Oct 11 10:04:05 adam kernel: [ 4909.813152] Unable to handle kernel NULL pointer dereference at 0000000000000018 RIP: Oct 11 10:04:05 adam kernel: [ 4909.813159] [phys_startup_64+5010259/-2147483648] Oct 11 10:04:05 adam kernel: [ 4909.813167] PGD 1938b067 PUD 6217067 PMD 0 Oct 11 10:04:05 adam kernel: [ 4909.813171] Oops: 0002 [1] SMP Oct 11 10:04:05 adam kernel: [ 4909.813174] CPU 0 Oct 11 10:04:05 adam kernel: [ 4909.813176] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat isofs jfs udf af_packet binfmt_misc fglrx(P) rfcomm l2cap nfsd exportfs lockd sunrpc ppdev ipv6 powernow_k8 cpufreq_ondemand cpufreq_userspace cpufreq_powersave cpufreq_stats freq_table cpufreq_conservative video sbs dock battery button container ac ndiswrapper sbp2 parport_pc lp parport sg joydev pcmcia snd_atiixp_modem snd_seq_dummy sd_mod snd_seq_oss snd_seq_midi snd_atiixp snd_ac97_codec usblp ac97_bus snd_pcm_oss snd_mixer_oss hci_usb bluetooth tifm_7xx1 tifm_core sdhci mmc_core snd_rawmidi snd_seq_midi_event snd_seq snd_seq_device yenta_socket rsrc_nonstatic pcmcia_core pcspkr serio_raw snd_pcm psmouse k8temp snd_timer snd soundcore snd_page_alloc i2c_piix4 i2c_core shpchp pci_hotplug evdev usb_storage ext3 jbd mbcache ide_cd cdrom ide_disk 8139too libusual usbhid hid atiixp ide_core ohci1394 ieee1394 8139cp mii ata_generic libata scsi_mod ehci_hcd ohci_hcd usbcore thermal processor fan fuse apparmor commonca Oct 11 10:04:05 adam kernel: Oct 11 10:04:05 adam kernel: [ 4909.813223] Pid: 24105, comm: iwconfig Tainted: P 2.6.22-14-generic #1 Oct 11 10:04:05 adam kernel: [ 4909.813226] RIP: 0010:[phys_startup_64+5010259/-2147483648] [phys_startup_64+5010259/-2147483648] Oct 11 10:04:05 adam kernel: [ 4909.813232] RSP: 0018:ffff81002b59db48 EFLAGS: 00010286 Oct 11 10:04:05 adam kernel: [ 4909.813235] RAX: 0000000000000018 RBX: ffff81002b59dc68 RCX: ffffc20000600000 Oct 11 10:04:05 adam kernel: [ 4909.813239] RDX: 000000000d010211 RSI: 0000000000000000 RDI: 000000000d010211 Oct 11 10:04:05 adam kernel: [ 4909.813243] RBP: ffff81002b59dc6c R08: ffff81002b59dcb8 R09: 0000000000000020 Oct 11 10:04:05 adam kernel: [ 4909.813246] R10: 00007fff0a627ce2 R11: 0000000000000246 R12: 0000000000000020 Oct 11 10:04:05 adam kernel: [ 4909.813250] R13: ffffc20000600000 R14: ffffc2000060b000 R15: ffff81002b59dcb8 Oct 11 10:04:05 adam kernel: [ 4909.813254] FS: 00002acda0e81af0(0000) GS:ffffffff80560000(0000) knlGS:00000000f7d978c0 Oct 11 10:04:05 adam kernel: [ 4909.813258] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Oct 11 10:04:05 adam kernel: [ 4909.813260] CR2: 0000000000000018 CR3: 000000002d40b000 CR4: 00000000000006e0 Oct 11 10:04:05 adam kernel: [ 4909.813265] Process iwconfig (pid: 24105, threadinfo ffff81002b59c000, task ffff8100142b2dc0) Oct 11 10:04:05 adam kernel: [ 4909.813267] Stack: 0000000000000000 ffffc200006c77fd ffff81000139d500 ffffffff802b1c97 Oct 11 10:04:05 adam kernel: [ 4909.813274] ffff81002b59dcd4 0000000000000004 ffff81002b59dc7c 0000000000000000 Oct 11 10:04:05 adam kernel: [ 4909.813279] ffff810000000000 0000000000000000 00000000470d8495 00000000033fd0ed Oct 11 10:04:05 adam kernel: [ 4909.813282] Call Trace: Oct 11 10:04:05 adam kernel: [ 4909.813291] [mntput_no_expire+39/192] mntput_no_expire+0x27/0xc0 Oct 11 10:04:05 adam kernel: [ 4909.813341] [_end+131048940/2130332920] :ndiswrapper:mp_request+0x1c4/0x260 Oct 11 10:04:05 adam kernel: [ 4909.813361] [_end+131048929/2130332920] :ndiswrapper:mp_request+0x1b9/0x260 Oct 11 10:04:05 adam kernel: [ 4909.813395] [_end+131050009/2130332920] :ndiswrapper:mp_query+0x21/0x30 Oct 11 10:04:05 adam kernel: [ 4909.813410] [_end+130968460/2130332920] :ndiswrapper:iw_get_freq+0x44/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813421] [ioctl_standard_call+137/976] ioctl_standard_call+0x89/0x3d0 Oct 11 10:04:05 adam kernel: [ 4909.813434] [_end+130968392/2130332920] :ndiswrapper:iw_get_freq+0x0/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813446] [mutex_lock+9/32] mutex_lock+0x9/0x20 Oct 11 10:04:05 adam kernel: [ 4909.813453] [netdev_run_todo+367/640] netdev_run_todo+0x16f/0x280 Oct 11 10:04:05 adam kernel: [ 4909.813463] [wext_handle_ioctl+984/1152] wext_handle_ioctl+0x3d8/0x480 Oct 11 10:04:05 adam kernel: [ 4909.813481] [_end+130968392/2130332920] :ndiswrapper:iw_get_freq+0x0/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813494] [dev_ioctl+915/928] dev_ioctl+0x393/0x3a0 Oct 11 10:04:05 adam kernel: [ 4909.813502] [__up_read+33/176] __up_read+0x21/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813518] [sock_ioctl+218/576] sock_ioctl+0xda/0x240 Oct 11 10:04:05 adam kernel: [ 4909.813525] [do_ioctl+53/224] do_ioctl+0x35/0xe0 Oct 11 10:04:05 adam kernel: [ 4909.813532] [vfs_ioctl+116/720] vfs_ioctl+0x74/0x2d0 Oct 11 10:04:05 adam kernel: [ 4909.813541] [sys_ioctl+149/176] sys_ioctl+0x95/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813551] [system_call+126/131] system_call+0x7e/0x83 Oct 11 10:04:05 adam kernel: [ 4909.813565] Oct 11 10:04:05 adam kernel: [ 4909.813566] Oct 11 10:04:05 adam kernel: [ 4909.813567] Code: 89 30 89 74 24 30 bb 04 00 00 00 40 b5 01 49 8b 85 88 23 00 Oct 11 10:04:05 adam kernel: [ 4909.813575] RIP [phys_startup_64+5010259/-2147483648] Oct 11 10:04:05 adam kernel: [ 4909.813579] RSP Oct 11 10:04:05 adam kernel: [ 4909.813581] CR2: 0000000000000018 Oct 11 10:04:05 adam kernel: [ 4909.813602] note: iwconfig[24105] exited with preempt_count 1 Oct 11 10:04:05 adam kernel: [ 4909.813606] BUG: scheduling while atomic: iwconfig/0x10000001/24105 Oct 11 10:04:05 adam kernel: [ 4909.813608] Oct 11 10:04:05 adam kernel: [ 4909.813609] Call Trace: Oct 11 10:04:05 adam kernel: [ 4909.813613] [thread_return+542/1737] thread_return+0x21e/0x6c9 Oct 11 10:04:05 adam kernel: [ 4909.813624] [printk+78/96] printk+0x4e/0x60 Oct 11 10:04:05 adam kernel: [ 4909.813641] [__cond_resched+28/80] __cond_resched+0x1c/0x50 Oct 11 10:04:05 adam kernel: [ 4909.813646] [cond_resched+50/64] cond_resched+0x32/0x40 Oct 11 10:04:05 adam kernel: [ 4909.813651] [down_read+9/32] down_read+0x9/0x20 Oct 11 10:04:05 adam kernel: [ 4909.813657] [acct_collect+66/432] acct_collect+0x42/0x1b0 Oct 11 10:04:05 adam kernel: [ 4909.813664] [do_exit+308/2368] do_exit+0x134/0x940 Oct 11 10:04:05 adam kernel: [ 4909.813673] [_spin_unlock_irqrestore+8/16] _spin_unlock_irqrestore+0x8/0x10 Oct 11 10:04:05 adam kernel: [ 4909.813684] [do_page_fault+1459/2160] do_page_fault+0x5b3/0x870 Oct 11 10:04:05 adam kernel: [ 4909.813691] [zone_statistics+125/128] zone_statistics+0x7d/0x80 Oct 11 10:04:05 adam kernel: [ 4909.813699] [get_page_from_freelist+1089/1456] get_page_from_freelist+0x441/0x5b0 Oct 11 10:04:05 adam kernel: [ 4909.813722] [error_exit+0/132] error_exit+0x0/0x84 Oct 11 10:04:05 adam kernel: [ 4909.813746] [mntput_no_expire+39/192] mntput_no_expire+0x27/0xc0 Oct 11 10:04:05 adam kernel: [ 4909.813784] [_end+131048940/2130332920] :ndiswrapper:mp_request+0x1c4/0x260 Oct 11 10:04:05 adam kernel: [ 4909.813804] [_end+131048929/2130332920] :ndiswrapper:mp_request+0x1b9/0x260 Oct 11 10:04:05 adam kernel: [ 4909.813838] [_end+131050009/2130332920] :ndiswrapper:mp_query+0x21/0x30 Oct 11 10:04:05 adam kernel: [ 4909.813852] [_end+130968460/2130332920] :ndiswrapper:iw_get_freq+0x44/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813862] [ioctl_standard_call+137/976] ioctl_standard_call+0x89/0x3d0 Oct 11 10:04:05 adam kernel: [ 4909.813876] [_end+130968392/2130332920] :ndiswrapper:iw_get_freq+0x0/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813887] [mutex_lock+9/32] mutex_lock+0x9/0x20 Oct 11 10:04:05 adam kernel: [ 4909.813892] [netdev_run_todo+367/640] netdev_run_todo+0x16f/0x280 Oct 11 10:04:05 adam kernel: [ 4909.813902] [wext_handle_ioctl+984/1152] wext_handle_ioctl+0x3d8/0x480 Oct 11 10:04:05 adam kernel: [ 4909.813920] [_end+130968392/2130332920] :ndiswrapper:iw_get_freq+0x0/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813933] [dev_ioctl+915/928] dev_ioctl+0x393/0x3a0 Oct 11 10:04:05 adam kernel: [ 4909.813940] [__up_read+33/176] __up_read+0x21/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813957] [sock_ioctl+218/576] sock_ioctl+0xda/0x240 Oct 11 10:04:05 adam kernel: [ 4909.813963] [do_ioctl+53/224] do_ioctl+0x35/0xe0 Oct 11 10:04:05 adam kernel: [ 4909.813970] [vfs_ioctl+116/720] vfs_ioctl+0x74/0x2d0 Oct 11 10:04:05 adam kernel: [ 4909.813980] [sys_ioctl+149/176] sys_ioctl+0x95/0xb0 Oct 11 10:04:05 adam kernel: [ 4909.813989] [system_call+126/131] system_call+0x7e/0x83 Oct 11 10:04:05 adam kernel: [ 4909.814004]