Public bug reported:
Kern.log:
Nov 18 10:10:08 klari-laptop kernel: [ 3788.488080] usb 4-1: new low-speed USB
device number 2 using uhci_hcd
Nov 18 10:10:08 klari-laptop kernel: [ 3789.000617] input: Genius Optical Mouse
as /devices/pci0000:00/0000:00:1a.1/usb4/4-1/4-1:1.0/input/input10
Nov 18 10:10:08 klari-laptop kernel: [ 3789.000924] generic-usb
0003:0458:003A.0001: input,hidraw0: USB HID v1.10 Mouse [Genius Optical Mouse]
on usb-0000:00:1a.1-1/input0
Nov 18 10:10:08 klari-laptop kernel: [ 3789.000957] usbcore: registered new
interface driver usbhid
Nov 18 10:10:08 klari-laptop kernel: [ 3789.000960] usbhid: USB HID core driver
Nov 18 10:11:56 klari-laptop kernel: [ 3897.170863] VFS: Busy inodes after
unmount of sdb1. Self-destruct in 5 seconds. Have a nice day...
Nov 18 10:11:56 klari-laptop kernel: [ 3897.170915] BUG: unable to handle
kernel NULL pointer dereference at 00000000000000f0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.170973] IP: [<ffffffff8103dc49>]
__ticket_spin_lock+0x9/0x30
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171012] PGD 9ae30067 PUD 36678067
PMD 0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171037] Oops: 0002 [#1] SMP
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171060] CPU 1
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171071] Modules linked in: usbhid
hid nls_iso8859_1 nls_cp437 vfat fat uas usb_storage pci_stub vboxpci(O)
vboxnetadp(O) vboxnetflt(O) dm_crypt vboxdrv(O) parport_pc ppdev rfcomm bnep
bluetooth joydev hp_wmi sparse_keymap uvcvideo videodev v4l2_compat_ioctl32
snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm
snd_seq_midi arc4 snd_rawmidi snd_seq_midi_event snd_seq rt2800pci rt2800lib
crc_ccitt rt2x00pci rt2x00lib mac80211 psmouse serio_raw snd_timer
snd_seq_device cfg80211 snd eeprom_93cx6 soundcore snd_page_alloc mac_hid lp
parport i915 r8169 drm_kms_helper drm i2c_algo_bit wmi video
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171418]
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171430] Pid: 13633, comm:
gvfsd-trash Tainted: G O 3.2.0-32-generic #51-Ubuntu Hewlett-Packard
Presario CQ56 Notebook PC/1605
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171495] RIP:
0010:[<ffffffff8103dc49>] [<ffffffff8103dc49>] __ticket_spin_lock+0x9/0x30
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171535] RSP: 0018:ffff8800b42f3e18
EFLAGS: 00010206
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171563] RAX: 0000000000010000 RBX:
00000000000000f0 RCX: ffff88013ffca000
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171591] RDX: 0000000000000002 RSI:
0000000000000000 RDI: 00000000000000f0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171620] RBP: ffff8800b42f3e18 R08:
e000000000000000 R09: 9038000000000000
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171648] R10: ff51e91dbda59207 R11:
0000000000000000 R12: ffff8800901705b0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171677] R13: ffff8800901706a8 R14:
ffff8800b1e4e464 R15: ffff8800901705b0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171706] FS: 00007fe1978197c0(0000)
GS:ffff88013fc80000(0000) knlGS:0000000000000000
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171746] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171769] CR2: 00000000000000f0 CR3:
00000000b56fe000 CR4: 00000000000406e0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171797] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171826] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171855] Process gvfsd-trash (pid:
13633, threadinfo ffff8800b42f2000, task ffff8800a12e5c00)
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171895] Stack:
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171907] ffff8800b42f3e28
ffffffff8165ae3e ffff8800b42f3e48 ffffffffa040b462
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171948] ffff8800901705b0
ffff8800901705b0 ffff8800b42f3e68 ffffffffa040bbcb
Nov 18 10:11:56 klari-laptop kernel: [ 3897.171989] ffff8800b42f3e68
ffffffffa040f6c0 ffff8800b42f3e98 ffffffff81192968
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] Call Trace:
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff8165ae3e>]
_raw_spin_lock+0xe/0x20
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffffa040b462>]
fat_detach+0x32/0x80 [fat]
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffffa040bbcb>]
fat_evict_inode+0x5b/0x70 [fat]
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff81192968>]
evict+0xb8/0x1c0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff81192b58>]
iput_final+0xe8/0x210
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff81192cbe>]
iput+0x3e/0x50
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff811b7f90>]
fsnotify_destroy_mark+0x170/0x180
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff811b9f8a>]
sys_inotify_rm_watch+0x7a/0xd0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] [<ffffffff81663442>]
system_call_fastpath+0x16/0x1b
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] Code: 00 00 48 c7 c1 51 da
03 81 48 c7 c2 4e da 03 81 e9 dd fe ff ff 90 90 90 90 90 90 90 90 90 90 90 90
90 55 b8 00 00 01 00 48 89 e5 <f0> 0f c1 07 89 c2 c1 ea 10 66 39 c2 74 13 66 0f
1f 84 00 00 00
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] RIP [<ffffffff8103dc49>]
__ticket_spin_lock+0x9/0x30
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] RSP <ffff8800b42f3e18>
Nov 18 10:11:56 klari-laptop kernel: [ 3897.172010] CR2: 00000000000000f0
Nov 18 10:11:56 klari-laptop kernel: [ 3897.201446] ---[ end trace
e508f7ece8636314 ]---
Nov 18 10:11:56 klari-laptop kernel: [ 3897.269872] sdb: detected capacity
change from 8011120640 to 0
Nov 18 10:13:19 klari-laptop kernel: Kernel logging (proc) stopped.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-32-generic 3.2.0-32.51
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
Uname: Linux 3.2.0-32-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC270 Analog [ALC270 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 2.0.1-0ubuntu14
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC270 Analog [ALC270 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: klari-forendszergazda 2784 F.... xfce4-volumed
klari-forendszergazda 2792 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xd4500000 irq 45'
Mixer name : 'Realtek ALC270'
Components : 'HDA:10ec0270,103c1605,00100100'
Controls : 19
Simple ctrls : 11
Date: Sun Nov 18 14:44:37 2012
HibernationDevice: RESUME=UUID=6c7faf66-4a13-4252-8ec8-7982f94f7515
MachineType: Hewlett-Packard Presario CQ56 Notebook PC
ProcEnviron:
LANGUAGE=hu:en
TERM=xterm
PATH=(custom, no user)
LANG=hu_HU.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-32-generic
root=UUID=83582329-f7e4-489e-bb84-ea4e95daba90 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-32-generic N/A
linux-backports-modules-3.2.0-32-generic N/A
linux-firmware 1.79.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/07/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1605
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 90.17
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.15:bd04/07/2011:svnHewlett-Packard:pnPresarioCQ56NotebookPC:pvr059D110000002810010000000:rvnHewlett-Packard:rn1605:rvr90.17:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: Presario CQ56 Notebook PC
dmi.product.version: 059D110000002810010000000
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug precise
** Attachment added: "oops.txt"
https://bugs.launchpad.net/bugs/1080358/+attachment/3437584/+files/oops.txt
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https://bugs.launchpad.net/bugs/1080358
Title:
Kernel oops during USB unmount
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