Subject: wicd-daemon: wicd doesn't kill udhcpc on disconnect

From: Luigi Bai <[email-masked]>
Date: Fri, 04 Sep 2020 05:37:20 -0500

Package: wicd-daemon
Version: 1.7.4+tb2-6+devuan1.1
Severity: normal

Dear Maintainer,

I am using wicd with udhcpc on a wired connection on a laptop.
On hibernate/resume, wicd puts the interface down and up, but udhcpc is not
killed.
The result is that there are more and more udhcpc processes running on the same
interface (eth0).
I expect to have one udhcpc running when the interface is up, and zero when it
is down.

-- System Information:
Distributor ID: Debian
Description:    Devuan GNU/Linux 3 (beowulf)
Release:        3
Codename:       beowulf
Architecture: x86_64

Kernel: Linux 4.19.0-10-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8),
LANGUAGE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)
LSM: AppArmor: enabled

Versions of packages wicd-daemon depends on:
ii  adduser           3.118
ii  dbus              1.12.16-1+devuan2
ii  debconf           1.5.71
ii  iputils-ping      3:20180629-2+deb10u1
ii  lsb-base          10.2019051400
ii  net-tools         1.60+git20180626.aebd88e-1+devuan1
ii  psmisc            23.2-1
ii  python            2.7.16-1
ii  python-dbus       1.2.8-3
ii  python-gobject-2  2.28.6-13+b1
ii  python-wicd       1.7.4+tb2-6+devuan1.1
ii  udhcpc            1:1.30.1-4
ii  wireless-tools    30~pre9-13
ii  wpasupplicant     2:2.7+git20190128+0c1e29f-6+deb10u2

Versions of packages wicd-daemon recommends:
ii  rfkill                     2.33.1-0.1+devuan1~beowulf2
ii  wicd-curses [wicd-client]  1.7.4+tb2-6+devuan1.1
ii  wicd-gtk [wicd-client]     1.7.4+tb2-6+devuan1.1

Versions of packages wicd-daemon suggests:
ii  ethtool   1:4.19-1
ii  iproute2  4.20.0-2
ii  pm-utils  1.4.1-18

Versions of packages wicd depends on:
ii  wicd-curses [wicd-client]  1.7.4+tb2-6+devuan1.1
ii  wicd-gtk [wicd-client]     1.7.4+tb2-6+devuan1.1

Versions of packages wicd-gtk depends on:
ii  python         2.7.16-1
ii  python-glade2  2.24.0-5.1+b1
ii  python-gtk2    2.24.0-5.1+b1

Versions of packages wicd-gtk recommends:
pn  policykit-1 | menu | kde-runtime  <none>
ii  python-notify                     0.1.1-4

Versions of packages wicd-curses depends on:
ii  python        2.7.16-1
ii  python-urwid  2.0.1-2+b1

Versions of packages wicd-curses recommends:
ii  sudo  1.8.27-1+deb10u2

Versions of packages python-wicd depends on:
ii  net-tools  1.60+git20180626.aebd88e-1+devuan1
ii  python     2.7.16-1

Versions of packages python-wicd suggests:
ii  ethtool   1:4.19-1
ii  iproute2  4.20.0-2