iphone-set-info crashed with SIGSEGV in plist_get_string_val()

[KT66]

ubuntu 11.04
i just connected my iphone 4 ios 4.3

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libgpod-common 0.7.95-1build2
ProcVersionSignature: Ubuntu 2.6.38-7.38-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
Architecture: i386
Date: Wed Mar 23 22:20:08 2011
ExecutablePath: /lib/udev/iphone-set-info
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110302)
ProcCmdline: /lib/udev/iphone-set-info
ProcEnviron:

SegvAnalysis:
 Segfault happened at: 0x27a706: movdqu (%edi),%xmm1
 PC (0x0027a706) ok
 source "(%edi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%xmm1" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: libgpod
StacktraceTop:
 ?? () from /lib/i386-linux-gnu/libc.so.6
 plist_get_string_val () from /usr/lib/libplist.so.1
 ?? ()
 ?? ()
 __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
Title: iphone-set-info crashed with SIGSEGV in plist_get_string_val()
UpgradeStatus: Upgraded to natty on 2011-03-22 (1 days ago)
UserGroups:

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #730356, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.