After 5-7 minutes headset started to work. But still doesn't show device in the lsusb output.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1570021 Title: A4Tech RH-200 Wireless HD Headset doesn't work Status in alsa-driver package in Ubuntu: New Bug description: I am having issues with using my RH-200 Wireless HD Headset on Ubuntu 14.04 LTS. Device is working properly (checked on Windows 8.1). When I am pluging in usb receiver for headset system is not capable of running it. I've checked dmesg output. It says that headset is recognized but when I am running lsusb to see it in the device list the lsusb hangs and stop responding. "dmesg" output: [ 36.153127] usb 1-6: new full-speed USB device number 2 using xhci_hcd [ 36.593300] usb 1-6: device descriptor read/64, error -71 [ 36.830000] usb 1-6: New USB device found, idVendor=223d, idProduct=8800 [ 36.830005] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 36.830007] usb 1-6: Product: A4tech Wireless Headset RH-10 [ 36.830009] usb 1-6: Manufacturer: AlfaPlus Semiconductor [ 36.830193] usb 1-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 36.866960] hidraw: raw HID events driver (C) Jiri Kosina [ 38.067005] usb 1-6: USB disconnect, device number 2 [ 43.067328] usb 1-6: 5:1: cannot get min/max values for control 2 (id 5) [ 43.067676] usbcore: registered new interface driver snd-usb-audio [ 43.067724] usbcore: registered new interface driver usbhid [ 43.067729] usbhid: USB HID core driver [ 43.071694] systemd-udevd[2125]: Failed to apply ACL on /dev/snd/pcmC2D0c: No such file or directory [ 43.071704] systemd-udevd[2125]: Failed to apply ACL on /dev/snd/pcmC2D0c: No such file or directory [ 43.072699] systemd-udevd[2124]: Failed to apply ACL on /dev/snd/pcmC2D0p: No such file or directory [ 43.072706] systemd-udevd[2124]: Failed to apply ACL on /dev/snd/pcmC2D0p: No such file or directory [ 43.073112] systemd-udevd[2122]: Failed to apply ACL on /dev/snd/controlC2: No such file or directory [ 43.073117] systemd-udevd[2122]: Failed to apply ACL on /dev/snd/controlC2: No such file or directory [ 43.311353] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 43.444143] usb 1-6: New USB device found, idVendor=223d, idProduct=8800 [ 43.444148] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 43.444151] usb 1-6: Product: A4tech Wireless Headset RH-10 [ 43.444152] usb 1-6: Manufacturer: AlfaPlus Semiconductor [ 43.444313] usb 1-6: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 48.420335] audit_printk_skb: 132 callbacks suppressed lsusb just hangs. "lsmod |grep snd_usb" output: snd_usb_audio 176128 2 snd_usbmidi_lib 36864 1 snd_usb_audio snd_hwdep 16384 2 snd_usb_audio,snd_hda_codec snd_pcm 102400 5 snd_usb_audio,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core snd_rawmidi 32768 2 snd_usbmidi_lib,snd_seq_midi snd 81920 27 snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 4.2.0-35.40~14.04.1-generic 4.2.8-ckt5 Uname: Linux 4.2.0-35-generic x86_64 NonfreeKernelModules: wl ApportVersion: 2.14.1-0ubuntu3.19 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: sergei 1535 F.... pulseaudio /dev/snd/controlC1: sergei 1535 F.... pulseaudio CurrentDesktop: Unity Date: Wed Apr 13 19:55:04 2016 InstallationDate: Installed on 2016-03-17 (27 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release amd64 (20160217.1) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Title: USB sound card not detected UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/18/2015 dmi.bios.vendor: Insyde dmi.bios.version: F.42 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 2282 dmi.board.vendor: Hewlett-Packard dmi.board.version: 77.35 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.42:bd03/18/2015:svnHewlett-Packard:pnHPPavilion17NotebookPC:pvr0975110000405F10000610180:rvnHewlett-Packard:rn2282:rvr77.35:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion 17 Notebook PC dmi.product.version: 0975110000405F10000610180 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1570021/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
