From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-fx0-f49.google.com ([209.85.161.49]) by canuck.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1PPFgN-0004gL-4z for kexec@lists.infradead.org; Sun, 05 Dec 2010 14:35:20 +0000 Received: by fxm19 with SMTP id 19so5648548fxm.36 for ; Sun, 05 Dec 2010 06:35:17 -0800 (PST) From: Maciej Rutecki Subject: Re: kdump broken on 2.6.37-rc4 Date: Sun, 5 Dec 2010 15:35:12 +0100 References: <20101203111623.GA2741@redhat.com> In-Reply-To: <20101203111623.GA2741@redhat.com> MIME-Version: 1.0 Message-Id: <201012051535.12700.maciej.rutecki@gmail.com> Reply-To: maciej.rutecki@gmail.com List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: kexec-bounces@lists.infradead.org Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Stanislaw Gruszka Cc: kexec@lists.infradead.org, linux-kernel@vger.kernel.org T24gcGnEhXRlaywgMyBncnVkbmlhIDIwMTAgbyAxMjoxNjozOCBTdGFuaXNsYXcgR3J1c3prYSB3 cm90ZToKPiBPbiBteSBULTYwIGxhcHRvcCwgaTY4NiBzeXN0ZW0gd2l0aCAyLjYuMzctcmM0IGtl cm5lbCwKPiAiZWNobyBjID4gL3Byb2Mvc3lzcnEtdHJpZ2dlciIganVzdCBodW5nIHRoZSBzeXN0 ZW0uIEtkdW1wCj4gd29ya3Mgb24gMi42LjM2LiBJcyB0aGlzIGtub3duIGlzc3VlPyBJZiBub3Qs IHdoYXQgaW5mbwo+IEkgc2hvdWxkIHByb3ZpZGUgdG8gc29sdmUgaXQgKEkgdGhpbmsgdGhlIGVh c2llc3Qgd2F5Cj4gdG8gc29sdmUgdGhlIHByb2JsZW0gd291bGQgYmUgYmlzZWN0KSA/Cj4gCgpJ IGNyZWF0ZWQgYSBCdWd6aWxsYSBlbnRyeSBhdCAKaHR0cHM6Ly9idWd6aWxsYS5rZXJuZWwub3Jn L3Nob3dfYnVnLmNnaT9pZD0yNDM3Mgpmb3IgeW91ciBidWcgcmVwb3J0LCBwbGVhc2UgYWRkIHlv dXIgYWRkcmVzcyB0byB0aGUgQ0MgbGlzdCBpbiB0aGVyZSwgdGhhbmtzIQoKLS0gCk1hY2llaiBS dXRlY2tpCmh0dHA6Ly93d3cubWFjaWVrLnVuaXh5LnBsCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwprZXhlYyBtYWlsaW5nIGxpc3QKa2V4ZWNAbGlzdHMu aW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2tleGVjCg== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756167Ab0LEOfT (ORCPT ); Sun, 5 Dec 2010 09:35:19 -0500 Received: from mail-fx0-f46.google.com ([209.85.161.46]:37961 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754991Ab0LEOfS convert rfc822-to-8bit (ORCPT ); Sun, 5 Dec 2010 09:35:18 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=VMcgDCRc8T7DsFkks+ILSLYqHQf5RdlipJCFpe3cVZm6VWzmKS0O9vc5Q6USWKOStS 12fCvcHBgRlEO3LewYWRZoKQSmikfOB8Yunk/3MLfyFGfSU2i1Yi6t30ykTtgtGLnKyn 4q8d/yPa4OHhGOdnbZBI7npxd4V/EJvZBYTvk= From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com To: Stanislaw Gruszka Subject: Re: kdump broken on 2.6.37-rc4 Date: Sun, 5 Dec 2010 15:35:12 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.37-rc4; KDE/4.4.5; i686; ; ) Cc: kexec@lists.infradead.org, linux-kernel@vger.kernel.org References: <20101203111623.GA2741@redhat.com> In-Reply-To: <20101203111623.GA2741@redhat.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-Id: <201012051535.12700.maciej.rutecki@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On piątek, 3 grudnia 2010 o 12:16:38 Stanislaw Gruszka wrote: > On my T-60 laptop, i686 system with 2.6.37-rc4 kernel, > "echo c > /proc/sysrq-trigger" just hung the system. Kdump > works on 2.6.36. Is this known issue? If not, what info > I should provide to solve it (I think the easiest way > to solve the problem would be bisect) ? > I created a Bugzilla entry at https://bugzilla.kernel.org/show_bug.cgi?id=24372 for your bug report, please add your address to the CC list in there, thanks! -- Maciej Rutecki http://www.maciek.unixy.pl