Public bug reported:
(This platform is *insisting* that I say this has to do with the
network-manager-applet package, which does not exist on my system. The
real package seems to be network-manager-gnome.
I'd file another bug for bugs.launchpad.net, but that's way too meta for
me just now.)
nm-applet's icons in the top-right of the unity panel (I think that's
what it's called) often shows incorrect information on the status of the
wifi network.
Specifically, it often shows the ethernet icon when my machine is
connected only wirelessly; or it shows the wifi icon as having *no*
signal strength, when in fact, the signal strength is fine.
The change from correct info to incorrect, or from incorrect to another
kind of incorrect, occurs after waking the machine from suspend.
Logging out and back in, either through the panel system menu, or via
Ctrl-Alt-Backspace, fixes it; until the next suspend.
$ dpkg -S /usr/bin/nm-applet
network-manager-gnome: /usr/bin/nm-applet
$ lsb_release -rd
Description: Ubuntu 16.10
Release: 16.10
$ apt-cache policy network-manager-gnome
network-manager-gnome:
Installed: 1.2.4-0ubuntu2
Candidate: 1.2.4-0ubuntu2
Version table:
*** 1.2.4-0ubuntu2 500
500 http://ca.archive.ubuntu.com/ubuntu yakkety/main amd64 Packages
100 /var/lib/dpkg/status
$ lspci
...
02:00.0 Network controller: Broadcom Limited BCM43227 802.11b/g/n
03:00.0 Ethernet controller: Broadcom Limited NetLink BCM57785 Gigabit Ethernet
PCIe (rev 10)
$ grep nm-applet /var/log/syslog
Feb 11 11:03:35 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 11:03:35 pobox nm-applet[15366]: message repeated 22 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
Feb 11 11:03:36 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 11:03:36 pobox nm-applet[15366]: message repeated 25 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
Feb 11 14:56:01 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 14:56:01 pobox nm-applet[15366]: message repeated 15 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
Feb 11 14:56:03 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 14:56:03 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 14:56:03 pobox nm-applet[15366]: message repeated 18 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
Feb 11 19:41:07 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 19:41:07 pobox nm-applet[15366]: message repeated 20 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
Feb 11 19:41:08 pobox nm-applet[15366]: get_menu_item_for_ap: assertion
'dup_data.hash != NULL' failed
Feb 11 19:41:08 pobox nm-applet[15366]: message repeated 22 times: [
get_menu_item_for_ap: assertion 'dup_data.hash != NULL' failed]
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: network-manager-gnome 1.2.4-0ubuntu2
ProcVersionSignature: Ubuntu 4.8.0-37.39-generic 4.8.16
Uname: Linux 4.8.0-37-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.3-0ubuntu8.2
Architecture: amd64
CurrentDesktop: Unity
Date: Sat Feb 11 22:50:08 2017
ExecutablePath: /usr/bin/nm-applet
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2017-01-30 (12 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
IpRoute:
default via 192.168.0.1 dev wlp2s0 proto static metric 600
169.254.0.0/16 dev wlp2s0 scope link metric 1000
192.168.0.0/24 dev wlp2s0 proto kernel scope link src 192.168.0.181 metric
600
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, user)
XDG_RUNTIME_DIR=<set>
LANG=en_CA.UTF-8
SHELL=/bin/bash
SourcePackage: network-manager-applet
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT AUTOCONNECT-PRIORITY
READONLY DBUS-PATH ACTIVE DEVICE STATE
ACTIVE-PATH
Olive Tapenade 1 73d59401-3bee-4031-9284-d31d10212a92 802-11-wireless
1486871352 Sat 11 Feb 2017 10:49:12 PM EST yes 0
no /org/freedesktop/NetworkManager/Settings/0 yes wlp2s0 activated
/org/freedesktop/NetworkManager/ActiveConnection/36
Wired connection 1 91e3b2fe-3456-39e9-b8df-d745cc2f4857 802-3-ethernet
1485807661 Mon 30 Jan 2017 03:21:01 PM EST yes 4294966297
no /org/freedesktop/NetworkManager/Settings/2 no -- --
--
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
CONNECTION CON-UUID CON-PATH
wlp2s0 wifi connected /org/freedesktop/NetworkManager/Devices/0
Olive Tapenade 1 73d59401-3bee-4031-9284-d31d10212a92
/org/freedesktop/NetworkManager/ActiveConnection/36
enp3s0f0 ethernet unavailable /org/freedesktop/NetworkManager/Devices/1 --
-- --
lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/2 --
-- --
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI
WWAN-HW WWAN
running 1.2.4 connected started full enabled enabled
enabled enabled enabled
** Affects: network-manager-applet (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug yakkety
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https://bugs.launchpad.net/bugs/1663959
Title:
nm-applet shows incorrect info re wifi
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