FTR, I cannot seem to reproduce anymore the issue on latest Disco release, at least on my home network. I'll keep posted wrt the Mozilla office network.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1802306 Title: Network connectivity lost after a few minutes on Intel Corporation Wireless 8265 / 8275 (rev 78), ThinkPad T480s, firmware v36 Status in linux package in Ubuntu: Expired 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/controlC0: alex 2871 F.... pulseaudio 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=/boot/vmlinuz-4.18.0-10-generic root=UUID=45c5d738-161a-4a73-9614-c529fdf655be ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.18.0-10.11-generic 4.18.12 RelatedPackageVersions: linux-restricted-modules-4.18.0-10-generic N/A linux-backports-modules-4.18.0-10-generic N/A 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.asset.tag: Not Available dmi.board.name: 20L7CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN22ET49W(1.26):bd09/13/2018:svnLENOVO:pn20L7CTO1WW:pvrThinkPadT480s:rvnLENOVO:rn20L7CTO1WW:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T480s dmi.product.name: 20L7CTO1WW dmi.product.sku: LENOVO_MT_20L7_BU_Think_FM_ThinkPad T480s dmi.product.version: ThinkPad T480s dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1802306/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
