Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754651AbWKMNyT (ORCPT ); Mon, 13 Nov 2006 08:54:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754653AbWKMNyT (ORCPT ); Mon, 13 Nov 2006 08:54:19 -0500 Received: from mail.gmx.de ([213.165.64.20]:14255 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S1754651AbWKMNyS (ORCPT ); Mon, 13 Nov 2006 08:54:18 -0500 X-Authenticated: #14349625 Subject: Re: paging request BUG in 2.6.19-rc5 on resume - X60s From: Mike Galbraith To: Martin Lorenz Cc: linux-kernel@vger.kernel.org, linux-thinkpad@linux-thinkpad.org In-Reply-To: <20061113081147.GB5289@gimli> References: <20061113081147.GB5289@gimli> Content-Type: text/plain Date: Mon, 13 Nov 2006 14:55:18 +0100 Message-Id: <1163426119.5871.26.camel@Homer.simpson.net> Mime-Version: 1.0 X-Mailer: Evolution 2.6.0 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3713 Lines: 83 On Mon, 2006-11-13 at 09:11 +0100, Martin Lorenz wrote: > Hallo again, > > here is another one: > > I reported a black screen on resume with my latest kernel build earlyer. But > this was not reproducible. Only occured once. > > BUT I suspended with the ipw3945 module loaded once again now and got a BUG > report in the log instead of a black screen. > > I only see this when ipw3945 is loaded. Interesting oops... another one trying to dereference "Genu". Repeatable? Repeatable without vmware modules ever having been loaded? > [226156.057000] BUG: unable to handle kernel paging request at virtual > address 756e6567 > [226156.057000] printing eip: > [226156.057000] c016ffb7 > [226156.057000] *pde = 00000000 > [226156.057000] Oops: 0000 [#1] > [226156.057000] SMP > [226156.057000] Modules linked in: tun ipw3945 ieee80211 ieee80211_crypt > nls_iso8859_1 nls_cp437 vfat fat usb_storage snd_hda_intel snd_hda_codec > snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc > vmnet(P) vmmon(P) i915 binfmt_misc nfs nfsd exportfs lockd nfs_acl sunrpc > cpufreq_ondemand container video thermal i2c_ec fan dock button battery ac > mmc_block speedstep_centrino freq_table processor ibm_acpi sbp2 nvram > eth1394 irtty_sir sir_dev pcmcia ehci_hcd uhci_hcd firmware_class nsc_ircc > generic usbcore psmouse irda ohci1394 ieee1394 sdhci ide_core yenta_socket > rsrc_nonstatic pcmcia_core serio_raw crc_ccitt pcspkr mmc_core evdev > [226156.058000] CPU: 1 > [226156.058000] EIP: 0060:[] Tainted: P VLI > [226156.058000] EFLAGS: 00010282 > (2.6.19-rc5+ieee80211+e1000-45.3+1909-g6a4abeae-dirty #1) > [226156.058000] EIP is at iput+0xd/0x66 > [226156.058000] eax: 756e6547 ebx: c0416e10 ecx: c016ee14 edx: > c55c7114 > [226156.058000] esi: c046f1c0 edi: c046f21c ebp: f7feb800 esp: > dcfbfde4 > [226156.058000] ds: 007b es: 007b ss: 0068 > [226156.058000] Process mount (pid: 22076, ti=dcfbe000 task=f7df1550 > task.ti=dcfbe000) > [226156.058000] Stack: c046f21c c016ef85 c046f244 c046f1c0 c016f2e0 fffffff3 > 00000000 f7feb800 > [226156.058000] c8b73000 c01619bb 00000000 f7feb83c 00000000 f7feb800 > 00000000 c0172f49 > [226156.058000] 00000000 c8b73000 00000000 e613a000 dcfb0000 00000444 > 00000020 0cf68720 > [226156.058000] Call Trace: > [226156.058000] [] prune_one_dentry+0x53/0x74 > [226156.058000] [] shrink_dcache_sb+0x8f/0xb3 > [226156.058000] [] do_remount_sb+0x40/0x120 > [226156.058000] [] do_mount+0x1b0/0x66c > [226156.058000] [] sys_mount+0x77/0xb3 > [226156.058000] [] syscall_call+0x7/0xb > [226156.058000] DWARF2 unwinder stuck at syscall_call+0x7/0xb > [226156.058000] > [226156.058000] Leftover inexact backtrace: > [226156.058000] > [226156.058000] ======================= > [226156.058000] Code: ba 03 00 00 00 e9 ee fc fb ff 83 a0 2c 01 00 00 b7 e9 > e0 ff ff ff e8 d1 3e 17 00 31 c0 c3 53 89 c3 85 c0 74 5d 8b 80 98 00 00 00 > <8b> 40 20 83 bb 2c 01 00 00 20 75 08 0f 0b 5d 04 dc 61 30 c0 85 Per ksymoops, that code is: 0: ba 03 00 00 00 mov $0x3,%edx 5: e9 ee fc fb ff jmp fffbfcf8 <_EIP+0xfffbfcf8> a: 83 a0 2c 01 00 00 b7 andl $0xffffffb7,0x12c(%eax) 11: e9 00 00 00 00 jmp 16 <_EIP+0x16> There is no such andl with an offset of 0x12c and that mask (I_LOCK| I_NEW?) anywhere in my kernel or modules. How about yours? -Mike - 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/