Return-Path: linux-nfs-owner@vger.kernel.org Received: from cdptpa-omtalb.mail.rr.com ([75.180.132.120]:3257 "EHLO cdptpa-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753307Ab2H2QZ3 (ORCPT ); Wed, 29 Aug 2012 12:25:29 -0400 Date: Wed, 29 Aug 2012 09:25:27 -0700 From: Nick Pasich To: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: WARNING: at fs/inode.c:280 drop_nlink+0x31/0x33() Message-ID: <20120829162527.GA3635@NickAndBarb.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-nfs-owner@vger.kernel.org List-ID: I'm using kernel 3.5.3 ... It happens on 3.5.1 and 3.5.2 also. I know that Nick Bowler has already reported this... I'm experiencing the same thing. It happens when moving files from one directory to another on the same partition (NFS). --( Nick Pasich )-- ############################################################################# ## ## Happens when PSTs are moved from one directory to another on the ISCSI ... ## ############################################################################# Aug 29 08:06:16 localhost kernel: ------------[ cut here ]------------ Aug 29 08:06:16 localhost kernel: WARNING: at fs/inode.c:280 drop_nlink+0x31/0x33() Aug 29 08:06:16 localhost kernel: Hardware name: To Be Filled By O.E.M. Aug 29 08:06:16 localhost kernel: Modules linked in: ecb md4 cifs w83627hf eeprom asb100 hwmon_vid hwmon nfsd exportfs ipv6 psmouse usb_storage io_edgeport usbserial sg r8169 mii evdev intel_agp uhci_hcd i2c_i801 i2c_core shpchp intel_gtt agpgart ehci_hcd microcode serio_raw Aug 29 08:06:16 localhost kernel: Pid: 31477, comm: rm Tainted: G W 3.5.3 #1 Aug 29 08:06:16 localhost kernel: Call Trace: Aug 29 08:06:16 localhost kernel: [] ? drop_nlink+0x31/0x33 Aug 29 08:06:16 localhost kernel: [] ? warn_slowpath_common+0x7b/0x90 Aug 29 08:06:16 localhost kernel: [] ? drop_nlink+0x31/0x33 Aug 29 08:06:16 localhost kernel: [] ? warn_slowpath_null+0x1b/0x1f Aug 29 08:06:16 localhost kernel: [] ? drop_nlink+0x31/0x33 Aug 29 08:06:16 localhost kernel: [] ? cifs_unlink+0x134/0x63d [cifs] Aug 29 08:06:16 localhost kernel: [] ? dput+0x11/0x117 Aug 29 08:06:16 localhost kernel: [] ? mntput_no_expire+0xf/0xf7 Aug 29 08:06:16 localhost kernel: [] ? vfs_unlink+0x4e/0xb6 Aug 29 08:06:16 localhost kernel: [] ? __lookup_hash+0x54/0xac Aug 29 08:06:16 localhost kernel: [] ? do_unlinkat+0x10a/0x12d Aug 29 08:06:16 localhost kernel: [] ? sys_ioctl+0x34/0x57 Aug 29 08:06:16 localhost kernel: [] ? syscall_call+0x7/0xb Aug 29 08:06:16 localhost kernel: ---[ end trace 756b427e3bd671f9 ]---