Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964930AbWHHOko (ORCPT ); Tue, 8 Aug 2006 10:40:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964933AbWHHOko (ORCPT ); Tue, 8 Aug 2006 10:40:44 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:33238 "EHLO ogre.sisk.pl") by vger.kernel.org with ESMTP id S964934AbWHHOkn (ORCPT ); Tue, 8 Aug 2006 10:40:43 -0400 From: "Rafael J. Wysocki" To: Andrew Morton Subject: 2.6.18-rc3-mm2: reiserfs problem? Date: Tue, 8 Aug 2006 16:39:38 +0200 User-Agent: KMail/1.9.3 Cc: linux-kernel@vger.kernel.org References: <20060806030809.2cfb0b1e.akpm@osdl.org> In-Reply-To: <20060806030809.2cfb0b1e.akpm@osdl.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200608081639.38245.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3080 Lines: 55 Hi, I get something like the appended on every attempt to unmount the reiserfs filesystem mounted on /tmp. The other reiserfs filesystems don't have such problems and this one didn't have them too with 2.6.18-rc2-mm1. BUG: Dentry ffff810037c573e8{i=3,n=.reiserfs_priv} still in use (1) [unmount of reiserfs hdc7] ----------- [cut here ] --------- [please bite here ] --------- Kernel BUG at fs/dcache.c:611 invalid opcode: 0000 [1] PREEMPT last sysfs file: /devices/pci0000:00/0000:00:00.0/irq CPU 0 Modules linked in: ide_cd cdrom xt_pkttype ipt_LOG xt_limit usbserial asus_acpi thermal processor fan button battery ac snd_pcm_oss snd_mix er_oss snd_seq snd_seq_device af_packet bcm43xx ieee80211softmac ieee80211 ieee80211_crypt pcmcia firmware_class ohci1394 ieee1394 skge yen ta_socket rsrc_nonstatic pcmcia_core usbhid ff_memless ip6t_REJECT xt_tcpudp ipt_REJECT xt_state snd_intel8x0 snd_ac97_codec snd_ac97_bus s nd_pcm snd_timer snd iptable_mangle soundcore iptable_nat ip_nat iptable_filter snd_page_alloc ip6table_mangle ehci_hcd ip_conntrack i2c_nf orce2 i2c_core ip_tables ohci_hcd ip6table_filter ip6_tables x_tables ipv6 parport_pc lp parport dm_mod Pid: 9478, comm: umount Not tainted 2.6.18-rc3-mm2 #7 RIP: 0010:[] [] shrink_dcache_for_umount_subtree+0x1d7/0x2b0 RSP: 0018:ffff810059291da8 EFLAGS: 00010296 RAX: 0000000000000062 RBX: ffff810037c573e8 RCX: 0000000000000003 RDX: 0000000000000008 RSI: ffff810037c627d8 RDI: 0000000000000001 RBP: ffff810059291dc8 R08: 0000000000000002 R09: ffffffff8022de59 R10: 0000000000000000 R11: 0000000000000001 R12: ffff810037c573e8 R13: ffff81005ddc4800 R14: ffff81005f539250 R15: ffff81005f0a8688 FS: 00002afc38e00b00(0000) GS:ffffffff808c2000(0000) knlGS:00000000558b4d00 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00002ac8a49a1d40 CR3: 000000005f546000 CR4: 00000000000006e0 Process umount (pid: 9478, threadinfo ffff810059290000, task ffff810037c62080) Stack: ffff81005f0a8b10 ffff81005f0a8688 ffffffff80577a20 ffff810059291ea8 ffff810059291de8 ffffffff802a6fc4 ffff81005f0a8688 ffffffff80577a20 ffff810059291e18 ffffffff80293bb4 ffff81005f539250 ffff81005e09d140 Call Trace: [] shrink_dcache_for_umount+0x34/0x70 [] generic_shutdown_super+0x24/0x110 [] kill_block_super+0x30/0x50 [] deactivate_super+0x81/0xa0 [] mntput_no_expire+0x58/0xa0 [] path_release_on_umount+0x1d/0x30 [] sys_umount+0x274/0x290 [] system_call+0x7e/0x83 DWARF2 unwinder stuck at system_call+0x7e/0x83 Leftover inexact backtrace: Code: 0f 0b 68 41 33 4a 80 c2 63 02 49 8b 5c 24 68 49 39 dc 75 05 RIP [] shrink_dcache_for_umount_subtree+0x1d7/0x2b0 RSP - 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/