gnome-software crashed with SIGSEGV in touch_handle_motion()

[ulrich]

?

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: gnome-software 3.26.1-0ubuntu2
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
ApportVersion: 2.20.7-0ubuntu3
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Oct 21 23:09:55 2017
ExecutablePath: /usr/bin/gnome-software
InstallationDate: Installed on 2017-10-21 (0 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
InstalledPlugins:
 gnome-software-plugin-flatpak N/A
 gnome-software-plugin-limba N/A
 gnome-software-plugin-snap 3.26.1-0ubuntu2
ProcCmdline: /usr/bin/gnome-software --gapplication-service
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f43483adc9a: testb $0x1,0x24(%rsi)
 PC (0x7f43483adc9a) ok
 source "$0x1" ok
 destination "0x24(%rsi)" (0x00000024) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: gnome-software
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
 ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
 ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/libwayland-client.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libwayland-client.so.0
Title: gnome-software crashed with SIGSEGV in ffi_call_unix64()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 touch_handle_motion (data=0x557219c46050, wl_touch=<optimized out>, time=565136, id=<optimized out>, x=82026, y=24754) at ././gdk/wayland/gdkdevice-wayland.c:2480
 ffi_call_unix64 () at ../src/x86/unix64.S:76
 ffi_call (cif=cif@entry=0x7ffc5259f8b0, fn=<optimized out>, rvalue=<optimized out>, rvalue@entry=0x0, avalue=avalue@entry=0x7ffc5259f980) at ../src/x86/ffi64.c:525
 wl_closure_invoke (closure=closure@entry=0x557219f956b0, flags=flags@entry=1, target=<optimized out>, target@entry=0x557219c71e80, opcode=opcode@entry=2, data=<optimized out>) at ../src/connection.c:935
 dispatch_event (display=display@entry=0x557219bff4b0, queue=<optimized out>) at ../src/wayland-client.c:1310

[Sebastien Bacher (seb128)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please answer these questions:
* Is this reproducible?
* If so, what specific steps should we take to recreate this bug?

This will help us to find and resolve the problem.

[Launchpad Janitor (janitor)]

[Expired for gnome-software (Ubuntu) because there has been no activity for 60 days.]