same problem ere
I: Bus=0011 Vendor=0002 Product=0011 Version=0001
N: Name="CyPS/2 Cypress Trackpad"
P: Phys=isa0060/serio2/input0
S: Sysfs=/devices/platform/i8042/serio2/input/input27
U: Uniq=
H: Handlers=mouse1 event8 
B: PROP=1
B: EV=b
B: KEY=e520 70000 0 0 0 0
B: ABS=660800011000003

   45.167522] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.168149] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.176920] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.178152] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.186704] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.187712] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.196497] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.197429] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.206422] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.207205] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.216289] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.216991] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.225806] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.226918] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.235752] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.236659] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.245407] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.246592] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.255266] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.256190] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.265260] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.266072] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.275146] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.275965] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.284961] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.286072] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.294843] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.295867] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.305085] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.305828] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.315047] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.315842] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.324854] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.326480] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.327772] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.328793] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.389630] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.390692] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.399456] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.400430] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.409562] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.410358] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.419797] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.420081] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.429211] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.429772] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.438909] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.439688] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.448864] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.449752] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.460157] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.460874] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.470177] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.470749] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.479642] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.480707] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.489905] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.490496] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.500035] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.500630] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.509804] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.510380] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.519590] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.520222] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.529231] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.529889] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.539105] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.539640] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.548860] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.549521] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   45.551438] psmouse serio2: Trackpad at isa0060/serio2/input0 lost sync at 
byte 1
[   45.552508] psmouse serio2: Trackpad at isa0060/serio2/input0 - driver 
resynced.
[   82.819258] input: ImPS/2 Generic Wheel Mouse as 
/devices/platform/i8042/serio2/input/input21
[   82.829113] atkbd serio0: Unknown key released (translated set 2, code 0x7c 
on isa0060/serio0).
[   82.829130] atkbd serio0: Use 'setkeycodes 7c <keycode>' to make it known.
[   83.032969] atkbd serio0: Unknown key released (translated set 2, code 0x7c 
on isa0060/serio0).
[   83.032989] atkbd serio0: Use 'setkeycodes 7c <keycode>' to make it known.

** Attachment added: "trackpad"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1645011/+attachment/4883082/+files/trackpad

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https://bugs.launchpad.net/bugs/1645011

Title:
  CyPS/2 Cypress Trackpad driver errors

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  System:    Kernel: 4.4.0-47-generic x86_64 (64 bit gcc: 5.4.0)
             Desktop: MATE 1.14.1 (Gtk 3.18.9-1ubuntu3.1)
             Distro: Linux Mint 18 Sarah
  Machine:   System: China product: ZM180 v: 1.0
             Mobo: China model: ZM180 v: Type2 - Board Version
             Bios: INSYDE v: f date: 11/21/2014

  Mouse cursor of the Trackpad does not move, and the slightest touch of
  trackpad - which is inevitable when typing on the laptop keyboard,
  without any direct intended touch of the trackpad - generates lots of
  wrong signals, like the input focus jumps to another application, the
  typed text becomes deleted, etc. The computer is unusable without
  external mouse and keyboard.

  Intended touch of the trackpad hangs the system: the cursor of the
  external mouse keeps moving, but no longer can select text or close a
  window.

  Here is current config info:

  ~ $ xinput -list-props 12
  Device 'CyPS/2 Cypress Trackpad':
   Device Enabled (138):        1
   Coordinate Transformation Matrix (140):      1.000000, 0.000000, 0.000000, 
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
   Device Accel Profile (267):  1
   Device Accel Constant Deceleration (268):    2.500000
   Device Accel Adaptive Deceleration (269):    1.000000
   Device Accel Velocity Scaling (270): 12.500000
   Synaptics Edges (292):       60, 1440, 37, 663
   Synaptics Finger (293):      25, 30, 0
   Synaptics Tap Time (294):    180
   Synaptics Tap Move (295):    72
   Synaptics Tap Durations (296):       180, 100, 100
   Synaptics ClickPad (297):    0
   Synaptics Middle Button Timeout (298):       75
   Synaptics Two-Finger Pressure (299): 282
   Synaptics Two-Finger Width (300):    112
   Synaptics Scrolling Distance (301):  -33, -33
   Synaptics Edge Scrolling (302):      1, 0, 0
   Synaptics Two-Finger Scrolling (303):        1, 0
   Synaptics Move Speed (304):  1.000000, 1.750000, 0.120846, 0.000000
   Synaptics Off (305): 0
   Synaptics Locked Drags (306):        0
   Synaptics Locked Drags Timeout (307):        5000
   Synaptics Tap Action (308):  2, 3, 0, 0, 1, 3, 2
   Synaptics Click Action (309):        1, 3, 2
   Synaptics Circular Scrolling (310):  0
   Synaptics Circular Scrolling Distance (311): 0.100000
   Synaptics Circular Scrolling Trigger (312):  0
   Synaptics Circular Pad (313):        0
   Synaptics Palm Detection (314):      0
   Synaptics Palm Dimensions (315):     160, 200
   Synaptics Coasting Speed (316):      20.000000, 50.000000
   Synaptics Pressure Motion (317):     30, 160
   Synaptics Pressure Motion Factor (318):      1.000000, 1.000000
   Synaptics Resolution Detect (319):   1
   Synaptics Grab Event Device (320):   0
   Synaptics Gestures (321):    1
   Synaptics Capabilities (322):        1, 1, 1, 1, 1, 1, 1
   Synaptics Pad Resolution (323):      11, 15
   Synaptics Area (324):        0, 0, 0, 0
   Synaptics Noise Cancellation (325):  8, 8
   Device Product ID (256):     2, 17
   Device Node (257):   "/dev/input/event6"

  In Windows 10 Trackpad worked fine.
  ---
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  victor     1503 F.... pulseaudio
   /dev/snd/controlC0:  victor     1503 F.... pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Linux 18
  HibernationDevice: RESUME=UUID=c1648d66-21b3-48af-8934-38618df15a87
  InstallationDate: Installed on 2016-11-24 (2 days ago)
  InstallationMedia: Linux Mint 18 "Sarah" - Release amd64 20160628
  MachineType: China ZM180
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-47-generic 
root=UUID=bfc0bc71-03b3-4d7f-b94e-8b4c4125406b ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-47-generic N/A
   linux-backports-modules-4.4.0-47-generic  N/A
   linux-firmware                            1.157.5
  Tags:  sarah
  Uname: Linux 4.4.0-47-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/21/2014
  dmi.bios.vendor: INSYDE Corp.
  dmi.bios.version: f
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: ZM180
  dmi.board.vendor: China
  dmi.board.version: Type2 - Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: China
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnINSYDECorp.:bvrf:bd11/21/2014:svnChina:pnZM180:pvr1.0:rvnChina:rnZM180:rvrType2-BoardVersion:cvnChina:ct10:cvrChassisVersion:
  dmi.product.name: ZM180
  dmi.product.version: 1.0
  dmi.sys.vendor: China

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