gvfsd-mtp crashed with SIGSEGV in ptp_property_issupported() (when plugging in android phone via USB port)

Bug #1227770 reported by Cavsfan
20
This bug affects 4 people
Affects Status Importance Assigned to Milestone
gvfs (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

On Saucy 13.10:
I plugged in my andriod phone via USB to get a picture off of it and it said it failed to mount but did. I was able to get the picture.
Then when I clicked unmount in Places, it also said failed to dismount but did and this error popped up.

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: gvfs-backends 1.17.90-0ubuntu1
ProcVersionSignature: Ubuntu 3.11.0-7.14-generic 3.11.1
Uname: Linux 3.11.0-7-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.12.2-0ubuntu1
Architecture: amd64
Date: Thu Sep 19 12:03:36 2013
ExecutablePath: /usr/lib/gvfs/gvfsd-mtp
InstallationDate: Installed on 2013-06-30 (80 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130630)
MarkForUpload: True
ProcCmdline: /usr/lib/gvfs/gvfsd-mtp --spawner :1.5 /org/gtk/gvfs/exec_spaw/4
ProcEnviron:
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
 PATH=(custom, user)
 LANGUAGE=en_US
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7fc5def4f14c: cmp %cx,-0x2(%rax)
 PC (0x7fc5def4f14c) ok
 source "%cx" ok
 destination "-0x2(%rax)" (0x7fc5cc0ca000) in non-writable VMA region: 0x7fc5cc0ca000-0x7fc5d0000000 ---p None
 Stack memory exhausted (SP below stack segment)
SegvReason: writing VMA None
Signal: 11
SourcePackage: gvfs
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libmtp.so.9
 LIBMTP_Get_Friendlyname () from /usr/lib/x86_64-linux-gnu/libmtp.so.9
 ?? ()
 ?? ()
 g_vfs_job_run () from /usr/lib/x86_64-linux-gnu/gvfs/libgvfsdaemon.so
Title: gvfsd-mtp crashed with SIGSEGV in LIBMTP_Get_Friendlyname()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Revision history for this message
Cavsfan (cavsfan) wrote :
Cavsfan (cavsfan)
information type: Private → Public Security
information type: Public Security → Private Security
Cavsfan (cavsfan)
information type: Private Security → Public Security
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in gvfs (Ubuntu):
status: New → Confirmed
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 ptp_property_issupported (params=params@entry=0x7fc5cc000078, property=property@entry=54274) at ptp.c:3369
 LIBMTP_Get_Friendlyname (device=device@entry=0x7fc5cc008910) at libmtp.c:3556
 get_device_info (backend=<optimized out>, info=info@entry=0x7fc5bc042320) at gvfsbackendmtp.c:897
 do_query_info (backend=0xea40c0, job=0x7fc5bc0048c0, filename=0xeb8d10 "/", flags=<optimized out>, info=0x7fc5bc042320, matcher=<optimized out>) at gvfsbackendmtp.c:1226
 g_vfs_job_run (job=0x7fc5bc0048c0) at gvfsjob.c:197

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in gvfs (Ubuntu):
importance: Undecided → Medium
summary: - gvfsd-mtp crashed with SIGSEGV in LIBMTP_Get_Friendlyname()
+ gvfsd-mtp crashed with SIGSEGV in ptp_property_issupported()
tags: removed: need-amd64-retrace
Cavsfan (cavsfan)
information type: Public Security → Private Security
information type: Private Security → Public Security
Cavsfan (cavsfan)
summary: - gvfsd-mtp crashed with SIGSEGV in ptp_property_issupported()
+ gvfsd-mtp crashed with SIGSEGV in ptp_property_issupported() (when
+ plugging in android phone via USB port)
information type: Public Security → Public
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