[Pkg-utopia-maintainers] Bug#973874: network-manager: The Mobile Broadband connection does not show up in Network-Manager anymore

[Julien Patriarca]

Package: network-manager
Version: 1.27.91-1
Severity: important
X-Debbugs-Cc: leatherface at debian.org

Dear Maintainer,

I have a mobile broadband connection setup on my laptop, and I used to
configure and activate it through Network-Manager. Since a few days the
connection does not show up in the Network-Manager panel anymore. I have
to open the gnome-control-panel to be able to use my mobile broadband
connection.

-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (990, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.9.0-1-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages network-manager depends on:
ii  adduser          3.118
ii  dbus             1.12.20-1
ii  libaudit1        1:2.8.5-3.1
ii  libbluetooth3    5.55-1
ii  libc6            2.31-4
ii  libcurl3-gnutls  7.72.0-1
ii  libglib2.0-0     2.66.2-1
ii  libgnutls30      3.6.15-4
ii  libjansson4      2.13.1-1
ii  libmm-glib0      1.14.6-0.1
ii  libndp0          1.6-1+b1
ii  libnewt0.52      0.52.21-4+b2
ii  libnm0           1.27.91-1
ii  libpam-systemd   246.6-2
ii  libpsl5          0.21.0-1.1
ii  libreadline8     8.0-4
ii  libselinux1      3.1-2+b1
ii  libsystemd0      246.6-2
ii  libteamdctl0     1.31-1
ii  libudev1         246.6-2
ii  libuuid1         2.36-3+b2
ii  policykit-1      0.105-29
ii  udev             246.6-2
ii  wpasupplicant    2:2.9.0-15

Versions of packages network-manager recommends:
ii  crda                         4.14+git20191112.9856751-1
ii  dnsmasq-base [dnsmasq-base]  2.82-1
ii  iptables                     1.8.5-3
ii  modemmanager                 1.14.6-0.1
ii  ppp                          2.4.7-2+4.1+deb10u1+b1

Versions of packages network-manager suggests:
ii  isc-dhcp-client  4.4.1-2.1+b2
pn  libteam-utils    <none>

-- Configuration Files:
/etc/NetworkManager/NetworkManager.conf changed:
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-rand-mac-address=no


-- no debconf information