Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934544AbWKXKSN (ORCPT ); Fri, 24 Nov 2006 05:18:13 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934546AbWKXKSN (ORCPT ); Fri, 24 Nov 2006 05:18:13 -0500 Received: from holoclan.de ([62.75.158.126]:7400 "EHLO mail.holoclan.de") by vger.kernel.org with ESMTP id S934544AbWKXKSL (ORCPT ); Fri, 24 Nov 2006 05:18:11 -0500 Date: Fri, 24 Nov 2006 09:47:34 +0100 From: Martin Lorenz To: linux-kernel@vger.kernel.org Subject: 2.6.19-rc6: oops on resume when plugged to AC on suspend Message-ID: <20061124084734.GB621@gimli> Mail-Followup-To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.13 (2006-08-11) X-Spam-Score: -1.4 (-) X-Spam-Report: Spam detection software, running on the system "www.holoclan.de", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Got it the second time now, so it's time to report: When I suspen while plugged to AC and resume unplugged I get the following OOPS: [152108.954000] BUG: unable to handle kernel paging request at virtual address 7c880000 [152108.954000] printing eip: [152108.954000] c0182b3a [152108.954000] *pde = 00000000 [152108.954000] Oops: 0000 [#1] [152108.954000] SMP [152108.954000] Modules linked in: tun ppp_deflate zlib_deflate zlib_inflate bsd_comp ppp_async ppp_generic slhc ip_gre nls_iso8859_1 nls_cp437 vfat fat usb_storage usbhid 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 sdhci mmc_core generic nsc_ircc psmouse irda ohci1394 ieee1394 ehci_hcd ide_core yenta_socket rsrc_nonstatic pcmcia_core firmware_class uhci_hcd serio_raw usbcore evdev pcspkr crc_ccitt [152108.954000] CPU: 1 [152108.954000] EIP: 0060:[] Tainted: P VLI [152108.954000] EFLAGS: 00010212 (2.6.19-rc6+ieee80211-ipw3945-ch-46.6+1004-g8cdd79c8-dirty #1) [152108.955000] EIP is at inotify_inode_queue_event+0x4f/0xd0 [152108.955000] eax: cffd21ec ebx: cffd20d0 ecx: 00000000 edx: 0000000a [152108.955000] esi: 7c87fff8 edi: e212e090 ebp: f7f19a00 esp: ef941d9c [152108.955000] ds: 007b es: 007b ss: 0068 [152108.955000] Process mount (pid: 10404, ti=ef940000 task=f1360030 task.ti=ef940000) [152108.955000] Stack: 00000000 d7d9d090 f7f19a00 00000000 00000000 00000000 00000400 cffd21ec [152108.955000] c01037f3 cffd21e4 e212e090 cffd20d0 e212e090 f7f19a00 c016e96a 00000000 [152108.955000] 00000000 e212e090 e212e1c0 c016f585 e212e0b8 e212e1c0 c016f8e0 fffffff3 [152108.955000] Call Trace: [152108.955000] [] dentry_iput+0x57/0x8f [152108.955000] [] prune_one_dentry+0x53/0x74 [152108.955000] [] shrink_dcache_sb+0x8f/0xb3 [152108.955000] [] do_remount_sb+0x40/0x120 [152108.955000] [] do_mount+0x1b0/0x66c [152108.955000] [] [...] Content analysis details: (-1.4 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.4 ALL_TRUSTED Passed through trusted hosts only via SMTP Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3565 Lines: 88 Got it the second time now, so it's time to report: When I suspen while plugged to AC and resume unplugged I get the following OOPS: [152108.954000] BUG: unable to handle kernel paging request at virtual address 7c880000 [152108.954000] printing eip: [152108.954000] c0182b3a [152108.954000] *pde = 00000000 [152108.954000] Oops: 0000 [#1] [152108.954000] SMP [152108.954000] Modules linked in: tun ppp_deflate zlib_deflate zlib_inflate bsd_comp ppp_async ppp_generic slhc ip_gre nls_iso8859_1 nls_cp437 vfat fat usb_storage usbhid 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 sdhci mmc_core generic nsc_ircc psmouse irda ohci1394 ieee1394 ehci_hcd ide_core yenta_socket rsrc_nonstatic pcmcia_core firmware_class uhci_hcd serio_raw usbcore evdev pcspkr crc_ccitt [152108.954000] CPU: 1 [152108.954000] EIP: 0060:[] Tainted: P VLI [152108.954000] EFLAGS: 00010212 (2.6.19-rc6+ieee80211-ipw3945-ch-46.6+1004-g8cdd79c8-dirty #1) [152108.955000] EIP is at inotify_inode_queue_event+0x4f/0xd0 [152108.955000] eax: cffd21ec ebx: cffd20d0 ecx: 00000000 edx: 0000000a [152108.955000] esi: 7c87fff8 edi: e212e090 ebp: f7f19a00 esp: ef941d9c [152108.955000] ds: 007b es: 007b ss: 0068 [152108.955000] Process mount (pid: 10404, ti=ef940000 task=f1360030 task.ti=ef940000) [152108.955000] Stack: 00000000 d7d9d090 f7f19a00 00000000 00000000 00000000 00000400 cffd21ec [152108.955000] c01037f3 cffd21e4 e212e090 cffd20d0 e212e090 f7f19a00 c016e96a 00000000 [152108.955000] 00000000 e212e090 e212e1c0 c016f585 e212e0b8 e212e1c0 c016f8e0 fffffff3 [152108.955000] Call Trace: [152108.955000] [] dentry_iput+0x57/0x8f [152108.955000] [] prune_one_dentry+0x53/0x74 [152108.955000] [] shrink_dcache_sb+0x8f/0xb3 [152108.955000] [] do_remount_sb+0x40/0x120 [152108.955000] [] do_mount+0x1b0/0x66c [152108.955000] [] sys_mount+0x77/0xb3 [152108.955000] [] syscall_call+0x7/0xb [152108.955000] DWARF2 unwinder stuck at syscall_call+0x7/0xb [152108.955000] [152108.955000] Leftover inexact backtrace: [152108.955000] [152108.955000] ======================= [152108.955000] Code: 01 00 00 89 44 24 24 39 83 14 01 00 00 0f 84 91 00 00 00 8d 83 1c 01 00 00 89 44 24 1c e8 f1 26 16 00 8b b3 14 01 00 00 83 ee 08 <8b> 6e 08 eb 58 8b 7e 20 85 7c 24 18 74 4a 8b 5e 14 8d 43 14 89 [152108.955000] EIP: [] inotify_inode_queue_event+0x4f/0xd0 SS:ESP 0068:ef941d9c [152108.955000] after that I can no longer access the HD. not even with SysRq keys details are at http://www.lorenz.eu.org/~mlo/kernel/?C=M;O=D gruss mlo -- Dipl.-Ing. Martin Lorenz They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety. Benjamin Franklin please encrypt your mail to me GnuPG key-ID: F1AAD37D get it here: http://blackhole.pca.dfn.de:11371/pks/lookup?op=get&search=0xF1AAD37D ICQ UIN: 33588107 - 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/