Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757407AbbGQJAc (ORCPT ); Fri, 17 Jul 2015 05:00:32 -0400 Received: from mout.gmx.net ([212.227.15.19]:56646 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756799AbbGQJA2 (ORCPT ); Fri, 17 Jul 2015 05:00:28 -0400 Cc: Linux Kernel To: netfilter-devel@vger.kernel.org From: =?UTF-8?Q?Toralf_F=c3=b6rster?= Subject: nf_conntrack: falling back to vmalloc. Message-ID: <55A8C428.1000005@gmx.de> Date: Fri, 17 Jul 2015 11:00:24 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:Q6aPmhUDtihEG3ZQV4FAKZBK+T9F/ohW8TKKJAoQVXbulU2REMe HjT8HLV+tiup2Hsgz3yqIYerRtSv/LACy+3Nx7wHiQFLjNvGCERyL29f5OsXSQWscSSw+yV kg3xDhUa7BYtYrf5CGKn0bpZVhJVQXW9nzbCU5N3AKunKvomj8/HVSu54v/XK/nlvOC/Ath Zk8lxabUOQILS3tRvS/jw== X-UI-Out-Filterresults: notjunk:1;V01:K0:Y1AoJpeVy64=:Cj7F4JxNMEphjXh8uuZxMv bW/RyAoF7t9aESwXoWuCBJj+3bwheK0dhVxn9wcN3Ri1qLIGy6FuX8eC0iTkogGShbK/HeSuc ehKTmIB69qdSO7KKc5jUsXJ9s3SbXeF2iDW/fDWjey77i50fT+u0AE1AF0RdOwwKnHiZYuFiq 6iXDl+wU44JnXvFPDn2D0HD3RlpumP9uzsa73sVJL/OtloF5OKIzEy+pBLaD1J4Dem0qRhKHV 9BHInmUF65d7drJivcXpE0qxqyuftRzohkN9EmVSUUpQNngnTZHb8Nadx3eLLqcwvMKEGt45M 6BzVbxzAl1H7pUnjNEufjwMFJbR6YNoaasdkYzgD7cJBTIWJg+N6GGqO5hWyx+dLVoAL0mXUn fBXna8PTc1OoEynv4IfqvDf+U46B/RzfV3gosRwcndchcqv5zRbfI13D4XR6moLjlc3rs+4s+ wQ5PtRFZi6VyH1qEuRVotluw/MgNPOiYx/VS/rep1dlmLAIqqNfm/IJin+qeE7c/qnqjDxPDj +Lc1seiEn/btlMqCaFzOkcXMMuGRsTNlcOZubCh4slasXlfsTUga08WmJ/fi9Tm5UfgU55Ah5 kP2rmDMi8jVn+gylypaLVLUA0W1OpO4Y/2AuMpuDhfJa4fYTUQG0hviZ1yZLU/kAnrZnuWtJ2 BiVWX+LHwISA9x2yeFGDJECkNGIBl+o4O+SmWOg4VkBNX/gWpvrMDXFSPEV6RilMpHWM= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1005 Lines: 20 I do run a server with a 64 bit hardened Gentoo Linux (kernel currently 4.0.8). Around 12th of July it started to spew those messages into kern.log : /var/log/kern.log:Jul 12 15:26:07 tor-relay kernel: [538360.650490] nf_conntrack: falling back to vmalloc. /var/log/kern.log:Jul 12 15:26:07 tor-relay kernel: [538360.650615] nf_conntrack: falling back to vmalloc. /var/log/kern.log:Jul 12 15:26:08 tor-relay kernel: [538361.673649] nf_conntrack: falling back to vmalloc. /var/log/kern.log:Jul 12 15:26:08 tor-relay kernel: [538361.673786] nf_conntrack: falling back to vmalloc. I read https://bugzilla.openvz.org/show_bug.cgi?id=3092 but a reboot did not help. I got 1-2 thousends of those lines per day. Any hints ? -- Toralf, pgp key: 872AE508 0076E94E -- 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/