Comment 12 for bug 1946957

I tested netplan.io 0.103-0ubuntu5~21.04.4 from hirsute-proposed and attached the official autopkgtest logs, all passed.

root@hh:~# dpkg -l | grep netplan
ii libnetplan0:amd64 0.103-0ubuntu5~21.04.4
ii netplan.io 0.103-0ubuntu5~21.04.4

root@hh:~# ./netplan-dbus-perculiar2.sh
method return time=1638359822.189644 sender=:1.20 -> destination=:1.21 serial=6 reply_serial=2
   boolean true
method return time=1638359822.725752 sender=:1.20 -> destination=:1.22 serial=8 reply_serial=2
   boolean true
method return time=1638359823.743116 sender=:1.20 -> destination=:1.25 serial=11 reply_serial=2
   boolean true
root@hh:~#
root@hh:~#
root@hh:~#
root@hh:~# ./repro.sh
=== Case 1 ===
    br54:
OK (br45 exists)
=== Case 2 ===
network:
  ethernets:
    eth0:
      dhcp4: true
  version: 2
rm: cannot remove '/etc/netplan/90-hint.yaml': No such file or directory
OK (file already gone)
=== Case 3 ===
    br54:
OK (br45 exists)
=== Case 4 ===
network:
  ethernets:
    eth0:
      dhcp4: true
  version: 2
rm: cannot remove '/etc/netplan/90-hint.yaml': No such file or directory
OK (file already gone)
=== Case 5 ===
    br54:
OK (br45 exists)
=== Case 6 ===
network:
  ethernets:
    eth0:
      dhcp4: true
  version: 2
rm: cannot remove '/etc/netplan/90-hint.yaml': No such file or directory
OK (file already gone)
=== Case 7 ===
{}
cat: '/etc/netplan/*.yaml': No such file or directory
OK (all YAML gone)
=== Case 8 ===
network:
  bridges:
    br54:
      dhcp4: true
  ethernets:
    eth0:
      dhcp4: true
  version: 2
network:
  ethernets:
    eth0:
      dhcp4: true
  version: 2
rm: cannot remove '/etc/netplan/90-hint.yaml': No such file or directory
OK 90-hint.yaml already gone
=== Case 9 ===
cat: /etc/netplan/00-not-exist.yaml: No such file or directory
rm: cannot remove '/etc/netplan/00-not-exist.yaml': No such file or directory
./repro.sh: 57: OK file already gone: not found

=> No netplan CLI crash can be observed. All good.