Networkmanager takes 3x longer to connect to wifi on wake on 20.10 compared to 20.04

Bug #1915881 reported by Corbin
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
network-manager (Ubuntu)
Undecided
Unassigned

Bug Description

Networkmanager upstream has already created a patch to fix this bug, which they backported to nm 1.26, which Groovy uses.

The upstream fix can be found here-

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/5454681ab76ee02cfa85d65e29005b974efb3c52

This, as far as I can tell, meets the guidelines for ubuntu's SRU policy.

In addition, given that Hirsute Hippo will also be using nm 1.26, this fix will have a broader impact than just groovy.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: network-manager 1.22.10-1ubuntu2.2
ProcVersionSignature: Ubuntu 5.8.0-43.49~20.04.1-generic 5.8.18
Uname: Linux 5.8.0-43-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.16
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Tue Feb 16 16:12:39 2021
InstallationDate: Installed on 2020-11-19 (89 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
IpRoute:
 default via 192.168.254.254 dev wlp3s0 proto dhcp metric 600
 169.254.0.0/16 dev wlp3s0 scope link metric 1000
 192.168.254.0/24 dev wlp3s0 proto kernel scope link src 192.168.254.56 metric 600
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-nm:
 RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
 running 1.22.10 connected started full enabled enabled enabled enabled enabled

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Corbin (cpwest11) wrote :
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