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#1 2015-06-11 18:35:51

aAlexanderian
Member
Registered: 2015-06-11
Posts: 5

no sound after upgrade

Sound after upgrade dissapear.

He had worked before with puleaudio and with alsa.
For experiment I had disable pulse, blacklist HDA Nvidia(snd_intel) and disable in BIOS internal in mainboard audio.

Output channels in alsamixer is upper.

$ aplay -l

**** List of PLAYBACK Hardware Devices ****
card 0: PODStudioUX1 [POD Studio UX1], device 0: POD Studio UX1 [POD Studio UX1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ aplay -L

null
    Discard all samples (playback) or generate zero samples (capture)
pulse
    PulseAudio Sound Server
default:CARD=PODStudioUX1
    POD Studio UX1, POD Studio UX1
    Default Audio Device
sysdefault:CARD=PODStudioUX1
    POD Studio UX1, POD Studio UX1
    Default Audio Device

aplay -D sysdefault:CARD=PODStudioUX1 90s-Office-Phone.wav

Playing WAVE '90s-Office-Phone.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
aplay: pcm_write:1939: write error: Input/output error

aplay -D plughw:CARD=PODStudioUX1,DEV=0 /usr/share/sounds/alsa/Front_Left.wav 

Playing WAVE '/usr/share/sounds/alsa/Front_Left.wav' : Signed 16 bit Little Endian, Rate 48000 Hz, Mono
aplay: pcm_write:1939: write error: Device or resource busy

cat ~/.asoundrc

pcm.!default {
type hw
card PODStudioUX1
}

ctl.!default {
type hw
card PODStudioUX1
}

uname -a

Linux localhost 4.0.5-1-ARCH #1 SMP PREEMPT Sat Jun 6 18:52:28 CEST 2015 i686 GNU/Linux

lsmod | grep snd

snd_usb_toneport       16384  0 
snd_usb_line6          28672  1 snd_usb_toneport
snd_rawmidi            24576  1 snd_usb_line6
snd_seq_device         16384  1 snd_rawmidi
snd_pcm                77824  1 snd_usb_line6
snd_timer              28672  1 snd_pcm
snd                    57344  6 snd_usb_line6,snd_timer,snd_pcm,snd_rawmidi,snd_seq_device,snd_usb_toneport
soundcore              16384  1 snd
led_class              16384  1 snd_usb_toneport
usbcore               172032  7 snd_usb_line6,ohci_hcd,ohci_pci,ehci_hcd,ehci_pci,usbhid,snd_usb_toneport

and try downgrade only alsa too(no kernel)

ls -al /var/cache/pacman/pkg/alsa*

-rw-r--r-- 1 root root 431644 Jun 18  2014 /var/cache/pacman/pkg/alsa-lib-1.0.28-1-i686.pkg.tar.xz
-rw-r--r-- 1 root root 435032 Mar  4 19:49 /var/cache/pacman/pkg/alsa-lib-1.0.29-1-i686.pkg.tar.xz
-rw-r--r-- 1 root root  25760 Jun 18  2014 /var/cache/pacman/pkg/alsa-oss-1.0.28-1-i686.pkg.tar.xz
-rw-r--r-- 1 root root  63120 Sep 15  2014 /var/cache/pacman/pkg/alsa-plugins-1.0.28-2-i686.pkg.tar.xz
-rw-r--r-- 1 root root  63832 Mar  4 20:24 /var/cache/pacman/pkg/alsa-plugins-1.0.29-2-i686.pkg.tar.xz
-rw-r--r-- 1 root root 943940 Jun 18  2014 /var/cache/pacman/pkg/alsa-utils-1.0.28-1-i686.pkg.tar.xz
-rw-r--r-- 1 root root 952256 Mar  4 20:03 /var/cache/pacman/pkg/alsa-utils-1.0.29-1-i686.pkg.tar.xz

sudo strace -f  aplay -D sysdefault:CARD=PODStudioUX1 /usr/share/sounds/alsa/Front_Left.wav 

execve("/usr/bin/aplay", ["aplay", "-D", "sysdefault:CARD=PODStudioUX1", "/usr/share/sounds/alsa/Front_Lef"...], [/* 17 vars */]) = 0
brk(0)                                  = 0x8dbf000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a9000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=181766, ...}) = 0
mmap2(NULL, 181766, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb777c000
close(3)                                = 0
open("/usr/lib/librt.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200\30\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=30636, ...}) = 0
mmap2(NULL, 33336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7773000
mmap2(0xb777a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xb777a000
close(3)                                = 0
open("/usr/lib/libasound.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \361\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1094072, ...}) = 0
mmap2(NULL, 1096940, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7667000
mmap2(0xb776e000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x106000) = 0xb776e000
close(3)                                = 0
open("/usr/lib/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0pO\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=139764, ...}) = 0
mmap2(NULL, 115340, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb764a000
mmap2(0xb7663000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0xb7663000
mmap2(0xb7665000, 4748, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7665000
close(3)                                = 0
open("/usr/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240\207\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=2037072, ...}) = 0
mmap2(NULL, 1796708, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7493000
mmap2(0xb7644000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b1000) = 0xb7644000
mmap2(0xb7647000, 10852, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7647000
close(3)                                = 0
open("/usr/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300E\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=312820, ...}) = 0
mmap2(NULL, 315492, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7445000
mmap2(0xb7491000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4b000) = 0xb7491000
close(3)                                = 0
open("/usr/lib/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\n\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=13800, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7444000
mmap2(NULL, 16512, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb743f000
mmap2(0xb7442000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0xb7442000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb743e000
set_thread_area({entry_number:-1, base_addr:0xb743e700, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 (entry_number:6)
mprotect(0xb7644000, 8192, PROT_READ)   = 0
mprotect(0xb7442000, 4096, PROT_READ)   = 0
mprotect(0xb7491000, 4096, PROT_READ)   = 0
mprotect(0xb7663000, 4096, PROT_READ)   = 0
mprotect(0xb777a000, 4096, PROT_READ)   = 0
mprotect(0xb776e000, 16384, PROT_READ)  = 0
mprotect(0x8056000, 4096, PROT_READ)    = 0
mprotect(0xb77cf000, 4096, PROT_READ)   = 0
munmap(0xb777c000, 181766)              = 0
set_tid_address(0xb743e768)             = 1622
set_robust_list(0xb743e770, 12)         = 0
rt_sigaction(SIGRTMIN, {0xb764ea00, [], SA_SIGINFO}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0xb764ea80, [], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
ugetrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
uname({sysname="Linux", nodename="localhost", ...}) = 0
brk(0)                                  = 0x8dbf000
brk(0x8de0000)                          = 0x8de0000
open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2855152, ...}) = 0
mmap2(NULL, 2097152, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb723e000
close(3)                                = 0
open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2492, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a8000
read(3, "# Locale name alias data base.\n#"..., 4096) = 2492
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0xb77a8000, 4096)                = 0
open("/usr/lib/locale/en.US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en.us/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
ioctl(0, TCGETS, {B38400 opost isig icanon echo ...}) = 0
futex(0xb7772c10, FUTEX_WAKE_PRIVATE, 2147483647) = 0
stat64("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9318, ...}) = 0
open("/usr/share/alsa/alsa.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=9318, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a8000
read(3, "#\n#  ALSA library configuration "..., 4096) = 4096
read(3, "@func refer\n\t\t\tname defaults.nam"..., 4096) = 4096
read(3, "efaults.hwdep.device\n\t\t\t}\n\t\t}\n\t}"..., 4096) = 1126
read(3, "", 4096)                       = 0
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0xb77a8000, 4096)                = 0
futex(0xb7443058, FUTEX_WAKE_PRIVATE, 2147483647) = 0
access("/usr/share/alsa/alsa.conf.d/", R_OK) = 0
stat64("/usr/share/alsa/alsa.conf.d/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
openat(AT_FDCWD, "/usr/share/alsa/alsa.conf.d/", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = 3
getdents(3, /* 5 entries */, 32768)     = 132
getdents(3, /* 0 entries */, 32768)     = 0
close(3)                                = 0
open("/usr/share/alsa/alsa.conf.d//50-pulseaudio.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=216, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a8000
read(3, "# Add a specific named PulseAudi"..., 4096) = 216
read(3, "", 4096)                       = 0
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0xb77a8000, 4096)                = 0
access("/etc/asound.conf", R_OK)        = -1 ENOENT (No such file or directory)
access("/root/.asoundrc", R_OK)         = -1 ENOENT (No such file or directory)
stat64("/usr/share/alsa/cards/aliases.conf", {st_mode=S_IFREG|0644, st_size=1405, ...}) = 0
open("/usr/share/alsa/cards/aliases.conf", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=1405, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a8000
read(3, "#\n#  Define aliases for various "..., 4096) = 1405
open("/usr/share/alsa/pcm/default.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=762, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a7000
read(4, "#\n# Default output\n#\n\npcm.!defau"..., 4096) = 762
read(4, "", 4096)                       = 0
close(4)                                = 0
munmap(0xb77a7000, 4096)                = 0
open("/usr/share/alsa/pcm/dmix.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=1517, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a7000
read(4, "#\n# dmix output\n#\n\npcm.!dmix {\n\t"..., 4096) = 1517
read(4, "", 4096)                       = 0
close(4)                                = 0
munmap(0xb77a7000, 4096)                = 0
open("/usr/share/alsa/pcm/dsnoop.conf", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0644, st_size=1532, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb77a7000
read(4, "#\n# dsnoop\n#\n\npcm.!dsnoop {\n\t@ar"..., 4096) = 1532
read(4, "", 4096)                       = 0
close(4)                                = 0
munmap(0xb77a7000, 4096)                = 0
read(3, "", 4096)                       = 0
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0xb77a8000, 4096)                = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfaf84) = 0
close(3)                                = 0
stat64("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9318, ...}) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfac94) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_PVERSION, 0xbfdfafd4) = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfafc0) = 0
close(3)                                = 0
access("/usr/share/alsa/cards/Line6-TonePort.conf", R_OK) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC2", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC3", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC4", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC5", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC7", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC8", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC9", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC10", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC11", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC12", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC13", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC14", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC15", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC16", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC17", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC18", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC19", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC20", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC21", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC22", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC23", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC24", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC25", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC26", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC27", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC28", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC29", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC30", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/aloadC31", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfa9d4) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_PVERSION, 0xbfdfab74) = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfabf4) = 0
close(3)                                = 0
stat64("/usr/share/alsa/alsa.conf", {st_mode=S_IFREG|0644, st_size=9318, ...}) = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfa884) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_PVERSION, 0xbfdfabc4) = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfabb0) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfac04) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_PVERSION, 0xbfdfada4) = 0
ioctl(3, SNDRV_CTL_IOCTL_CARD_INFO, 0xbfdfae24) = 0
close(3)                                = 0
open("/dev/snd/controlC0", O_RDWR|O_CLOEXEC) = 3
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
ioctl(3, SNDRV_CTL_IOCTL_PVERSION, 0xbfdfada4) = 0
ioctl(3, SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE, 0xbfdfadd4) = 0
open("/dev/snd/pcmC0D0p", O_RDWR|O_NONBLOCK|O_CLOEXEC) = 4
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
close(3)                                = 0
ioctl(4, SNDRV_PCM_IOCTL_INFO, 0xbfdfac9c) = 0
fcntl64(4, F_GETFL)                     = 0x802 (flags O_RDWR|O_NONBLOCK)
ioctl(4, AGPIOC_INFO or SNDRV_PCM_IOCTL_PVERSION, 0xbfdfac04) = 0
ioctl(4, AGPIOC_SETUP or SNDRV_PCM_IOCTL_TTSTAMP, 0xbfdfac0c) = 0
mmap2(NULL, 4096, PROT_READ, MAP_SHARED, 4, 0x80000000) = 0xb77a8000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, 4, 0x81000000) = 0xb77a7000
fcntl64(4, F_GETFL)                     = 0x802 (flags O_RDWR|O_NONBLOCK)
fcntl64(4, F_SETFL, O_RDWR)             = 0
ioctl(4, SNDRV_PCM_IOCTL_INFO, 0xbfdfb400) = 0
rt_sigaction(SIGINT, {0x8051850, [INT], SA_RESTART}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {0x8051850, [TERM], SA_RESTART}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x8051850, [ABRT], SA_RESTART}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR1, {0x8050e00, [USR1], SA_RESTART}, {SIG_DFL, [], 0}, 8) = 0
open("/usr/share/sounds/alsa/Front_Left.wav", O_RDONLY) = 3
read(3, "RIFF(+\2\0WAVEfmt \20\0\0\0\1\0\1\0", 24) = 24
read(3, "\200\273", 2)                  = 2
read(3, "\0\0\0w\1\0\2\0\20\0", 10)     = 10
read(3, "data\4+\2\0", 8)               = 8
write(2, "Playing WAVE '/usr/share/sounds/"..., 55Playing WAVE '/usr/share/sounds/alsa/Front_Left.wav' : ) = 55
write(2, "Signed 16 bit Little Endian, ", 29Signed 16 bit Little Endian, ) = 29
write(2, "Rate 48000 Hz, ", 15Rate 48000 Hz, )         = 15
write(2, "Mono", 4Mono)                     = 4
write(2, "\n", 1
)                       = 1
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfabf0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfabf0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfabf0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa940) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa670) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa410) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfab30) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfab30) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfaae0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfaae0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfaae0) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfab80) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfab80) = 0
open("/usr/lib/alsa-lib/libasound_module_rate_speexrate.so", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\7\0\0004\0\0\0"..., 512) = 512
fstat64(5, {st_mode=S_IFREG|0755, st_size=9640, ...}) = 0
mmap2(NULL, 12436, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0xb77a3000
mmap2(0xb77a5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x1000) = 0xb77a5000
close(5)                                = 0
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5
fstat64(5, {st_mode=S_IFREG|0644, st_size=181766, ...}) = 0
mmap2(NULL, 181766, PROT_READ, MAP_PRIVATE, 5, 0) = 0xb7211000
close(5)                                = 0
open("/usr/lib/libspeexdsp.so.1", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\26\0\0004\0\0\0"..., 512) = 512
fstat64(5, {st_mode=S_IFREG|0755, st_size=79336, ...}) = 0
mmap2(NULL, 82080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0xb778e000
mmap2(0xb77a0000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x11000) = 0xb77a0000
close(5)                                = 0
mprotect(0xb77a0000, 8192, PROT_READ)   = 0
mprotect(0xb77a5000, 4096, PROT_READ)   = 0
munmap(0xb7211000, 181766)              = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa470) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa470) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa390) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa390) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa340) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_REFINE, 0xbfdfa380) = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_PARAMS, 0xbfdfa380) = 0
ioctl(4, SNDRV_PCM_IOCTL_SW_PARAMS, 0xbfdfa2b4) = 0
ioctl(4, SNDRV_PCM_IOCTL_CHANNEL_INFO, 0xbfdfa1fc) = 0
ioctl(4, SNDRV_PCM_IOCTL_CHANNEL_INFO, 0xbfdfa1fc) = 0
mmap2(NULL, 61440, PROT_READ|PROT_WRITE, MAP_SHARED, 4, 0) = 0xb777f000
brk(0x8e03000)                          = 0x8e03000
ioctl(4, SNDRV_PCM_IOCTL_PREPARE, 0)    = 0
ioctl(4, SNDRV_PCM_IOCTL_SW_PARAMS, 0x8dc03e8) = 0
read(3, "\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"..., 4458) = 4458
read(3, "`\0\26\0\"\0000\0\357\377n\377+\377d\377{\377=\377\16\377\300\376\227\376\370\376\337\376\36\376"..., 4458) = 4458
read(3, "\265\365\225\365\222\365\260\365\300\365}\365\336\3645\364\321\363\232\363j\363/\363\251\362\251\361s\360_\357"..., 4458) = 4458
read(3, "\265\360q\360g\361l\363)\365\343\366q\371C\374\327\376w\0012\4\347\6\221\tk\f\364\17\360\23"..., 4458) = 4458
read(3, "\\\21\177\21~\21a\21\202\0215\22\r\23\232\23+\24\331\0246\25<\25H\25j\25t\25:\25"..., 4458) = 4458
read(3, "$\352r\351\277\350\36\350y\347\341\346X\346\264\345\2\345^\344\321\343k\343\376\342V\342\265\341H\341"..., 4458) = 4458
read(3, "\247\26\306\26\344\26\376\26\t\27\f\27\26\27\35\27\31\27\v\27\365\26\330\26\261\26\213\26d\0261\26"..., 4458) = 4458
read(3, "\177\377n\377q\377\200\377\205\377}\377}\377\206\377~\377v\377\206\377\222\377\212\377\202\377y\377\177\377"..., 4458) = 4458
ioctl(4, SNDRV_PCM_IOCTL_START, 0xb766df38) = -1 EBUSY (Device or resource busy)
write(2, "aplay: pcm_write:1939: ", 23aplay: pcm_write:1939: ) = 23
write(2, "write error: Device or resource "..., 36write error: Device or resource busy) = 36
write(2, "\n", 1
)                       = 1
ioctl(4, SNDRV_PCM_IOCTL_DROP, 0xbfdfb1e0) = 0
munmap(0xb777f000, 61440)               = 0
ioctl(4, SNDRV_PCM_IOCTL_HW_FREE, 0)    = 0
close(4)                                = 0
munmap(0xb77a8000, 4096)                = 0
munmap(0xb77a7000, 4096)                = 0
exit_group(1)                           = ?
+++ exited with 1 +++

Last edited by aAlexanderian (2015-06-11 21:24:19)

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#2 2015-06-11 19:01:03

jasonwryan
Anarchist
From: .nz
Registered: 2009-05-09
Posts: 30,426
Website

Re: no sound after upgrade

Ugh. Please use code tags when pasting to the boards: https://wiki.archlinux.org/index.php/Fo … s_and_code

Arch + dwm   •   Mercurial repos  •   Surfraw

Registered Linux User #482438

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#3 2015-06-11 21:22:58

aAlexanderian
Member
Registered: 2015-06-11
Posts: 5

Re: no sound after upgrade

Yes, I edit previous my post with tags, thanks.

Last edited by aAlexanderian (2015-06-11 21:25:37)

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#4 2015-06-12 11:43:59

aAlexanderian
Member
Registered: 2015-06-11
Posts: 5

Re: no sound after upgrade

In another system on this computer is ok:

cat /etc/issue

Welcome to openSUSE 13.1 "Bottle" - Kernel \r (\l).

lsmod | grep snd

snd_rawmidi            29458  1 line6usb
snd_pcm                97750  1 line6usb
snd_seq                63575  0 
snd_timer              24363  2 snd_pcm,snd_seq
snd_seq_device         14137  2 snd_rawmidi,snd_seq
snd                    70606  12 line6usb,snd_rawmidi,snd_pcm,snd_seq,snd_timer,snd_seq_device
soundcore              14599  1 snd
snd_page_alloc         14230  1 snd_pcm

aplay -l

**** List of PLAYBACK Hardware Devices ****
card 2: PODStudioUX1 [POD Studio UX1], device 0: POD Studio UX1 [POD Studio UX1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

aplay -L

null
    Discard all samples (playback) or generate zero samples (capture)
sysdefault:CARD=PODStudioUX1
    POD Studio UX1, POD Studio UX1
    Default Audio Device

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#5 2015-06-12 16:40:26

aAlexanderian
Member
Registered: 2015-06-11
Posts: 5

Re: no sound after upgrade

After downgrading kernel:

sudo pacman --force -U /var/cache/pacman/pkg/linux-3.19.3-3-i686.pkg.tar.xz /var/cache/pacman/pkg/linux-headers-3.19.3-3-i686.pkg.tar.xz /var/cache/pacman/pkg/virtualbox-host-modules-4.3.26-5-i686.pkg.tar.xz

sound is appear.

Last edited by aAlexanderian (2015-06-12 16:41:20)

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#6 2015-07-13 09:30:25

papylhomme
Member
Registered: 2015-02-10
Posts: 3

Re: no sound after upgrade

Hello,

I encoutered this problem on kernel 4.0.5 => 4.0.7 (at least), an effective work around for me is tu turn the monitor channel off (set the value to 0 in alsamixer). Kernel bugzilla report:  https://bugzilla.kernel.org/show_bug.cgi?id=101431

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#7 2015-07-14 19:57:35

miniu
Member
Registered: 2015-07-14
Posts: 1

Re: no sound after upgrade

papylhomme wrote:

Hello,

I encoutered this problem on kernel 4.0.5 => 4.0.7 (at least), an effective work around for me is tu turn the monitor channel off (set the value to 0 in alsamixer). Kernel bugzilla report:  https://bugzilla.kernel.org/show_bug.cgi?id=101431

THANK YOU! Work around works for me.

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#8 2015-07-26 10:39:25

bluephoenix
Member
Registered: 2015-07-26
Posts: 1

Re: no sound after upgrade

I am having the same problem after the kernel upgrade, and I am not sure what you mean by monitor channel in alsamixer. I haven't seen the term used anywhere in my alsamixer, in fact the default screen only shows the master channel. Could you elaborate?

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#9 2015-07-31 13:36:21

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,225

Re: no sound after upgrade

If it only shows the master channel it only shows pulse output, switch to the correct card with F6

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#10 2015-09-29 18:22:52

aAlexanderian
Member
Registered: 2015-06-11
Posts: 5

Re: no sound after upgrade

Hello, thanks,
but needed trick as change and set level again after reboot.

sudo alsactl store

is not helped.

Last edited by aAlexanderian (2015-09-29 18:24:38)

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