I am trying to install deviceupdate-agent on raspbian bullseys (11) armv6l 32bit RPI zero.

I am following:https://learn.microsoft.com/en-us/azure/iot-hub-device-update/device-update-ubuntu-agent

curl https://packages.microsoft.com/config/debian/11/packages-microsoft-prod.deb > ./packages-microsoft-prod.deb
sudo apt install ./packages-microsoft-prod.deb

sudo apt install aziot-identity-service

sudo apt-get install deviceupdate-agent

And here I get error from postinst:

Register all reference step handlers…
/var/lib/dpkg/info/deviceupdate-agent.postinst: line 218: 15507 Illegal instruction $adu_bin_path -l 2 –extension-type updateContentHandler –extension-id “microsoft/apt:1” –register-extension $adu_extensions_sources_dir/$adu_apt_handler_file
dpkg: error processing package deviceupdate-agent (–configure):
installed deviceupdate-agent package post-installation script subprocess returned error exit status 132
Processing triggers for man-db (2.9.4-2) …
Processing triggers for libc-bin (2.31-13+rpt2+rpi1+deb11u2) …
Errors were encountered while processing:
deviceupdate-agent
E: Sub-process /usr/bin/dpkg returned an error code (1)