gnome-software crashed with signal 5

[Jean-Baptiste Lallement]

another instance of the FD leak

07:54:17:0975 Gs failed to call gs_plugin_add_search on snap: Unable to create snapd socket: Unable to create socket: Too many open files
07:54:18:0205 GLib Creating pipes for GWakeup: Too many open files

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-software 3.28.0-0ubuntu7
ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10
Uname: Linux 4.15.0-13-generic x86_64
ApportVersion: 2.20.9-0ubuntu4
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Tue Apr 10 09:54:18 2018
ExecutablePath: /usr/bin/gnome-software
InstallationDate: Installed on 2014-07-15 (1364 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140520)
InstalledPlugins:
 gnome-software-plugin-flatpak N/A
 gnome-software-plugin-limba N/A
 gnome-software-plugin-snap 3.28.0-0ubuntu7
ProcCmdline: gnome-software
Signal: 5
SourcePackage: gnome-software
StacktraceTop:
 () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_main_context_new () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
 () at /usr/lib/x86_64-linux-gnu/libsnapd-glib.so.1
 snapd_client_find_section_sync () at /usr/lib/x86_64-linux-gnu/libsnapd-glib.so.1
 () at /usr/lib/x86_64-linux-gnu/gs-plugins-11/libgs_plugin_snap.so
Title: gnome-software crashed with signal 5
UpgradeStatus: Upgraded to bionic on 2018-03-24 (16 days ago)
UserGroups: adm cdrom dip docker kvm libvirt libvirtd lpadmin lxd plugdev sambashare sudo

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1741119, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.