Hey Community,
i'm sorry if I make language mistakes, i'm from germany. So i got a RasPi B+ and flashed RuneAudio on my 32 GB Micro SD card. Next I installed a WaveShare Spotpear 4 inch Touchscreen to control RuneAudio via Matchbox-Window-Manager and Firefox with some touch-extensions. Everything is working fine, but the sound is popping and after a certain time the sound stops and I can't access the RasPi via SSH or HTTP anymore. Touchscreen is still working fine. Seems like the USB controller crashes. But I don't know. At this point I need your help to solve this problem.
Debug data:
###### System info ######
Linux version 3.18.14-2-ARCH (builduser@leming) (gcc version 4.9.2 20150304 (prerelease) (GCC) ) #1 PREEMPT Thu May 28 07:19:27 MDT 2015
system time: Tue Jun 2 16:17:24 CEST 2015
system load: 2.56 0.74 0.26 6/128 538
HW platform: RaspberryPi (01)
playerID: 01ce22edff80022f9116a029273a35ec69
###### System load statistics (procinfo -H) ######
Memory: Total Used Free Buffers
RAM: 432.81MiB 250.91MiB 181.91MiB 14.90MiB
Swap: 0.00B 0.00B 0.00B
Bootup: Tue Jun 2 16:16:33 2015 Load average: 2.56 0.74 0.26 3/127 540
user : 00:00:33.82 67.1% page in : 159854
nice : 00:00:01.26 2.5% page out: 916
system: 00:00:12.98 25.7% page act: 8465
IOwait: 00:00:01.94 3.8% page dea: 0
hw irq: 00:00:00.00 0.0% page flt: 101019
sw irq: 00:00:00.28 0.6% swap in : 0
idle : 00:00:00.15 0.3% swap out: 0
uptime: 00:00:51.16 context : 53954
irq 3: 5453 irq 65: 12
irq 16: 0 irq 66: 2
irq 24: 93 irq 75: 1
irq 25: 3045 irq 80: 1790644
irq 32: 18564 irq 84: 6525
irq 49: 0 irq 411: 0
irq 50: 0
mmcblk0 3080r mmcblk0p2 2r
mmcblk0p1 85r mmcblk0p5 2949r
eth0 TX 18.51KiB RX 15.84KiB lo TX 131.38KiB RX 131.38KiB
###### Active processes (pstree) ######
systemd-+-agetty
|-avahi-daemon---avahi-daemon
|-avahi-dnsconfd
|-2*[dbus-daemon]
|-dbus-launch
|-debug_collector---sh---pstree
|-devmon---udevil
|-dhcpcd
|-ifplugd
|-mpd---4*[{mpd}]
|-nginx---nginx
|-nmbd
|-php-fpm---3*[php-fpm]
|-redis-server---2*[{redis-server}]
|-rune_PL_wrk
|-rune_SY_wrk
|-shairport---{shairport}
|-smbd
|-sshd
|-systemd-udevd---2*[systemd-udevd]
`-xinit-+-Xorg
`-sh-+-firefox-+-firefox
| |-5*[{Analysis Helper}]
| |-{BgHangManager}
| |-{Cache2 I/O}
| |-{Compositor}
| |-{DOM Worker}
| |-{GMPThread}
| |-{Gecko_IOThread}
| |-{HTML5 Parser}
| |-{Hang Monitor}
| |-{IPDL Background}
| |-{ImageBridgeChil}
| |-{ImageDecoder #1}
| |-{ImageIO}
| |-{JS Watchdog}
| |-{Link Monitor}
| |-{Socket Thread}
| |-{StreamTrans #1}
| `-{Timer}
|-matchbox-window
`-unclutter
###### Audio backend ######
Advanced Linux Sound Architecture Driver Version k3.18.14-2-ARCH.
Card list: (/proc/asound/cards)
--------------------------------------------------
0 [ALSA ]: bcm2835 - bcm2835 ALSA
bcm2835 ALSA
1 [Set ]: USB-Audio - C-Media USB Headphone Set
C-Media USB Headphone Set at usb-bcm2708_usb-1.2, full speed
PLAYBACK devices: (aplay -l)
--------------------------------------------------
**** List of PLAYBACK Hardware Devices ****
card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA]
Subdevices: 8/8
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1
Subdevice #2: subdevice #2
Subdevice #3: subdevice #3
Subdevice #4: subdevice #4
Subdevice #5: subdevice #5
Subdevice #6: subdevice #6
Subdevice #7: subdevice #7
card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 ALSA [bcm2835 IEC958/HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Set [C-Media USB Headphone Set], device 0: USB Audio [USB Audio]
Subdevices: 1/1
Subdevice #0: subdevice #0
PCM devices: (aplay -L)
--------------------------------------------------
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=ALSA
bcm2835 ALSA, bcm2835 ALSA
Default Audio Device
sysdefault:CARD=ALSA
bcm2835 ALSA, bcm2835 ALSA
Default Audio Device
default:CARD=Set
C-Media USB Headphone Set, USB Audio
Default Audio Device
sysdefault:CARD=Set
C-Media USB Headphone Set, USB Audio
Default Audio Device
front:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
Front speakers
surround21:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=Set,DEV=0
C-Media USB Headphone Set, USB Audio
IEC958 (S/PDIF) Digital Audio Output
Simple mixer controls: (amixer scontrols)
--------------------------------------------------
card 0:
Simple mixer control 'PCM',0
card 1:
Simple mixer control 'Headphone',0
Simple mixer control 'Mic',0
Simple mixer control 'Auto Gain Control',0
Mixer controls: (amixer controls)
--------------------------------------------------
card 0:
numid=3,iface=MIXER,name='PCM Playback Route'
numid=2,iface=MIXER,name='PCM Playback Switch'
numid=1,iface=MIXER,name='PCM Playback Volume'
numid=5,iface=PCM,name='IEC958 Playback Con Mask'
numid=4,iface=PCM,name='IEC958 Playback Default'
card 1:
numid=5,iface=MIXER,name='Headphone Playback Switch'
numid=6,iface=MIXER,name='Headphone Playback Volume'
numid=3,iface=MIXER,name='Mic Playback Switch'
numid=4,iface=MIXER,name='Mic Playback Volume'
numid=7,iface=MIXER,name='Mic Capture Switch'
numid=8,iface=MIXER,name='Mic Capture Volume'
numid=9,iface=MIXER,name='Auto Gain Control'
numid=2,iface=PCM,name='Capture Channel Map'
numid=1,iface=PCM,name='Playback Channel Map'
MPD audio outputs status: (mpc outputs)
--------------------------------------------------
Output 1 (C-Media USB Headphone Set) is enabled
Output 2 (bcm2835 ALSA) is disabled
###### mpd.conf ######
###################################
# Auto generated mpd.conf file
# please DO NOT edit it manually!
# Use RuneUI MPD config section
###################################
log_level "verbose"
log_file "/var/log/runeaudio/mpd.log"
state_file "/var/lib/mpd/mpdstate"
zeroconf_enabled "yes"
zeroconf_name "RuneAudio"
bind_to_address "/run/mpd.sock"
bind_to_address "any"
port "6600"
max_connections "20"
user "mpd"
group "audio"
db_file "/var/lib/mpd/mpd.db"
sticker_file "/var/lib/mpd/sticker.sql"
pid_file "/var/run/mpd/pid"
music_directory "/mnt/MPD"
playlist_directory "/var/lib/mpd/playlists"
follow_outside_symlinks "yes"
follow_inside_symlinks "yes"
auto_update "no"
filesystem_charset "UTF-8"
id3v1_encoding "UTF-8"
volume_normalization "no"
audio_buffer_size "2048"
buffer_before_play "10%"
gapless_mp3_playback "yes"
mixer_type "disabled"
input {
plugin "curl"
}
decoder {
plugin "ffmpeg"
enabled "yes"
}
audio_output {
name "C-Media USB Headphone Set"
type "alsa"
device "hw:1,0"
auto_resample "no"
auto_format "no"
enabled "yes"
}
audio_output {
name "bcm2835 ALSA"
type "alsa"
device "hw:0,0"
auto_resample "no"
auto_format "no"
}
###### Kernel optimization parameters ######
hardware platform: RaspberryPi
current orionprofile: default
kernel scheduler for mmcblk0: [noop] deadline cfq bfq
/proc/sys/vm/swappiness: 60
/proc/sys/kernel/sched_latency_ns: 6000000
/proc/sys/kernel/sched_rt_period_us: 1000000
/proc/sys/kernel/sched_rt_runtime_us: 950000
/proc/sys/kernel/sched_autogroup_enabled: 1
/proc/sys/kernel/sched_rr_timeslice_ms: 10
/proc/sys/kernel/sched_min_granularity_ns: 750000
/proc/sys/kernel/sched_wakeup_granularity_ns: 1000000
###### Kernel module snd_usb_audio settings ######
Module = "snd_usb_audio"
Attributes:
coresize = "119299"
initsize = "0"
initstate = "live"
refcnt = "0"
srcversion = "E7158F7F00619FABD8A7647"
taint = ""
uevent =
Parameters:
autoclock = "Y"
device_setup = "0,0,0,0,0,0,0,0"
enable = "Y,Y,Y,Y,Y,Y,Y,Y"
id = "(null),(null),(null),(null),(null),(null),(null),(null)"
ignore_ctl_error = "N"
index = "-1,-1,-1,-1,-1,-1,-1,-1"
pid = "-1,-1,-1,-1,-1,-1,-1,-1"
vid = "-1,-1,-1,-1,-1,-1,-1,-1"
Sections:
.ARM.exidx.exit.text= "0xbf237360"
.ARM.exidx.init.text= "0xbf237358"
.ARM.exidx = "0xbf239a28"
.ARM.extab = "0xbf239a04"
.bss = "0xbf23cc54"
.data = "0xbf239f6c"
.exit.text = "0xbf23478c"
.gnu.linkonce.this_module= "0xbf23cae4"
.init.text = "0xbf246000"
.note.gnu.build-id = "0xbf239f48"
.rodata = "0xbf234798"
.rodata.str1.4 = "0xbf237368"
.strtab = "0xbf24b35c"
.symtab = "0xbf24601c"
.text = "0xbf227000"
__param = "0xbf239984"
###### Systemd active startup scripts (ls -lah /etc/systemd/system/multi-user.target.wants/) ######
total 8.0K
drwxr-xr-x 2 root root 4.0K May 27 23:56 .
drwxr-xr-x 5 root root 4.0K May 27 23:56 ..
lrwxrwxrwx 1 root root 46 Aug 13 2013 avahi-dnsconfd.service -> /usr/lib/systemd/system/avahi-dnsconfd.service
lrwxrwxrwx 1 root root 38 May 21 22:43 midori.service -> /usr/lib/systemd/system/midori.service
lrwxrwxrwx 1 root root 47 Aug 10 2014 netctl-ifplugd@eth0.service -> /usr/lib/systemd/system/netctl-ifplugd@.service
lrwxrwxrwx 1 root root 37 Aug 9 2014 nginx.service -> /usr/lib/systemd/system/nginx.service
lrwxrwxrwx 1 root root 39 Aug 9 2014 php-fpm.service -> /usr/lib/systemd/system/php-fpm.service
lrwxrwxrwx 1 root root 36 May 21 23:03 rc-local.service -> /etc/systemd/system/rc-local.service
lrwxrwxrwx 1 root root 37 Jul 18 2014 redis.service -> /usr/lib/systemd/system/redis.service
lrwxrwxrwx 1 root root 40 May 27 23:56 remote-fs.target -> /usr/lib/systemd/system/remote-fs.target
lrwxrwxrwx 1 root root 43 Aug 9 2014 rune_PL_wrk.service -> /usr/lib/systemd/system/rune_PL_wrk.service
lrwxrwxrwx 1 root root 43 Aug 10 2014 rune_SY_wrk.service -> /usr/lib/systemd/system/rune_SY_wrk.service
lrwxrwxrwx 1 root root 36 Aug 13 2013 sshd.service -> /usr/lib/systemd/system/sshd.service
###### Filesystem mounts ######
rootfs / rootfs rw 0 0
/dev/root / ext4 rw,noatime,nodiratime,nouser_xattr,errors=remount-ro,data=ordered 0 0
devtmpfs /dev devtmpfs rw,relatime,size=217352k,nr_inodes=54338,mode=755 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
tmpfs /run tmpfs rw,nosuid,nodev,mode=755 0 0
tmpfs /sys/fs/cgroup tmpfs ro,nosuid,nodev,noexec,mode=755 0 0
cgroup /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd 0 0
cgroup /sys/fs/cgroup/bfqio cgroup rw,nosuid,nodev,noexec,relatime,bfqio 0 0
cgroup /sys/fs/cgroup/perf_event cgroup rw,nosuid,nodev,noexec,relatime,perf_event 0 0
cgroup /sys/fs/cgroup/cpu,cpuacct cgroup rw,nosuid,nodev,noexec,relatime,cpu,cpuacct 0 0
cgroup /sys/fs/cgroup/blkio cgroup rw,nosuid,nodev,noexec,relatime,blkio 0 0
cgroup /sys/fs/cgroup/cpuset cgroup rw,nosuid,nodev,noexec,relatime,cpuset 0 0
cgroup /sys/fs/cgroup/freezer cgroup rw,nosuid,nodev,noexec,relatime,freezer 0 0
cgroup /sys/fs/cgroup/net_cls,net_prio cgroup rw,nosuid,nodev,noexec,relatime,net_cls,net_prio 0 0
cgroup /sys/fs/cgroup/devices cgroup rw,nosuid,nodev,noexec,relatime,devices 0 0
tmpfs /tmp tmpfs rw 0 0
mqueue /dev/mqueue mqueue rw,relatime 0 0
systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=30,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
logs /var/log ramfs rw,nosuid,nodev,noatime,mode=1777,size=1M 0 0
rune-logs /var/log/runeaudio ramfs rw,nosuid,nodev,noatime,mode=1777,size=10M 0 0
configfs /sys/kernel/config configfs rw,relatime 0 0
/dev/mmcblk0p1 /boot vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=remount-ro 0 0
//192.168.178.27/home/Eigene\040Dateien/Eigene\040Musik /mnt/MPD/NAS/NAS cifs ro,relatime,vers=1.0,sec=ntlm,cache=none,username=stefan,uid=45,forceuid,gid=45,forcegid,addr=192.168.178.27,file_mode=0755,dir_mode=0755,nounix,serverino,rsize=16384,wsize=17408,actimeo=1 0 0
###### Filesystem mounts - free space (df -h) ######
Filesystem Size Used Avail Use% Mounted on
/dev/root 29G 1.9G 26G 7% /
devtmpfs 213M 0 213M 0% /dev
tmpfs 217M 0 217M 0% /dev/shm
tmpfs 217M 324K 217M 1% /run
tmpfs 217M 0 217M 0% /sys/fs/cgroup
tmpfs 217M 36K 217M 1% /tmp
/dev/mmcblk0p1 90M 57M 34M 63% /boot
//192.168.178.27/home/Eigene Dateien/Eigene Musik 3.6T 2.9T 795G 79% /mnt/MPD/NAS/NAS
###### Loaded kernel modules ######
Module Size Used by
ecb 1883 0
md4 3311 0
nls_utf8 1255 1
cifs 462552 2
snd_usb_audio 119299 0
snd_usbmidi_lib 20081 1 snd_usb_audio
snd_hwdep 5900 1 snd_usb_audio
snd_rawmidi 21907 1 snd_usbmidi_lib
snd_seq_device 6577 1 snd_rawmidi
cfg80211 446667 0
joydev 9070 0
evdev 9900 2
uio_pdrv_genirq 3238 0
uio 8753 1 uio_pdrv_genirq
sch_fq_codel 7611 2
flexfb 13977 2
fbtft_device 34238 0
fbtft 32840 2 flexfb,fbtft_device
syscopyarea 3067 1 fbtft
sysfillrect 3310 1 fbtft
sysimgblt 2124 1 fbtft
fb_sys_fops 1463 1 fbtft
snd_bcm2835 19280 0
snd_pcm 84574 2 snd_bcm2835,snd_usb_audio
snd_timer 20697 1 snd_pcm
snd 61017 8 snd_bcm2835,snd_usb_audio,snd_hwdep,snd_timer,snd_pcm,snd_rawmidi,snd_usbmidi_lib,snd_seq_device
ads7846 11713 0
hwmon 3931 1 ads7846
spi_bcm2708 5438 0
bcm2708_rng 1044 0
rng_core 5666 1 bcm2708_rng
ipv6 328297 0
###### Network listening sockets (netstat -lnp) ######
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 166/nginx: master p
tcp 0 0 0.0.0.0:81 0.0.0.0:* LISTEN 166/nginx: master p
tcp 0 0 0.0.0.0:82 0.0.0.0:* LISTEN 166/nginx: master p
tcp 0 0 0.0.0.0:83 0.0.0.0:* LISTEN 166/nginx: master p
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 151/sshd
tcp 0 0 0.0.0.0:6600 0.0.0.0:* LISTEN 349/mpd
tcp 0 0 0.0.0.0:5002 0.0.0.0:* LISTEN 358/shairport
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN 283/smbd
tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 156/redis-server 12
udp 0 0 0.0.0.0:68 0.0.0.0:* 266/dhcpcd
udp 0 0 192.168.178.29:137 0.0.0.0:* 296/nmbd
udp 0 0 0.0.0.0:137 0.0.0.0:* 296/nmbd
udp 0 0 192.168.178.29:138 0.0.0.0:* 296/nmbd
udp 0 0 0.0.0.0:138 0.0.0.0:* 296/nmbd
udp 0 0 0.0.0.0:5353 0.0.0.0:* 147/avahi-daemon: r
udp 0 0 0.0.0.0:54787 0.0.0.0:* 147/avahi-daemon: r
Active UNIX domain sockets (only servers)
Proto RefCnt Flags Type State I-Node PID/Program name Path
unix 2 [ ACC ] STREAM LISTENING 8312 153/Xorg @/tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 10621 342/dbus-daemon @/tmp/dbus-soD5XOGULI
unix 2 [ ACC ] STREAM LISTENING 8252 156/redis-server 12 /tmp/redis.sock
unix 2 [ ACC ] STREAM LISTENING 11333 433/php-fpm: master /var/run/php-command.sock
unix 2 [ ACC ] STREAM LISTENING 11336 433/php-fpm: master /var/run/php-db.sock
unix 2 [ ACC ] STREAM LISTENING 11339 433/php-fpm: master /var/run/php-display.sock
unix 2 [ ACC ] STREAM LISTENING 7514 1/init /var/run/avahi-daemon/socket
unix 2 [ ACC ] STREAM LISTENING 7530 1/init /run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 8313 153/Xorg /tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 6092 1/init /run/systemd/private
unix 2 [ ACC ] STREAM LISTENING 10709 349/mpd /run/mpd.sock
unix 2 [ ACC ] SEQPACKET LISTENING 6101 1/init /run/udev/control
###### Network established sockets (netstat -np) ######
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 127.0.0.1:33848 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:44205 127.0.0.1:6600 TIME_WAIT -
tcp 0 0 127.0.0.1:82 127.0.0.1:55922 TIME_WAIT -
tcp 6 0 192.168.178.29:80 192.168.178.46:7573 ESTABLISHED 167/nginx: worker p
tcp 0 0 127.0.0.1:33720 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:33838 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 192.168.178.29:35556 188.165.209.139:80 TIME_WAIT -
tcp 0 0 127.0.0.1:33905 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:33906 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37839 TIME_WAIT -
tcp 0 0 127.0.0.1:33849 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:33802 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37788 TIME_WAIT -
tcp 0 0 127.0.0.1:33774 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:33761 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:33721 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:44178 127.0.0.1:6600 TIME_WAIT -
tcp 0 0 127.0.0.1:33760 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37821 TIME_WAIT -
tcp 0 0 127.0.0.1:44309 127.0.0.1:6600 TIME_WAIT -
tcp 0 0 192.168.178.29:49262 192.168.178.27:445 ESTABLISHED -
tcp 0 0 127.0.0.1:33803 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37898 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37860 TIME_WAIT -
tcp 0 0 127.0.0.1:33875 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 192.168.178.29:35602 188.165.209.139:80 TIME_WAIT -
tcp 0 0 127.0.0.1:33773 127.0.0.1:6379 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37813 TIME_WAIT -
tcp 0 0 127.0.0.1:44131 127.0.0.1:6600 TIME_WAIT -
tcp 0 0 127.0.0.1:80 127.0.0.1:37775 TIME_WAIT -
Active UNIX domain sockets (w/o servers)
Proto RefCnt Flags Type State I-Node PID/Program name Path
unix 2 [ ] DGRAM 6090 1/init /run/systemd/notify
unix 2 [ ] DGRAM 6110 1/init /run/systemd/shutdownd
unix 3 [ ] STREAM CONNECTED 11331 433/php-fpm: master
unix 3 [ ] STREAM CONNECTED 10182 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 10446 300/firefox
unix 3 [ ] STREAM CONNECTED 10624 341/dbus-launch
unix 3 [ ] STREAM CONNECTED 8091 152/avahi-dnsconfd
unix 3 [ ] STREAM CONNECTED 8328 153/Xorg
unix 3 [ ] STREAM CONNECTED 10451 300/firefox
unix 3 [ ] STREAM CONNECTED 10629 342/dbus-daemon @/tmp/dbus-soD5XOGULI
unix 3 [ ] STREAM CONNECTED 11086 349/mpd
unix 3 [ ] STREAM CONNECTED 11732 156/redis-server 12 /tmp/redis.sock
unix 3 [ ] STREAM CONNECTED 10181 145/xinit
unix 3 [ ] STREAM CONNECTED 10798 140/dbus-daemon /run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 8240 147/avahi-daemon: r /var/run/avahi-daemon/socket
unix 3 [ ] STREAM CONNECTED 10623 342/dbus-daemon
unix 3 [ ] STREAM CONNECTED 13104 156/redis-server 12 /tmp/redis.sock
unix 3 [ ] STREAM CONNECTED 10287 299/matchbox-window
unix 3 [ ] STREAM CONNECTED 11087 140/dbus-daemon /run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 8291 166/nginx: master p
unix 3 [ ] STREAM CONNECTED 10797 358/shairport
unix 3 [ ] STREAM CONNECTED 11244 349/mpd /run/mpd.sock
unix 3 [ ] STREAM CONNECTED 10628 300/firefox
unix 3 [ ] DGRAM 6742 107/systemd-udevd
unix 3 [ ] STREAM CONNECTED 11332 433/php-fpm: master
unix 3 [ ] STREAM CONNECTED 10610 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 8284 166/nginx: master p
unix 3 [ ] STREAM CONNECTED 8329 140/dbus-daemon /run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 10609 341/dbus-launch
unix 3 [ ] STREAM CONNECTED 7736 140/dbus-daemon
unix 3 [ ] STREAM CONNECTED 8156 147/avahi-daemon: r
unix 3 [ ] DGRAM 6741 107/systemd-udevd
unix 3 [ ] STREAM CONNECTED 8285 166/nginx: master p
unix 3 [ ] STREAM CONNECTED 10273 298/unclutter
unix 3 [ ] STREAM CONNECTED 7737 140/dbus-daemon
unix 3 [ ] STREAM CONNECTED 8157 140/dbus-daemon /run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 10622 342/dbus-daemon
unix 3 [ ] STREAM CONNECTED 11240 138/php
unix 3 [ ] STREAM CONNECTED 8292 166/nginx: master p
unix 3 [ ] STREAM CONNECTED 10274 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 8138 147/avahi-daemon: r
unix 3 [ ] STREAM CONNECTED 10450 300/firefox
unix 3 [ ] STREAM CONNECTED 13103 193/php
unix 3 [ ] STREAM CONNECTED 7699 1/init
unix 3 [ ] STREAM CONNECTED 10288 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 8139 157/avahi-daemon: c
unix 3 [ ] STREAM CONNECTED 10625 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 10447 153/Xorg @/tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 11234 138/php
unix 3 [ ] STREAM CONNECTED 11731 496/php
unix 3 [ ] STREAM CONNECTED 7738 140/dbus-daemon /run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 11235 156/redis-server 12 /tmp/redis.sock
###### Network interfaces (ip addr) ######
1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
2: eth0: mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether b8:27:eb:c3:27:89 brd ff:ff:ff:ff:ff:ff
inet 192.168.178.29/24 brd 192.168.178.255 scope global eth0
valid_lft forever preferred_lft forever
###### Network interfaces (ifconfig) ######
eth0: flags=4163 mtu 1500
inet 192.168.178.29 netmask 255.255.255.0 broadcast 192.168.178.255
ether b8:27:eb:c3:27:89 txqueuelen 1000 (Ethernet)
RX packets 132 bytes 16815 (16.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 131 bytes 19428 (18.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 0 (Local Loopback)
RX packets 3189 bytes 151073 (147.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3189 bytes 151073 (147.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
###### Network netctl profiles (netctl list) ######
eth0
eth0 netctl status
--------------------------------------------------------
● netctl@eth0.service - Networking for netctl profile eth0
Loaded: loaded (/usr/lib/systemd/system/netctl@.service; static; vendor preset: disabled)
Active: inactive (dead)
Docs: man:netctl.profile(5)
eth0 netctl profile
--------------------------------------------------------
Description='eth0 connection'
Interface=eth0
ForceConnect=yes
SkipNoCarrier=yes
Connection=ethernet
IP=dhcp
ExecUpPost='/usr/bin/ntpd -gq || true'
###### Network wifi status (iwconfig) ######
lo no wireless extensions.
eth0 no wireless extensions.
###### PHP backend ######
php version: 5.5.17
debug level: 0
Debug data collected in 4.185 seconds.
I hope you can help me.
