Public bug reported:
$uname -a
Linux doru-laptop 2.6.35-7-generic #11-Ubuntu SMP Wed Jul 7 04:25:00 UTC 2010
x86_64 GNU/Linux
$cat /proc/version_signature
Ubuntu 2.6.35-7.11-generic 2.6.35-rc4
$dmesg
[...]
[340443.929733] i2c i2c-2: sendbytes: NAK bailout.
[340448.259815] linuxdcpp[21889]: segfault at c0 ip 00007f094cb19644 sp
00007f093ce7a2d0 error 4 in libpthread-2.12.so[7f094cb10000+18000]
[340664.824023] i2c i2c-2: sendbytes: NAK bailout.
[340700.513619] BUG: unable to handle kernel paging request at fffffffff0ea1e74
[340700.513626] IP: [<ffffffffa0384c60>] radeon_info_ioctl+0x20/0x150 [radeon]
[340700.513655] PGD 1a2c067 PUD 1a2d067 PMD 0
[340700.513660] Oops: 0000 [#1] SMP
[340700.513663] last sysfs file:
/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0A:00/power_supply/C1E9/current_now
[340700.513667] CPU 0
[340700.513668] Modules linked in: michael_mic arc4 nls_iso8859_1 nls_cp437
vfat fat binfmt_misc parport_pc ppdev rfcomm sco bridge stp bnep l2cap
vboxnetadp vboxnetflt vboxdrv kvm_intel kvm vga16fb vgastate joydev
snd_hda_codec_analog usbhid snd_hda_intel snd_hda_codec radeon snd_hwdep
snd_pcm hid snd_seq_midi snd_rawmidi snd_seq_midi_event ttm lib80211_crypt_tkip
snd_seq btusb snd_timer snd_seq_device video drm_kms_helper wl(P) hp_wmi output
bluetooth snd psmouse serio_raw drm lib80211 lp intel_agp soundcore
snd_page_alloc i2c_algo_bit parport usb_storage ahci libahci e1000e
[340700.513710]
[340700.513713] Pid: 26271, comm: googleearth-bin Tainted: P
2.6.35-7-generic #11-Ubuntu 30D7/HP Compaq 6820s
[340700.513716] RIP: 0010:[<ffffffffa0384c60>] [<ffffffffa0384c60>]
radeon_info_ioctl+0x20/0x150 [radeon]
[340700.513730] RSP: 0018:ffff880063b8fdd8 EFLAGS: 00010296
[340700.513732] RAX: ffff880137b4e000 RBX: fffffffff0ea1e74 RCX:
ffffffffa0423471
[340700.513735] RDX: ffff88001d4ac540 RSI: ffff880063b8fe58 RDI:
ffff880128062800
[340700.513737] RBP: ffff880063b8fdf8 R08: ffffffffa042de70 R09:
ffffffffa0384c40
[340700.513740] R10: ffff880063b8fe58 R11: 0000000000000001 R12:
ffff880128062800
[340700.513742] R13: 0000000000000067 R14: 00000000c0106467 R15:
0000000000000000
[340700.513745] FS: 0000000000000000(0000) GS:ffff880001e00000(0063)
knlGS:00000000f4bce720
[340700.513747] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
[340700.513750] CR2: fffffffff0ea1e74 CR3: 0000000134cbb000 CR4:
00000000000026f0
[340700.513752] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[340700.513754] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[340700.513757] Process googleearth-bin (pid: 26271, threadinfo
ffff880063b8e000, task ffff88000d7316e0)
[340700.513760] Stack:
[340700.513762] ffff880063b8fdf8 ffffffff81100537 000000000000669f
ffff88001d4ac540
[340700.513765] <0> ffff880063b8ff18 ffffffffa008435a 0000000000000067
000000000000e200
[340700.513770] <0> 0000020000000001 ffff88004fafd998 ffffea000116e768
ffffffffa042de70
[340700.513774] Call Trace:
[340700.513783] [<ffffffff81100537>] ? unlock_page+0x27/0x30
[340700.513798] [<ffffffffa008435a>] drm_ioctl+0x34a/0x4c0 [drm]
[340700.513811] [<ffffffffa0384c40>] ? radeon_info_ioctl+0x0/0x150 [radeon]
[340700.513816] [<ffffffff8111f7a9>] ? handle_mm_fault+0x1b9/0x440
[340700.513832] [<ffffffffa0406c84>] radeon_kms_compat_ioctl+0x14/0x30 [radeon]
[340700.513837] [<ffffffff811993f3>] compat_sys_ioctl+0xb3/0x270
[340700.513842] [<ffffffff810450ef>] sysenter_dispatch+0x7/0x2e
[340700.513844] Code: 1f 44 00 00 e8 a2 fe fd e0 c9 c3 55 48 89 e5 53 48 83 ec
18 0f 1f 44 00 00 48 8b 5e 08 48 8b 87 98 03 00 00 48 c7 c1 71 34 42 a0 <44> 8b
0b 44 89 4d ec 44 8b 06 41 83 f8 05 76 30 31 c0 48 c7 c2
[340700.513878] RIP [<ffffffffa0384c60>] radeon_info_ioctl+0x20/0x150 [radeon]
[340700.513892] RSP <ffff880063b8fdd8>
[340700.513893] CR2: fffffffff0ea1e74
[340700.513897] ---[ end trace 13c86cc5b7c36a0e ]---
[340715.018139] i2c i2c-2: sendbytes: NAK bailout.
[340725.048712] i2c i2c-2: sendbytes: NAK bailout.
[340735.068815] i2c i2c-2: sendbytes: NAK bailout.
[...]
$sudo lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root
Port (rev 0c)
00:19.0 Ethernet controller: Intel Corporation 82562GT 10/100 Network
Connection (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1
(rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2
(rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5
(rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller
(rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE
Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA
AHCI Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc RV516 [Mobility Radeon
X1350]
10:00.0 Network controller: Broadcom Corporation BCM4312 802.11a/b/g (rev 02)
ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-7-generic 2.6.35-7.11
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-7.11-generic 2.6.35-rc4
Uname: Linux 2.6.35-7-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be
restarted.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: doru 2003 F.... pulseaudio
/dev/snd/pcmC0D0p: doru 2003 F...m pulseaudio
/dev/snd/seq: timidity 1767 F.... timidity
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xdc524000 irq 47'
Mixer name : 'Analog Devices AD1981'
Components : 'HDA:11d41981,103c30d7,00100200
HDA:11c11040,103c1378,00100200'
Controls : 12
Simple ctrls : 10
Date: Thu Jul 15 22:55:58 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=fdfec0ac-31df-4c7b-be67-be4816d0d9f2
MachineType: Hewlett-Packard HP Compaq 6820s
ProcCmdLine: root=UUID=ccd09fa2-cd27-4467-9d25-bba4ed58777c ro quiet splash
radeon.new_pll=0
RelatedPackageVersions: linux-firmware 1.37
SourcePackage: linux
Title: [340700.513619] BUG: unable to handle kernel paging request at
fffffffff0ea1e74
WpaSupplicantLog:
dmi.bios.date: 01/11/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68MDD Ver. F.09
dmi.board.name: 30D7
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 83.12
dmi.chassis.asset.tag: CNU81002RB
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68MDDVer.F.09:bd01/11/2008:svnHewlett-Packard:pnHPCompaq6820s:pvrF.09:rvnHewlett-Packard:rn30D7:rvrKBCVersion83.12:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP Compaq 6820s
dmi.product.version: F.09
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-kerneloops kernel-oops maverick needs-upstream-testing
regression-potential
--
[340700.513619] BUG: unable to handle kernel paging request at fffffffff0ea1e74
https://bugs.launchpad.net/bugs/606081
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