pec

My main concern is that maybe this issue affects something else beside compilation, at the moment I decided to stick to 4.11 as it works without issues.

I had 400MB+ for swap.

Yesterday I built latest next version for opc2 from source (git rev 1674eb7), kernel version 4.13.5. It boots fine and in general it seems to work, but when I tried to compile latest tvheadend from source, then gcc fails with internal error: [ 20%] Building CXX object encoder/CMakeFiles/encoder.dir/entropy.cpp.o /root/build/tvh/tvheadend/build.linux/ffmpeg/x265_2.4/source/encoder/entropy.cpp: In function ‘void x265::Entropy::codeCoeffNxN(const x265::CUData&, const coeff_t*, uint32_t, uint32_t, x265::TextType)’: /root/build/tvh/tvheadend/build.linux/ffmpeg/x265_2.4/source/encoder/entropy.cpp:2186:1: internal compiler error: Segmentation fault } ^ Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-5/README.Bugs> for instructions. The bug is not reproducible, so it is likely a hardware or OS problem. encoder/CMakeFiles/encoder.dir/build.make:326: recipe for target 'encoder/CMakeFiles/encoder.dir/entropy.cpp.o' failed When I a disable compiling x265 encoder then there will be next codec that fails with internal compiler error and so on. But OTOH when building tvheadend on older armbian build (4.11.6-sun50iw2 #5 SMP Sat Jun 24 14:34:21 EEST), then I don't have such problems. gcc version was 5.4.1 in both cases, also I tried gcc 7.2 and 4.9.4, same issue with latest armbian version.

@Menion IIRC I had the same issue. Try setting CPU governor to "performance".

You can also compile linux kernel yourself (it is not that hard, see https://docs.armbian.com Developer Guide section), I can confirm that this DVB module is working fine with PC2.

DVB modules are not enabled in current kernel config. For t230 you need CONFIG_DVB_USB_CXUSB.