Often when I compile this relatively large project on my RPi 3B with Arch Linux, the compiler gets to a certain point and hangs. If I leave it there, eventually I get a timeout message:
INFO: task kworker/u8:2:26034 blocked for more than 120 seconds.
You can see the rest of the output here:
If I kill the compiler and recompile, without changing anything, it usually compiles just fine (though sometimes I end up repeating this 2 or 3 times before it finally successfully compiles).
Does anyone have any clues on what this might be? How to debug?
I have tried changing
vm.dirty_ratio as suggested here, it didn’t seem to help.