nautilus crashed with SIGSEGV in g_type_check_instance_is_a()

Bug #1702579 reported by Damon Lynch on 2017-07-05
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
nautilus (Ubuntu)
Medium
Unassigned

Bug Description

As nautilus was thumbnailing photos and videos on a Nexus 5X connected via PTP, I right clicked in the file browser close or possibly on a file name of one of files that did not yet have a thumbnail generated. It was at that point that nautilus crashed.

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: nautilus 1:3.24.1-0ubuntu4
ProcVersionSignature: Ubuntu 4.10.0-26.30-generic 4.10.17
Uname: Linux 4.10.0-26-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.5-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity:Unity7
Date: Wed Jul 5 17:40:09 2017
ExecutablePath: /usr/bin/nautilus
InstallationDate: Installed on 2017-05-16 (50 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170511)
ProcCmdline: /usr/bin/nautilus --gapplication-service
SegvAnalysis:
 Segfault happened at: 0x7f934721a811 <g_type_check_instance_is_a+65>: testb $0x4,0x16(%rax)
 PC (0x7f934721a811) ok
 source "$0x4" ok
 destination "0x16(%rax)" (0x3a3a737365636376) not located in a known VMA region (needed writable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 g_type_check_instance_is_a () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 gnome_desktop_thumbnail_factory_generate_thumbnail () at /usr/lib/x86_64-linux-gnu/libgnome-desktop-3.so.12
 ()
 () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: nautilus crashed with SIGSEGV in g_type_check_instance_is_a()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers

Damon Lynch (dlynch3) wrote :
information type: Private → Public

StacktraceTop:
 g_type_check_instance_is_a (type_instance=type_instance@entry=0x7f932c0c20d0, iface_type=iface_type@entry=94275285265120) at ../../../../gobject/gtype.c:4013
 get_preview_thumbnail (size=256, uri=0x55be2e7f4b90 "mtp://%5Busb%3A001,030%5D/Internal%20shared%20storage/DCIM/Camera/IMG_20161004_114104.jpg") at gnome-desktop-thumbnail.c:1085
 gnome_desktop_thumbnail_factory_generate_thumbnail (factory=0x55be2d1cff40, uri=0x55be2e7f4b90 "mtp://%5Busb%3A001,030%5D/Internal%20shared%20storage/DCIM/Camera/IMG_20161004_114104.jpg", mime_type=0x55be2e7f43b0 "image/jpeg") at gnome-desktop-thumbnail.c:1145
 thumbnail_thread_func (task=<optimized out>, source_object=<optimized out>, task_data=<optimized out>, cancellable=<optimized out>) at nautilus-thumbnails.c:567
 g_task_thread_pool_thread (thread_data=0x55be2e48ab80, pool_data=<optimized out>) at ../../../../gio/gtask.c:1328

Changed in nautilus (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Launchpad Janitor (janitor) wrote :

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

Changed in nautilus (Ubuntu):
status: New → Confirmed
Sebastien Bacher (seb128) wrote :

The bug is quite old and the code changed since, also there has been no new report of that specific problem nor activity for some years so assuming it has been resolved and closing the ticket. If you still get issues in newer versions feel free to open a new report though.

Changed in nautilus (Ubuntu):
status: Confirmed → Invalid
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