* Stuart Pook ([EMAIL PROTECTED]) wrote:
> Package: qc-usb-source
> Version: 0.6.6-1
> Followup-For: Bug #355191
> 
> The Logitech Quickcam 046d:0850 worked when plugged into the USB1.1 port
> on the motherboard and when plugged into a USB2 hub connected to a PCI
> USB2 card but when I plugged it into a USB1.1 hub connected to the PCI
> USB2 card the kernel did a Oops.

Hmmm, very strange. Do any other devices cause an oops when plugged
into that hub? 
 
> Do I have to reboot now?
> 
> Dec 27 00:24:31 kooka kernel: usb 3-2.4: new full speed USB device using 
> ohci_hcd and address 7
> Dec 27 00:24:31 kooka kernel: usb 3-2.4: configuration #1 chosen from 1 choice
> Dec 27 00:24:31 kooka kernel: quickcam: QuickCam USB camera found (driver 
> version QuickCam USB 0.6.4 $Date: 2006/05/06 03:00:26 $)
> Dec 27 00:24:31 kooka kernel: quickcam: Kernel:2.6.18-3-686 bus:3 class:FF 
> subclass:FF vendor:046D product:0850
> Dec 27 00:24:31 kooka kernel: quickcam: Sensor VV6410 detected
> Dec 27 00:24:31 kooka kernel: quickcam: Registered device: /dev/video0
> Dec 27 00:25:03 kooka kernel: ohci_hcd 0000:00:0d.1: leak ed d782a240 (#81) 
> state 2
> Dec 27 00:25:23 kooka kernel: BUG: unable to handle kernel paging request at 
> virtual address 01c9dfc6
> Dec 27 00:25:23 kooka kernel:  printing eip:
> Dec 27 00:25:23 kooka kernel: d883b1c0
> Dec 27 00:25:23 kooka kernel: *pde = 00000000
> Dec 27 00:25:23 kooka kernel: Oops: 0000 [#1]
> Dec 27 00:25:23 kooka kernel: SMP 
> Dec 27 00:25:23 kooka kernel: Modules linked in: quickcam videodev 
> v4l1_compat v4l2_common sco radeon drm rfcomm l2cap ipv6 ipt_MASQUERADE 
> ipt_LOG xt_length ipt_REJECT xt_tcpudp xt_state iptable_nat ip_nat 
> ip_conntrack nfnetlink iptable_filter ip_tables x_tables dm_snapshot 
> dm_mirror dm_mod hci_usb bluetooth ide_cd cdrom generic snd_usb_audio 
> snd_mixer_oss snd_pcm snd_timer snd_page_alloc snd_usb_lib snd_rawmidi 
> snd_seq_device snd_hwdep snd floppy rtc ne2k_pci soundcore pcspkr psmouse 
> serio_raw 8390 intel_agp uhci_hcd natsemi agpgart piix i2c_piix4 i2c_core 
> shpchp pci_hotplug tsdev reiserfs ide_disk pdc202xx_new ide_core evdev usbhid 
> usbkbd ohci_hcd ehci_hcd usbcore
> Dec 27 00:25:23 kooka kernel: CPU:    0
> Dec 27 00:25:23 kooka kernel: EIP:    0060:[<d883b1c0>]    Not tainted VLI
> Dec 27 00:25:23 kooka kernel: EFLAGS: 00010206   (2.6.18-3-686 #1) 
> Dec 27 00:25:23 kooka kernel: EIP is at usb_kill_urb+0x1a/0xca [usbcore]
> Dec 27 00:25:23 kooka kernel: eax: 01c9df96   ebx: d448e360   ecx: 385f7065   
> edx: cc9bc668
> Dec 27 00:25:23 kooka kernel: esi: c82de38c   edi: ce7e4ce0   ebp: c7675c08   
> esp: ce719f60
> Dec 27 00:25:23 kooka kernel: ds: 007b   es: 007b   ss: 0068
> Dec 27 00:25:23 kooka kernel: Process xawtv (pid: 6550, ti=ce718000 
> task=ca4ce000 task.ti=ce718000)
> Dec 27 00:25:23 kooka kernel: Stack: d883c659 c043ba28 cc9bc668 c82de000 
> c82de38c 00000001 ce7e4ce0 d9082c89 
> Dec 27 00:25:23 kooka kernel:        c82de000 cd0809a0 d9083a4c 00000008 
> c015af89 c1372d20 cd0809a0 d7fd9220 
> Dec 27 00:25:23 kooka kernel:        00000000 ce718000 c0158af2 00000004 
> 080a2730 08091038 c0102c11 00000004 
> Dec 27 00:25:23 kooka kernel: Call Trace:
> Dec 27 00:25:23 kooka kernel:  [<d883c659>] usb_set_interface+0x139/0x144 
> [usbcore]
> Dec 27 00:25:23 kooka kernel:  [<d9082c89>] qc_isoc_stop+0xaf/0xcb [quickcam]
> Dec 27 00:25:23 kooka kernel:  [<d9083a4c>] qc_v4l_close+0x36/0x84 [quickcam]
> Dec 27 00:25:23 kooka kernel:  [<c015af89>] __fput+0x8a/0x13f
> Dec 27 00:25:23 kooka kernel:  [<c0158af2>] filp_close+0x4e/0x54
> Dec 27 00:25:23 kooka kernel:  [<c0102c11>] sysenter_past_esp+0x56/0x79
> Dec 27 00:25:23 kooka kernel: Code: 8e e7 58 5a eb 07 89 c3 e8 a6 ff ff ff 89 
> d8 5b c3 57 53 89 c3 83 ec 14 85 c0 0f 84 b2 00 00 00 8b 40 20 85 c0 0f 84 a7 
> 00 00 00 <8b> 40 30 85 c0 0f 84 9c 00 00 00 83 78 24 00 0f 84 92 00 00 00 
> Dec 27 00:25:23 kooka kernel: EIP: [<d883b1c0>] usb_kill_urb+0x1a/0xca 
> [usbcore] SS:ESP 0068:ce719f60

-- 
Eric Dorland <[EMAIL PROTECTED]>
ICQ: #61138586, Jabber: [EMAIL PROTECTED]
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