Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756205Ab2EXLZT (ORCPT ); Thu, 24 May 2012 07:25:19 -0400 Received: from mail-yw0-f46.google.com ([209.85.213.46]:37983 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753352Ab2EXLZR (ORCPT ); Thu, 24 May 2012 07:25:17 -0400 MIME-Version: 1.0 In-Reply-To: References: <20120523002645.GA3490@redhat.com> <20120524121056.24fbdcdb@pyramind.ukuu.org.uk> From: Sasha Levin Date: Thu, 24 May 2012 13:24:56 +0200 Message-ID: Subject: Re: 3.4+ tty lockdep trace To: Alan Cox Cc: Ming Lei , Dave Jones , Linux Kernel , Alan Cox , Greg Kroah-Hartman Content-Type: multipart/mixed; boundary=e89a8f2356c98f083304c0c68139 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5449 Lines: 86 --e89a8f2356c98f083304c0c68139 Content-Type: text/plain; charset=ISO-8859-1 On Thu, May 24, 2012 at 1:21 PM, Sasha Levin wrote: > On Thu, May 24, 2012 at 1:20 PM, Sasha Levin wrote: >> On Thu, May 24, 2012 at 1:10 PM, Alan Cox wrote: >>>> I'm still seeing the warning with this patch: >>> >>> Can you attach the trace that went with the trigger as well ? >> >> Ofcourse, attached as a file. > > Heh, this was a different one as well. I'll try to get the one I got > in the morning again. And here is the second one attached as well, so these are two different warnings I get with the new version. --e89a8f2356c98f083304c0c68139 Content-Type: text/plain; charset=US-ASCII; name="tty_lockdep2.txt" Content-Disposition: attachment; filename="tty_lockdep2.txt" Content-Transfer-Encoding: base64 X-Attachment-Id: f_h2lqjtjq0 WyAgIDM5Ljg4ODExNV0gPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09ClsgICAzOS44ODgxMTVdIFsgSU5GTzogcG9zc2libGUgcmVjdXJzaXZlIGxvY2tpbmcgZGV0 ZWN0ZWQgXQpbICAgMzkuODg4MTE1XSAzLjQuMC1uZXh0LTIwMTIwNTI0LXNhc2hhLTAwMDAyLWcx MWRjNjUxICMyNzMgVGFpbnRlZDogRyAgICAgICAgVyAgIApbICAgMzkuODg4MTE1XSAtLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KWyAgIDM5Ljg4ODExNV0gdHJp bml0eS80OTgwIGlzIHRyeWluZyB0byBhY3F1aXJlIGxvY2s6ClsgICAzOS44ODgxMTVdICAoJnR0 eS0+bGVnYWN5X211dGV4KXsrLisuKy59LCBhdDogWzxmZmZmZmZmZjgyZjcxZmRiPl0gdHR5X2xv Y2tfbmVzdGVkKzB4N2IvMHg5MApbICAgMzkuODg4MTE1XSAKWyAgIDM5Ljg4ODExNV0gYnV0IHRh c2sgaXMgYWxyZWFkeSBob2xkaW5nIGxvY2s6ClsgICAzOS44ODgxMTVdICAoJnR0eS0+bGVnYWN5 X211dGV4KXsrLisuKy59LCBhdDogWzxmZmZmZmZmZjgyZjcxZmRiPl0gdHR5X2xvY2tfbmVzdGVk KzB4N2IvMHg5MApbICAgMzkuODg4MTE1XSAKWyAgIDM5Ljg4ODExNV0gb3RoZXIgaW5mbyB0aGF0 IG1pZ2h0IGhlbHAgdXMgZGVidWcgdGhpczoKWyAgIDM5Ljg4ODExNV0gIFBvc3NpYmxlIHVuc2Fm ZSBsb2NraW5nIHNjZW5hcmlvOgpbICAgMzkuODg4MTE1XSAKWyAgIDM5Ljg4ODExNV0gICAgICAg IENQVTAKWyAgIDM5Ljg4ODExNV0gICAgICAgIC0tLS0KWyAgIDM5Ljg4ODExNV0gICBsb2NrKCZ0 dHktPmxlZ2FjeV9tdXRleCk7ClsgICAzOS44ODgxMTVdICAgbG9jaygmdHR5LT5sZWdhY3lfbXV0 ZXgpOwpbICAgMzkuODg4MTE1XSAKWyAgIDM5Ljg4ODExNV0gICoqKiBERUFETE9DSyAqKioKWyAg IDM5Ljg4ODExNV0gClsgICAzOS44ODgxMTVdICBNYXkgYmUgZHVlIHRvIG1pc3NpbmcgbG9jayBu ZXN0aW5nIG5vdGF0aW9uClsgICAzOS44ODgxMTVdIApbICAgMzkuODg4MTE1XSAxIGxvY2sgaGVs ZCBieSB0cmluaXR5LzQ5ODA6ClsgICAzOS44ODgxMTVdICAjMDogICgmdHR5LT5sZWdhY3lfbXV0 ZXgpeysuKy4rLn0sIGF0OiBbPGZmZmZmZmZmODJmNzFmZGI+XSB0dHlfbG9ja19uZXN0ZWQrMHg3 Yi8weDkwClsgICAzOS44ODgxMTVdIApbICAgMzkuODg4MTE1XSBzdGFjayBiYWNrdHJhY2U6Clsg ICAzOS44ODgxMTVdIFBpZDogNDk4MCwgY29tbTogdHJpbml0eSBUYWludGVkOiBHICAgICAgICBX ICAgIDMuNC4wLW5leHQtMjAxMjA1MjQtc2FzaGEtMDAwMDItZzExZGM2NTEgIzI3MwpbICAgMzku ODg4MTE1XSBDYWxsIFRyYWNlOgpbICAgMzkuODg4MTE1XSAgWzxmZmZmZmZmZjgxMTQ4MDE5Pl0g cHJpbnRfZGVhZGxvY2tfYnVnKzB4MTE5LzB4MTQwClsgICAzOS44ODgxMTVdICBbPGZmZmZmZmZm ODExNGExOGU+XSB2YWxpZGF0ZV9jaGFpbisweDVlZS8weDc5MApbICAgMzkuODg4MTE1XSAgWzxm ZmZmZmZmZjgxMTFhNWY4Pl0gPyBzY2hlZF9jbG9ja19jcHUrMHgxMDgvMHgxMjAKWyAgIDM5Ljk3 MzU1MF0gIFs8ZmZmZmZmZmY4MTE0YTc1Mz5dIF9fbG9ja19hY3F1aXJlKzB4NDIzLzB4NGMwClsg ICAzOS45NzM1NTBdICBbPGZmZmZmZmZmODExNGE5N2E+XSBsb2NrX2FjcXVpcmUrMHgxOGEvMHgx ZTAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MmY3MWZkYj5dID8gdHR5X2xvY2tfbmVzdGVk KzB4N2IvMHg5MApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgyZjZlNDEwPl0gX19tdXRleF9s b2NrX2NvbW1vbisweDYwLzB4NTkwClsgICAzOS45NzM1NTBdICBbPGZmZmZmZmZmODJmNzFmZGI+ XSA/IHR0eV9sb2NrX25lc3RlZCsweDdiLzB4OTAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4 MTE0YWVhMj5dID8gX19sb2NrX3JlbGVhc2UrMHgxYzIvMHgxZTAKWyAgIDM5Ljk3MzU1MF0gIFs8 ZmZmZmZmZmY4MTBmNTI0MD5dID8gZmx1c2hfc2NoZWR1bGVkX3dvcmsrMHgyMC8weDIwClsgICAz OS45NzM1NTBdICBbPGZmZmZmZmZmODJmNzFmZGI+XSA/IHR0eV9sb2NrX25lc3RlZCsweDdiLzB4 OTAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MmY2ZWE3MD5dIG11dGV4X2xvY2tfbmVzdGVk KzB4NDAvMHg1MApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgyZjcxZmRiPl0gdHR5X2xvY2tf bmVzdGVkKzB4N2IvMHg5MApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgyZjcxZmZiPl0gdHR5 X2xvY2srMHhiLzB4MTAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MWIxNTVmNz5dIHR0eV9s ZGlzY19yZWxlYXNlKzB4NDcvMHhiMApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgxYjBmYzMz Pl0gdHR5X3JlbGVhc2UrMHg0NTMvMHg0ZDAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MTIz MmQ0YT5dIF9fZnB1dCsweDExYS8weDJjMApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgxMjMy ZjA1Pl0gZnB1dCsweDE1LzB4MjAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MTIyZjIxMj5d IGZpbHBfY2xvc2UrMHg4Mi8weGEwClsgICAzOS45NzM1NTBdICBbPGZmZmZmZmZmODEwZDY1MTQ+ XSBjbG9zZV9maWxlcysweDFiNC8weDIwMApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgxMGQ2 MzYwPl0gPyB3YWl0X3Rhc2tfc3RvcHBlZCsweDNkMC8weDNkMApbICAgMzkuOTczNTUwXSAgWzxm ZmZmZmZmZjgxMGQ2NzI1Pl0gPyBleGl0X2ZpbGVzKzB4NDUvMHg2MApbICAgMzkuOTczNTUwXSAg WzxmZmZmZmZmZjgxMGQ2NTgxPl0gcHV0X2ZpbGVzX3N0cnVjdCsweDIxLzB4MTgwClsgICAzOS45 NzM1NTBdICBbPGZmZmZmZmZmODJmNzFhMTA+XSA/IF9yYXdfc3Bpbl91bmxvY2srMHgzMC8weDYw ClsgICAzOS45NzM1NTBdICBbPGZmZmZmZmZmODEwZDY3MmQ+XSBleGl0X2ZpbGVzKzB4NGQvMHg2 MApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgxMGQ4OWYyPl0gZG9fZXhpdCsweDMyMi8weDUx MApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgxMGQ4YzgxPl0gZG9fZ3JvdXBfZXhpdCsweGEx LzB4ZTAKWyAgIDM5Ljk3MzU1MF0gIFs8ZmZmZmZmZmY4MTBkOGNkMj5dIHN5c19leGl0X2dyb3Vw KzB4MTIvMHgyMApbICAgMzkuOTczNTUwXSAgWzxmZmZmZmZmZjgyZjcyYmI5Pl0gc3lzdGVtX2Nh bGxfZmFzdHBhdGgrMHgxNi8weDFiCg== --e89a8f2356c98f083304c0c68139-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/