Hi Guys,

I want to use my NanoPi Duo as TvHeadend Server. My DVB-S Card was detected. Only the firmware had to be installed manually. I could successfully search my channels and watch tv for a while. The system freezes after about 5-20 minutes.

to be sure that it is not the Ubuntu, the Tvheadend version or the mainline kernel, I have everything on a notebook rebuilt. everything works stable here.

rebuild on Raspberry Pi 3 and works stable too.

my next suspect the temperature to exclude this, I have placed a fan beside. I have constant 26 degrees

please help me. Sorry for bad english

here my log output

Code: Select all

Oct 03 20:39:16 NanoPi-Duo tvheadend[519]: tsfix: transport stream H264, DTS discontinuity. DTS = 15245363, last = 15133763
Oct 03 20:39:16 NanoPi-Duo tvheadend[519]: tsfix: transport stream TELETEXT, DTS discontinuity. DTS = 15135563, last = 15005963
Oct 03 20:39:18 NanoPi-Duo tvheadend[519]: tbl-eit: eit: 11494H in Astra: invalid checksum (len 873, errors 1)
Oct 03 20:39:23 NanoPi-Duo tvheadend[519]: tsfix: transport stream TELETEXT, DTS discontinuity. DTS = 15711563, last = 15135563
Oct 03 20:39:24 NanoPi-Duo kernel: ------------[ cut here ]------------
Oct 03 20:39:24 NanoPi-Duo kernel: WARNING: CPU: 2 PID: 0 at net/sched/sch_generic.c:316 dev_watchdog+0x264/0x268