPKG5dB2q3PC43CwmD/CdcByLETXxyz/K+PdZKeTOR wWv4ts/mAQuT/xh/ICxqaiLc5+8igactsag5U= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type:x-gm-message-state; bh=DrXZ67FhYBxCDstvsRgV4GImZWFlTEoJZ1/ZeaaEeRA=; b=JTv56G5Oprh49akBewOGb7MrZj0yMm7EmS+ZEA5bp2n+cRNy6C/WAIL0jkmmMRYxBc BVCjh3Iez9PfA/LZqgMwQK1OrG6diFwjKwaG3jr1PGgyGUsYLKng95h21nFz6Dh0krI8 iF3mClFtpOedWy/u+pILEbg2RHKqQ0uUeLx/+j7pQwpOXpioKZLYzMBN+aVKhgQpudyd X6BiSf1Kh06+NgBECPDRaOBSYtMbSkHtcLAqNwqIazN5Ofz2UJJ75Ts/DtK3hiQ2PH28 g434dGS+BybjGgzW0CMqSEOhZUKBF4tI1wuTyaUrS3m8aqSTc0zCZJCrEomS6VtRG1DD yBWA== MIME-Version: 1.0 X-Received: by 10.112.160.66 with SMTP id xi2mr6796996lbb.97.1365188829215; Fri, 05 Apr 2013 12:07:09 -0700 (PDT) Received: by 10.114.26.202 with HTTP; Fri, 5 Apr 2013 12:07:09 -0700 (PDT) In-Reply-To: <515EFBD8.50900@FreeBSD.org> References: <5159EF29.6000503@FreeBSD.org> <515B4CFA.9080706@FreeBSD.org> <9bc083a21a73839a0932514ea4f48d0d@webmail.lerctr.org> <515EFBD8.50900@FreeBSD.org> Date: Fri, 5 Apr 2013 12:07:09 -0700 Message-ID: Subject: Re: [CRASH] ZFS recv (fwd)/CURRENT From: Matthew Ahrens To: Martin Matuska X-Gm-Message-State: ALoCoQmlXcJyOSFehzVV9/ltrvdhveI9H61sfG6hRGSS1r/hLikpwvsZTqTGgS/ctf4JRUEpAUHT X-Mailman-Approved-At: Fri, 05 Apr 2013 19:28:31 +0000 Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: freebsd-fs , freebsd-current@freebsd.org, Larry Rosenman X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Fri, 05 Apr 2013 19:07:11 -0000 I am working on integrating a fix into illumos. FYI, the patch you attached will not quite work, because you are using different tags to hold and release the dataset (FTAG is a macro which has a calling-function-specific value). --matt On Fri, Apr 5, 2013 at 9:29 AM, Martin Matuska wrote: > You can use the attached patch, it should fix the problem. > We are still waiting for code review and a final solution by illumos, > maybe I will commit this preliminary (or final) fix to head. > > mm > > On 5.4.2013 16:49, Larry Rosenman wrote: > > On 2013-04-02 16:26, Martin Matuska wrote: > >> On 1. 4. 2013 22:33, Martin Matuska wrote: > >>> This error seems to be limited to sending deduplicated streams. Does > >>> sending without "-D" work ok? This might be a vendor error as well. > >>> > >>> On 1.4.2013 20:05, Larry Rosenman wrote: > >>>> Re-Sending. Any ideas, guys/gals? > >>>> > >>>> This really gets in my way. > >>>> > >> This may be also related to: > >> http://www.freebsd.org/cgi/query-pr.cgi?pr=176978 > > Taking off -D does get around the panic. > > > > What information can I provide to help fix it? > > > > I *CAN* provide access to both sides via SSH. > > > > > > > -- > Martin Matuska > FreeBSD committer > http://blog.vx.sk > > > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >