On HP Elitebook Folio 1040 G3, the WiFi-connection is going constantly up and down, ever since I migrated from 17.10. System is constantly pushing notifications about disconnects, and then it reconnects.
The signal is not very strong here, but I never saw this with Ubuntu 17.10.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: network-manager 1.10.4-1ubuntu3
ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
Uname: Linux 4.15.0-12-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Mar 22 12:27:27 2018
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2018-03-14 (7 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180313)
IpRoute:
default via 192.168.0.1 dev wlp1s0 proto dhcp metric 600
169.254.0.0/16 dev wlp1s0 scope link metric 1000
192.168.0.0/24 dev wlp1s0 proto kernel scope link src 192.168.0.215 metric 600
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
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 1.10.4 connected started full enabled enabled enabled enabled enabled
---
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: lasse 1308 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationDate: Installed on 2018-03-14 (11 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180313)
IpRoute:
default via 192.168.0.1 dev wlp1s0 proto dhcp metric 600
169.254.0.0/16 dev wlp1s0 scope link metric 1000
192.168.0.0/24 dev wlp1s0 proto kernel scope link src 192.168.0.215 metric 600
MachineType: HP HP EliteBook Folio 1040 G3
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
Package: network-manager 1.10.4-1ubuntu3
PackageArchitecture: amd64
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-12-generic.efi.signed root=UUID=8db50b20-626a-49a7-90f2-09b51757c80d ro quiet splash vt.handoff=1
ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7
RelatedPackageVersions:
linux-restricted-modules-4.15.0-12-generic N/A
linux-backports-modules-4.15.0-12-generic N/A
linux-firmware 1.173
Tags: bionic wayland-session wayland-session
Uname: Linux 4.15.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 06/15/2016
dmi.bios.vendor: HP
dmi.bios.version: N83 Ver. 01.05
dmi.board.name: 80FA
dmi.board.vendor: HP
dmi.board.version: KBC Version 01.38
dmi.chassis.asset.tag: 5CD6357XVL
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:bvrN83Ver.01.05:bd06/15/2016:svnHP:pnHPEliteBookFolio1040G3:pvr:rvnHP:rn80FA:rvrKBCVersion01.38:cvnHP:ct10:cvr:
dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=PRO
dmi.product.name: HP EliteBook Folio 1040 G3
dmi.sys.vendor: HP
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN
running 1.10.4 connected started full enabled enabled enabled enabled enabled
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1758017
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.