midori crashes when browsing

I am using Ubuntu Mate 16.04.
I have installed it after 2 days launching.
Midori run slow, install pluggin automatically when browsing.
And thne crashes.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: midori 0.5.11-ds1-2
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic i686
ApportVersion: 2.20.1-0ubuntu2
Architecture: i386
CurrentDesktop: MATE
Date: Sun Apr 24 20:38:58 2016
InstallationDate: Installed on 2016-04-22 (1 days ago)
InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Release i386 (20160420.1)
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: midori
UpgradeStatus: No upgrade log present (probably fresh install)