Attachment 63948 Details for Bug 144041

oops

handy_oops (text/plain), 2.32 KB, created by Dirk Mueller on 2006-01-19 10:39:22 UTC

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Creator: Dirk Mueller

Created: 2006-01-19 10:39:22 UTC

Size: 2.32 KB

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obsolete

>Linux version 2.6.15-git12-5-smp (geeko@buildhost) (gcc version 4.1.0 20060109 (prerelease) (SUSE Linux)) #1 SMP Tue Jan 17 08:49:47 UTC 2006
>Unable to handle kernel NULL pointer dereference at virtual address 0000000c
> printing eip:
>c108bac6
>*pde = 00000000
>Oops: 0000 [#1]
>SMP 
>Modules linked in: ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc sg sd_mod usb_storage scsi_mod cdc_acm usbhid yealink edd cpufreq_ondemand cpufreq_userspace cpufreq_powersave acpi_cpufreq freq_table ibm_acpi fan button battery ac thermal processor arptable_filter arp_tables x_tables ip_conntrack_ftp ip_conntrack nfnetlink nls_utf8 eepro100 e100 mii yenta_socket rsrc_nonstatic pcmcia_core snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm snd_timer snd soundcore snd_page_alloc ehci_hcd uhci_hcd usbcore i2c_i801 i2c_core intel_agp agpgart shpchp generic i8xx_tco pci_hotplug parport_pc lp parport dm_mod reiserfs piix ide_disk ide_core
>CPU:    0
>EIP:    0060:[<c108bac6>]    Tainted: G     U VLI
>EFLAGS: 00010246   (2.6.15-git12-5-smp) 
>EIP is at sysfs_hash_and_remove+0x30/0xf7
>eax: 00000000   ebx: dc13b080   ecx: 00000000   edx: cd23f1e7
>esi: dff5d4ec   edi: dff5d4f4   ebp: dff5d480   esp: d9323e68
>ds: 007b   es: 007b   ss: 0068
>Process pppd (pid: 16487, threadinfo=d9322000 task=d8fe3030)
>Stack: <0>c23eb780 d1d9284c 00000000 dc13b080 dff5d4ec dff5d4f4 dff5d480 c11150bf 
>       00000000 c23eb780 dc13b080 00000000 00000000 00000000 c111513a dc82d000 
>       e128416f dc82d000 cad3ae40 e12851e0 d6e9b000 cad3ae40 c10fd814 c118c6fb 
>Call Trace:
> [<c11150bf>] class_device_del+0x96/0x109
> [<c111513a>] class_device_unregister+0x8/0x10
> [<e128416f>] acm_tty_unregister+0x16/0x5c [cdc_acm]
> [<e12851e0>] acm_tty_close+0x92/0xa2 [cdc_acm]
> [<c10fd814>] release_dev+0x1af/0x640
> [<c118c6fb>] schedule+0xa77/0xb23
> [<c103fb9f>] find_get_page+0x18/0x38
> [<c1042139>] filemap_nopage+0x197/0x2fe
> [<c104a6ef>] __handle_mm_fault+0x449/0x7a2
> [<c118d2ae>] schedule_hrtimer+0x33/0x6e
> [<c1031995>] hrtimer_nanosleep+0x51/0xec
> [<c10fdcb4>] tty_release+0xf/0x18
> [<c105a4fa>] __fput+0x9e/0x14e
> [<c1058144>] filp_close+0x4e/0x54
> [<c1003c2b>] sysenter_past_esp+0x54/0x79
>Code: ec 0c 89 44 24 04 89 14 24 8b 54 24 04 8b 40 54 89 44 24 08 8b 42 0c 85 c0 0f 84 cb 00 00 00 83 c0 74 e8 4b 16 10 00 8b 44 24 08 <8b> 68 0c e9 85 00 00 00 83 7d 14 00 74 7c 89 e8 e8 f9 fe ff ff 
>

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