From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Snitzer Subject: Re: ppc64le crash in dm on 4.1+ Date: Thu, 30 Apr 2015 11:18:18 -0400 Message-ID: <20150430151818.GA30542@redhat.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@lists.ozlabs.org Sender: "Linuxppc-dev" To: Joel Stanley Cc: dm-devel@redhat.com, linuxppc-dev@lists.ozlabs.org List-Id: dm-devel.ids T24gV2VkLCBBcHIgMjkgMjAxNSBhdCAxMToyOXBtIC0wNDAwLApKb2VsIFN0YW5sZXkgPGpvZWxA am1zLmlkLmF1PiB3cm90ZToKCj4gSGVsbG8sCj4gCj4gSSBqdXN0IGJvb3RlZCAzZDk5ZTNmZTEz ZDQ3M2FjNDU3OGMzN2Y0NzdhNTliODI5NTMwNzY0IChsaW51cycgdHJlZSBhcwo+IG9mIHRoaXMg bW9ybmluZykgb24gYSBUdWxldHRhIGFuZCBnb3QgdGhlIGZvbGxvd2luZzoKClRoaXMgaXMgZml4 ZWQgd2l0aCB0aGUgZm9sbG93aW5nIGNvbW1pdCAod2hpY2ggSSBqdXN0IHNlbnQgdG8gTGludXMg Zm9yCjQuMS1yYzIgaW5jbHVzaW9uKToKaHR0cHM6Ly9naXQua2VybmVsLm9yZy9jZ2l0L2xpbnV4 L2tlcm5lbC9naXQvZGV2aWNlLW1hcHBlci9saW51eC1kbS5naXQvY29tbWl0Lz9oPWZvci1uZXh0 JmlkPWFhNmRmOGRkMjhjMDFkOWEzZDJjZmNmZTlkZDBhNGEzMzRkMWNkODEKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXhwcGMtZGV2IG1haWxpbmcg bGlzdApMaW51eHBwYy1kZXZAbGlzdHMub3psYWJzLm9yZwpodHRwczovL2xpc3RzLm96bGFicy5v cmcvbGlzdGluZm8vbGludXhwcGMtZGV2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 23FDD1A0033 for ; Fri, 1 May 2015 01:18:22 +1000 (AEST) Date: Thu, 30 Apr 2015 11:18:18 -0400 From: Mike Snitzer To: Joel Stanley Subject: Re: ppc64le crash in dm on 4.1+ Message-ID: <20150430151818.GA30542@redhat.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Cc: dm-devel@redhat.com, linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Apr 29 2015 at 11:29pm -0400, Joel Stanley wrote: > Hello, > > I just booted 3d99e3fe13d473ac4578c37f477a59b829530764 (linus' tree as > of this morning) on a Tuletta and got the following: This is fixed with the following commit (which I just sent to Linus for 4.1-rc2 inclusion): https://git.kernel.org/cgit/linux/kernel/git/device-mapper/linux-dm.git/commit/?h=for-next&id=aa6df8dd28c01d9a3d2cfcfe9dd0a4a334d1cd81