From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sasha Levin Subject: Re: netfilter: active obj WARN when cleaning up Date: Tue, 17 Dec 2013 17:09:08 -0500 Message-ID: <52B0CB84.9050907@oracle.com> References: <20131127233415.GB19270@kroah.com> <00000142b4282aaf-913f5e4c-314c-4351-9d24-615e66928157-000000@email.amazonses.com> <20131202164039.GA19937@kroah.com> <00000142b4514eb5-2e8f675d-0ecc-423b-9906-58c5f383089b-000000@email.amazonses.com> <20131202172615.GA4722@kroah.com> <00000142b4aeca89-186fc179-92b8-492f-956c-38a7c196d187-000000@email.amazonses.com> <20131202190814.GA2267@kroah.com> <00000142b4d4360c-5755af87-b9b0-4847-b5fa-7a9dd13b49c5-000000@email.amazonses.com> <20131202212235.GA1297@kroah.com> <00000142b54f6694-c51e81b1-f1a2-483b-a1ce-a2d4cb6b155c-000000@email.amazonses.com> <20131202222208.GB13034@kroah.com> <00000142b90da700-19f6b465-ff15-4b2b-9bcd-b91d71958b7f-000000@email.amazonses.com> <52B0ABB6.8090205@oracle.com> <000001430246e902-112cfb9d-5393-4eed-8529-e0008f88df4 5-000000@email.amazonses.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Greg KH , Thomas Gleixner , Russell King - ARM Linux , Pablo Neira Ayuso , Patrick McHardy , kadlec@blackhole.kfki.hu, "David S. Miller" , netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, LKML , linux-mm@kvack.org, Andrew Morton To: Christoph Lameter Return-path: In-Reply-To: <000001430246e902-112cfb9d-5393-4eed-8529-e0008f88df45-000000@email.amazonses.com> Sender: owner-linux-mm@kvack.org List-Id: netfilter-devel.vger.kernel.org On 12/17/2013 03:37 PM, Christoph Lameter wrote: > On Tue, 17 Dec 2013, Sasha Levin wrote: > >> I'm still seeing warnings with this patch applied: > > Looks like this is related to some device release mechanism that frees > twice? > > I do not see any kmem_cache management functions in the backtrace and > therefore would guess that this is not the same issue. rgr, sorry about that - I grepped for 'timer_list' which seemed to have been in all previous kmem_cache spews and thought this one is related. If that's not the case, your patch works for me. Thanks, Sasha -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org