Hi Andrea -- 1) No D state processes 2) interestingly, `iwlist wlp4s0 scan` shows data like usual 3) rfkill shows everything off
I'm going to read up on how to connect to networks from iwconfig and see if that helps me at all. I'm attaching a debug.txt file with a bunch of the output you asked for. ** Attachment added: "debug.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1828134/+attachment/5262781/+files/debug.txt -- 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/1828134 Title: Wifi not working after suspend/resume cycle Status in linux package in Ubuntu: Confirmed Bug description: About 75% of the time for the past few weeks (I don't have a time where this started), my wifi is not working after resume from suspend. I'm happy to provide more debugging info if needed. I have tried an rmmod/modprobe on on the iwlwifi,iwlmvm modules just to see after the resume, and didn't re-enable the card. The symptoms are, the wlp4so interface is DOWN, I can't bring it up. gnome-network-manager widget turning the interface off/on doesn't work. I don't see anything glaring in dmesg. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: linux-image-generic 5.0.0.14.15 ProcVersionSignature: Ubuntu 5.0.0-14.15-generic 5.0.6 Uname: Linux 5.0.0-14-generic x86_64 ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: dpb 4587 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Tue May 7 18:49:01 2019 InstallationDate: Installed on 2018-06-18 (323 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: LENOVO 20HRCTO1WW ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-14-generic root=UUID=fa64d67d-26bf-4c42-a12f-c45b6ea5117c ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-5.0.0-14-generic N/A linux-backports-modules-5.0.0-14-generic N/A linux-firmware 1.178 SourcePackage: linux UpgradeStatus: Upgraded to disco on 2019-03-15 (53 days ago) dmi.bios.date: 02/14/2019 dmi.bios.vendor: LENOVO dmi.bios.version: N1MET52W(1.37) dmi.board.asset.tag: Not Available dmi.board.name: 20HRCTO1WW dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN1MET52W(1.37):bd02/14/2019:svnLENOVO:pn20HRCTO1WW:pvrThinkPadX1Carbon5th:rvnLENOVO:rn20HRCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 5th dmi.product.name: 20HRCTO1WW dmi.product.sku: LENOVO_MT_20HR_BU_Think_FM_ThinkPad X1 Carbon 5th dmi.product.version: ThinkPad X1 Carbon 5th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1828134/+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
