Re: 2.6.23-rc4: oops in evdev_disconnect

From: Jiri Kosina
Date: Thu Oct 11 2007 - 06:04:32 EST


On Thu, 11 Oct 2007, Jiri Slaby wrote:

> after unplugging usb logitech mouse I got:
> input: Logitech Logitech USB Optical Mouse as
> /devices/pci0000:00/0000:00:1d.3/usb5/5-2/5-2:1.0/input/input10
> input: USB HID v1.11 Mouse [Logitech Logitech USB Optical Mouse] on
> usb-0000:00:1d.3-2
> usb 5-2: USB disconnect, address 6
> Unable to handle kernel paging request at 0000000000100100 RIP:
> [<ffffffff803b6ac4>] evdev_disconnect+0xb4/0xf0

Could you by any chance try to reproduce this when Dmitry's patches
implementing proper locking in the input subsystem are applied? Andrew's
tree has them pulled through git-input.patch for example.

Thanks,

--
Jiri Kosina
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