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Date: Fri, 03 Aug 2007 11:01:01 -0230 From: Sam Bromley <sbromley@...geosubsea.com> To: linux-kernel@...r.kernel.org Subject: EIP: [dnotify_flush+104/160] dnotify_flush+0x68/0xa0 SS:ESP 0068:ecf85f80 Hi Folks, Sorry to bother you all, but I've been unable to find anything definitive about this crash. I suspect it's a harddrive or ram issue, perhaps, but I really don't know for sure. The details from the crash are below. If any of you know that "yep, it's just hardware", I'd really appreciate the info. Thank you for any insight that you can provide. Cheers, Sam ( Linux version 2.6.20-15-generic (root@...mer) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #2 SMP Sun Apr 15 07:36:31 UTC 2007 (Ubuntu 2.6.20-15.27-generic) Aug 2 07:37:29 correo kernel: [7847300.896000] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000011 Aug 2 07:37:29 correo kernel: [7847300.896000] printing eip: Aug 2 07:37:29 correo kernel: [7847300.896000] c01a8e38 Aug 2 07:37:29 correo kernel: [7847300.896000] *pde = 00000000 Aug 2 07:37:29 correo kernel: [7847300.896000] Oops: 0000 [#1] Aug 2 07:37:29 correo kernel: [7847300.896000] SMP Aug 2 07:37:29 correo kernel: [7847300.896000] Modules linked in: nls_iso8859_1 vfat fat usb_storage libusual lp parport_pc joydev st sr_mod ppp_generic slhc nls_cp437 isofs udf nfsd exportfs nfs lockd sunrpc binfmt_misc rfcomm l2cap bluetooth ppdev powernow_k8 cpufreq_userspace cpufreq_stats cpufreq_powersave cpufr eq_ondemand freq_table cpufreq_conservative tc1100_wmi pcc_acpi dev_acpi sony_acpi video sbs i2c_ec dock button battery container ac asus_acpi backlight af_pac ket sbp2 snd_hda_intel snd_hda_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_mpu401 snd_mpu401_uart snd_seq_dummy snd_seq_oss snd_seq_midi ide_cd snd_rawmidi snd _seq_midi_event snd_seq snd_timer snd_seq_device cdrom snd analog snd_page_alloc pcspkr gameport nvidia(P) parport serio_raw soundcore agpgart psmouse i2c_nfor ce2 k8temp i2c_core shpchp pci_hotplug evdev tsdev ipv6 ext3 jbd mbcache sg sd_mod forcedeth floppy ohci1394 ieee1394 ohci_hcd amd74xx 3c59x mii ehci_hcd usbco re sata_nv ata_generic libata scsi_mod generic thermal processor fan fbc Aug 2 07:37:29 correo kernel: n tileblit font bitblit softcursor vesafb capability commoncap Aug 2 07:37:29 correo kernel: [7847300.896000] CPU: 1 Aug 2 07:37:29 correo kernel: [7847300.896000] EIP: 0060:[dnotify_flush+104/160] Tainted: P VLI Aug 2 07:37:29 correo kernel: [7847300.896000] EFLAGS: 00010202 (2.6.20-15-generic #2) Aug 2 07:37:29 correo kernel: [7847300.896000] EIP is at dnotify_flush+0x68/0xa0 Aug 2 07:37:29 correo kernel: [7847300.896000] eax: dc7dfebc ebx: 00000001 ecx: 00000000 edx: dc7dff68 Aug 2 07:37:29 correo kernel: [7847300.896000] esi: dc7dfe50 edi: f7c49380 ebp: c9442a80 esp: ecf85f80 Aug 2 07:37:29 correo kernel: [7847300.896000] ds: 007b es: 007b ss: 0068 Aug 2 07:37:29 correo kernel: [7847300.896000] Process updatedb (pid: 24836, ti=ecf84000 task=f3fe3030 task.ti=ecf84000) Aug 2 07:37:29 correo kernel: [7847300.896000] Stack: c9442a80 f7c49380 00000000 ecf84000 c0174ad7 08056154 f7c49380 00000008 Aug 2 07:37:29 correo kernel: [7847300.896000] c9442a80 c0175e4b 00000008 00000008 080531e8 c01031f0 00000008 00000001 Aug 2 07:37:29 correo kernel: [7847300.896000] b7f51ff4 00000008 080531e8 bffa9348 00000006 0000007b 0000007b 00000033 Aug 2 07:37:29 correo kernel: [7847300.896000] Call Trace: Aug 2 07:37:29 correo kernel: [7847300.896000] [filp_close+55/128] filp_close+0x37/0x80 Aug 2 07:37:29 correo kernel: [7847300.896000] [sys_close+107/208] sys_close+0x6b/0xd0 Aug 2 07:37:29 correo kernel: [7847300.896000] [sysenter_past_esp+105/169] sysenter_past_esp+0x69/0xa9 Aug 2 07:37:29 correo kernel: [7847300.896000] ======================= Aug 2 07:37:29 correo kernel: [7847300.896000] Code: 10 c3 8d 46 6c e8 e9 58 14 00 8b 9e 18 01 00 00 8d 96 18 01 00 00 85 db 75 11 eb 30 8d b4 26 00 00 00 00 89 da 8b 1b 85 db 74 21 <39> 7b 10 75 f3 3b 6b 0c 75 ee 8b 03 89 02 89 f0 e8 c3 fe ff ff Aug 2 07:37:29 correo kernel: [7847300.896000] EIP: [dnotify_flush+104/160] dnotify_flush+0x68/0xa0 SS:ESP 0068:ecf85f80 Aug 3 07:37:23 correo kernel: [7847300.896000] <3>BUG: soft lockup detected on CPU#1! Aug 3 07:37:23 correo kernel: [7933690.896000] [softlockup_tick+156/240] softlockup_tick+0x9c/0xf0 Aug 3 07:37:23 correo kernel: [7933690.896000] [update_process_times+51/128] update_process_times+0x33/0x80 Aug 3 07:37:23 correo kernel: [7933690.896000] [smp_apic_timer_interrupt+112/128] smp_apic_timer_interrupt+0x70/0x80 Aug 3 07:37:23 correo kernel: [7933690.896000] [apic_timer_interrupt+40/48] apic_timer_interrupt+0x28/0x30 Aug 3 07:37:23 correo kernel: [7933690.896000] [_spin_lock+7/16] _spin_lock+0x7/0x10 Aug 3 07:37:23 correo kernel: [7933690.896000] [dnotify_flush+71/160] dnotify_flush+0x47/0xa0 Aug 3 07:37:23 correo kernel: [7933690.896000] [filp_close+55/128] filp_close+0x37/0x80 Aug 3 07:37:23 correo kernel: [7933690.896000] [sys_close+107/208] sys_close+0x6b/0xd0 Aug 3 07:37:23 correo kernel: [7933690.896000] [sysenter_past_esp+105/169] sysenter_past_esp+0x69/0xa9 Aug 3 07:37:23 correo kernel: [7933690.896000] ======================= - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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