From: Ingo Molnar <mingo@elte.hu>
To: Torsten Kaiser <just.for.lkml@googlemail.com>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
LKML <linux-kernel@vger.kernel.org>,
Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>,
linuxppc-dev@ozlabs.org, nfs@lists.sourceforge.net,
Andrew Morton <akpm@linux-foundation.org>,
Jan Blunck <jblunck@suse.de>,
Balbir Singh <balbir@linux.vnet.ibm.com>
Subject: Re: [BUG] 2.6.24-rc2-mm1 - kernel bug on nfs v4
Date: Sat, 17 Nov 2007 19:09:46 +0100 [thread overview]
Message-ID: <20071117180946.GA14055@elte.hu> (raw)
In-Reply-To: <64bb37e0711170953p67d1be49lf4eaa190d662e2b4@mail.gmail.com>
* Torsten Kaiser <just.for.lkml@googlemail.com> wrote:
> Sadly lockdep does not work for me, as it gets turned off early:
> [ 39.851594] ---------------------------------
> [ 39.855963] inconsistent {softirq-on-W} -> {in-softirq-W} usage.
> [ 39.861981] swapper/0 [HC0[0]:SC1[1]:HE0:SE0] takes:
> [ 39.866963] (&n->list_lock){-+..}, at: [<ffffffff802935c1>]
hey, that means it found a bug - which is not sad at all :-)
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@elte.hu>
To: Torsten Kaiser <just.for.lkml@googlemail.com>
Cc: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
linuxppc-dev@ozlabs.org, nfs@lists.sourceforge.net,
Andy Whitcroft <apw@shadowen.org>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
Jan Blunck <jblunck@suse.de>,
Trond Myklebust <trond.myklebust@fys.uio.no>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [BUG] 2.6.24-rc2-mm1 - kernel bug on nfs v4
Date: Sat, 17 Nov 2007 19:09:46 +0100 [thread overview]
Message-ID: <20071117180946.GA14055@elte.hu> (raw)
In-Reply-To: <64bb37e0711170953p67d1be49lf4eaa190d662e2b4@mail.gmail.com>
* Torsten Kaiser <just.for.lkml@googlemail.com> wrote:
> Sadly lockdep does not work for me, as it gets turned off early:
> [ 39.851594] ---------------------------------
> [ 39.855963] inconsistent {softirq-on-W} -> {in-softirq-W} usage.
> [ 39.861981] swapper/0 [HC0[0]:SC1[1]:HE0:SE0] takes:
> [ 39.866963] (&n->list_lock){-+..}, at: [<ffffffff802935c1>]
hey, that means it found a bug - which is not sad at all :-)
Ingo
next prev parent reply other threads:[~2007-11-17 18:10 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-16 14:15 [BUG] 2.6.24-rc2-mm1 - kernel bug on nfs v4 Kamalesh Babulal
2007-11-16 14:15 ` Kamalesh Babulal
2007-11-17 17:53 ` [NFS] " Torsten Kaiser
2007-11-17 17:53 ` Torsten Kaiser
2007-11-17 17:53 ` Torsten Kaiser
[not found] ` <64bb37e0711170953p67d1be49lf4eaa190d662e2b4-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-11-17 18:05 ` [NFS] " Andrew Morton
2007-11-17 18:09 ` Ingo Molnar
2007-11-17 18:58 ` Trond Myklebust
2007-11-17 18:05 ` Andrew Morton
2007-11-17 18:05 ` Andrew Morton
2007-11-17 19:33 ` [NFS] " Christoph Lameter
2007-11-17 19:33 ` Christoph Lameter
2007-11-17 19:33 ` Christoph Lameter
[not found] ` <Pine.LNX.4.64.0711171128530.7986-RYO/mD75kfhx2SFC9UQUAuF7EQX82lMiAL8bYrjMMd8@public.gmane.org>
2007-11-17 20:10 ` [NFS] " Torsten Kaiser
2007-11-17 20:10 ` Torsten Kaiser
2007-11-17 20:10 ` Torsten Kaiser
2007-11-17 18:09 ` Ingo Molnar [this message]
2007-11-17 18:09 ` Ingo Molnar
2007-11-17 18:19 ` [NFS] " Andrew Morton
2007-11-17 18:19 ` Andrew Morton
2007-11-17 18:19 ` Andrew Morton
2007-11-17 19:40 ` Torsten Kaiser
2007-11-17 19:40 ` Torsten Kaiser
[not found] ` <64bb37e0711171140w5f1451e0qea081a4fbc7a45f7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-11-17 23:05 ` [NFS] " Peter Zijlstra
2007-11-17 23:05 ` Peter Zijlstra
2007-11-17 23:05 ` Peter Zijlstra
2007-11-17 23:44 ` Torsten Kaiser
2007-11-17 23:44 ` Torsten Kaiser
2007-11-17 23:44 ` [NFS] " Torsten Kaiser
2007-11-18 18:44 ` Torsten Kaiser
2007-11-18 18:44 ` Torsten Kaiser
2007-11-18 18:44 ` Torsten Kaiser
[not found] ` <64bb37e0711181044s75fd1081sdf44dac2e060d49a-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-11-18 19:18 ` [NFS] " Trond Myklebust
2007-11-18 19:18 ` Trond Myklebust
2007-11-18 19:18 ` Trond Myklebust
2007-11-19 7:15 ` Torsten Kaiser
2007-11-19 7:15 ` Torsten Kaiser
2007-11-19 9:00 ` Andrew Morton
2007-11-19 9:00 ` Andrew Morton
2007-11-19 18:24 ` [NFS] " Torsten Kaiser
2007-11-19 18:24 ` Torsten Kaiser
2007-11-19 18:24 ` Torsten Kaiser
[not found] ` <64bb37e0711182315s1d159c80h11811acb07566f03-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-11-19 9:00 ` [NFS] " Andrew Morton
[not found] ` <1195413486.7893.16.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2007-11-19 7:15 ` Torsten Kaiser
2007-11-20 5:35 ` Andrew Morton
2007-11-20 5:35 ` Andrew Morton
2007-11-20 5:35 ` Andrew Morton
2007-11-17 19:40 ` [NFS] " Torsten Kaiser
2007-11-17 23:00 ` root
2007-11-17 23:00 ` root
2007-11-17 23:00 ` root
2007-11-19 22:50 ` Christoph Lameter
2007-11-19 22:50 ` Christoph Lameter
2007-11-19 22:50 ` [NFS] " Christoph Lameter
2008-01-02 18:43 ` Torsten Kaiser
2008-01-02 20:51 ` Christoph Lameter
2008-01-02 21:10 ` Torsten Kaiser
2007-11-17 18:58 ` Trond Myklebust
2007-11-17 18:58 ` Trond Myklebust
[not found] ` <1195325920.7484.1.camel-bi+AKbBUZKY6gyzm1THtWbp2dZbC/Bob@public.gmane.org>
2007-11-17 19:18 ` [NFS] " Torsten Kaiser
2007-11-17 19:18 ` Torsten Kaiser
2007-11-17 19:18 ` Torsten Kaiser
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