apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/1906817/+attachment/5440940/+files/Lspci-vt.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/1906817 Title: kernel crash with ath10k_pci Status in linux package in Ubuntu: Incomplete Bug description: My Dell XPS 13 9360 has experienced in the past week three kernel crashes related to ath10k_pci. I was using my laptop and no particular network activity was taking place: ssh connections in one case, web browsing in another, email sync in the third. The symptom is the network stops working. When I try from Network Manager to set wireless off, the system starts to go nuts. Trying to reboot leads to a deadlock with the message: Virtual device wlp58s0 asks to queue packet! going on and on and the only way out is through the power button cycle. At the reboot, the wireless network is turned off. The kernel reports a WARNING, and I am attaching it. OS is LSB Version: core-11.1.0ubuntu2-noarch:printing-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch Distributor ID: Ubuntu Description: Ubuntu 20.04.1 LTS Release: 20.04 Codename: focal --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 DistroRelease: Ubuntu 20.04 HibernationDevice: RESUME=UUID=78036de6-f421-45db-96fa-2cb1f579cfd5 InstallationDate: Installed on 2016-10-29 (1496 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 MachineType: Dell Inc. XPS 13 9360 Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-56-generic root=UUID=45391f5c-b192-4a4e-95b1-68cc8390ca8b ro pci=noaer quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.4.0-56.62-generic 5.4.73 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: XDG_RUNTIME_DIR (/run/user/1001) is not owned by us (uid 0), but by uid 1001! (This could e.g. happen if you try to connect to a non-root PulseAudio as a root user, over the native protocol. Don't do that.) No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.4.0-56-generic N/A linux-backports-modules-5.4.0-56-generic N/A linux-firmware 1.187.4 Tags: focal Uname: Linux 5.4.0-56-generic x86_64 UpgradeStatus: Upgraded to focal on 2020-05-11 (206 days ago) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 07/13/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.14.2 dmi.board.name: 05JK94 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.14.2:bd07/13/2020:svnDellInc.:pnXPS139360:pvr:rvnDellInc.:rn05JK94:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9360 dmi.product.sku: 075B dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906817/+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
