Bug#947809: upgrade-reports: lost wifi on upgrade from buster to bullseye

Package: upgrade-reports
Severity: important
Tags: a11y

Dear Maintainer,

   * What led up to the situation?
upgrade from buster to bullseye

wifi card is detected and corresponding realtek-firmware installed. Bluetooth
and ethernet working. Wireless interface disappeared at upgrade. network-
manager is most recent version 1.20.8-1


3d:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822BE
802.11a/b/g/n/ac WiFi adapter
        DeviceName: Realtek RTL8822BE 802.11 ac 2x2 WiFi + BT 4.2 Combo Adapter
(MU-MIMO supported)
        Subsystem: Hewlett-Packard Company Realtek RTL8822BE 802.11ac 2 × 2 Wi-
Fi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported)
        Flags: fast devsel, IRQ 18
        I/O ports at 3000 [size=256]
        Memory at bc300000 (64-bit, non-prefetchable) [size=64K]
        Capabilities: <access denied>
        Kernel modules: rtwpci

/usr/sbin/ifconfig
eno1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.166  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 fe80::e6e7:49ff:fe33:ff88  prefixlen 64  scopeid 0x20<link>
        ether e4:e7:49:33:ff:88  txqueuelen 1000  (Ethernet)
        RX packets 4184  bytes 1977567 (1.8 MiB)
        RX errors 0  dropped 1146  overruns 0  frame 0
        TX packets 3110  bytes 371891 (363.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 8  bytes 396 (396.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 8  bytes 396 (396.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0



-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 5.3.0-3-amd64 (SMP w/12 CPU cores)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), LANGUAGE=en_CA:en (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled