So I think this is the journalctl from the time it crashed. These lines caught my eyes:
Jul 23 14:52:40 creative-machine kernel: ath10k_pci 0000:02:00.0: failed to wake target for read32 at 0x00036044: -110 Jul 23 14:52:41 creative-machine kernel: ath10k_pci 0000:02:00.0: firmware crashed! (guid a3417396-44ed-4633-81d1-fc662aad62b4) ** Attachment added: "Journalctl of the boot my network-manager crashed" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1888648/+attachment/5395674/+files/journalctl-network-manager.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1888648 Title: network-manager crashes: "NetworkManager needs to be running" Status in network-manager package in Ubuntu: Incomplete Bug description: Hi. Sometimes network-manager crashes and I can't connect to any network. Restarting the network manager service via terminal hangs and even restarting the OS hangs and I have to force shutdown via power button. When I open settings > Wi-Fi it says: "Oops, something has gone wrong. Please contact your software vendor. NetworkManager needs to be running". I'm not facing the problem right now as I just restarted my laptop so if there's any information that I need to gather while this problem is happening, let me know. Thanks. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: network-manager 1.22.10-1ubuntu2.1 ProcVersionSignature: Ubuntu 5.4.0-42.46-lowlatency 5.4.44 Uname: Linux 5.4.0-42-lowlatency x86_64 ApportVersion: 2.20.11-0ubuntu27.4 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Thu Jul 23 14:07:57 2020 InstallationDate: Installed on 2020-06-20 (33 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) IpRoute: default via 192.168.1.1 dev wlp2s0 proto dhcp metric 20600 169.254.0.0/16 dev wlp2s0 scope link metric 1000 192.168.1.0/24 dev wlp2s0 proto kernel scope link src 192.168.1.36 metric 600 SourcePackage: network-manager UpgradeStatus: No upgrade log present (probably fresh install) nmcli-dev: DEVICE TYPE STATE IP4-CONNECTIVITY IP6-CONNECTIVITY DBUS-PATH CONNECTION CON-UUID CON-PATH wlp2s0 wifi connected limited limited /org/freedesktop/NetworkManager/Devices/2 neverlookaway 7b44595b-b6bc-4add-9873-a7af7393c65d /org/freedesktop/NetworkManager/ActiveConnection/1 p2p-dev-wlp2s0 wifi-p2p disconnected none none /org/freedesktop/NetworkManager/Devices/3 -- -- -- lo loopback unmanaged unknown unknown /org/freedesktop/NetworkManager/Devices/1 -- -- -- nmcli-nm: RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI WWAN-HW WWAN running 1.22.10 connected (site only) started limited enabled enabled enabled enabled enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1888648/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
