From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755436AbZLTTQW (ORCPT ); Sun, 20 Dec 2009 14:16:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754596AbZLTTQU (ORCPT ); Sun, 20 Dec 2009 14:16:20 -0500 Received: from ns.hanzlici.cz ([212.158.159.56]:58816 "EHLO hanzlici.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754566AbZLTTQT (ORCPT ); Sun, 20 Dec 2009 14:16:19 -0500 Message-ID: <4B2E7841.6020203@hanzlici.cz> Date: Sun, 20 Dec 2009 20:17:21 +0100 From: Frantisek Hanzlik User-Agent: Mozilla/5.0 (X11; U; Linux i686; rv:1.9.1.7pre) Gecko/20091219 SeaMonkey/2.0.2pre MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: eparis@redhat.com Subject: Re: OOPS in inotify code, kernel 2.6.31.6-162.fc12.i686.PAE References: <4B2E1F1C.7000105@hanzlici.cz> In-Reply-To: <4B2E1F1C.7000105@hanzlici.cz> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Frantisek Hanzlik wrote: > Hello, when I tried incrond inotify daemon, I found this in system log: > > Dec 20 05:20:03 franta kernel: ------------[ cut here ]------------ > Dec 20 05:20:03 franta kernel: WARNING: at > fs/notify/inotify/inotify_fsnotify.c:129 idr_callback+0x32/0x56() (Not > tainted) > Dec 20 05:20:03 franta kernel: Hardware name: P5E-VM HDMI > Dec 20 05:20:03 franta kernel: inotify closing but id=0 for > entry=ed0b8900 in group=d657d600 still in idr. Probably leaking memory > Dec 20 05:20:03 franta kernel: Modules linked in: bluetooth rfkill hfs > hfsplus nls_utf8 fuse ipt_MASQUERADE iptable_nat nf_nat nfsd exportfs > autofs4 nfs lock > d fscache nfs_acl auth_rpcgss sunrpc bridge stp llc cpufreq_ondemand > acpi_cpufreq dm_multipath kvm_intel kvm uinput snd_hda_codec_intelhdmi > snd_hda_codec_rea > ltek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device > snd_pcm snd_timer firewire_ohci snd firewire_core crc_itu_t iTCO_wdt > soundcore iTCO_vendor_ > support asus_atk0110 i2c_i801 snd_page_alloc atl1 serio_raw e100 mii > ata_generic pata_acpi pata_jmicron i915 drm_kms_helper drm i2c_algo_bit > i2c_core video o > utput [last unloaded: microcode] > Dec 20 05:20:03 franta kernel: Pid: 7426, comm: incrond Not tainted > 2.6.31.6-162.fc12.i686.PAE #1 > Dec 20 05:20:03 franta kernel: Call Trace: > Dec 20 05:20:03 franta kernel: [] warn_slowpath_common+0x70/0x87 > Dec 20 05:20:03 franta kernel: [] ? idr_callback+0x32/0x56 > Dec 20 05:20:03 franta kernel: [] warn_slowpath_fmt+0x29/0x2c > Dec 20 05:20:03 franta kernel: [] idr_callback+0x32/0x56 > Dec 20 05:20:03 franta kernel: [] idr_for_each+0x5c/0x97 > Dec 20 05:20:03 franta kernel: [] ? idr_callback+0x0/0x56 > Dec 20 05:20:03 franta kernel: [] ? fsnotify_put_event+0x48/0x4b > Dec 20 05:20:03 franta kernel: [] > inotify_free_group_priv+0x1a/0x2b > Dec 20 05:20:03 franta kernel: [] > fsnotify_final_destroy_group+0x1e/0x28 > Dec 20 05:20:03 franta kernel: [] fsnotify_put_group+0x75/0x78 > Dec 20 05:20:03 franta kernel: [] inotify_release+0x1e/0x28 > Dec 20 05:20:03 franta kernel: [] __fput+0xed/0x184 > Dec 20 05:20:03 franta kernel: [] fput+0x18/0x1a > Dec 20 05:20:03 franta kernel: [] filp_close+0x56/0x60 > Dec 20 05:20:03 franta kernel: [] put_files_struct+0x5d/0xa1 > Dec 20 05:20:03 franta kernel: [] exit_files+0x33/0x37 > Dec 20 05:20:03 franta kernel: [] do_exit+0x1cb/0x5da > Dec 20 05:20:03 franta kernel: [] do_group_exit+0x66/0x8d > Dec 20 05:20:03 franta kernel: [] sys_exit_group+0x18/0x1c > Dec 20 05:20:03 franta kernel: [] sysenter_do_call+0x12/0x28 > Dec 20 05:20:03 franta kernel: ---[ end trace bf2ba6f50ae90f71 ]--- > Dec 20 05:20:03 franta kernel: entry->group=(null) inode=(null) wd=1024 > Dec 20 05:20:08 franta abrt: Kerneloops: Reported 1 kernel oopses to Abrt > Dec 20 05:20:08 franta abrtd: Directory 'kerneloops-1261282808-1' > creation detected > Dec 20 05:20:08 franta abrtd: Getting local universal unique identification > Dec 20 05:20:08 franta abrtd: New crash, saving > Dec 20 05:20:08 franta abrtd: Activation of plugin 'RunApp' was not > successful: Plugin 'RunApp' is not registered > > > In addition to things above: System is Fedora 12 i686 linux, Core2 Duo > E8200, 4GB RAM, > ext4 fs on root (where I had inotify paths - they was somewhere under > /home/). > > Or report to Fedora's bugzilla is more appropriate? > > Thanks, Franta Hanzlik Sorry for noise, as I just see this bug is probably already reported by Tim Blechmann's mail "WARNING: at fs/notify/inotify/inotify_fsnotify.c:129" from 10 Dec 2009 21:39:00 and hope solving by Eric Paris. Franta