Thankyou @Daniel I ran command given by you and It replied that the linux-generic-hwe-20.04 is already installed. Then I ran the last command that you have given and it says that I have two versions of blueman one is stable directs to launch pad web site and gives me this :- [ Lost something? This page does not exist, or you may not have permission to see it.
If you have been to this page before, it is possible it has been removed. Check that you are logged in with the correct account, or that you entered the address correctly, or search for it: ] The other versions bug is submitted succesfully. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1913859 Title: RT3290 Bluetooth not finding any device Status in bluez package in Ubuntu: Invalid Bug description: Ubuntu :- 20.04 Hello I have RT3290 bluetooth in built and it was not working so I installed its latest driver from github whose version is 3.9.6 . Now its working but its not discoverable to any other device and also not finding any other device. Outout of command :- service bluetooth status ● bluetooth.service - Bluetooth service Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor pre> Active: active (running) since Sat 2021-01-30 09:49:10 IST; 1h 0min ago Docs: man:bluetoothd(8) Main PID: 1389 (bluetoothd) Status: "Running" Tasks: 1 (limit: 4514) Memory: 2.0M CGroup: /system.slice/bluetooth.service └─1389 /usr/lib/bluetooth/bluetoothd Jan 30 09:49:07 Piyush-X55C systemd[1]: Starting Bluetooth service... Jan 30 09:49:10 Piyush-X55C bluetoothd[1389]: Bluetooth daemon 5.53 Jan 30 09:49:10 Piyush-X55C systemd[1]: Started Bluetooth service. Jan 30 09:49:10 Piyush-X55C bluetoothd[1389]: Starting SDP server Jan 30 09:49:10 Piyush-X55C bluetoothd[1389]: Bluetooth management interface 1.> Jan 30 10:49:34 Piyush-X55C bluetoothd[1389]: Endpoint registered: sender=:1.66> Jan 30 10:49:34 Piyush-X55C bluetoothd[1389]: Endpoint registered: sender=:1.66> lines 1-18/18 (END) Output of command :- sudo btmgmt info Index list with 1 item hci0: Primary controller addr A4:17:31:1D:65:54 version 4 manufacturer 91 class 0x000000 supported settings: powered connectable fast-connectable discoverable bondable link-security ssp br/edr debug-keys current settings: powered bondable ssp br/edr name Piyush-X55C Output of command :- bluetoothctl Agent registered [bluetooth]# scan on [bluetooth]# discoverable on [bluetooth]# scan on Failed to start discovery: org.bluez.Error.InProgress [bluetooth]# discoverable on Changing discoverable on succeeded [bluetooth]# Output of command :- sudo btmgmt find Unable to start discovery. status 0x0c (Not Supported) Output of command :- lspci -knn | grep Net -A3; lsusb 02:00.0 Network controller [0280]: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe [1814:3290] Subsystem: Foxconn International, Inc. RT3290 Wireless 802.11n 1T/1R PCIe [105b:e055] Kernel driver in use: rt2800pci Kernel modules: rt2800pci Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 1bcf:2883 Sunplus Innovation Technology Inc. Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Output of command :-dmesg | grep -i bluetooth [ 12.851854] Bluetooth: Core ver 2.22 [ 12.851883] Bluetooth: HCI device and connection manager initialized [ 12.851888] Bluetooth: HCI socket layer initialized [ 12.851889] Bluetooth: L2CAP socket layer initialized [ 12.851893] Bluetooth: SCO socket layer initialized [ 67.399550] audit: type=1400 audit(1611909043.091:58): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=875 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [ 67.727240] audit: type=1400 audit(1611909043.419:60): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=875 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [ 67.929889] audit: type=1400 audit(1611909043.619:62): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1043 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [ 67.930261] audit: type=1400 audit(1611909043.623:63): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1043 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [ 68.194380] audit: type=1400 audit(1611909043.887:65): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1102 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create" [ 68.194710] audit: type=1400 audit(1611909043.887:66): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1102 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0 [ 81.668783] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 81.668785] Bluetooth: BNEP filters: protocol multicast [ 81.668791] Bluetooth: BNEP socket layer initialized [ 1965.556683] Bluetooth: RTBT_Tb: vendor=0x1814, device=0x3298 [ 1965.556685] Bluetooth: RTBT_Tb: vendor=0x0, device=0x0 [ 1965.556687] Bluetooth: DynamicAlloc pci_device_id table at 0x00000000ad8b89c2 with size 64 [ 1965.556688] Bluetooth: RTBT_Tb: vendor=0x1814, device=0x3298 [ 1965.556689] Bluetooth: Convert: vendor=0x1814, device=0x3298 [ 1965.556690] Bluetooth: RTBT_Tb: vendor=0x0, device=0x0 [ 1965.556691] Bluetooth: pci_device_id: vendor=0x1814, device=0x3298 [ 1965.556922] Bluetooth: rtbt_pci_probe(): PCI Dev(0000:02:00.1) get resource at 0xf7d00000,VA 0xffffa64041d80000,IRQ 17. [ 1965.556935] Bluetooth: call dev_ops->dev_ctrl_init! [ 1965.556951] Bluetooth: call dev_ops->dev_resource_init! [ 1965.582792] Bluetooth: RtmpOSIRQRequest(): request_irq (IRQ=17)done, isr_handler=0xffffffffc1274640! [ 1968.792846] Bluetooth: hci0: command 0x0c52 tx timeout [ 1968.832504] Bluetooth: rtbt_hci_dev_flush(dev=0xffff8ea3907f4000) [ 1968.900515] Bluetooth: RFCOMM TTY layer initialized [ 1968.900525] Bluetooth: RFCOMM socket layer initialized [ 1968.900534] Bluetooth: RFCOMM ver 1.11 [ 1971.898810] Bluetooth: RtmpOSIRQRequest(): request_irq (IRQ=17)done, isr_handler=0xffffffffc1274640! [ 1975.160848] Bluetooth: hci0: command 0x0c1a tx timeout To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1913859/+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
