BUG: unable to handle kernel NULL pointer dereference at 00000004 IP: [<c1375581>] sd_revalidate_disk+0x21/0x290 *pde = 36a64067 *pte = 00000000 Oops: 0000 [#1] SMP Modules linked in: usb_storage uas michael_mic arc4 lib80211_crypt_tkip nls_iso8859_1 nls_cp437 vfat fat bnep rfcomm dm_crypt parport_pc ppdev snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event ipw2200 snd_seq snd_timer libipw snd_seq_device btusb cfg80211 pcmcia lib80211 snd bluetooth yenta_socket binfmt_misc pcmcia_rsrc dell_laptop soundcore pcmcia_core snd_page_alloc joydev dcdbas psmouse serio_raw lp parport mmc_block radeon firewire_ohci b44 sdhci_pci ttm sdhci drm_kms_helper drm firewire_core crc_itu_t ssb i2c_algo_bit video
Pid: 1515, comm: udisks-daemon Not tainted 3.0.0-11-generic #18-Ubuntu Dell Inc. Inspiron 6000 /0UF414 EIP: 0060:[<c1375581>] EFLAGS: 00010286 CPU: 0 EIP is at sd_revalidate_disk+0x21/0x290 EAX: 00000000 EBX: 00000000 ECX: 00000001 EDX: c1375560 ESI: f6b5a060 EDI: f6b5a000 EBP: f5bc7d50 ESP: f5bc7d30 DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Process udisks-daemon (pid: 1515, ti=f5bc6000 task=f6bf1980 task.ti=f5bc6000) Stack: c113f560 c3d46000 00000000 00000002 00000001 c3d46010 f6b5a060 f6b5a000 f5bc7dbc c117e042 000000ef c1360ea7 c107f0fa f81abc20 f5bc7d70 c13425b4 f5bc7d80 c1360e94 f460a800 f6b5a060 00000000 c3d46000 f6b58000 ffffff85 Call Trace: [<c113f560>] ? iput+0x20/0x30 [<c117e042>] rescan_partitions+0x82/0x350 [<c1360ea7>] ? scsi_device_put+0x47/0x50 [<c107f0fa>] ? module_refcount+0x7a/0x90 [<c13425b4>] ? put_device+0x14/0x20 [<c1360e94>] ? scsi_device_put+0x34/0x50 [<c137301f>] ? sd_open+0xff/0x1d0 [<c1157503>] __blkdev_get+0x263/0x3b0 [<c1157697>] blkdev_get+0x47/0x180 [<c152c4bd>] ? _raw_spin_lock+0xd/0x10 [<c1157823>] blkdev_open+0x53/0x70 [<c11262a1>] __dentry_open+0x121/0x2d0 [<c11577d0>] ? blkdev_get+0x180/0x180 [<c11278f6>] nameidata_to_filp+0x86/0x90 [<c11346e7>] do_last+0x327/0x640 [<c113595d>] path_openat+0x9d/0x350 [<c10e4d11>] ? free_pcppages_bulk+0x2b1/0x340 [<c1135c41>] do_filp_open+0x31/0x80 [<c1141303>] ? alloc_fd+0xa3/0xe0 [<c11318a5>] ? getname_flags+0xf5/0x130 [<c11279e1>] do_sys_open+0xe1/0x1f0 [<c1127b1e>] sys_open+0x2e/0x40 [<c152c8d4>] syscall_call+0x7/0xb [<c1520000>] ? reserve_backup_gdb.isra.11+0x285/0x2c0 Code: 74 26 00 8d bc 27 00 00 00 00 55 89 e5 83 ec 20 89 5d f4 89 75 f8 89 7d fc 3e 8d 74 26 00 8b 98 e4 01 00 00 89 c7 a1 40 06 94 c1 <8b> 73 04 c1 e8 15 83 e0 07 83 f8 03 0f 87 fa 01 00 00 8b 86 8c EIP: [<c1375581>] sd_revalidate_disk+0x21/0x290 SS:ESP 0068:f5bc7d30 CR2: 0000000000000004 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/859199 Title: BUG: unable to handle kernel NULL pointer dereference at 00000004 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/859199/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
