!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Sep 28 14:23:01 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.1 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0403 !!Kernel Information !!------------------ Kernel release: 4.4.0-38-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.4.0-38-generic Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [T6 ]: USB-Audio - Traktor Audio 6 Native Instruments Traktor Audio 6 at usb-0000:00:1d.0-1.5, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=0 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : 0,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x17cc1011, ctrlif=0, ctlerr=0 Card: Native Instruments Traktor Audio 6 at usb-0000:00:1d.0-1.5, high speed Unit: 0 Control: name="Phono Input Channel B", index=0 Unit: 0 Control: name="Phono Input Channel A", index=0 Unit: 0 Control: name="Direct Thru Channel B", index=0 Unit: 0 Control: name="Direct Thru Channel A", index=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Sep 28 07:45 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Sep 28 07:45 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Sep 28 11:12 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Sep 28 07:45 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 28 07:45 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Sep 28 07:45 . drwxr-xr-x 4 root root 180 Sep 28 07:45 .. lrwxrwxrwx 1 root root 12 Sep 28 07:45 usb-Native_Instruments_Traktor_Audio_6_3E9B6602-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 28 07:45 . drwxr-xr-x 4 root root 180 Sep 28 07:45 .. lrwxrwxrwx 1 root root 12 Sep 28 07:45 pci-0000:00:1d.0-usb-0:1.5:1.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: T6 [Traktor Audio 6], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: T6 [Traktor Audio 6], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [T6] Card hw:0 'T6'/'Native Instruments Traktor Audio 6 at usb-0000:00:1d.0-1.5, high speed' Mixer name : 'USB Mixer' Components : 'USB17cc:1011' Controls : 6 Simple ctrls : 4 Simple mixer control 'Direct Thru Channel A',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Direct Thru Channel B',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Phono Input Channel A',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Phono Input Channel B',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.T6 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.3 { iface MIXER name 'Direct Thru Channel A' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Direct Thru Channel B' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Phono Input Channel A' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Phono Input Channel B' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nvram msr snd_usb_audio snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore input_leds joydev intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm eeepc_wmi irqbypass asus_wmi sparse_keymap crct10dif_pclmul crc32_pclmul serio_raw shpchp mei_me mei lpc_ich cryptd mac_hid ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables parport_pc ppdev lp parport autofs4 i915 hid_generic i2c_algo_bit drm_kms_helper psmouse syscopyarea usbhid hid sysfillrect sysimgblt fb_sys_fops pata_acpi drm r8169 mii wmi video fjes !!ALSA/HDA dmesg !!-------------- [ 13.792221] usb 2-1.5: device firmware changed [ 13.792488] snd-usb-audio: probe of 2-1.5:1.0 failed with error -11 [ 13.792549] usbcore: registered new interface driver snd-usb-audio [ 13.792601] usb 2-1.5: USB disconnect, device number 3