Network connectivity lost after a few minutes on Intel Corporation Wireless 8265 / 8275 (rev 78), ThinkPad T480s, firmware v36
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
STR:
- connect to Mozilla or Mozilla Guest wifi networks
After a few seconds / minutes (less than three in general), no more network connectivity, but no error reported in dmesg. Only solution is to disconnect / reconnect network.
To date, it does not happen at home, connected on a Netgear R7000 AP, the issue is somehow triggered by the infra at Mozilla (Paris office).
---
ProblemType: Bug
ApportVersion: 2.20.10-0ubuntu13
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CurrentDesktop: GNOME
DistroRelease: Ubuntu 18.10
HibernationDevice: RESUME=LABEL="Swap"
InstallationDate: Installed on 2012-11-03 (2196 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: LENOVO 20L7CTO1WW
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.175
Tags: cosmic
Uname: Linux 4.18.0-10-generic x86_64
UpgradeStatus: Upgraded to cosmic on 2018-10-22 (17 days ago)
UserGroups: adm cdrom dialout dip disk docker kismet libvirt libvirtd lpadmin plugdev sambashare sudo vboxusers video
_MarkForUpload: True
dmi.bios.date: 09/13/2018
dmi.bios.vendor: LENOVO
dmi.bios.version: N22ET49W (1.26 )
dmi.board.
dmi.board.name: 20L7CTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.family: ThinkPad T480s
dmi.product.name: 20L7CTO1WW
dmi.product.sku: LENOVO_
dmi.product.
dmi.sys.vendor: LENOVO
apport information