Linux Mint 19.1 Cinnamon
Installed the Linux Kernel HWE-18.04 stuff.
Now running 4.18.0-13-generic

Works fine.
But the standard kernel is still 4.15

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https://bugs.launchpad.net/bugs/1781904

Title:
  ThinkPad T460P Ultra Dock Can't dock it while running

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Linux deus-ex-machina 4.15.0-24-generic #26-Ubuntu SMP Wed Jun 13
  08:44:47 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  LSB Version:  
core-9.20170808ubuntu1-noarch:printing-9.20170808ubuntu1-noarch:security-9.20170808ubuntu1-noarch
  Distributor ID:       LinuxMint
  Description:  Linux Mint 19 Tara
  Release:      19
  Codename:     tara

  Ubuntu 18.04
  ThinkPad T460p

  I reject the dock and want to use the dock again.
  System hang, usb doesn't work, displays doesn't work.
  Nothing but the ethernet connection at the dock is working.

  The ThinkPad is working again, if I reject the dock.
  But to use the dock again, I need to restart the laptop.

  But I can reject the dock and plugin it again, while running the ThinkPad in 
Standby.
  Weird.

  I attached the dmesg log.

  I use the normal nvidia drivers from the repo (v390).
  Here is my lspci log (can only attach ONE file):

  00:00.0 Host bridge: Intel Corporation Skylake Host Bridge/DRAM Registers 
(rev 07)
   Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host 
Bridge/DRAM Registers
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Capabilities: <access denied>
   Kernel driver in use: skl_uncore

  00:01.0 PCI bridge: Intel Corporation Skylake PCIe Controller (x16) (rev 07) 
(prog-if 00 [Normal decode])
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 16
   Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
   BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
   Capabilities: <access denied>
   Kernel driver in use: pcieport
   Kernel modules: shpchp

  00:01.2 PCI bridge: Intel Corporation Skylake PCIe Controller (x4) (rev 07) 
(prog-if 00 [Normal decode])
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 16
   Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
   I/O behind bridge: 0000d000-0000dfff
   Memory behind bridge: f3000000-f3ffffff
   Prefetchable memory behind bridge: 00000000e0000000-00000000f1ffffff
   Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
   BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
   Capabilities: <access denied>
   Kernel driver in use: pcieport
   Kernel modules: shpchp

  00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06) 
(prog-if 00 [VGA controller])
   Subsystem: Lenovo HD Graphics 530
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 126
   Region 0: Memory at f2000000 (64-bit, non-prefetchable) [size=16M]
   Region 2: Memory at c0000000 (64-bit, prefetchable) [size=512M]
   Region 4: I/O ports at e000 [size=64]
   [virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
   Capabilities: <access denied>
   Kernel driver in use: i915
   Kernel modules: i915

  00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI 
Controller (rev 31) (prog-if 30 [XHCI])
   Subsystem: Lenovo Sunrise Point-H USB 3.0 xHCI Controller
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 122
   Region 0: Memory at f4220000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: <access denied>
   Kernel driver in use: xhci_hcd

  00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H 
Thermal subsystem (rev 31)
   Subsystem: Lenovo Sunrise Point-H Thermal subsystem
   Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Interrupt: pin C routed to IRQ 18
   Region 0: Memory at f424a000 (64-bit, non-prefetchable) [size=4K]
   Capabilities: <access denied>
   Kernel driver in use: intel_pch_thermal
   Kernel modules: intel_pch_thermal

  00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI 
#1 (rev 31)
   Subsystem: Lenovo Sunrise Point-H CSME HECI
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 125
   Region 0: Memory at f424b000 (64-bit, non-prefetchable) [size=4K]
   Capabilities: <access denied>
   Kernel driver in use: mei_me
   Kernel modules: mei_me

  00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller 
[AHCI mode] (rev 31) (prog-if 01 [AHCI 1.0])
   Subsystem: Lenovo Sunrise Point-H SATA Controller [AHCI mode]
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 124
   Region 0: Memory at f4248000 (32-bit, non-prefetchable) [size=8K]
   Region 1: Memory at f424e000 (32-bit, non-prefetchable) [size=256]
   Region 2: I/O ports at e080 [size=8]
   Region 3: I/O ports at e088 [size=4]
   Region 4: I/O ports at e060 [size=32]
   Region 5: Memory at f424c000 (32-bit, non-prefetchable) [size=2K]
   Capabilities: <access denied>
   Kernel driver in use: ahci
   Kernel modules: ahci

  00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port 
#1 (rev f1) (prog-if 00 [Normal decode])
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 16
   Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
   Memory behind bridge: f4100000-f41fffff
   Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ <SERR- <PERR-
   BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
   Capabilities: <access denied>
   Kernel driver in use: pcieport
   Kernel modules: shpchp

  00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port 
#5 (rev f1) (prog-if 00 [Normal decode])
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 16
   Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
   Memory behind bridge: f4000000-f40fffff
   Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ <SERR- <PERR-
   BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
    PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
   Capabilities: <access denied>
   Kernel driver in use: pcieport
   Kernel modules: shpchp

  00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
   Subsystem: Lenovo Sunrise Point-H LPC Controller
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0

  00:1f.2 Memory controller: Intel Corporation Sunrise Point-H PMC (rev 31)
   Subsystem: Lenovo Sunrise Point-H PMC
   Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Region 0: Memory at f4244000 (32-bit, non-prefetchable) [disabled] [size=16K]

  00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
   Subsystem: Lenovo Sunrise Point-H HD Audio
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 64
   Interrupt: pin A routed to IRQ 127
   Region 0: Memory at f4240000 (64-bit, non-prefetchable) [size=16K]
   Region 4: Memory at f4230000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel
   Kernel modules: snd_hda_intel

  00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
   Subsystem: Lenovo Sunrise Point-H SMBus
   Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Interrupt: pin A routed to IRQ 255
   Region 0: Memory at f424d000 (64-bit, non-prefetchable) [disabled] [size=256]
   Region 4: I/O ports at efa0 [disabled] [size=32]
   Kernel modules: i2c_i801

  00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) 
I219-LM (rev 31)
   Subsystem: Lenovo Ethernet Connection (2) I219-LM
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 129
   Region 0: Memory at f4200000 (32-bit, non-prefetchable) [size=128K]
   Capabilities: <access denied>
   Kernel driver in use: e1000e
   Kernel modules: e1000e

  02:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940MX] (rev a2)
   Subsystem: Lenovo GM108M [GeForce 940MX]
   Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 130
   Region 0: Memory at f3000000 (32-bit, non-prefetchable) [size=16M]
   Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
   Region 3: Memory at f0000000 (64-bit, prefetchable) [size=32M]
   Region 5: I/O ports at d000 [size=128]
   Capabilities: <access denied>
   Kernel driver in use: nvidia
   Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia

  03:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
   Subsystem: Intel Corporation Wireless 8260
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 128
   Region 0: Memory at f4100000 (64-bit, non-prefetchable) [size=8K]
   Capabilities: <access denied>
   Kernel driver in use: iwlwifi
   Kernel modules: iwlwifi

  04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI 
Express Card Reader (rev 01)
   Subsystem: Lenovo RTS522A PCI Express Card Reader
   Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
   Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
   Latency: 0
   Interrupt: pin A routed to IRQ 123
   Region 0: Memory at f4000000 (32-bit, non-prefetchable) [size=4K]
   Capabilities: <access denied>
   Kernel driver in use: rtsx_pci
   Kernel modules: rtsx_pci
  ---
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  DistroRelease: Linux Mint 19
  HibernationDevice: RESUME=UUID=4a747812-cab0-438b-ace1-a46b73f00d4a
  InstallationDate: Installed on 2018-06-14 (31 days ago)
  InstallationMedia: Linux Mint 19 "Tara" - Release amd64 20180531
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 007: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
   Bus 001 Device 006: ID 04f2:b541 Chicony Electronics Co., Ltd
   Bus 001 Device 003: ID 138a:0090 Validity Sensors, Inc.
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 20FXS05500
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=de_DE
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-24-generic 
root=UUID=e0c22f5c-524e-413d-a972-b04e72fcc526 ro quiet splash nopti 
nospectre_v2 nospec vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-24.26-generic 4.15.18
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-24-generic N/A
   linux-backports-modules-4.15.0-24-generic  N/A
   linux-firmware                             1.173.1
  Tags:  tara
  Uname: Linux 4.15.0-24-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

  _MarkForUpload: True
  dmi.bios.date: 06/05/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: R07ET84W (2.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FXS05500
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrR07ET84W(2.24):bd06/05/2018:svnLENOVO:pn20FXS05500:pvrThinkPadT460p:rvnLENOVO:rn20FXS05500:rvrNotDefined:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460p
  dmi.product.name: 20FXS05500
  dmi.product.version: ThinkPad T460p
  dmi.sys.vendor: LENOVO

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