System fails to resume and freezes after suspend (Xubuntu 16.04 Kernel 4.15.0.39)

I can suspend 1~2 times and resume normally. On the next one the computer will freeze. Black screen, keyboard unresponsive, no hard-drive activity. Hard restart required every time.

Xubuntu 16.04.5 LTS
Linux hostname 4.15.0-39-generic #42~16.04.1-Ubuntu SMP Wed Oct 24 17:09:54 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
System running on Dell Latitude E7440 (Intel graphics and SSD)

The syslog1 is as follows

Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: Selected interface 'p2p-dev-wlp2s0'
Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: 'SUSPEND' command timed out.
Dec 3 06:17:36 dragonlap-silver systemd-sleep[16277]: /lib/systemd/system-sleep/wpasupplicant failed with error code 254.
Dec 3 06:17:36 dragonlap-silver systemd-sleep[16274]: Suspending system...
Dec 3 06:17:36 dragonlap-silver kernel: [113247.441279] PM: suspend entry (deep)
Dec 3 14:16:16 dragonlap-silver rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="1145" x-info="http://www.rsyslog.com"] start
Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'lp'
Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'ppdev'
Dec 3 14:16:16 dragonlap-silver systemd-modules-load[288]: Inserted module 'parport_pc'
Dec 3 14:16:16 dragonlap-silver rsyslogd-2222: command 'KLogPermitNonKernelFacility' is currently not permitted - did you already set it via a RainerScript command (v6+ config)? [v8.16.0 try http://www.rsyslog.com/e/2222 ]
Dec 3 14:16:16 dragonlap-silver rsyslogd: rsyslogd's groupid changed to 108
Dec 3 14:16:16 dragonlap-silver rsyslogd: rsyslogd's userid changed to 104
Dec 3 14:16:16 dragonlap-silver systemd[1]: Mounted FUSE Control File System.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Mounted Configuration File System.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Apply Kernel Variables.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Create Static Device Nodes in /dev.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting udev Kernel Device Manager...
Dec 3 14:16:16 dragonlap-silver loadkeys[292]: Loading /etc/console-setup/cached.kmap.gz
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Set console keymap.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Reached target Local File Systems (Pre).
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started udev Coldplug all Devices.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started udev Kernel Device Manager.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting Show Plymouth Boot Screen...
Dec 3 14:16:16 dragonlap-silver systemd[1]: Created slice system-systemd\x2dbacklight.slice.
Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 4: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.4"
Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 3: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-4"
Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 4 was not an MTP device
Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 3 was not an MTP device
Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 2, device 5: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1.7"
Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 2, device: 5 was not an MTP device
Dec 3 14:16:16 dragonlap-silver mtp-probe: checking bus 1, device 4: "/sys/devices/pci0000:00/0000:00:1d.0/usb1/1-1/1-1.5"
Dec 3 14:16:16 dragonlap-silver mtp-probe: bus: 1, device: 4 was not an MTP device
Dec 3 14:16:16 dragonlap-silver systemd[1]: Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Reached target Sound Card.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Received SIGRTMIN+20 from PID 368 (plymouthd).
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Show Plymouth Boot Screen.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Forward Password Requests to Plymouth Directory Watch.
Dec 3 14:16:16 dragonlap-silver systemd-udevd[350]: Error calling EVIOCSKEYCODE on device node '/dev/input/event12' (scan code 0x100150, key code 190): Invalid argument
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started Uncomplicated firewall.
Dec 3 14:16:16 dragonlap-silver systemd-udevd[367]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 0' failed with exit code 99.
Dec 3 14:16:16 dragonlap-silver systemd-udevd[362]: Process '/usr/sbin/alsactl -E HOME=/run/alsa restore 1' failed with exit code 99.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Found device KingFast 1.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Found device KingFast 6.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Starting File System Check on /dev/disk/by-uuid/bfd4b472-2b13-467f-a8bd-6749ea5ae24b...
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started File System Check Daemon to report status.
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] microcode: microcode updated early to revision 0x24, date = 2018-04-02
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Linux version 4.15.0-39-generic (buildd@lcy01-amd64-012) (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.10)) #42~16.04.1-Ubuntu SMP Wed Oct 24 17:09:54 UTC 2018 (Ubuntu 4.15.0-39.42~16.04.1-generic 4.15.18)
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.15.0-39-generic root=UUID=2de81144-508f-40a3-99dd-424e5baa6a8a ro persistent quiet splash vt.handoff=7
Dec 3 14:16:16 dragonlap-silver systemd-fsck[736]: /dev/sdb1: recovering journal
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] KERNEL supported cpus:
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Intel GenuineIntel
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] AMD AuthenticAMD
Dec 3 14:16:16 dragonlap-silver systemd-fsck[736]: /dev/sdb1: clean, 358/131072 files, 74283/524288 blocks
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] Centaur CentaurHauls
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
Dec 3 14:16:16 dragonlap-silver systemd[1]: Started File System Check on /dev/disk/by-uuid/bfd4b472-2b13-467f-a8bd-6749ea5ae24b.
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] e820: BIOS-provided physical RAM map:
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
Dec 3 14:16:16 dragonlap-silver kernel: [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved

...

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.15.0-39-generic 4.15.0-39.42~16.04.1
ProcVersionSignature: Ubuntu 4.15.0-39.42~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-39-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon Dec 3 14:45:13 2018
InstallationDate: Installed on 2016-08-22 (833 days ago)
InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
SourcePackage: linux-signed-hwe
UpgradeStatus: No upgrade log present (probably fresh install)