Bug#368308: linux-image-2.6.16-1-686: kernel Oops when trying to use ov511
Package: linux-image-2.6.16-1-686
Version: 2.6.16-12
Severity: important
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.16-1-686
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages linux-image-2.6.16-1-686 depends on:
ii module-init-tools 3.2.2-2 tools for managing Linux kernel mo
ii yaird [linux-initramfs-tool] 0.0.12-9 Yet Another mkInitRD
Versions of packages linux-image-2.6.16-1-686 recommends:
ii libc6-i686 2.3.6-9 GNU C Library: Shared libraries [i
-- debconf information:
linux-image-2.6.16-1-686/preinst/initrd-2.6.16-1-686:
linux-image-2.6.16-1-686/postinst/old-system-map-link-2.6.16-1-686: true
* linux-image-2.6.16-1-686/preinst/already-running-this-2.6.16-1-686:
linux-image-2.6.16-1-686/preinst/overwriting-modules-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/old-initrd-link-2.6.16-1-686: true
linux-image-2.6.16-1-686/preinst/abort-overwrite-2.6.16-1-686:
linux-image-2.6.16-1-686/preinst/elilo-initrd-2.6.16-1-686: true
linux-image-2.6.16-1-686/prerm/would-invalidate-boot-loader-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/bootloader-error-2.6.16-1-686:
linux-image-2.6.16-1-686/postinst/create-kimage-link-2.6.16-1-686: true
linux-image-2.6.16-1-686/preinst/lilo-has-ramdisk:
linux-image-2.6.16-1-686/prerm/removing-running-kernel-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/old-dir-initrd-link-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/depmod-error-initrd-2.6.16-1-686: false
linux-image-2.6.16-1-686/preinst/lilo-initrd-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/kimage-is-a-directory:
linux-image-2.6.16-1-686/preinst/bootloader-initrd-2.6.16-1-686: true
linux-image-2.6.16-1-686/postinst/depmod-error-2.6.16-1-686: false
linux-image-2.6.16-1-686/preinst/failed-to-move-modules-2.6.16-1-686:
linux-image-2.6.16-1-686/preinst/abort-install-2.6.16-1-686:
linux-image-2.6.16-1-686/postinst/bootloader-test-error-2.6.16-1-686:
Connecting a device which uses ov511 and using it (with camserv) let
kernel oops and crash usb subsystem (uhci_hcd). I think is was working
well with previous versions of 2.6.16 (and newer).
syslog:
May 21 12:18:28 penguin kernel: usb 1-1.3: new full speed USB device
using uhci_hcd and address 5
May 21 12:18:28 penguin kernel: usb 1-1.3: configuration #1 chosen from
1 choice
May 21 12:18:28 penguin kernel: drivers/usb/media/ov511.c: USB OV511+
video device found
May 21 12:18:28 penguin kernel: drivers/usb/media/ov511.c: model:
Creative Labs WebCam 3
May 21 12:18:28 penguin kernel: drivers/usb/media/ov511.c: Sensor is an
OV7620
May 21 12:18:29 penguin kernel: drivers/usb/media/ov511.c: Device at
usb-0000:00:1f.2-1.3 registered to minor 0
May 21 12:18:29 penguin usbmgr[1805]: vendor:0x5a9 product:0xa511
May 21 12:18:29 penguin usbmgr[1805]: class:0xff subclass:0x0
protocol:0x0
May 21 12:18:29 penguin usbmgr[1805]: USB device is matched the
configuration
May 21 12:18:29 penguin usbmgr[1805]: "ov511" was loaded
May 21 12:18:39 penguin kernel: Unable to handle kernel paging request
at virtual address 19c1b2b0
May 21 12:18:39 penguin kernel: printing eip:
May 21 12:18:39 penguin kernel: d09e57e9
May 21 12:18:39 penguin kernel: *pde = 00000000
May 21 12:18:39 penguin kernel: Oops: 0002 [#1]
May 21 12:18:39 penguin kernel: Modules linked in: snd_pcm_oss snd_pcm
snd_timer snd_page_alloc snd_mixer_oss snd sd_mod scsi_mod nfs lockd
nfs_acl sunrpc piix hw_random dm_mod ov511 compat_ioctl32 videodev
usbmouse uhci_hcd usbcore intel_agp i810fb agpgart vgastate i810_audio
ac97_codec soundcore 3c59x mii ipv6 eeprom i2c_i801 i2c_core rtc ide_cd
cdrom ext3 jbd mbcache ide_disk ide_generic ide_core evdev mousedev
May 21 12:18:39 penguin kernel: CPU: 0
May 21 12:18:40 penguin kernel: EIP: 0060:[pg0+543815657/1338737664]
Not tainted VLI
May 21 12:18:40 penguin kernel: EFLAGS: 00010286 (2.6.16-1-686 #2)
May 21 12:18:40 penguin kernel: EIP is at ov51x_v4l1_ioctl+0xb/0x4e
[ov511]
May 21 12:18:40 penguin kernel: eax: cf399800 ebx: 19c1b21c ecx:
cab67520 edx: d09e57de
May 21 12:18:40 penguin kernel: esi: 40047612 edi: 00000005 ebp:
40047612 esp: cbad9f54
May 21 12:18:40 penguin kernel: ds: 007b es: 007b ss: 0068
May 21 12:18:40 penguin kernel: Process camserv (pid: 2314,
threadinfo=cbad8000 task=cb77c050)
May 21 12:18:40 penguin kernel: Stack: <0>cab67520 b01547f1 c9ff7af4
cab67520 40047612 afda05e8 afda05e8 cab67520
May 21 12:18:40 penguin kernel: b01549f2 40047612 40047612
cab67520 00000000 afda05e8 40047612 b0154a4a
May 21 12:18:40 penguin kernel: cab67520 00000005 40047612
afda05e8 00000000 00000005 0805bca8 afda05e8
May 21 12:18:40 penguin kernel: Call Trace:
May 21 12:18:40 penguin kernel: [do_ioctl+61/78] do_ioctl+0x3d/0x4e
May 21 12:18:40 penguin kernel: [vfs_ioctl+496/514]
vfs_ioctl+0x1f0/0x202
May 21 12:18:40 penguin kernel: [sys_ioctl+70/96] sys_ioctl+0x46/0x60
May 21 12:18:40 penguin kernel: [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
May 21 12:18:41 penguin kernel: Code: f8 5b 5f c3 8b 44 24 04 8b 40 a8
ff 70 08 68 0a db 9e d0 ff 74 24 10 e8 f8 c6 7b df 83 c4 0c c3 53 8b 4c
24 0c 8b 41 74 8b 58 40 <ff> 8b 94 00 00 00 0f 88 b4 72 00 00 31 c0 85
c0 ba fc ff ff ff
May 21 12:18:41 penguin kernel: <1>Unable to handle kernel paging
request at virtual address 19c1b2b0
May 21 12:18:41 penguin kernel: printing eip:
May 21 12:18:41 penguin kernel: d09e90ee
May 21 12:18:41 penguin kernel: *pde = 00000000
May 21 12:18:41 penguin kernel: Oops: 0002 [#2]
May 21 12:18:41 penguin kernel: Modules linked in: snd_pcm_oss snd_pcm
snd_timer snd_page_alloc snd_mixer_oss snd sd_mod scsi_mod nfs lockd
nfs_acl sunrpc piix hw_random dm_mod ov511 compat_ioctl32 videodev
usbmouse uhci_hcd usbcore intel_agp i810fb agpgart vgastate i810_audio
ac97_codec soundcore 3c59x mii ipv6 eeprom i2c_i801 i2c_core rtc ide_cd
cdrom ext3 jbd mbcache ide_disk ide_generic ide_core evdev mousedev
May 21 12:18:41 penguin kernel: CPU: 0
May 21 12:18:41 penguin kernel: EIP: 0060:[pg0+543830254/1338737664]
Not tainted VLI
May 21 12:18:41 penguin kernel: EFLAGS: 00010293 (2.6.16-1-686 #2)
May 21 12:18:41 penguin kernel: EIP is at ov51x_v4l1_close+0x38/0x122
[ov511]
May 21 12:18:41 penguin kernel: eax: cf399800 ebx: 19c1b21c ecx:
cab67520 edx: cf809b04
May 21 12:18:41 penguin kernel: esi: 19c1b2b0 edi: cab67520 ebp:
c980a414 esp: cbad9e1c
May 21 12:18:41 penguin kernel: ds: 007b es: 007b ss: 0068
May 21 12:18:41 penguin kernel: Process camserv (pid: 2314,
threadinfo=cbad8000 task=cb77c050)
May 21 12:18:41 penguin kernel: Stack: <0>00000010 cab67520 c9ff7af4
b0147392 c9ff7af4 cab67520 cfee3120 cab67520
May 21 12:18:41 penguin kernel: 00000000 cfe3ce40 cfe3ce48
b014511a cab67520 cfe3ce40 cab67520 cfe3ce40
May 21 12:18:41 penguin kernel: cfe3ce40 00000014 00000001
b0116dde cab67520 cfe3ce40 00000001 00000000
May 21 12:18:41 penguin kernel: Call Trace:
May 21 12:18:41 penguin kernel: [__fput+128/282] __fput+0x80/0x11a
May 21 12:18:42 penguin kernel: [filp_close+78/87] filp_close+0x4e/0x57
May 21 12:18:42 penguin kernel: [put_files_struct+102/163]
put_files_struct+0x66/0xa3
May 21 12:18:42 penguin kernel: [do_exit+422/1568] do_exit+0x1a6/0x620
May 21 12:18:42 penguin kernel: [do_simd_coprocessor_error+0/355]
do_simd_coprocessor_error+0x0/0x163
May 21 12:18:42 penguin kernel: [do_page_fault+891/1188]
do_page_fault+0x37b/0x4a4
May 21 12:18:42 penguin kernel: [do_page_fault+0/1188]
do_page_fault+0x0/0x4a4
May 21 12:18:42 penguin kernel: [error_code+79/84] error_code+0x4f/0x54
May 21 12:18:42 penguin kernel: [pg0+543815646/1338737664]
ov51x_v4l1_ioctl+0x0/0x4e [ov511]
May 21 12:18:42 penguin kernel: [relocate_new_kernel+123/160]
relocate_new_kernel+0x7b/0xa0
May 21 12:18:42 penguin kernel: [pg0+543815657/1338737664]
ov51x_v4l1_ioctl+0xb/0x4e [ov511]
May 21 12:18:42 penguin kernel: [do_ioctl+61/78] do_ioctl+0x3d/0x4e
May 21 12:18:42 penguin kernel: [vfs_ioctl+496/514]
vfs_ioctl+0x1f0/0x202
May 21 12:18:42 penguin kernel: [sys_ioctl+70/96] sys_ioctl+0x46/0x60
May 21 12:18:42 penguin kernel: [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
May 21 12:18:42 penguin kernel: Code: 03 8b 47 74 8b 58 40 7e 1c 68 83
0f 00 00 68 fa d0 9e d0 68 22 d9 9e d0 68 3b ea 9e d0 e8 43 d7 72 df 83
c4 10 8d b3 94 00 00 00 <ff> 8b 94 00 00 00 0f 88 ce 3a 00 00 ff 8b a4
00 00 00 83 bb a8
May 21 12:18:43 penguin kernel: <1>Fixing recursive fault but reboot is
needed!
With kind regards, Jan.
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