Wireless network frequently drops in 17.10
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
network-manager (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
On a fairly clean 17.10 install, on a Thinkpad T450, the wireless connection keeps dropping. Other devices nearby do not suffer the same way.
I can turn the wifi off and on again to get reconnected. It happens multiple times over a short period of an hour or so. So quite irritating.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: network-manager 1.8.2-1ubuntu2
ProcVersionSign
Uname: Linux 4.11.0-13-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.6-0ubuntu4
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Aug 12 15:52:20 2017
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2017-08-02 (9 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170712)
IpRoute:
default via 192.168.1.1 dev wlp3s0 proto static metric 600
10.124.121.0/24 dev lxdbr0 proto kernel scope link src 10.124.121.1
169.254.0.0/16 dev wlp3s0 scope link metric 1000
192.168.1.0/24 dev wlp3s0 proto kernel scope link src 192.168.1.95 metric 600
NetworkManager.
[main]
plugins=
[ifupdown]
managed=false
NetworkManager.
[main]
NetworkingEnab
WirelessEnable
WWANEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH CONNECTION CON-UUID CON-PATH
lxdbr0 bridge connected /org/freedeskto
wlp3s0 wifi connected /org/freedeskto
enp0s25 ethernet unavailable /org/freedeskto
lo loopback unmanaged /org/freedeskto
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
running 1.8.2 connected started full enabled enabled enabled enabled enabled
Status changed to 'Confirmed' because the bug affects multiple users.