scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()

I think this was because I was installing Squirrel SQL at the time

ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: unity-scopes-runner 7.1.4+15.10.20151002-0ubuntu1
ProcVersionSignature: Ubuntu 4.2.0-35.40-generic 4.2.8-ckt5
Uname: Linux 4.2.0-35-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity
Date: Thu May 5 14:23:40 2016
Dependencies:

ExecutablePath: /usr/share/unity-scopes/scope-runner-dbus.py
InstallationDate: Installed on 2014-09-07 (605 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
InterpreterPath: /usr/bin/python3.4
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/share/unity-scopes/scope-runner-dbus.py -s files/gdrive.scope
SegvAnalysis:
 Segfault happened at: 0x7f6f8250fc8e: cmp (%rax),%rbp
 PC (0x7f6f8250fc8e) ok
 source "(%rax)" (0x400000000) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: libunity
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libsignon-glib.so.1
 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
 g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()
UpgradeStatus: Upgraded to wily on 2015-11-27 (159 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo