Created new PPA for working backports: https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1878147.20200518081444.7664 Verified on unstable/oem-5.6/focal/oem-osp1-bionic for 200 runs for each. Note in the end I can no longer reproduce [Case 1] from comment #9, and since it's confirmed that the third patch is critical to this issue for some reason, the final patch sets to be backported will include all three of them with additional patches to address conflicts.
-- 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/1878147 Title: Realtek 8723DE [10ec:d723] subsystem [10ec:d738] disconnects unsolicitedly when Bluetooth is paired: Reason: 23=IEEE8021X_FAILED Status in HWE Next: New Status in linux package in Ubuntu: Confirmed Status in linux-oem-5.6 package in Ubuntu: Invalid Status in linux-oem-osp1 package in Ubuntu: Invalid Status in linux source package in Bionic: Invalid Status in linux-oem-5.6 source package in Bionic: Invalid Status in linux-oem-osp1 source package in Bionic: In Progress Status in linux source package in Eoan: Invalid Status in linux-oem-5.6 source package in Eoan: Invalid Status in linux-oem-osp1 source package in Eoan: Invalid Status in linux source package in Focal: Confirmed Status in linux-oem-5.6 source package in Focal: Confirmed Status in linux-oem-osp1 source package in Focal: Invalid Status in linux source package in Groovy: Confirmed Status in linux-oem-5.6 source package in Groovy: Invalid Status in linux-oem-osp1 source package in Groovy: Invalid Bug description: [ 7.002889] wlp5s0: authenticate with a4:56:30:cc:0f:30 [ 7.146619] wlp5s0: send auth to a4:56:30:cc:0f:30 (try 1/3) [ 7.258747] wlp5s0: authenticated [ 7.262852] wlp5s0: associate with a4:56:30:cc:0f:30 (try 1/3) [ 7.266190] wlp5s0: RX AssocResp from a4:56:30:cc:0f:30 (capab=0x431 status=0 aid=4) [ 7.266205] rtw_pci 0000:05:00.0: sta a4:56:30:cc:0f:30 joined with macid 0 [ 7.266425] rtw_pci 0000:05:00.0: failed to send h2c command [ 7.266437] wlp5s0: associated [ 7.299291] IPv6: ADDRCONF(NETDEV_CHANGE): wlp5s0: link becomes ready That error "failed to send h2c command" is only observed multiple times in current oem-osp1 kernel for multiple times during the test rounds, and is never found with the OOT module built from https://github.com/rtlwifi-linux/rtw88_8723de/tree/master-coex-trial2. And so is following error when reproduced against Ubuntu kernels: [ 207.523312] wlp5s0: deauthenticated from a4:56:30:cc:0f:30 (Reason: 23=IEEE8021X_FAILED). ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem-osp1 5.0.0.1050.53 ProcVersionSignature: Ubuntu 5.0.0-1050.55-oem-osp1 5.0.21 Uname: Linux 5.0.0-1050-oem-osp1 x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.9-0ubuntu7.14 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: gdm 1667 F.... pulseaudio u 3061 F.... pulseaudio /dev/snd/controlC0: gdm 1667 F.... pulseaudio u 3061 F.... pulseaudio Date: Tue May 12 14:59:32 2020 DistributionChannelDescriptor: # This is the distribution channel descriptor for the OEM CDs # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-bionic-amd64-20190418-59+beaver-osp1-grenn+X39 InstallationDate: Installed on 2020-04-10 (31 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20190418-12:10 Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04d9:0024 Holtek Semiconductor, Inc. Bus 001 Device 003: ID 0bda:d739 Realtek Semiconductor Corp. Bus 001 Device 005: ID 062a:4c01 Creative Labs Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Vostro 3888 ProcFB: 0 EFI VGA 1 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-1050-oem-osp1 root=UUID=17e0a095-201d-4dca-a2e7-6e16dcd6a797 ro quiet splash vt.handoff=1 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.0.0-1050-oem-osp1 N/A linux-backports-modules-5.0.0-1050-oem-osp1 N/A linux-firmware 1.173.18 SourcePackage: linux-oem-osp1 UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/13/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 0.19.29 dmi.board.vendor: Dell Inc. dmi.chassis.type: 3 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr0.19.29:bd02/13/2020:svnDellInc.:pnVostro3888:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct3:cvr: dmi.product.family: Vostro dmi.product.name: Vostro 3888 dmi.product.sku: 09B2 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1878147/+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
