Unload btusb and see if it helps. -- 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/1862669
Title: wifi and bluetooth problem hp probook 4520s, chipset rt3090 Status in linux package in Ubuntu: Expired Bug description: with the rt3090 wifi chip there is a conflict, which makes the wifi extremely slow, the bluetooth cannot be deactivated independent of the wifi and does not detect devices. I tried many methods to fix it, but I definitely think it's the kernel --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: horacio 1707 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Linux Mint 19.3 EcryptfsInUse: Yes InstallationDate: Installed on 2020-02-09 (3 days ago) InstallationMedia: Linux Mint 19.3 "Tricia" - Release amd64 20191213 MachineType: Hewlett-Packard HP ProBook 4520s Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-76-generic root=UUID=766b6c57-4110-40d6-a8f1-2d236a3e2188 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-76.86-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-76-generic N/A linux-backports-modules-4.15.0-76-generic N/A linux-firmware 1.173.14 Tags: tricia Uname: Linux 4.15.0-76-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/25/2016 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68AZZ Ver. F.61 dmi.board.name: 1413 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 57.37 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68AZZVer.F.61:bd04/25/2016:svnHewlett-Packard:pnHPProBook4520s:pvr:rvnHewlett-Packard:rn1413:rvrKBCVersion57.37:cvnHewlett-Packard:ct10:cvr: dmi.product.family: 103C_5336AN dmi.product.name: HP ProBook 4520s dmi.sys.vendor: Hewlett-Packard --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: horacio 1707 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Linux Mint 19.3 EcryptfsInUse: Yes InstallationDate: Installed on 2020-02-09 (3 days ago) InstallationMedia: Linux Mint 19.3 "Tricia" - Release amd64 20191213 MachineType: Hewlett-Packard HP ProBook 4520s Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-76-generic root=UUID=766b6c57-4110-40d6-a8f1-2d236a3e2188 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-76.86-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-76-generic N/A linux-backports-modules-4.15.0-76-generic N/A linux-firmware 1.173.14 Tags: tricia Uname: Linux 4.15.0-76-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/25/2016 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68AZZ Ver. F.61 dmi.board.name: 1413 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 57.37 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68AZZVer.F.61:bd04/25/2016:svnHewlett-Packard:pnHPProBook4520s:pvr:rvnHewlett-Packard:rn1413:rvrKBCVersion57.37:cvnHewlett-Packard:ct10:cvr: dmi.product.family: 103C_5336AN dmi.product.name: HP ProBook 4520s dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1862669/+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
