Unfortunately this is happening again.  vmware fusion 5.0.3, os x
10.8.3, ubuntu precise guest with kernel 3.2.0-38-generic.

It might be related to USB bandwidth.  USB webcams seem to work but only
at low resolution, 320x240.  Attempting 640x480 gives a frame or two and
then freezes with repreated messages (in the terminal) "select timeout".
Those may be generated by OpenCV which I'm using.  However even trying a
non-OpenCV app like guvcview gives a similar error message "Could not
grab image (select timeout): Resource temporarily unavailable".

dmesg shows this at around the same time:

[29737.487189] uvcvideo: Failed to resubmit video URB (-27).

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https://bugs.launchpad.net/bugs/941945

Title:
  webcam regression after 2.6.32 under vmware

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