Crashes when attempting to import from Ixus 60

When attempting to retrieve photos from the Canon
camera, it crashes. Here is the debug output:

nick@ubuntu:~/svn/gphoto/gphoto2$ sudo gphoto2 --debug -P
0.000158 main(2): ALWAYS INCLUDE THE FOLLOWING LINES
WHEN SENDING DEBUG MESSAGES TO THE MAILING LIST:
0.000215 main(2): gphoto2 2.2.0.2.trunk
0.000263 main(2): gphoto2 has been compiled with the
following options:
0.000276 main(2): + gcc (C compiler used)
0.000287 main(2): + popt (mandatory, for handling
command-line parameters)
0.000299 main(2): + exif (for displaying EXIF information)
0.000311 main(2): + no cdk (for accessing
configuration options)
0.000323 main(2): + aa (for displaying live previews)
0.000334 main(2): + jpeg (for displaying live previews
in JPEG format)
0.000346 main(2): + readline (for easy navigation in
the shell)
0.000361 main(2): libgphoto2 2.2.1.1.trunk
0.000378 main(2): libgphoto2 has been compiled with the
following options:
0.000391 main(2): + gcc (C compiler used)
0.000403 main(2): + ltdl (for portable loading of camlibs)
0.000415 main(2): + EXIF (for special handling of EXIF
files)
0.000430 main(2): libgphoto2_port 0.6.1
0.000447 main(2): libgphoto2_port has been compiled
with the following options:
0.000460 main(2): + gcc (C compiler used)
0.000472 main(2): + ltdl (for portable loading of camlibs)
0.000483 main(2): + USB (libusb, for USB cameras)
0.000495 main(2): + serial (for serial cameras)
0.000507 main(2): + resmgr (serial port access and
locking)
0.000519 main(2): + no baudboy (serial port locking)
0.000531 main(2): + no ttylock (serial port locking)
0.000543 main(2): + lockdev (serial port locking)
0.000719 main(2): The user has not specified both a
model and a port. Try to figure them out.
0.000762 gphoto2-port-info-list(2): Using ltdl to load
io-drivers from '/usr/lib/libgphoto2_port/0.6.1'...
0.000894 gphoto2-port-info-list(2): Called for filename
'/usr/lib/libgphoto2_port/0.6.1/disk'.
0.056867 gphoto2-port/disk(2): found 3 volumes
0.063722 gphoto2-port-info-list(2): Loaded 'Media
'Volume (reiserfs)'' ('disk:/') from
'/usr/lib/libgphoto2_port/0.6.1/disk'.
0.063863 gphoto2-port-info-list(2): Loaded 'Media
'/home'' ('disk:/home') from
'/usr/lib/libgphoto2_port/0.6.1/disk'.
0.063882 gphoto2-port-info-list(2): Loaded ''
('^disk:') from '/usr/lib/libgphoto2_port/0.6.1/disk'.
0.063901 gphoto2-port-info-list(2): Called for filename
'/usr/lib/libgphoto2_port/0.6.1/ptpip'.
0.064360 gphoto2-port-info-list(2): Loaded 'PTP/IP
Connection' ('ptpip:') from
'/usr/lib/libgphoto2_port/0.6.1/ptpip'.
0.064382 gphoto2-port-info-list(2): Loaded ''
('^ptpip') from '/usr/lib/libgphoto2_port/0.6.1/ptpip'.
0.064400 gphoto2-port-info-list(2): Called for filename
'/usr/lib/libgphoto2_port/0.6.1/serial'.
0.064911 gphoto2-port-serial(2): Trying to lock
'/dev/ttyS0'...
gphoto2: symbol lookup error:
/usr/lib/libgphoto2_port/0.6.1/serial.so: undefined
symbol: rsm_lock_device

I've found it does this on the default installation
from my OS's repositories, on the latest release
compiled by myself and above I've tried on a version
downloaded from the subversion repository.