gvfsd-mtp crashed with SIGSEGV in libusb_submit_transfer()

[Surbun]

Don't know what happened

ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: gvfs-backends 1.15.4-0ubuntu1
ProcVersionSignature: Ubuntu 3.8.0-11.20-generic 3.8.2
Uname: Linux 3.8.0-11-generic x86_64
ApportVersion: 2.9.1-0ubuntu1
Architecture: amd64
Date: Sat Mar 9 20:29:50 2013
ExecutablePath: /usr/lib/gvfs/gvfsd-mtp
InstallationDate: Installed on 2013-01-04 (63 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130104)
MarkForUpload: True
ProcCmdline: /usr/lib/gvfs/gvfsd-mtp --spawner :1.10 /org/gtk/gvfs/exec_spaw/3
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7fba336379f3 <libusb_submit_transfer+35>: mov 0x30(%rax),%rbp
 PC (0x7fba336379f3) ok
 source "0x30(%rax)" (0x00000050) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gvfs
StacktraceTop:
 libusb_submit_transfer () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
 libusb_bulk_transfer () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libmtp.so.9
 ?? () from /usr/lib/x86_64-linux-gnu/libmtp.so.9
Title: gvfsd-mtp crashed with SIGSEGV in libusb_submit_transfer()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

[Apport retracing service (apport)]

StacktraceTop:
 libusb_submit_transfer (transfer=transfer@entry=0x7fba24024858) at ../../libusb/io.c:1290
 do_sync_bulk_transfer (dev_handle=0x7fba240271f0, endpoint=<optimized out>, buffer=buffer@entry=0x7fba2400f6b0 "\f", length=<optimized out>, transferred=transferred@entry=0x7fba322d37a4, timeout=<optimized out>, type=type@entry=2 '\002') at ../../libusb/sync.c:175
 libusb_bulk_transfer (dev_handle=<optimized out>, endpoint=<optimized out>, data=data@entry=0x7fba2400f6b0 "\f", length=<optimized out>, transferred=transferred@entry=0x7fba322d37a4, timeout=<optimized out>) at ../../libusb/sync.c:270
 ptp_write_func (size=size@entry=12, data=0x7fba2400f580, written=written@entry=0x7fba322d3808, handler=0x7fba322d3810, handler=0x7fba322d3810) at libusb1-glue.c:975
 ptp_usb_sendreq (params=0x7fba24007070, req=0x7fba322d3c40) at libusb1-glue.c:1165

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.