Does blacklist btusb 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/1697784
Title: RTL wifi module drops connection Status in linux package in Ubuntu: Incomplete Bug description: have to manually rmmod and modprobe rtl8821ae no messages in dmesg or any logile I can find Even when connected system drops ~1% of packets. Usable but not ideal in 4.10.0-21 I could use https://github.com/lwfinger/rtlwifi_new which significantly reduced errors (from once in 5 minutes to once in 5 hours, more or less), but on 4.10.0-22 when trying to add the module to the kernel dmesg reports Jun 13 21:45:31 unacceptableBehaviour kernel: [ 262.904550] rtl8821ae: loading out-of-tree module taints kernel. Jun 13 21:45:31 unacceptableBehaviour kernel: [ 262.904741] rtl8821ae: module verification failed: signature and/or required key missing - tainting kernel Jun 13 21:45:31 unacceptableBehaviour kernel: [ 262.904838] rtl8821ae: Unknown symbol rtl_get_tx_report (err 0) Jun 13 21:45:31 unacceptableBehaviour kernel: [ 262.904886] rtl8821ae: Unknown symbol rtl_c2hcmd_enqueue (err 0) Jun 13 21:45:31 unacceptableBehaviour kernel: [ 262.904943] rtl8821ae: Unknown symbol rtl_tx_report_handler (err 0) Jun 13 21:46:06 unacceptableBehaviour kernel: [ 297.488867] rtl8821ae: Unknown symbol rtl_get_tx_report (err 0) Jun 13 21:46:06 unacceptableBehaviour kernel: [ 297.488883] rtl8821ae: Unknown symbol rtl_c2hcmd_enqueue (err 0) Jun 13 21:46:06 unacceptableBehaviour kernel: [ 297.488902] rtl8821ae: Unknown symbol rtl_tx_report_handler (err 0) ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-extra-4.10.0-22-generic 4.10.0-22.24 ProcVersionSignature: Ubuntu 4.10.0-22.24-generic 4.10.15 Uname: Linux 4.10.0-22-generic x86_64 ApportVersion: 2.20.4-0ubuntu4.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: glen 1320 F.... pulseaudio /dev/snd/pcmC1D0p: glen 1320 F...m pulseaudio /dev/snd/controlC1: glen 1320 F.... pulseaudio CurrentDesktop: X-Cinnamon Date: Tue Jun 13 22:48:56 2017 InstallationDate: Installed on 2017-06-05 (8 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) MachineType: ASUSTeK COMPUTER INC. VC62B ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-22-generic.efi.signed root=UUID=2fa9aa4c-411f-4c74-8f07-fb05a977131b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-22-generic N/A linux-backports-modules-4.10.0-22-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/23/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0405 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: VC62B dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: To be filled by O.E.M. dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0405:bd03/23/2015:svnASUSTeKCOMPUTERINC.:pnVC62B:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnVC62B:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: VC62B dmi.product.version: System Version dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1697784/+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
