Thanks for confirming! So let's call the "wpa_cli suspend" hook for now.
Judging by the upstream NM bug this is certainly not the only cause
here, there's also some driver bugs here. But this should at least fix
the issue for some reporters.
** Package changed: network-manager (Ubuntu) => wpasupplicant (Ubuntu)
** Changed in: wpasupplicant (Ubuntu)
Status: Confirmed => In Progress
** Changed in: wpasupplicant (Ubuntu)
Assignee: (unassigned) => Martin Pitt (pitti)
** Also affects: wpasupplicant (Ubuntu Xenial)
Importance: High
Assignee: Martin Pitt (pitti)
Status: In Progress
** Also affects: wpasupplicant (Ubuntu Wily)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1422143
Title:
No wifi connection after suspend with systemd
Status in One Hundred Papercuts:
Confirmed
Status in NetworkManager:
Unknown
Status in wpasupplicant package in Ubuntu:
In Progress
Status in wpasupplicant source package in Wily:
New
Status in wpasupplicant source package in Xenial:
In Progress
Bug description:
Using systemd as my default init system if I resume from suspend my
laptop, it doesn't automatically reconnect to the wireless network and
it doesn't list the available network connections.
The only way to get a wireless connection is to restart the network-
manager daemon or going to the gnome-control-center, disable wireless
and enable it again.
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: network-manager 0.9.10.0-4ubuntu6
Uname: Linux 3.19.0-031900-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.16.1-0ubuntu2
Architecture: amd64
Date: Sun Feb 15 18:27:39 2015
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2014-10-22 (116 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64
(20140923)
IpRoute:
default via 10.0.0.1 dev wlan0 proto static metric 1024
10.0.0.0/24 dev wlan0 proto kernel scope link src 10.0.0.36
169.254.0.0/16 dev wlan0 scope link metric 1000
SourcePackage: network-manager
UpgradeStatus: Upgraded to vivid on 2015-01-13 (32 days ago)
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
CONNECTION CON-UUID CON-PATH
wlan0 wifi connected /org/freedesktop/NetworkManager/Devices/2
openhost_caldas 09d1f69d-d3da-4978-a69c-d94455db7ecf
/org/freedesktop/NetworkManager/ActiveConnection/0
docker0 bridge unavailable /org/freedesktop/NetworkManager/Devices/3
-- -- --
eth0 ethernet unavailable /org/freedesktop/NetworkManager/Devices/1
-- -- --
lo loopback unmanaged /org/freedesktop/NetworkManager/Devices/0
-- -- --
nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code
2: Error: Object 'nm' is unknown, try 'nmcli help'.
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