!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Sep 22 23:26:31 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: TOSHIBA Product Name: TECRA A10 Product Version: PTSB1E-043009FR !!Kernel Information !!------------------ Kernel release: 2.6.38-11-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xca100000 irq 47 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 1179:0001 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!-------------------------- !!Module: snd_hda_intel align_buffer_size : N bdl_pos_adj : 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 beep_mode : 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 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 enable_msi : -1 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) index : -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 model : (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) patch : (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) position_fix : 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 power_save : 0 power_save_controller : Y probe_mask : -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 probe_only : 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 single_cmd : N !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC268 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0268 Subsystem Id: 0x11790602 Revision Id: 0x100003 No Modem Function Group found Default PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=4, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x1d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Node 0x03 [Audio Output] wcaps 0x1d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC268 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0x1e]: 16 20 24 32 formats [0x1]: PCM Node 0x07 [Audio Input] wcaps 0x100111: Stereo Control: name="Capture Switch", index=0, device=0 Control: name="Capture Volume", index=0, device=0 Device: name="ALC268 Analog", type="Audio", device=0 Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0x6]: 16 20 formats [0x1]: PCM Connection: 1 0x24 Node 0x08 [Audio Input] wcaps 0x100111: Stereo Device: name="ALC268 Analog", type="Audio", device=2 Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0x6]: 16 20 formats [0x1]: PCM Connection: 1 0x23 Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00] Connection: 1 0x02 Node 0x0f [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Connection: 2 0x02 0x1d Node 0x10 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] Connection: 3 0x03 0x1d 0x02 Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x12 [Pin Complex] wcaps 0x400001: Stereo Pincap 0x00000020: IN Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Node 0x13 [Pin Complex] wcaps 0x400001: Stereo Pincap 0x00000020: IN Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001003c: IN OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x901701f0: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x0f Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001003c: IN OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x022110f0: [Jack] HP Out at Ext Front Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0xc0: OUT HP Unsolicited: tag=04, enabled=1 Connection: 1 0x10 Node 0x16 [Pin Complex] wcaps 0x40010c: Mono Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Connection: 1 0x0e Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x02a110f0: [Jack] Mic at Ext Front Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x21: IN VREF_50 Unsolicited: tag=08, enabled=1 Connection: 1 0x02 Node 0x19 [Pin Complex] wcaps 0x40008b: Stereo Amp-In Control: name="Internal Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00003724: IN Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x90a701f0: [Fixed] Mic at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x02, stepsize=0x4f, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 1 0x02 Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1c [Pin Complex] wcaps 0x400001: Stereo Pincap 0x00000020: IN Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x20: IN Node 0x1d [Pin Complex] wcaps 0x400000: Mono Control: name="Beep Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Pincap 0x00000020: IN Pin Default 0x598301f0: [N/A] Line In at Int ATAPI Conn = ATAPI, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Node 0x1e [Pin Complex] wcaps 0x400380: Mono Digital Pincap 0x00000010: OUT Pin Default 0x40f000f0: [N/A] Other at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=10 Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x22 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x23 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x80 0x80] Connection: 7 0x18 0x19 0x1a 0x1c 0x14 0x15* 0x12 Node 0x24 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Amp-Out caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x01 0x01] Connection: 7 0x18 0x19* 0x1a 0x1c 0x14 0x15 0x13 Codec: LSI ID 1040 Address: 1 MFG Function Id: 0x2 (unsol 1) Vendor Id: 0x11c11040 Subsystem Id: 0x11790001 Revision Id: 0x100200 Modem Function Group: 0x1 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 7 Sep 23 01:23 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 6 Sep 23 01:23 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 5 Sep 23 01:23 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 4 Sep 23 01:23 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Sep 23 01:23 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 2 Sep 23 01:23 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 1 Sep 23 01:23 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 23 01:23 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 23 01:23 . drwxr-xr-x 3 root root 220 Sep 23 01:23 .. lrwxrwxrwx 1 root root 12 Sep 23 01:23 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!------------ APLAY aplay: device_list:240: no soundcards found... ARECORD arecord: device_list:240: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_hda_codec_realtek snd_hda_intel snd_hda_codec arc4 snd_hwdep snd_pcm tpm_infineon snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd iwlagn r852 joydev pcmcia soundcore i915 drm_kms_helper drm usbhid psmouse serio_raw toshiba_acpi uvcvideo i2c_algo_bit yenta_socket sparse_keymap zaurus cdc_ether usbnet videodev v4l2_compat_ioctl32 iwlcore sm_common mac80211 tpm_tis cfg80211 cdc_acm toshiba_bluetooth hid snd_page_alloc cdc_wdm pcmcia_rsrc video nand tpm nand_ids nand_ecc tpm_bios mtd lp pcmcia_core parport firewire_ohci e1000e ahci sdhci_pci sdhci firewire_core crc_itu_t libahci !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x40f000f0 0x13 0x40f000f0 0x14 0x901701f0 0x15 0x022110f0 0x16 0x40f000f0 0x18 0x02a110f0 0x19 0x90a701f0 0x1a 0x40f000f0 0x1c 0x40f000f0 0x1d 0x598301f0 0x1e 0x40f000f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D1/init_pin_configs: /sys/class/sound/hwC0D1/driver_pin_configs: /sys/class/sound/hwC0D1/user_pin_configs: /sys/class/sound/hwC0D1/init_verbs: !!ALSA/HDA dmesg !!------------------ [ 7.123182] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 7.366673] snd_hda_intel 0000:00:1b.0: power state changed by ACPI to D0 [ 7.366678] snd_hda_intel 0000:00:1b.0: power state changed by ACPI to D0 [ 7.366684] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002) [ 7.366691] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 7.366758] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X [ 7.366790] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 7.366794] ALSA hda_intel.c:2647 chipset global capabilities = 0x4401 [ 7.366804] ALSA hda_intel.c:1098 Clearing TCSEL [ 7.440127] ALSA hda_intel.c:952 codec_mask = 0x3 [ 7.440286] ALSA hda_intel.c:1399 codec #0 probed OK [ 7.440339] ALSA hda_intel.c:1399 codec #1 probed OK [ 7.556624] ALSA hda_codec.c:4912 autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.556628] ALSA hda_codec.c:4916 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.556630] ALSA hda_codec.c:4920 hp_outs=1 (0x15/0x0/0x0/0x0/0x0) [ 7.556632] ALSA hda_codec.c:4921 mono: mono_out=0x0 [ 7.556634] ALSA hda_codec.c:4925 inputs: [ 7.556636] ALSA hda_codec.c:4929 Mic=0x18 [ 7.556640] ALSA hda_codec.c:4929 Internal Mic=0x19 [ 7.556641] ALSA hda_codec.c:4931 [ 7.557791] ALSA patch_realtek.c:1284 realtek: No valid SSID, checking pincfg 0x598301f0 for NID 0x1d [ 7.557793] ALSA patch_realtek.c:1365 realtek: Enable default setup for auto mode as fallback [ 7.557837] ALSA patch_realtek.c:931 realtek: Enable HP auto-muting on NID 0x15 [ 7.557844] ALSA patch_realtek.c:1150 realtek: Enable auto-mic switch on NID 0x18/0x19/0x0 [ 7.557910] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input11 [ 7.561569] ALSA hda_codec.c:2370 Cannot find slave Front Playback Volume, skipped [ 7.561572] ALSA hda_codec.c:2370 Cannot find slave Surround Playback Volume, skipped [ 7.561574] ALSA hda_codec.c:2370 Cannot find slave Center Playback Volume, skipped [ 7.561576] ALSA hda_codec.c:2370 Cannot find slave LFE Playback Volume, skipped [ 7.561578] ALSA hda_codec.c:2370 Cannot find slave Side Playback Volume, skipped [ 7.561581] ALSA hda_codec.c:2370 Cannot find slave Mono Playback Volume, skipped [ 7.561584] ALSA hda_codec.c:2370 Cannot find slave Line-Out Playback Volume, skipped [ 7.561586] ALSA hda_codec.c:2370 Cannot find slave PCM Playback Volume, skipped [ 7.561590] ALSA hda_codec.c:2370 Cannot find slave Front Playback Switch, skipped [ 7.561592] ALSA hda_codec.c:2370 Cannot find slave Surround Playback Switch, skipped [ 7.561594] ALSA hda_codec.c:2370 Cannot find slave Center Playback Switch, skipped [ 7.561596] ALSA hda_codec.c:2370 Cannot find slave LFE Playback Switch, skipped [ 7.561598] ALSA hda_codec.c:2370 Cannot find slave Side Playback Switch, skipped [ 7.561601] ALSA hda_codec.c:2370 Cannot find slave Mono Playback Switch, skipped [ 7.561604] ALSA hda_codec.c:2370 Cannot find slave IEC958 Playback Switch, skipped [ 7.561606] ALSA hda_codec.c:2370 Cannot find slave Line-Out Playback Switch, skipped [ 7.561608] ALSA hda_codec.c:2370 Cannot find slave PCM Playback Switch, skipped [ 7.561612] snd: bad kfree (called from ffffffffa04050fa) -- [ 7.561627] [] ? snd_hidden_kfree 0xa0/0xb0 [snd] [ 7.561635] [] ? snd_array_free 0x1a/0x40 [snd_hda_codec] [ 7.561641] [] ? alc_free_kctls.clone.5 0x5f/0x70 [snd_hda_codec_realtek] [ 7.561645] [] ? alc_build_controls 0x473/0x550 [snd_hda_codec_realtek] [ 7.561651] [] ? snd_hda_codec_build_controls 0x58/0x60 [snd_hda_codec] [ 7.561656] [] ? snd_hda_build_controls 0x28/0x90 [snd_hda_codec] [ 7.561661] [] ? azx_probe 0x945/0x9eb [snd_hda_intel] [ 7.561665] [] ? local_pci_probe 0x5f/0xd0 -- [ 7.561690] [] ? bus_add_driver 0xc5/0x280 [ 7.561693] [] ? alsa_card_azx_init 0x0/0x1000 [snd_hda_intel] [ 7.561696] [] ? driver_register 0x76/0x140 [ 7.561702] [] ? notifier_call_chain 0x4d/0x70 [ 7.561705] [] ? alsa_card_azx_init 0x0/0x1000 [snd_hda_intel] [ 7.561707] [] ? __pci_register_driver 0x56/0xd0 [ 7.561712] [] ? set_memory_nx 0x43/0x50 [ 7.561715] [] ? alsa_card_azx_init 0x1e/0x1000 [snd_hda_intel] [ 7.561718] [] ? do_one_initcall 0x45/0x190 -- [ 7.561725] [] ? system_call_fastpath 0x16/0x1b [ 7.561895] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 7.561956] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 7.710349] e1000e 0000:00:19.0: irq 44 for MSI/MSI-X