Sundtek Support Forum

Hast Du der virtuellen Maschine erlaubt auf /dev/bus/usb zuzugreifen?

Ich denke, schon:

lxc.cgroup2.devices.allow: c 212:* rwm
lxc.cgroup2.devices.allow: c 189:* rwm
lxc.mount.entry: /dev/dvb dev/dvb none bind,optional,create=dir
lxc.mount.entry: /dev/bus/usb/001 dev/bus/usb/001 none bind,optional,create=dir


Der Treiber erstellt die Nodes erneut in /dev/sundtek (bei einigen Systemen ist udev nicht ordentlich konfiguriert). Der Treiber meckert dass er das nicht darf (er würde in dem Fall ja eine Kopie von einigen Nodes aus /dev/bus/usb machen)

Das habe ich nur teilweise verstanden. 

Den Treiber möchte ich nicht auf dem Host installieren. Deshalb habe ich mich für Variante 2 entschieden. Die von dir genannten Befehle werden mit einem Startup-Script ausgeführt.

Damit ist mein eigentliches Problem aber noch nicht gelöst. Nach einen Reboot (oder anderen Situationen, die zu einem Neustart des Systems führen), funktioniert der DVB-Stick nicht mehr. Ich muss ihn vom USB-Port abziehen und wieder aufstecken sowie den sundtek.service, als auch tvheadend.service neu starten. Bei Abwesenheit meinerseits macht das ggf. keiner für mich.

An der Stelle möchte ich ergänzen, dass ich Sundtek und Tvheadend vor meinem Wechsel zu Proxmox auf Libreelec und einem Raspberry Pi betrieben habe. Den Treiber und auch den Tvheadend Server habe ich über Kodi als Addon installiert gehabt. Dort hatte ich das Problem mit dem USB-Stick nach einem Reboot nicht. Es muss also wohl einen Unterschied in der Konfiguration geben. Nur welchen??

/var/log/mediasrv.log auf dem LXC (Timezone UTC):

2024-02-16 09:02:59 [286] Stopping Remote Control support
2024-02-16 09:02:59 [286] Abnormal deinitialization, device got disconnected or driver is shutting down
2024-02-16 09:02:59 [286] Enabling complete device standby
2024-02-16 09:02:59 [286] clearing id: 0
2024-02-16 09:02:59 [286] removing devices
2024-02-16 09:02:59 [286] Shutting down driver now
2024-02-16 09:03:50 [286] Starting up Multimedia Framework (Oct 30 2022 15:36:10)
2024-02-16 09:03:50 [287] Starting service processor (PID 287)
2024-02-16 09:03:50 [286] API Version: 5.10
2024-02-16 09:03:50 [286] Running on Linux (5.15.131-2-pve)
2024-02-16 09:03:50 [286] Detected: GenuineIntel
2024-02-16 09:03:50 [286] This CPU supports: MMX, SSE, SSE2
2024-02-16 09:03:50 [286] scanning devices
2024-02-16 09:03:50 [286]
2024-02-16 09:03:50 [286] Scanning for drivers
2024-02-16 09:03:50 [286] found lib: libdrv_ngTV.so
2024-02-16 09:03:50 [286] found lib: libdrv_hikarisoft_isdb.so
2024-02-16 09:03:50 [286] found lib: libdrv_fm_dab_dabplus.so
2024-02-16 09:03:50 [286] found lib: libdrv_fm.so
2024-02-16 09:03:50 [286] found lib: libdrv_tntdvb.so
2024-02-16 09:03:50 [286] found lib: libdrv_vivi.so
2024-02-16 09:03:50 [286] found lib: libdrv_em28xx.so
2024-02-16 09:03:50 [286] found lib: libdrv_net.so
2024-02-16 09:03:50 [286] found lib: libdrv_eLight.so
2024-02-16 09:03:50 [286]
2024-02-16 09:03:50 [286] Scanning for plugins
2024-02-16 09:03:50 [286] found lib: libencoder_plugin.so
2024-02-16 09:03:50 [286] MediaAVPlugin: MPEG Encoder
2024-02-16 09:03:50 [286] Copyright: (C) Tpe 2011/2012
2024-02-16 09:03:50 [286]
2024-02-16 09:03:50 [286] Starting up device manager
2024-02-16 09:03:50 [286] unable to create /dev/sundtek/usb/001/004, this will lead to a failure now
2024-02-16 09:03:50 [286] retrying with 3rd workaround now
2024-02-16 09:03:50 [286] Setting permission of /dev/dvb to 777
2024-02-16 09:03:50 [286] This is to avoid problems if TV Applications are started as another user
2024-02-16 09:03:50 [286] as seen on eg. Synology NAS Systems where tvheadend is unable to read
2024-02-16 09:03:50 [286] /dev/dvb and because of that would not detect the TV tuner
2024-02-16 09:03:50 [286] scanning devices done
2024-02-16 09:03:50 [286] attached devices:
2024-02-16 09:03:50 [287] Autostarting scripts in /etc/sundtek/
2024-02-16 09:03:50 [287] executed all available items
2024-02-16 09:03:50 [286] registering ID: 0
2024-02-16 09:03:50 [286] Memory mapped transfers are not available
2024-02-16 09:03:50 [287] problem reading data in service processor...

journalctl -t tvheadend auf dem LXC (Timezone UTC):

Feb 16 09:02:59 tvh tvheadend[299]: avahi: Client failure: Daemon connection failed
Feb 16 09:02:59 tvh tvheadend[299]: epgdb: snapshot start
Feb 16 09:02:59 tvh tvheadend[299]: epgdb: queued to save (size 3054353)
Feb 16 09:02:59 tvh tvheadend[299]: epgdb:   broadcasts 5507
Feb 16 09:02:59 tvh tvheadend[299]: mpegts: 346MHz in Vodafone (0x55f5b40bce30) - deleting
...
Feb 16 09:02:59 tvh tvheadend[299]: mpegts: 458MHz in Vodafone (0x55f5b3ee2310) - deleting
Feb 16 09:02:59 tvh tvheadend[299]: epgdb: save start
Feb 16 09:02:59 tvh tvheadend[299]: epgdb: stored (size 882383)
Feb 16 09:02:59 tvh tvheadend[299]: codec: removing codec profiles
Feb 16 09:02:59 tvh tvheadend[299]: codec: forgetting codecs
Feb 16 09:02:59 tvh tvheadend[299]: transcode: forgetting context helpers
Feb 16 09:02:59 tvh tvheadend[299]: transcode: forgetting context types
Feb 16 09:02:59 tvh tvheadend[299]: STOP: Exiting HTS Tvheadend
-- Boot e8cbc683f4154c3184cd5b490b67b57b --
Feb 16 09:04:16 tvh tvheadend[295]: main: Log started
Feb 16 09:04:16 tvh tvheadend[295]: config: Using configuration from '/var/lib/tvheadend'
Feb 16 09:04:16 tvh tvheadend[295]: http: Starting HTTP server 0.0.0.0:9981
Feb 16 09:04:16 tvh tvheadend[295]: htsp: Starting HTSP server 0.0.0.0:9982
Feb 16 09:04:16 tvh tvheadend[295]: config: loaded
Feb 16 09:04:16 tvh tvheadend[295]: config: scanfile (re)initialization with path <none>
Feb 16 09:04:16 tvh tvheadend[295]: transcode: 'video' context type registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: 'audio' context type registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHH264Decoder' decoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHTHEORADecoder' decoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHAACDecoder' decoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHVORBISDecoder' decoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHOPUSDecoder' decoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHMPEG2VIDEOEncoder' encoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHH264Encoder' encoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHHEVCEncoder' encoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: transcode: '&TVHAACEncoder' encoder helper registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'mpeg2video' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'mp2' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'aac' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'vorbis' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'flac' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libx264' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libx265' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libvpx' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libvpx-vp9' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libtheora' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libvorbis' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'libopus' encoder registered
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'webtv-vorbis' codec profile created
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'webtv-vp8' codec profile created
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'webtv-aac' codec profile created
Feb 16 09:04:16 tvh tvheadend[295]: codec: 'webtv-h264' codec profile created
Feb 16 09:04:16 tvh tvheadend[295]: descrambler: adding CAID 2600/FFFF as ConstCW interval 10000ms pc 20 ep default (BISS)
Feb 16 09:04:16 tvh tvheadend[295]: descrambler: adding CAID 0E00/FFFF as MultiPID interval 1000ms pc 2 ep default (PowerVu)
Feb 16 09:04:16 tvh tvheadend[295]: iptv: Using 2 input thread(s)
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: DVB-S - loaded 1 regions with 116 networks
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: DVB-T - loaded 46 regions with 1134 networks
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: DVB-C - loaded 20 regions with 82 networks
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: ATSC-T - loaded 2 regions with 13 networks
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: ATSC-C - loaded 1 regions with 5 networks
Feb 16 09:04:16 tvh tvheadend[295]: scanfile: ISDB-T - loaded 2 regions with 1297 networks
Feb 16 09:04:22 tvh tvheadend[295]: dvr: Creating new configuration 'Konserve'
Feb 16 09:04:22 tvh tvheadend[295]: dvr: Creating new configuration ''
Feb 16 09:04:22 tvh tvheadend[295]: epggrab: module uk_freesat created
...
Feb 16 09:04:24 tvh tvheadend[295]: epggrab: module /bin/tv_grab_eu_epgdata created
Feb 16 09:04:24 tvh tvheadend[295]: tbl-eit: module eit - scraper disabled by config
Feb 16 09:04:24 tvh tvheadend[295]: epgdb: gzip format detected, inflating (ratio 28.9% deflated size 882383)
Feb 16 09:04:24 tvh tvheadend[295]: epgdb: parsing 3054353 bytes
Feb 16 09:04:24 tvh tvheadend[295]: epgdb: loaded v3
Feb 16 09:04:24 tvh tvheadend[295]: epgdb:   config     1
Feb 16 09:04:24 tvh tvheadend[295]: epgdb:   broadcasts 5492
Feb 16 09:04:24 tvh tvheadend[295]: dvr: Purging obsolete autorec entries for current schedule
Feb 16 09:04:24 tvh tvheadend[295]: START: HTS Tvheadend version 4.3-2204~g717056be0 started, running as PID:295 UID:103 GID:44, CWD:/ CNF:/var/lib/tvheadend

/var/log/kern.log auf dem Host:

Feb 16 10:03:46 pve kernel: [   25.630290] process '/opt/bin/mediaclient' started with executable stack
Feb 16 10:03:50 pve kernel: [   29.740402] mediasrv[2117]: segfault at 4 ip 0000000000413bd7 sp 00007f2d693fcc68 error 4 in mediasrv[400000+69000]
Feb 16 10:03:50 pve kernel: [   29.740412] Code: 89 70 ...
Feb 16 10:23:28 pve kernel: [ 1207.568648] usb 1-7.2: USB disconnect, device number 5
Feb 16 10:23:36 pve kernel: [ 1215.653581] usb 1-7.2: new high-speed USB device number 7 using xhci_hcd
Feb 16 10:23:36 pve kernel: [ 1215.756529] usb 1-7.2: New USB device found, idVendor=2659, idProduct=1210, bcdDevice=40.01
Feb 16 10:23:36 pve kernel: [ 1215.756532] usb 1-7.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Feb 16 10:23:36 pve kernel: [ 1215.756533] usb 1-7.2: Product: MediaTV Pro III (EU)
Feb 16 10:23:36 pve kernel: [ 1215.756535] usb 1-7.2: Manufacturer: Sundtek
Feb 16 10:23:36 pve kernel: [ 1215.756535] usb 1-7.2: SerialNumber: U1703...


Hatte Dir noch geantwortet, mal schauen. Es ging letztes Jahr etwas drunter und drüber zu dem Zeitpunkt. Ich würde den Tuner nicht entsorgen im schlimmsten Fall würden wir den sogar noch zurücknehmen da diese Tuner so robust sind und ohne Probleme wiederhergestellt werden können (gut ein Bit-Flip kann passieren, ist uns selbst bei einer Bestückungsmaschine schon passiert, ist aber wie erwähnt äußerst selten).

Please note USB has to be connected "relatively" quickly, if it's connected too slow it might be recognized as USB 1.1 which will not work.
First USB will connect the power pins, which starts the controller on the device, there's some timing involved to determine if it's USB 1.1 or USB 2.0.

It also happened to me eg. when connecting a device to a NAS (the USB port is usually behind and a bit difficult to reach)

So the conclusion is just reconnect the device again and it should be okay (the second time is usually okay in such a rare event).

Sorry, ich kann mir das erst am Dienstag anschauen, ich hoffe nicht dass einige neue Updates das abgeschossen haben da es am Wochenanfang eigentlich noch funktioniert hat (zwischendurch kamen 2 Updates für Samsung Fernseher rein) - und ich Kodi damit noch getestet hatte.