Public bug reported:
Getting a hard lock on Ubuntu 12.04
Have to bounce the box to get a working Ubuntu Desktop
Has been happening while I'm using simple-scan
Here is the entry from /var/log/syslog
Please let me know if you need any more information
Dec 22 21:46:45 dazza udev-configure-printer: remove
/devices/pci0000:00/0000:00:12.2/usb1/1-2/1-2.3
Dec 22 21:46:45 dazza kernel: [ 592.620370] usb 1-2.3: new full-speed USB
device number 6 using ehci_hcd
Dec 22 21:46:45 dazza mtp-probe: checking bus 1, device 6:
"/sys/devices/pci0000:00/0000:00:12.2/usb1/1-2/1-2.3"
Dec 22 21:46:46 dazza mtp-probe: bus: 1, device: 6 was not an MTP device
Dec 22 21:46:46 dazza udev-configure-printer: add
/devices/pci0000:00/0000:00:12.2/usb1/1-2/1-2.3/1-2.3:1.0
Dec 22 21:46:46 dazza udev-configure-printer: device devpath is
/devices/pci0000:00/0000:00:12.2/usb1/1-2/1-2.3
Dec 22 21:46:46 dazza udev-configure-printer: Device vendor/product is 03F0:0211
Dec 22 21:46:46 dazza udev-configure-printer: MFG:Hewlett-Packard MDL:OfficeJet
G85 SERN:SGA9B104NKVF serial:SGA9B104NKVF
Dec 22 21:46:47 dazza udev-configure-printer: no corresponding CUPS device found
Dec 22 21:54:12 dazza vpnagent[2046]: Function: tableCallbackHandler File:
RouteMgr.cpp Line: 1692 Invoked Function: recv Return Code: 11 (0x0000000B)
Description: unknown
Dec 22 21:54:42 dazza vpnagent[2046]: Function: tableCallbackHandler File:
RouteMgr.cpp Line: 1692 Invoked Function: recv Return Code: 11 (0x0000000B)
Description: unknown
Dec 22 21:58:57 dazza kernel: [ 1324.298589] ------------[ cut here
]------------
Dec 22 21:58:57 dazza kernel: [ 1324.298598] WARNING: at
/build/buildd/linux-3.2.0/mm/slub.c:3366 ksize+0xb5/0xc0()
Dec 22 21:58:57 dazza kernel: [ 1324.298600] Hardware name: A770E3
Dec 22 21:58:57 dazza kernel: [ 1324.298601] Modules linked in: iptable_filter
ip_tables x_tables bnep rfcomm bluetooth pci_stub vboxpci(O) vboxnetadp(O)
vboxnetflt(O) vboxdrv(O) binfmt_misc vesafb uvcvideo videodev
v4l2_compat_ioctl32 joydev snd_emu10k1_synth snd_emux_synth snd_seq_virmidi
snd_seq_midi_emul usbhid hid arc4 snd_usb_audio snd_usbmidi_lib
snd_hda_codec_hdmi snd_emu10k1 snd_ac97_codec snd_hda_codec_realtek
snd_hda_intel snd_hda_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi
snd_seq_midi_event rtl8180 mac80211 snd_util_mem eeprom_93cx6 cfg80211
snd_hwdep emu10k1_gp snd_seq gameport snd_timer snd_seq_device ppdev snd
parport_pc wmi sp5100_tco lp psmouse parport edac_core serio_raw edac_mce_amd
i2c_piix4 k10temp fglrx(P) soundcore snd_page_alloc e100 pata_atiixp r8169
floppy
Dec 22 21:58:57 dazza kernel: [ 1324.298644] Pid: 1224, comm: Xorg Tainted: P
O 3.2.0-6-generic #12-Ubuntu
Dec 22 21:58:57 dazza kernel: [ 1324.298646] Call Trace:
Dec 22 21:58:57 dazza kernel: [ 1324.298653] [<ffffffff810651af>]
warn_slowpath_common+0x7f/0xc0
Dec 22 21:58:57 dazza kernel: [ 1324.298656] [<ffffffff8106520a>]
warn_slowpath_null+0x1a/0x20
Dec 22 21:58:57 dazza kernel: [ 1324.298658] [<ffffffff811605a5>]
ksize+0xb5/0xc0
Dec 22 21:58:57 dazza kernel: [ 1324.298660] [<ffffffff8113148c>]
kzfree+0x1c/0x40
Dec 22 21:58:57 dazza kernel: [ 1324.298663] [<ffffffff812d35aa>]
apparmor_file_free_security+0x1a/0x20
Dec 22 21:58:57 dazza kernel: [ 1324.298668] [<ffffffff8129aee6>]
security_file_free+0x16/0x20
Dec 22 21:58:57 dazza kernel: [ 1324.298670] [<ffffffff81177676>]
__fput+0xc6/0x210
Dec 22 21:58:57 dazza kernel: [ 1324.298672] [<ffffffff811777e5>]
fput+0x25/0x30
Dec 22 21:58:57 dazza kernel: [ 1324.298675] [<ffffffff81140265>]
remove_vma+0x45/0x90
Dec 22 21:58:57 dazza kernel: [ 1324.298677] [<ffffffff811416f3>]
do_munmap+0x1f3/0x2f0
Dec 22 21:58:57 dazza kernel: [ 1324.298680] [<ffffffff8128b471>]
sys_shmdt+0xc1/0x180
Dec 22 21:58:57 dazza kernel: [ 1324.298683] [<ffffffff81659fc2>]
system_call_fastpath+0x16/0x1b
Dec 22 21:58:57 dazza kernel: [ 1324.298685] ---[ end trace 05a15e2a07181c1b
]---
Dec 22 21:58:57 dazza kernel: [ 1324.298697] ------------[ cut here
]------------
Dec 22 21:58:57 dazza kernel: [ 1324.298699] kernel BUG at
/build/buildd/linux-3.2.0/mm/slub.c:3422!
Dec 22 21:58:57 dazza kernel: [ 1324.298701] invalid opcode: 0000 [#1] SMP
Dec 22 21:58:57 dazza kernel: [ 1324.298703] CPU 5
Dec 22 21:58:57 dazza kernel: [ 1324.298704] Modules linked in: iptable_filter
ip_tables x_tables bnep rfcomm bluetooth pci_stub vboxpci(O) vboxnetadp(O)
vboxnetflt(O) vboxdrv(O) binfmt_misc vesafb uvcvideo videodev
v4l2_compat_ioctl32 joydev snd_emu10k1_synth snd_emux_synth snd_seq_virmidi
snd_seq_midi_emul usbhid hid arc4 snd_usb_audio snd_usbmidi_lib
snd_hda_codec_hdmi snd_emu10k1 snd_ac97_codec snd_hda_codec_realtek
snd_hda_intel snd_hda_codec ac97_bus snd_pcm snd_seq_midi snd_rawmidi
snd_seq_midi_event rtl8180 mac80211 snd_util_mem eeprom_93cx6 cfg80211
snd_hwdep emu10k1_gp snd_seq gameport snd_timer snd_seq_device ppdev snd
parport_pc wmi sp5100_tco lp psmouse parport edac_core serio_raw edac_mce_amd
i2c_piix4 k10temp fglrx(P) soundcore snd_page_alloc e100 pata_atiixp r8169
floppy
Dec 22 21:58:57 dazza kernel: [ 1324.298731]
Dec 22 21:58:57 dazza kernel: [ 1324.298733] Pid: 1224, comm: Xorg Tainted: P
W O 3.2.0-6-generic #12-Ubuntu BIOSTAR Group A770E3/A770E3
Dec 22 21:58:57 dazza kernel: [ 1324.298736] RIP: 0010:[<ffffffff81160b45>]
[<ffffffff81160b45>] kfree+0x135/0x140
Dec 22 21:58:57 dazza kernDec 22 22:00:02 dazza kernel: imklog 5.8.6, log
source = /proc/kmsg started.
Dec 22 22:00:02 dazza rsyslogd: [origin software="rsyslogd" swVersion="5.8.6"
x-pid="843" x-info="http://www.rsyslog.com";] start
Dec 22 22:00:02 dazza rsyslogd-2039: Could not open output pipe '/dev/xconsole'
[try http://www.rsyslog.com/e/2039 ]
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-6-generic 3.2.0-6.12
ProcVersionSignature: Ubuntu 3.2.0-6.12-generic 3.2.0-rc6
Uname: Linux 3.2.0-6-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.90-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC3: daz 1747 F.... pulseaudio
/dev/snd/controlC1: daz 1747 F.... pulseaudio
/dev/snd/pcmC1D0p: daz 1747 F...m pulseaudio
/dev/snd/controlC0: daz 1747 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfe8f0000 irq 16'
Mixer name : 'Realtek ALC662 rev1'
Components : 'HDA:10ec0662,1565821f,00100101'
Controls : 33
Simple ctrls : 20
Card1.Amixer.info:
Card hw:1 'Live'/'SB Live! Platinum [CT4760P] (rev.5, serial:0x80401102) at
0xe400, irq 21'
Mixer name : 'SigmaTel STAC9721,23'
Components : 'AC97a:83847609'
Controls : 217
Simple ctrls : 38
Card2.Amixer.info:
Card hw:2 'Generic'/'HD-Audio Generic at 0xfe9bc000 irq 44'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 5
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card3.Amixer.info:
Card hw:3 'U0x46d0x991'/'USB Device 0x46d:0x991 at usb-0000:00:12.2-2.1, high
speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0991'
Controls : 2
Simple ctrls : 1
Card3.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 8
Mono: Capture 0 [0%] [18.00dB] [on]
Date: Thu Dec 22 22:05:06 2011
HibernationDevice: RESUME=UUID=6e36c345-f5aa-4001-ae1c-ab66f4e6a4a3
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: BIOSTAR Group A770E3
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-6-generic
root=UUID=a4184717-1904-4315-90b7-79ea9a3928f3 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-6-generic N/A
linux-backports-modules-3.2.0-6-generic N/A
linux-firmware 1.66
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to precise on 2011-09-23 (90 days ago)
dmi.bios.date: 04/21/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 080014
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: A770E3
dmi.board.vendor: BIOSTAR Group
dmi.chassis.asset.tag: None
dmi.chassis.type: 3
dmi.chassis.vendor: BIOSTAR Group
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr080014:bd04/21/2010:svnBIOSTARGroup:pnA770E3:pvr:rvnBIOSTARGroup:rnA770E3:rvr:cvnBIOSTARGroup:ct3:cvr:
dmi.product.name: A770E3
dmi.sys.vendor: BIOSTAR Group
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise running-unity
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/907981
Title:
Getting a hard lock on Ubuntu 12.04 -> kernel BUG at
/build/buildd/linux-3.2.0/mm/slub.c:3422!
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/907981/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
