From owner-freebsd-stable@FreeBSD.ORG Thu Feb 25 12:08:02 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EB704106566B for ; Thu, 25 Feb 2010 12:08:02 +0000 (UTC) (envelope-from ivoras@gmail.com) Received: from mail-wy0-f182.google.com (mail-wy0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 81A5D8FC12 for ; Thu, 25 Feb 2010 12:08:01 +0000 (UTC) Received: by wyb40 with SMTP id 40so2007368wyb.13 for ; Thu, 25 Feb 2010 04:07:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:from:date:x-google-sender-auth:message-id:subject:to:cc :content-type:content-transfer-encoding; bh=OpOSlbGHARNBVSpKQTISFVN+FQF1C9mUF9e0PoPBddg=; b=dIvLCYa3dgyrS1nFEGFeL2E/GAzhSVYrnZVMzO9cDKXl/BruSEQ4pJdVaCmxx4lMtC ndG+Sg4OXokxu4ZadTQt7E5Z8Z2ECXHDor+w9o4aEHxqA0Di8xRaTnpJkMrr+yYOYyFV CYNH9E5LPEAQBewmVQTa+6frPWMmtBpQmFPnQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type :content-transfer-encoding; b=rOnQrNDkDJwmPOmZ7yGCbXD1Nrmg8feABvEOujvVnCXbZLZh2ouR8TLvxz+m20Rwnx xK5Wnrk1Jr7OMNvJB1Kt4nKdRllDqamS/YzsjP7IixxVZEbLatGf7wGhjpJtsyXM0V8y 51Bw0YaE0paB9DOOT2KzNdSSX95CTXF7n3nIU= MIME-Version: 1.0 Sender: ivoras@gmail.com Received: by 10.216.155.204 with SMTP id j54mr583569wek.104.1267099675294; Thu, 25 Feb 2010 04:07:55 -0800 (PST) In-Reply-To: <2a41acea1002241731w723406c3q7ab9aa79a2f92af5@mail.gmail.com> References: <2a41acea1002241731w723406c3q7ab9aa79a2f92af5@mail.gmail.com> From: Ivan Voras Date: Thu, 25 Feb 2010 13:07:35 +0100 X-Google-Sender-Auth: a8c1addb5bf31637 Message-ID: <9bbcef731002250407g776a4ca8xea944790a9572153@mail.gmail.com> To: Jack Vogel Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-net@freebsd.org, freebsd-stable@freebsd.org Subject: Re: 8-stable crashes in vmware (possible em driver issue?) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Feb 2010 12:08:03 -0000 On 25 February 2010 02:31, Jack Vogel wrote: > Hmmm,=C2=A0 not sure what changes are in this, what if you use the 8.0 RE= L > driver, does it still happen? Yes, this is why it is now running 8-STABLE. I have more FreeBSD guests on the same VMWare hosts which work fine, but this is the only 64-bit one. I don't know if this information helps. > > > On Wed, Feb 24, 2010 at 4:23 PM, Ivan Voras wrote: >> >> Ivan Voras wrote: >>> >>> I have a fairly recent 8-stable machine running under VMWare ESXi 3.5 >>> (amd64 guest), which apparently crashes every few days from the same ca= uses: >>> >>> em0: discard frame w/o packet header >>> em0: discard frame w/o packet header >>> em0: discard frame w/o packet header >>> Panic string: sbsndptr: sockbuf 0xffffff007cca8c20 and mbuf >>> 0xffffff00490a6400 clashing >> >> In case someone is interested or has an idea - on this machine I have >> multiple crashed cores with similarily strange problems all connected wi= th >> networking and/or the em driver: >> >> 1) >> em0: watchdog timeout -- resetting >> Fatal trap 12: page fault while in kernel mode >> current process =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D 0 (em0 taskq) >> >> 2) >> em0: watchdog timeout -- resetting >> Fatal trap 9: general protection fault while in kernel mode >> current process =C2=A0 =C2=A0 =C2=A0 =C2=A0 =3D 1219 (slapd) >> >> 3) >> em0: discard frame w/o packet header >> panic: sbdrop >> >> I'm scratching my head about the #2 above - I don't think trap#9 is usua= l. >> >> _______________________________________________ >> freebsd-stable@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-stable >> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org= " > >