gnome-software crashed with SIGSEGV in g_variant_is_trusted()

[Jean-Baptiste Lallement]

crash after login

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: gnome-software 3.26.1-0ubuntu1
ProcVersionSignature: Ubuntu 4.13.0-15.16-generic 4.13.4
Uname: Linux 4.13.0-15-generic x86_64
ApportVersion: 2.20.7-0ubuntu3
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Fri Oct 13 09:38:05 2017
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/gnome-software
InstallationDate: Installed on 2017-10-13 (0 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171012)
InstalledPlugins:
 gnome-software-plugin-flatpak N/A
 gnome-software-plugin-limba N/A
 gnome-software-plugin-snap 3.26.1-0ubuntu1
ProcCmdline: /usr/bin/gnome-software --gapplication-service
ProcEnviron:
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fe92cf08a10: mov 0x20(%rdi),%eax
 PC (0x7fe92cf08a10) ok
 source "0x20(%rdi)" (0x00000020) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-software
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_variant_builder_add_value () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_variant_new_va () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_variant_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: gnome-software crashed with SIGSEGV in g_variant_builder_add_value()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 g_variant_is_trusted (value=value@entry=0x0) at ../../../../glib/gvariant-core.c:607
 g_variant_builder_add_value (builder=builder@entry=0x7fe8f67fb790, value=0x0) at ../../../../glib/gvariant.c:3490
 g_variant_valist_new (str=str@entry=0x7fe8f67fb848, app=app@entry=0x7fe8f67fb870) at ../../../../glib/gvariant.c:5196
 g_variant_new_va (format_string=<optimized out>, endptr=0x0, app=0x7fe8f67fb870) at ../../../../glib/gvariant.c:5372
 g_variant_new (format_string=format_string@entry=0x7fe90bbf8247 "(s^as)") at ../../../../glib/gvariant.c:5307