Comment 6 for bug 1901555

Verification for test packages on Bionic.
===

$ sudo ip netns add ns1
$ sudo ip netns add ns2
$ sudo ip netns add ns3

$ ip netns
ns3
ns2
ns1

$ lsb_release -cs
bionic

Before: (no files for ip neigh/rule per network namespace)
---

$ dpkg -s sosreport | grep -i version:
Version: 3.9.1-1ubuntu0.18.04.2

$ sudo sosreport --batch

$ sudo tar tf /tmp/sosreport-*.xz | grep sos_commands/networking | grep -e neigh -e rule
sosreport-bionic-2020-12-29-csevyci/sos_commands/networking/ip_-4_rule
sosreport-bionic-2020-12-29-csevyci/sos_commands/networking/ip_-s_-s_neigh_show
sosreport-bionic-2020-12-29-csevyci/sos_commands/networking/ip_-6_rule
sosreport-bionic-2020-12-29-csevyci/sos_commands/networking/ip_neigh_show_nud_noarp

$ sudo rm /tmp/sosreport-*.xz

After: (new files!)
---

$ dpkg -s sosreport | grep -i version:
Version: 3.9.1-1ubuntu0.18.04.3

$ sudo tar tf /tmp/sosreport-*.xz | grep sos_commands/networking | grep -e neigh -e rule | sort
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_-4_rule
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_-6_rule
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_-s_-s_neigh_show
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_neigh_show_nud_noarp
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns1_ip_-s_-s_neigh_show
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns1_ip_rule_list
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns2_ip_-s_-s_neigh_show
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns2_ip_rule_list
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns3_ip_-s_-s_neigh_show
sosreport-bionic-2020-12-29-maeovkn/sos_commands/networking/ip_netns_exec_ns3_ip_rule_list

$ sudo rm /tmp/sosreport-*.xz