Feb 28 09:12:18 horohorin kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 Feb 28 09:12:18 horohorin kernel: printing eip: Feb 28 09:12:18 horohorin kernel: c01a69e8 Feb 28 09:12:18 horohorin kernel: *pde = 00000000 Feb 28 09:12:18 horohorin kernel: Oops: 0000 [#1] Feb 28 09:12:18 horohorin kernel: PREEMPT Feb 28 09:12:18 horohorin kernel: Modules linked in: ppp_deflate zlib_deflate zlib_inflate bsd_comp ppp_async ppp_generic slhc cdc_acm smbfs lp autofs4 snd_pcm_oss snd_mixer_oss snd_intel8x0 snd_ac97_codec snd_pcm snd_timer snd snd_page_alloc i2c_i801 shpchp pci_hotplug intelfb intel_agp analog ns558 gameport parport_pc parport 8250_pnp 8250 serial_core floppy pcspkr joydev usbhid uhci_hcd ehci_hcd usbcore irlan irda crc_ccitt 8139too mii nls_cp866 vfat fat nls_koi8_r ntfs dm_mod tsdev evdev psmouse saa7134 video_buf v4l2_common v4l1_compat soundcore i2c_core ir_common videodev button agpgart rtc ext3 jbd Feb 28 09:12:18 horohorin kernel: CPU: 0 Feb 28 09:12:18 horohorin kernel: EIP: 0060:[get_kobj_path_length+24/48] Not tainted VLI Feb 28 09:12:18 horohorin kernel: EIP: 0060:[] Not tainted VLI Feb 28 09:12:18 horohorin kernel: EFLAGS: 00210246 (2.6.10-std26-up-alt2) Feb 28 09:12:18 horohorin kernel: EIP is at get_kobj_path_length+0x18/0x30 Feb 28 09:12:18 horohorin kernel: eax: 00000000 ebx: 00000000 ecx: ffffffff edx: c97fb7b8 Feb 28 09:12:18 horohorin kernel: esi: 00000001 edi: 00000000 ebp: ffffffff esp: c0e49d90 Feb 28 09:12:18 horohorin kernel: ds: 007b es: 007b ss: 0068 Feb 28 09:12:18 horohorin kernel: Process pppd (pid: 9545, threadinfo=c0e48000 task=c0631a80) Feb 28 09:12:18 horohorin kernel: Stack: c0349840 c97fb794 cb70e118 c97fb7b8 c01a6a5f c97fb7b8 c97fb7b8 c0349840 Feb 28 09:12:18 horohorin kernel: c97fb794 cb70e118 cb70e90c c0212f3f c97fb7b8 000000d0 00000000 00000000 Feb 28 09:12:18 horohorin kernel: 00000000 c0349840 cb70e914 c6138053 cb70e100 c01a75ed c0349840 cb70e914 Feb 28 09:12:18 horohorin kernel: Call Trace: Feb 28 09:12:18 horohorin kernel: [kobject_get_path+15/96] kobject_get_path+0xf/0x60 Feb 28 09:12:18 horohorin kernel: [] kobject_get_path+0xf/0x60 Feb 28 09:12:18 horohorin kernel: [class_hotplug+111/320] class_hotplug+0x6f/0x140 Feb 28 09:12:18 horohorin kernel: [] class_hotplug+0x6f/0x140 Feb 28 09:12:18 horohorin kernel: [kobject_hotplug+605/672] kobject_hotplug+0x25d/0x2a0 Feb 28 09:12:18 horohorin kernel: [] kobject_hotplug+0x25d/0x2a0 Feb 28 09:12:18 horohorin kernel: [kobject_del+13/32] kobject_del+0xd/0x20 Feb 28 09:12:18 horohorin kernel: [] kobject_del+0xd/0x20 Feb 28 09:12:18 horohorin kernel: [class_device_del+132/176] class_device_del+0x84/0xb0 Feb 28 09:12:18 horohorin kernel: [] class_device_del+0x84/0xb0 Feb 28 09:12:18 horohorin kernel: [class_device_unregister+11/32] class_device_unregister+0xb/0x20 Feb 28 09:12:18 horohorin kernel: [] class_device_unregister+0xb/0x20 Feb 28 09:12:18 horohorin kernel: [pg0+267039906/1069634560] acm_tty_close+0x92/0xd0 [cdc_acm] Feb 28 09:12:18 horohorin kernel: [] acm_tty_close+0x92/0xd0 [cdc_acm] Feb 28 09:12:18 horohorin kernel: [release_dev+1672/1712] release_dev+0x688/0x6b0 Feb 28 09:12:18 horohorin kernel: [] release_dev+0x688/0x6b0 Feb 28 09:12:18 horohorin kernel: [zap_pmd_range+72/112] zap_pmd_range+0x48/0x70 Feb 28 09:12:18 horohorin kernel: [] zap_pmd_range+0x48/0x70 Feb 28 09:12:18 horohorin kernel: [unmap_page_range+58/96] unmap_page_range+0x3a/0x60 Feb 28 09:12:18 horohorin kernel: [] unmap_page_range+0x3a/0x60 Feb 28 09:12:18 horohorin kernel: [memmove+45/64] memmove+0x2d/0x40 Feb 28 09:12:18 horohorin kernel: [] memmove+0x2d/0x40 Feb 28 09:12:18 horohorin kernel: [cache_flusharray+108/192] cache_flusharray+0x6c/0xc0 Feb 28 09:12:18 horohorin kernel: [] cache_flusharray+0x6c/0xc0 Feb 28 09:12:18 horohorin kernel: [tty_release+15/32] tty_release+0xf/0x20 Feb 28 09:12:18 horohorin kernel: [] tty_release+0xf/0x20 Feb 28 09:12:18 horohorin kernel: [__fput+276/304] __fput+0x114/0x130 Feb 28 09:12:18 horohorin kernel: [] __fput+0x114/0x130 Feb 28 09:12:18 horohorin kernel: [filp_close+67/112] filp_close+0x43/0x70 Feb 28 09:12:18 horohorin kernel: [] filp_close+0x43/0x70 Feb 28 09:12:18 horohorin kernel: [put_files_struct+79/176] put_files_struct+0x4f/0xb0 Feb 28 09:12:18 horohorin kernel: [] put_files_struct+0x4f/0xb0 Feb 28 09:12:18 horohorin kernel: [do_exit+430/1152] do_exit+0x1ae/0x480 Feb 28 09:12:18 horohorin kernel: [] do_exit+0x1ae/0x480 Feb 28 09:12:18 horohorin kernel: [do_group_exit+48/176] do_group_exit+0x30/0xb0 Feb 28 09:12:18 horohorin kernel: [] do_group_exit+0x30/0xb0 Feb 28 09:12:18 horohorin kernel: [syscall_call+7/11] syscall_call+0x7/0xb Feb 28 09:12:18 horohorin kernel: [] syscall_call+0x7/0xb Feb 28 09:12:18 horohorin kernel: Code: 56 e8 ed 4c fe ff 5e eb e5 8d 76 00 8d bc 27 00 00 00 00 55 83 cd ff 57 56 53 be 01 00 00 00 8b 54 24 14 31 db 8b 3a 89 e9 89 d8 ae f7 d1 49 8b 52 24 8d 74 31 01 85 d2 75 ea 89 f0 5b 5e 5f Feb 28 09:12:25 horohorin kernel: <6>usb 4-2: new full speed USB device using uhci_hcd and address 4 Feb 28 09:12:25 horohorin kernel: usb 4-2: device descriptor read/64, error -71