Public bug reported:
There are two problems when using this dock:
1. When booted, connecting the dock only allows USB and Ethernet to work, it
does not support HDMI or DisplayPort monitors
2. When booted with the device connected, while the device works fine,
reseating the dock causes no adapters to work (No USB, Ethernet, HDMI and
DisplayPort)
This makes this dock and other Thunderbolt docks unusable, because I
can't hotplug it correctly.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-30-generic 4.2.0-30.36
ProcVersionSignature: Ubuntu 4.2.0-30.36-generic 4.2.8-ckt3
Uname: Linux 4.2.0-30-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: graingert 1560 F.... pulseaudio
/dev/snd/controlC0: graingert 1560 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Mar 1 12:42:39 2016
InstallationDate: Installed on 2016-01-05 (55 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Apple Inc. MacBookPro12,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-30-generic.efi.signed
root=UUID=665d68d7-0c44-48e6-9e4c-9496a5c21d21 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.2.0-30-generic N/A
linux-backports-modules-4.2.0-30-generic N/A
linux-firmware 1.149.3
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/26/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP121.88Z.0167.B15.1510261437
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP121.88Z.0167.B15.1510261437:bd10/26/2015:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug wily
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1551712
Title:
Belkin Thunderbolt 2 Express Dock HD display port hot plug not
supported.
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