Sky IV + vdr frontend timed out

[chris_g]

Hallo,

ich habe ein setup mit ubuntu+vdr+streamdev+dynamite. dynamite schließt das DVB device nachdem eine gewisse zeit kein client mehr verbunden war und auch keine Aufnahme läuft. Wenn man sich dann später wieder verbindet bekommt man zunächst ein Bild was dann aber nach ein paar minuten einfriert. Dann hilft nur umschalten um wieder ein Bild zu bekommen. Das wäre noch nicht so schlimm, aber das gleiche passiert auch wenn eine Aufnahme startet, die dann unvollständig ist. Im Log sieht man folgendes (ab dem zeitpunkt wo sich ein client verbindet):

Code: [Auswählen]

Feb 22 23:12:20 LINUXIUMONE vdr: [2309] Streamdev: Accepted new client (VTP) 192.168.178.41:48249
Feb 22 23:12:20 LINUXIUMONE vdr: [2309] Streamdev: Setting data connection to 192.168.178.41:44492
Feb 22 23:12:20 LINUXIUMONE vdr: [30098] streamdev-writer thread started (pid=2298, tid=30098, prio=high)
Feb 22 23:12:20 LINUXIUMONE vdr: [30099] streamdev-livestreaming thread started (pid=2298, tid=30099, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30100] receiver on device 1 thread started (pid=2298, tid=30100, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30101] TS buffer on device 1 thread started (pid=2298, tid=30101, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [2309] streamdev-server TUNE S19.2E-1-1019-10301: Priority unknown - using 0
Feb 22 23:12:21 LINUXIUMONE vdr: [30101] TS buffer on device 1 thread ended (pid=2298, tid=30101)
Feb 22 23:12:21 LINUXIUMONE vdr: [30100] buffer stats: 153596 (3%) used
Feb 22 23:12:21 LINUXIUMONE vdr: [30100] receiver on device 1 thread ended (pid=2298, tid=30100)
Feb 22 23:12:21 LINUXIUMONE vdr: [30099] streamdev-livestreaming thread ended (pid=2298, tid=30099)
Feb 22 23:12:21 LINUXIUMONE vdr: [30098] streamdev-writer thread ended (pid=2298, tid=30098)
Feb 22 23:12:21 LINUXIUMONE vdr: [2309] buffer stats: 0 (0%) used
Feb 22 23:12:21 LINUXIUMONE vdr: [30102] streamdev-writer thread started (pid=2298, tid=30102, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30103] streamdev-livestreaming thread started (pid=2298, tid=30103, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30104] receiver on device 1 thread started (pid=2298, tid=30104, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30105] TS buffer on device 1 thread started (pid=2298, tid=30105, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30103] streamdev-livestreaming thread ended (pid=2298, tid=30103)
Feb 22 23:12:21 LINUXIUMONE vdr: [30105] TS buffer on device 1 thread ended (pid=2298, tid=30105)
Feb 22 23:12:21 LINUXIUMONE vdr: [30104] buffer stats: 19552 (0%) used
Feb 22 23:12:21 LINUXIUMONE vdr: [30104] receiver on device 1 thread ended (pid=2298, tid=30104)
Feb 22 23:12:21 LINUXIUMONE vdr: [30102] streamdev-writer thread ended (pid=2298, tid=30102)
Feb 22 23:12:21 LINUXIUMONE vdr: [2309] Streamdev: Setting data connection to 192.168.178.41:60399
Feb 22 23:12:21 LINUXIUMONE vdr: [30106] streamdev-writer thread started (pid=2298, tid=30106, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30107] streamdev-livestreaming thread started (pid=2298, tid=30107, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30108] receiver on device 1 thread started (pid=2298, tid=30108, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30109] TS buffer on device 1 thread started (pid=2298, tid=30109, prio=high)
Feb 22 23:12:21 LINUXIUMONE vdr: [30097] channel 11 (arte HD) event Son 22.02.2015 22:45-00:15 (VPS: 22.02. 22:45) 'Mama Africa - Miriam Makeba' status 4
Feb 22 23:12:21 LINUXIUMONE vdr: [30097] channel 1 (Das Erste HD) event Son 22.02.2015 23:05-23:35 (VPS: 22.02. 23:05) 'ttt - titel thesen temperamente' status 4
Feb 22 23:14:35 LINUXIUMONE vdr: [2298] connect from 192.168.178.41, port 42598 - accepted
Feb 22 23:14:37 LINUXIUMONE vdr: [2303] frontend 0/0 lost lock on channel 1, tp 111493
Feb 22 23:14:39 LINUXIUMONE vdr: [2303] frontend 0/0 timed out while tuning to channel 1, tp 111493

Ist das problem bekannt? Kommt das von VDR/dynamite oder ist das ein Treiberproblem?

Gruss,
Christoph

[Sundtek]

Hallo schicke bitte diverse Logfiles an kontakt at sundtek de.
Vor allem die Systemlog (dmesg sobald das Problem auftritt), und um welchen Rechner es sich handelt.

Vor allem wenn's mit dem Speicher knapp wird auf einem System kann's zu Problemen kommen.

[chris_g]

Das System ist Ubuntu 14.04 und läuft auf einem RockChip RK3188 mit kernel 3.0.36+. Scaling governor ist 'performance'.

was für logs wollt ihr denn genau haben? Da gibt's ja einen ganzen Sack und ich hab' keine lust die alle auf privates durchzusehen...

Das Problem tritt jedes mal(!) auf wenn der Tuner eingeschaltet wird:
- vdr auf dem system hat nichts zu tun. Die DVB device nodes werden geschlossen, das Frontend geht in standby.
- ein client verbindet sich oder eine Aufnahme startet. Das device wird geöffnet, Tuner eingeschaltet und getuned. Signal kommt.
- zwei bis drei minuten später meldet vdr, dass das frontend das signal verloren hat:

Code: [Auswählen]

Mar  5 20:12:08 LINUXIUMONE vdr: [21407] switching device 1 to channel 11
Mar  5 20:12:10 LINUXIUMONE vdr: [8933] section handler thread started (pid=21407, tid=8933, prio=low)
Mar  5 20:12:12 LINUXIUMONE vdr: [8933] channel 11 (arte HD) event Don 05.03.2015 19:30-20:15 (VPS: 05.03. 19:30) 'Unterwegs auf dem Nordseeküstenradweg (4/10)' status 4
Mar  5 20:12:12 LINUXIUMONE vdr: [8933] channel 1 (Das Erste HD) event Don 05.03.2015 20:00-20:15 (VPS: 05.03. 20:00) 'Tagesschau' status 4
Mar  5 20:12:30 LINUXIUMONE vdr: [21407] switching device 1 to channel 11
Mar  5 20:13:00 LINUXIUMONE vdr: message repeated 2 times: [ [21407] switching device 1 to channel 11]
Mar  5 20:13:00 LINUXIUMONE vdr: [21407] timer 3 (11 2013-2120 'The Code (5/6)') start
Mar  5 20:13:00 LINUXIUMONE vdr: [21407] Title: 'The Code (5/6)' Subtitle: 'Fernsehserie Australien 2014'
Mar  5 20:13:00 LINUXIUMONE vdr: [21407] executing '/usr/lib/vdr/vdr-recordingaction before "/var/lib/video.00/The_Code_(5~6)/2015-03-05.20.13.11-0.rec"'
Mar  5 20:13:00 LINUXIUMONE recordingaction: executing /usr/share/vdr/recording-hooks/R90.custom before recording /var/lib/video.00/The_Code_(5~6)/2015-03-05.20.13.11-0.rec as shell script
Mar  5 20:13:00 LINUXIUMONE vdr: [21407] record /var/lib/video.00/The_Code_(5~6)/2015-03-05.20.13.11-0.rec
Mar  5 20:13:00 LINUXIUMONE vdr: [21407] creating directory /var/lib/video.00/The_Code_(5~6)
Mar  5 20:13:00 LINUXIUMONE vdr: [21430] VNSI: Timers state changed (9)
Mar  5 20:13:00 LINUXIUMONE vdr: [21430] VNSI: Requesting clients to reload timers
Mar  5 20:13:01 LINUXIUMONE vdr: [21407] creating directory /var/lib/video.00/The_Code_(5~6)/2015-03-05.20.13.11-0.rec
Mar  5 20:13:01 LINUXIUMONE vdr: [21407] recording to '/var/lib/video.00/The_Code_(5~6)/2015-03-05.20.13.11-0.rec/00001.ts'
Mar  5 20:13:01 LINUXIUMONE vdr: [8941] recording thread started (pid=21407, tid=8941, prio=high)
Mar  5 20:13:01 LINUXIUMONE vdr: [8942] receiver on device 1 thread started (pid=21407, tid=8942, prio=high)
Mar  5 20:13:01 LINUXIUMONE vdr: [8943] TS buffer on device 1 thread started (pid=21407, tid=8943, prio=high)
Mar  5 20:13:01 LINUXIUMONE vdr: [21430] VNSI: Recordings state changed (333663)
Mar  5 20:13:01 LINUXIUMONE vdr: [21430] VNSI: Requesting clients to reload recordings list
Mar  5 20:13:55 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:13:57 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:14:12 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:12 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:13 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:13 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:15 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:14:23 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:23 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:24 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:24 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:26 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:14:32 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:32 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:33 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:14:33 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:14:35 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:15:00 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:15:00 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:15:02 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:15:20 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:15:20 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:15:22 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:15:22 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:15:22 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:15:22 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:15:24 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:15:29 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Mar  5 20:15:29 LINUXIUMONE vdr: [21414] frontend 0/0 lost lock on channel 11, tp 111493
Mar  5 20:15:31 LINUXIUMONE vdr: [21414] frontend 0/0 timed out while tuning to channel 11, tp 111493
Mar  5 20:15:36 LINUXIUMONE vdr: [21414] frontend 0/0 regained lock on channel 11, tp 111493
Das bleibt dann so bis man entweder neu tuned (also umschaltet) oder vdr neu startet.

dmesg zeigt zu diesem Zeitpunkt nichts auffälliges. Wenn ihr meint das es was nützt kann ich ja trotzdem was per email schicken...

Mit speicherproblemen hat das sicher nichts zu tun. Wie gesagt das problem tritt immer auf und im Augenblick z.B. sind noch 500MB frei (wenn man den cache nicht mitrechnet)

Code: [Auswählen]

$ free
             Gesamt Belegt Frei Gemeinsam Puffer Cached
Speicher:    1905508    1823180      82328      20864     127444     299332
-/+ Puffer/Cache:    1396404     509104
Auslagerungsdatei:          0          0          0

Noch mehr Tipps?

[Sundtek]

was zeigt "dmesg" zu diesem Zeitpunkt an?

/opt/bin/mediaclient --readsignal=0 -d /dev/dvb/adapter0/frontend0 --band UNIVERSAL

würde auch helfen.

[chris_g]

Code: [Auswählen]

$ /opt/bin/mediaclient --readsignal=0 -d /dev/dvb/adapter0/frontend0 --band UNIVERSAL
== reading digital TV signal ==
SIGNAL: [                                 ] (  0%)  BER:      0 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      0 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
SIGNAL: [                                 ] (  0%)  BER:      1 FREQ: 11493000   Hz LOCKED:  NO SYS: DVB-S2 SYM: 22000000 FEC: FEC_2_3 MOD: PSK_8 VOLTAGE: H(18V) TONE: OFF
S
dmesg meldungen sind die letzten hier schon zwölf stunden alt:

Code: [Auswählen]

[762345.833718] java invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
[762345.833760] [<c043b954>] (unwind_backtrace+0x0/0xe0) from [<c04c0168>] (dump_header.isra.7+0x6c/0x178)
[762345.833788] [<c04c0168>] (dump_header.isra.7+0x6c/0x178) from [<c04c08f4>] (out_of_memory+0x28c/0x384)
[762345.833816] [<c04c08f4>] (out_of_memory+0x28c/0x384) from [<c04c395c>] (__alloc_pages_nodemask+0x540/0x730)
[762345.833843] [<c04c395c>] (__alloc_pages_nodemask+0x540/0x730) from [<c04bf7b8>] (filemap_fault+0x2bc/0x3e0)
[762345.833873] [<c04bf7b8>] (filemap_fault+0x2bc/0x3e0) from [<c04d7e50>] (__do_fault+0x50/0x3c4)
[762345.833898] [<c04d7e50>] (__do_fault+0x50/0x3c4) from [<c04da7bc>] (handle_pte_fault+0x298/0x6cc)
[762345.833925] [<c04da7bc>] (handle_pte_fault+0x298/0x6cc) from [<c04dace4>] (handle_mm_fault+0xf4/0x108)
[762345.833950] [<c04dace4>] (handle_mm_fault+0xf4/0x108) from [<c043cdc8>] (do_page_fault+0xdc/0x1e4)
[762345.833980] [<c043cdc8>] (do_page_fault+0xdc/0x1e4) from [<c04314d4>] (do_PrefetchAbort+0x34/0x98)
[762345.834011] [<c04314d4>] (do_PrefetchAbort+0x34/0x98) from [<c0436760>] (ret_from_exception+0x0/0x10)
[762345.834034] Exception stack(0xdd859fb0 to 0xdd859ff8)
[762345.834050] 9fa0:                                     509700b8 00000001 54d08108 40319885
[762345.834073] 9fc0: 509700b8 54d08108 00000001 5090b848 00000001 00000035 54d08108 4fdd2980
[762345.834095] 9fe0: 4043ec7d 69ef1548 404f1529 40319884 60070030 ffffffff
[762345.834113] Mem-info:
[762345.834121] Normal per-cpu:
[762345.834131] CPU    0: hi:  186, btch:  31 usd:   7
[762345.834145] CPU    1: hi:  186, btch:  31 usd:   0
[762345.834158] CPU    2: hi:  186, btch:  31 usd:   0
[762345.834171] CPU    3: hi:  186, btch:  31 usd:   0
[762345.834183] HighMem per-cpu:
[762345.834193] CPU    0: hi:  186, btch:  31 usd:   0
[762345.834206] CPU    1: hi:  186, btch:  31 usd:   0
[762345.834220] CPU    2: hi:  186, btch:  31 usd:   0
[762345.834233] CPU    3: hi:  186, btch:  31 usd:   0
[762345.834251] active_anon:451544 inactive_anon:3337 isolated_anon:0
[762345.834258]  active_file:100 inactive_file:174 isolated_file:0
[762345.834265]  unevictable:0 dirty:0 writeback:0 unstable:0
[762345.834271]  free:10285 slab_reclaimable:1821 slab_unreclaimable:2046
[762345.834277]  mapped:4157 shmem:4293 pagetables:1665 bounce:265
[762345.834332] Normal free:40704kB min:3416kB low:4268kB high:5124kB active_anon:616408kB inactive_anon:208kB active_file:312kB inactive_file:524kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:730304kB mlocked:0kB dirty:0kB writeback:0kB mapped:236kB shmem:208kB slab_reclaimable:7284kB slab_unreclaimable:8184kB kernel_stack:1768kB pagetables:6660kB unstable:0kB bounce:1060kB writeback_tmp:0kB pages_scanned:1322 all_unreclaimable? yes
[762345.834416] lowmem_reserve[]: 0 9334 9334
[762345.834440] HighMem free:436kB min:512kB low:1908kB high:3304kB active_anon:1189768kB inactive_anon:13140kB active_file:88kB inactive_file:172kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:1194816kB mlocked:0kB dirty:0kB writeback:0kB mapped:16392kB shmem:16964kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:767 all_unreclaimable? yes
[762345.834521] lowmem_reserve[]: 0 0 0
[762345.834533] Normal: 446*4kB 364*8kB 403*16kB 256*32kB 166*64kB 49*128kB 4*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 40840kB
[762345.834571] HighMem: 20*4kB 18*8kB 5*16kB 3*32kB 3*64kB 1*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 720kB
[762345.834607] 4718 total pagecache pages
[762345.834618] 0 pages in swap cache
[762345.834628] Swap cache stats: add 0, delete 0, find 0/0
[762345.834642] Free swap  = 0kB
[762345.834650] Total swap = 0kB
[762345.855055] 524288 pages of RAM
[762345.855069] 10959 free pages
[762345.855079] 47911 reserved pages
[762345.855091] 2258 slab pages
[762345.855102] 30361 pages shared
[762345.855113] 0 pages swap cached
[762345.855124] [ pid ]   uid  tgid total_vm      rss cpu oom_adj oom_score_adj name
[762345.855161] [  247]     0   247      815       66   0       0             0 upstart-udev-br
[762345.855185] [  252]     0   252     2448      205   3     -17         -1000 systemd-udevd
[762345.855207] [  473]     0   473      776       64   1       0             0 upstart-socket-
[762345.855229] [  521]     0   521      577       69   0       0             0 rpcbind
[762345.855250] [  535]   122   535      615      108   0       0             0 rpc.statd
[762345.855273] [  552]     0   552     3149     1065   2       0             0 vdrnfofs
[762345.855294] [  691]     0   691      779       50   2       0             0 upstart-file-br
[762345.855317] [  748]     0   748    19875     1426   0       0             0 mediasrv
[762345.855338] [  749]     0   749     1350       29   1       0             0 mediasrv
[762345.855360] [  778]   102   778      914      126   2       0             0 dbus-daemon
[762345.855381] [  780]   101   780    10541     3035   3       0             0 rsyslogd
[762345.855402] [  838]     0   838     1105       49   3       0             0 bluetoothd
[762345.855423] [  848]   107   848      738      101   2       0             0 avahi-daemon
[762345.855445] [  850]   107   850      698       56   3       0             0 avahi-daemon
[762345.855468] [  856]     0   856      826       64   3       0             0 systemd-logind
[762345.855490] [ 1135]     0  1135     1301      438   1       0             0 dhclient
[762345.855511] [ 1246]     0  1246     9074      211   0       0             0 ModemManager
[762345.855532] [ 1271]     0  1271    12834      281   0       0             0 NetworkManager
[762345.855553] [ 1290]     0  1290     8345      136   0       0             0 polkitd
[762345.855574] [ 1317]     0  1317     1074       40   3       0             0 getty
[762345.855595] [ 1321]     0  1321     1074       40   3       0             0 getty
[762345.855615] [ 1329]     0  1329     1074       40   2       0             0 getty
[762345.855636] [ 1330]     0  1330     1074       40   0       0             0 getty
[762345.855656] [ 1334]     0  1334     1074       40   3       0             0 getty
[762345.855677] [ 1365]     0  1365     1750      121   3     -17         -1000 sshd
[762345.855697] [ 1378]     0  1378      663       57   1       0             0 cron
[762345.855718] [ 1379]     0  1379      795       42   2       0             0 atd
[762345.855737] [ 1409]     0  1409   279284   278315   0       0             0 irqbalance
[762345.855759] [ 1481]     0  1481     1833      176   2       0             0 cups-browsed
[762345.855780] [ 1658]   105  1658    12682      256   0       0             0 whoopsie
[762345.855801] [ 1682]   118  1682     1886      103   3       0             0 exim4
[762345.855821] [ 1706]   119  1706    80794    10104   3       0             0 mysqld
[762345.855841] [ 1707]   109  1707     1185       67   3       0             0 kerneloops
[762345.855863] [ 1755]   123  1755    12089     3955   2       0             0 minidlnad
[762345.855885] [ 1839]     0  1839      770      156   3       0             0 rpc.mountd
[762345.855905] [ 1978]   124  1978     1390      113   3       0             0 ntpd
[762345.855924] [ 2083]     0  2083      681       33   3       0             0 runvdr
[762345.855944] [ 2162]     0  2162      740       33   3       0             0 cnid_metad
[762345.855964] [ 2170]     0  2170     4501      166   3       0             0 afpd
[762345.855984] [ 2256]     0  2256    43706     2724   2       0             0 apache2
[762345.856005] [ 2295]     0  2295   173951    28801   1       0             0 java
[762345.856025] [ 2299]     0  2299     1074       40   3       0             0 getty
[762345.856046] [15397]   121 15397    83282    30248   1       0             0 vdr
[762345.856067] [19955]    33 19955    46030     4560   0       0             0 apache2
[762345.856087] [19956]    33 19956    46034     4651   1       0             0 apache2
[762345.856109] [19958]    33 19958    46032     4677   3       0             0 apache2
[762345.856128] [19959]    33 19959    46035     4531   1       0             0 apache2
[762345.856148] [20004]    33 20004    46291     4732   1       0             0 apache2
[762345.856170] [20068]    33 20068    46033     4558   1       0             0 apache2
[762345.856190] [32420]    33 32420    46289     4300   3       0             0 apache2
[762345.856211] [11006]     0 11006     1869      209   3       0             0 cupsd
[762345.856230] [15518]    33 15518    45512     3857   3       0             0 apache2
[762345.856252] [15519]    33 15519    45246     3381   3       0             0 apache2
[762345.856271] [15520]    33 15520    45246     3406   1       0             0 apache2
[762345.856291] [ 1252]     0  1252      739       44   0       0             0 anacron
[762345.856312] [ 1283]     0  1283      681       29   2       0             0 sh
[762345.856331] [ 1284]     0  1284      442       31   2       0             0 run-parts
[762345.856351] [ 1295]     0  1295      681       36   3       0             0 apt
[762345.856372] [ 1863]     0  1863    78150    73768   2       0             0 update-apt-xapi
[762345.856393] Out of memory: Kill process 1409 (irqbalance) score 585 or sacrifice child
[762345.856435] Killed process 1409 (irqbalance) total-vm:1117136kB, anon-rss:1113260kB, file-rss:0kB
[762346.565544] init: irqbalance main process (1409) killed by KILL signal
und wie ich schon sagte, das Problem tritt jedes mal auf, wenn der Tuner aus dem Standby kommt...

Gibt es noch mehr tipps?

Gruss

[chris_g]

Nix mehr? schade...

[crawler]

Hi,

ich habe genau das gleiche Problem auf meinem Cubietruck (Debian Wheezy, VDR headless mit streamdev-server).

Bei mir lief die Karte drei Tage ohne Probleme, dann gabs plötzlich Ruckler im Stream, bis schließlich gar nichts mehr ging. Meine Signal-Werte sind genau gleich zu deinen.

Immer, wenn ich versuche einen Kanal über den Streamdev aufzurufen, erhalte ich:

Code: [Auswählen]

vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Apr 05 11:07:03  vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Apr 05 11:08:08  vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Apr 05 11:09:13  vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Apr 05 11:10:18  vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Apr 05 11:11:23  vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
Erneutes Aufrufen des Senders ergibt:

Code: [Auswählen]

Atelier vdr[1324]: [1643] buffer stats: 0 (0%) used
Apr 05 11:16:01 vdr[1324]: [1643] device 1 receiver thread ended (pid=1324, tid=1643)
Apr 05 11:16:01 vdr[1324]: [1647] device 1 receiver thread started (pid=1324, tid=1647, prio=high)
Apr 05 11:16:01 vdr[1324]: [1648] device 1 TS buffer thread started (pid=1324, tid=1648, prio=high)
Apr 05 11:16:10 vdr[1324]: [1328] frontend 0/0 timed out while tuning to channel 4 (arte), tp 110743
mediaclient -e:

Code: [Auswählen]

**** List of Media Hardware Devices ****
device 0: [Sundtek SkyTV Ultimate IV]  DVB-S/S2, ANALOG-TV, REMOTE-CONTROL, OSS-AUDIO
  [INFO]:
     STATUS: ACTIVE
  [BUS]:
     ID: 3-3
  [SERIAL]:
     ID: U140919020324
  [DVB-S/S2]:
     FESTATUS: ACTIVE
     LNBVOLTAGE: ENABLED
     LNBSUPPLY: ACADAPTER
     LNBSTATUS: OK
     FRONTEND: /dev/dvb/adapter0/frontend0
     DVR: /dev/dvb/adapter0/dvr0
     DMX: /dev/dvb/adapter0/demux0
  [ANALOG-TV]:
     VIDEO0: /dev/video0
     VBI0: /dev/vbi0
  [REMOTECONTROL]:
     INPUT0: /dev/mediainput0
  [OSS]:
     OSS0: /dev/dsp0
Ich werde später meine alte DVB-Karte (TT4600USB) anhängen und schauen, ob ich darüber ein Signal bekomme...dann ist zumindest das Problem bezüglich Kabel/VDR ausgeschlossen.

-> SIEHE http://support.sundtek.com/index.php/topic,1878.0.html