[Dell Precision 5510][Yakkety] Failed to suspend correctly then network-manager failed

[Yung Shen]

Using 16.04 daily image: 20160919(downloading date)
With testing package for 4.8 kernel: ppa:canonical-kernel-team/unstable

Unable to suspend system correctly and after system failed to suspend network fail to work, too.

Additional note:
Tried manual restart network-manager doesn't work.

ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: pm-utils 1.4.1-16
ProcVersionSignature: Ubuntu 4.8.0-11.12-generic 4.8.0-rc6
Uname: Linux 4.8.0-11-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.3-0ubuntu7
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Sep 21 16:41:01 2016
InstallationDate: Installed on 2016-09-19 (1 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160918)
PackageArchitecture: all
SourcePackage: pm-utils
UpgradeStatus: No upgrade log present (probably fresh install)