USB 2.0 Multiseat Hub (DisplayLink) lässt sich nicht starten

user@linux:~> zypper lr -d
#  | Alias                     | Name                               | Enabled | GPG Check | Refresh | Priority | Type   | URI                                                                          | Service
---+---------------------------+------------------------------------+---------+-----------+---------+----------+--------+------------------------------------------------------------------------------+--------
 1 | NVIDIA                    | NVIDIA                             | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | https://download.nvidia.com/opensuse/leap/15.2                               | 
 2 | dvd                       | dvd                                | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://opensuse-guide.org/repo/openSUSE_Leap_15.2/                           | 
 3 | google-chrome             | google-chrome                      | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://dl.google.com/linux/chrome/rpm/stable/x86_64                          | 
 4 | openSUSE-Leap-15.2-1      | openSUSE-Leap-15.2-1               | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://download.opensuse.org/distribution/leap/15.2/repo/oss/                | 
 5 | packman                   | packman                            | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://packman.inode.at/suse/openSUSE_Leap_15.2/                             | 
 6 | repo-debug                | Debug Repository                   | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/debug/distribution/leap/15.2/repo/oss/          | 
 7 | repo-debug-non-oss        | Debug Repository (Non-OSS)         | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/debug/distribution/leap/15.2/repo/non-oss/      | 
 8 | repo-debug-update         | Update Repository (Debug)          | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/debug/update/leap/15.2/oss/                     | 
 9 | repo-debug-update-non-oss | Update Repository (Debug, Non-OSS) | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/debug/update/leap/15.2/non-oss/                 | 
10 | repo-non-oss              | Non-OSS Repository                 | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://download.opensuse.org/distribution/leap/15.2/repo/non-oss/            | 
11 | repo-oss                  | Main Repository                    | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://download.opensuse.org/distribution/leap/15.2/repo/oss/                | 
12 | repo-source               | Source Repository                  | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/source/distribution/leap/15.2/repo/oss/         | 
13 | repo-source-non-oss       | Source Repository (Non-OSS)        | No      | ----      | ----    |   99     | NONE   | http://download.opensuse.org/source/distribution/leap/15.2/repo/non-oss/     | 
14 | repo-update               | Main Update Repository             | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://download.opensuse.org/update/leap/15.2/oss/                           | 
15 | repo-update-non-oss       | Update Repository (Non-Oss)        | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | http://download.opensuse.org/update/leap/15.2/non-oss/                       | 
16 | snappy                    | snappy                             | Yes     | (r ) Yes  | Yes     |   99     | rpm-md | https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.2 | 

linux:/home/user # loginctl seat-status seat1
seat1
         Devices:
                  └─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1
                    usb:3-1
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.1/3-1.1:1.0/drm/card3
                    │ [MASTER] drm:card3
                    │ └─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.1/3-1.1:1.0/drm/card3/card3-DVI-I-3
                    │   [MASTER] drm:card3-DVI-I-3
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.1/3-1.1:1.0/graphics/fb3
                    │ [MASTER] graphics:fb3 "udldrmfb"
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.3/3-1.3:1.0/sound/card2
                    │ sound:card2 "Device"
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.3/3-1.3:1.3/0003:0D8C:0105.000E/input/input28
                    │ input:input28 "C-Media Electronics Inc. USB Multimedia Audio Device"
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.6/3-1.6:1.0/0003:046A:0023.000F/input/input29
                    │ input:input29 "HID 046a:0023"
                    ├─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.6/3-1.6:1.1/0003:046A:0023.0010/input/input30
                    │ input:input30 "HID 046a:0023"
                    └─/sys/devices/pci0000:00/0000:00:07.1/0000:27:00.3/usb3/3-1/3-1.7/3-1.7:1.0/0003:093A:2510.0011/input/input31
                      input:input31 "PixArt USB Optical Mouse"