UPDATE 31.10.: Amazon Alexa - ioBroker Skill läuft aus ?

[ltsalvatore]

@crunchip sagte in INTEL NUC Kit NUC8i5BEK Proxmox+Debian VM kein Onboard BT:

@Superdad @ltsalvatore grade gesehen, das du hier schon geantwortet hast und wollte den Link von dir einfügen.
Hatte ich damals auch mit meinem Zotac das Problem mit dem Kernel.

jo tatsache..
habe ich gerade auch noch mal durchgelesen und bei mir geschaut..
hab ja selbst auch kein 4.19 kernel drauf und es läuft.

hatte wohl etwas den überblick verloren :relaxed:

@Superdad
ich würde sagen, geh doch noch mal auf den link, den crunchip gepostet hat, und dann komplett die anleitung/anweisungen durch, die da stehen.
ich hatte ja auch die gleichen probleme damit und hatte dann schlussendlich erfolg.
es müsste alles was benötigt wird da auch irgendwo drin stehen.

[Superdad]

OK! Mach ich.
Hatte gerade geschaut und das Update schon angeworfen.
Es wird 4.19.0 angeboten.

Also nicht ausführen?

[crunchip]

dieses Update´s stehen bei mir an
also noch mal ein Kernel update

[ltsalvatore]

offen gestanden kann es nicht schaden, die updates auszuführen,
habe diese bei mir die tage auch alles ausgeführt, und der BT läuft ja immer noch.

ich habe hier noch ein paar von meinen notizen, die vielleicht helfen könnten:

Pass Hardware Through To VM

• Activate IOMMU
  o BIOS
   IOMMU is Intel's name for VT-x (virtual memory & execution) and VT-d (virtual PCIe addressing for peripherals) activate IOMMU on BIOS by enabling VT-d or intel virtualisation technology for Intel CPU
  o Changes On Proxmox Host
   vim /etc/default/grub
   change GRUB_CMDLINE_LINUX_DEFAULT="quiet" to GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on"
   then # update-grub
   reboot
   enter dmesg | grep -e DMAR -e IOMMU
   you should get an output

• Pass Through USB
  o https://www.synetec.de/linux/usb-geraet-an-vm-durchreichen-usb-passthrough-auf-proxmox-ve/
  o lsusb -t

Troubleshooting

• Bluetooth
  o Install Bluetooth Apps and Services
   apt-get install bluetooth bluez-hcidump bluez blueman libcap2-bin arp-scan libbluetooth-dev libudev-dev
  o check if Bluetooth is started
   sudo service bluetooth status
   sudo service bluetooth start
   sudo service bluetooth stop
  o ping a device
   sudo l2ping -i hci0 -c1 AC:CF:5C:5D:E5:11
  o scan for devices on selected interface
   hcitool -i hci0 scan
  o check which interface is used
   hciconfig -a
  o check which bus/port BT is using
   lsusb -t

und was schlussendlich bei mir funktioniert hatte um den BT von gelb auf grün zu bekommen war dann dieser befehl hier:
 sudo setcap cap_net_raw+eip $(eval readlink -f which node)

[crunchip]

hier noch dieses
https://github.com/wkennington/linux-firmware
und der Link zum anderen Post
https://forum.iobroker.net/post/217243

[Superdad]

In Proxmox sind keine Updates drin.
Die hatte ich heute schon installiert.

Wäre jetzt nur für das Debian als solches.

Mit dem Befehl, apt-cache search linux-image, wird folgendes angeboten:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
root@pve:~# apt-cache search linux-image
linux-headers-4.9.0-9-amd64 - Header files for Linux 4.9.0-9-amd64
linux-headers-4.9.0-9-rt-amd64 - Header files for Linux 4.9.0-9-rt-amd64
linux-image-4.9.0-9-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-9-amd64-dbg - Debug symbols for linux-image-4.9.0-9-amd64
linux-image-4.9.0-9-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-9-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-9-rt-amd64
linux-image-amd64 - Linux for 64-bit PCs (meta-package)
linux-image-amd64-dbg - Debugging symbols for Linux amd64 configuration (meta-package)
linux-image-rt-amd64 - Linux for 64-bit PCs (meta-package), PREEMPT_RT
linux-image-rt-amd64-dbg - Debugging symbols for Linux rt-amd64 configuration (meta-package)
pve-kernel-4.10.1-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.11-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.15-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.17-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.17-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.17-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.17-4-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.17-5-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.5-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.10.8-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-4-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-5-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.13-6-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.16-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.16-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.16-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.16-4-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.3-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.4-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.8-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.8-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.13.8-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.10-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.15-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.17-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.17-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.17-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-1-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-10-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-11-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-12-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-13-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-14-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-15-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-16-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-2-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-3-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-4-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-5-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-6-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-7-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-8-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.18-9-pve - The Proxmox PVE Kernel Image
pve-kernel-4.15.3-1-pve - The Proxmox PVE Kernel Image
linux-headers-4.9.0-3-amd64 - Header files for Linux 4.9.0-3-amd64
linux-headers-4.9.0-3-rt-amd64 - Header files for Linux 4.9.0-3-rt-amd64
linux-headers-4.9.0-4-amd64 - Header files for Linux 4.9.0-4-amd64
linux-headers-4.9.0-4-rt-amd64 - Header files for Linux 4.9.0-4-rt-amd64
linux-headers-4.9.0-5-amd64 - Header files for Linux 4.9.0-5-amd64
linux-headers-4.9.0-5-rt-amd64 - Header files for Linux 4.9.0-5-rt-amd64
linux-headers-4.9.0-6-amd64 - Header files for Linux 4.9.0-6-amd64
linux-headers-4.9.0-6-rt-amd64 - Header files for Linux 4.9.0-6-rt-amd64
linux-headers-4.9.0-7-amd64 - Header files for Linux 4.9.0-7-amd64
linux-headers-4.9.0-7-rt-amd64 - Header files for Linux 4.9.0-7-rt-amd64
linux-headers-4.9.0-8-amd64 - Header files for Linux 4.9.0-8-amd64
linux-headers-4.9.0-8-rt-amd64 - Header files for Linux 4.9.0-8-rt-amd64
linux-image-4.9.0-3-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-3-amd64-dbg - Debug symbols for linux-image-4.9.0-3-amd64
linux-image-4.9.0-3-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-3-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-3-rt-amd64
linux-image-4.9.0-4-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-4-amd64-dbg - Debug symbols for linux-image-4.9.0-4-amd64
linux-image-4.9.0-4-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-4-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-4-rt-amd64
linux-image-4.9.0-5-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-5-amd64-dbg - Debug symbols for linux-image-4.9.0-5-amd64
linux-image-4.9.0-5-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-5-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-5-rt-amd64
linux-image-4.9.0-6-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-6-amd64-dbg - Debug symbols for linux-image-4.9.0-6-amd64
linux-image-4.9.0-6-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-6-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-6-rt-amd64
linux-image-4.9.0-7-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-7-amd64-dbg - Debug symbols for linux-image-4.9.0-7-amd64
linux-image-4.9.0-7-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-7-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-7-rt-amd64
linux-image-4.9.0-8-amd64 - Linux 4.9 for 64-bit PCs
linux-image-4.9.0-8-amd64-dbg - Debug symbols for linux-image-4.9.0-8-amd64
linux-image-4.9.0-8-rt-amd64 - Linux 4.9 for 64-bit PCs, PREEMPT_RT
linux-image-4.9.0-8-rt-amd64-dbg - Debug symbols for linux-image-4.9.0-8-rt-amd64
linux-headers-4.19.0-0.bpo.5-amd64 - Header files for Linux 4.19.0-0.bpo.5-amd64
linux-headers-4.19.0-0.bpo.5-cloud-amd64 - Header files for Linux 4.19.0-0.bpo.5-cloud-amd64
linux-headers-4.19.0-0.bpo.5-rt-amd64 - Header files for Linux 4.19.0-0.bpo.5-rt-amd64
linux-image-4.19.0-0.bpo.5-amd64-dbg - Debug symbols for linux-image-4.19.0-0.bpo.5-amd64
linux-image-4.19.0-0.bpo.5-amd64-unsigned - Linux 4.19 for 64-bit PCs
linux-image-4.19.0-0.bpo.5-cloud-amd64-dbg - Debug symbols for linux-image-4.19.0-0.bpo.5-cloud-amd64
linux-image-4.19.0-0.bpo.5-cloud-amd64-unsigned - Linux 4.19 for x86-64 cloud
linux-image-4.19.0-0.bpo.5-rt-amd64-dbg - Debug symbols for linux-image-4.19.0-0.bpo.5-rt-amd64
linux-image-4.19.0-0.bpo.5-rt-amd64-unsigned - Linux 4.19 for 64-bit PCs, PREEMPT_RT
linux-image-amd64-signed-template - Template for signed linux-image packages for amd64
linux-headers-4.9.0-4-grsec-amd64 - Header files for Linux 4.9.0-4-grsec-amd64
linux-image-4.9.0-4-grsec-amd64 - Linux 4.9 for 64-bit PCs, Grsecurity protection (unofficial patch)
linux-image-grsec-amd64 - Linux image meta-package, grsec featureset
linux-image-cloud-amd64 - Linux for x86-64 cloud (meta-package)
linux-image-cloud-amd64-dbg - Debugging symbols for Linux cloud-amd64 configuration (meta-package)
linux-image-4.19.0-0.bpo.4-amd64 - Linux 4.19 for 64-bit PCs (signed)
linux-image-4.19.0-0.bpo.4-cloud-amd64 - Linux 4.19 for x86-64 cloud (signed)
linux-image-4.19.0-0.bpo.4-rt-amd64 - Linux 4.19 for 64-bit PCs, PREEMPT_RT (signed)
linux-image-4.19.0-0.bpo.5-amd64 - Linux 4.19 for 64-bit PCs (signed)
linux-image-4.19.0-0.bpo.5-cloud-amd64 - Linux 4.19 for x86-64 cloud (signed)
linux-image-4.19.0-0.bpo.5-rt-amd64 - Linux 4.19 for 64-bit PCs, PREEMPT_RT (signed)

Ausführen?

[crunchip]

@Superdad gute Frage?
Ich hab mir mit nem Kernel update schon mal den Rechner lam.gelegt :relaxed:
Hast doch nichts zu verlieren, hast doch PROXMOX:yum:
Deshalb hatte ich damals, wegen dem Bluetooth, mein Proxmox in Debian installiert, da es mit Proxmox alleine nicht funktioniert hatte.

[Superdad]

Ach so, du hast es also anders herum installiert.
Ich probier einfach mal.

[Superdad]

Bekomme es nicht hin mit dem Kernelupdate.
Das muss doch auf die iOBroker -Installation? Oder
Und nicht in Proxmox?

Ein uname -r:

root@iOBrokerNUC:~# uname -r
4.9.0-9-amd64

[crunchip]

@Superdad du reichst doch die Geräte vom Host durch, an deine VM.
Also muss dein Host Bluetooth erkennen und nicht IoBroker selbst.

[Superdad]

OK! Danke!

Aber wie mache ich das Kernelupdate in der Proxmoxoberfläche?

[crunchip]

Probier das doch mit dem Post weiter oben von mir

[crunchip]

@Superdad in deiner gui auf update und gucken was er da anzeigt.

[Superdad]

Auf aktualieren geklickt und:

starting apt-get update
Hit:1 http://security.debian.org stretch/updates InRelease
Ign:2 http://ftp.de.debian.org/debian stretch InRelease
Hit:3 http://ftp.de.debian.org/debian stretch-updates InRelease
Hit:4 http://ftp.de.debian.org/debian stretch Release
Hit:5 http://download.proxmox.com/debian/pve stretch InRelease
Hit:7 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease
Ign:8 https://enterprise.proxmox.com/debian/pve stretch InRelease
Ign:9 https://enterprise.proxmox.com/debian/pve stretch Release
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Err:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
401 Unauthorized
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Reading package lists...
W: The repository 'https://enterprise.proxmox.com/debian/pve stretch Release' does not have a Release file.
E: Failed to fetch https://enterprise.proxmox.com/debian/pve/dists/stretch/pve-enterprise/binary-amd64/Packages 401 Unauthorized
E: Some index files failed to download. They have been ignored, or old ones used instead.
TASK ERROR: command 'apt-get update' failed: exit code 100

[crunchip]

@Superdad geb mal diese zwei Befehle ein und geh dann mal auf Update

sed -i "s / ^ deb / \ # deb /" /etc/apt/sources.list.d/pve-enterprise.list

echo "deb http://download.proxmox.com/debian/pve stretch pve-no-subscription"> /etc/apt/sources.list.d/pve-no-enterprise.list

[Superdad]

root@pve:~# sed -i "s / ^ deb / \ # deb /" /etc/apt/sources.list.d/pve-enterprise.list
sed: -e expression #1, char 7: unknown option to `s'
root@pve:~#

[Superdad]

starting apt-get update
Hit:1 http://security.debian.org stretch/updates InRelease
Ign:2 http://ftp.de.debian.org/debian stretch InRelease
Hit:3 http://ftp.de.debian.org/debian stretch-updates InRelease
Hit:4 http://download.proxmox.com/debian/pve stretch InRelease
Hit:5 http://ftp.de.debian.org/debian stretch Release
Hit:6 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease
Ign:8 https://enterprise.proxmox.com/debian/pve stretch InRelease
Ign:9 https://enterprise.proxmox.com/debian/pve stretch Release
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Ign:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Ign:10 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise all Packages
Err:11 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise amd64 Packages
401 Unauthorized
Ign:12 https://enterprise.proxmox.com/debian/pve stretch/pve-enterprise Translation-en
Reading package lists...
W: Target Packages (pve-no-subscription/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
W: Target Packages (pve-no-subscription/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
W: Target Translations (pve-no-subscription/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
W: The repository 'https://enterprise.proxmox.com/debian/pve stretch Release' does not have a Release file.
E: Failed to fetch https://enterprise.proxmox.com/debian/pve/dists/stretch/pve-enterprise/binary-amd64/Packages 401 Unauthorized
E: Some index files failed to download. They have been ignored, or old ones used instead.
W: Target Packages (pve-no-subscription/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
W: Target Packages (pve-no-subscription/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
W: Target Translations (pve-no-subscription/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:3 and /etc/apt/sources.list.d/pve-no-enterprise.list:1
TASK ERROR: command 'apt-get update' failed: exit code 100

[crunchip]

@Superdad zeig mal deine

/etc/apt/sources.list

und

/etc/apt/sources.list.d

[Superdad]

sources.list

deb http://ftp.de.debian.org/debian stretch main contrib

deb http://download.proxmox.com/debian/pve stretch pve-no-subscription
deb http://ftp.de.debian.org/debian stretch-updates main contrib

# security updates
deb http://security.debian.org stretch/updates main contrib

#stretch backports
deb http://http.debian.net/debian stretch-backports main

sources.list.d no enterprise
deb http://download.proxmox.com/debian/pve stretch pve-no-subscription

[crunchip]

@Superdad ersetz mal deine Sources.list mit

deb http://ftp.de.debian.org/debian/ stretch main non-free contrib
deb-src http://ftp.de.debian.org/debian/ stretch main non-free contrib

deb http://security.debian.org/debian-security stretch/updates main contrib non-free
deb-src http://security.debian.org/debian-security stretch/updates main contrib non-free

# stretch-updates, previously known as 'volatile'
deb http://ftp.de.debian.org/debian/ stretch-updates main contrib non-free
deb-src http://ftp.de.debian.org/debian/ stretch-updates main contrib non-free

# stretch-backports, previously on backports.debian.org
deb http://ftp.de.debian.org/debian/ stretch-backports main contrib non-free
deb-src http://ftp.de.debian.org/debian/ stretch-backports main contrib non-free