apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1912947/+attachment/5481905/+files/CurrentDmesg.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/1912947 Title: bluetooth: hci0: failed to restart LE scan: status 31 Status in linux package in Ubuntu: Confirmed Bug description: Sometimes Redmi AirDots headphones hang bluetooth connection without any chance to restore it: [ 93.521009] input: Redmi AirDots_R (AVRCP) as /devices/virtual/input/input23 [ 182.566859] Bluetooth: hci0: failed to restart LE scan: status 31 [ 182.566863] Bluetooth: hci0: command 0x200c tx timeout [ 184.582786] Bluetooth: hci0: command 0x200c tx timeout [ 184.582804] Bluetooth: hci0: failed to disable LE scan: status 0x1f [ 186.598690] Bluetooth: hci0: command 0x200c tx timeout [ 230.006140] Bluetooth: hci0: link tx timeout [ 230.006151] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 232.037806] Bluetooth: hci0: command 0x0406 tx timeout [ 234.053788] Bluetooth: hci0: command 0x0402 tx timeout [ 234.053795] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 236.069748] Bluetooth: hci0: command 0x200c tx timeout [ 236.069752] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 239.521344] Bluetooth: hci0: link tx timeout [ 239.521352] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 239.998701] Bluetooth: hci0: link tx timeout [ 239.998707] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 242.001218] Bluetooth: hci0: link tx timeout [ 242.001226] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 242.001276] Bluetooth: hci0: link tx timeout [ 242.001284] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 244.005643] Bluetooth: hci0: command 0x0405 tx timeout [ 244.005650] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 246.021612] Bluetooth: hci0: command 0x0408 tx timeout [ 246.021620] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 248.037630] Bluetooth: hci0: command 0x0408 tx timeout [ 248.037637] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 250.053611] Bluetooth: hci0: command 0x0408 tx timeout [ 250.053618] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 344.027978] Bluetooth: hci0: link tx timeout [ 344.027989] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 346.053017] Bluetooth: hci0: command 0x0408 tx timeout [ 346.053025] Bluetooth: hci0: No way to reset. Ignoring and continuing [ 367.684879] Bluetooth: hci0: link tx timeout [ 367.684887] Bluetooth: hci0: killing stalled connection 1c:52:16:9c:b2:62 [ 369.700803] Bluetooth: hci0: command 0x0408 tx timeout [ 369.700811] Bluetooth: hci0: No way to reset. Ignoring and continuing --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu50.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ice 2000 F.... pulseaudio /dev/snd/controlC1: ice 2000 F.... pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.10 HibernationDevice: RESUME=UUID=6c146e59-6526-43ff-8eb5-62f242d4570d MachineType: ASUSTeK COMPUTER INC. G752VL NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.8.0-48-generic root=UUID=8425b649-34d2-4084-b81d-f18d33ae7c0f ro rootflags=subvol=@ quiet splash pcie_aspm=force "dyndbg=file drivers/pci/* +p" vt.handoff=7 ProcVersionSignature: Ubuntu 5.8.0-48.54-generic 5.8.18 RelatedPackageVersions: linux-restricted-modules-5.8.0-48-generic N/A linux-backports-modules-5.8.0-48-generic N/A linux-firmware 1.190.3 Tags: groovy Uname: Linux 5.8.0-48-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dialout dip docker lpadmin lxd plugdev sambashare sudo wireshark _MarkForUpload: True dmi.bios.date: 04/26/2019 dmi.bios.release: 5.11 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: G752VL.307 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: G752VL dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrG752VL.307:bd04/26/2019:br5.11:svnASUSTeKCOMPUTERINC.:pnG752VL:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG752VL:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: G dmi.product.name: G752VL dmi.product.sku: ASUS-NotebookSKU dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912947/+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
