Nlbwmon not responding

Along the lines of this older post I saw that nlbwmon stops responding after a day or so.

Symptoms:

  • luci shows no graphs
  • "nlbw -c show" stalls

I had already restarted the service before finding that post, so no trace today.
CPU usage wasn't anything special.

Other than tracing next time it happens, anything else I should do / add ?

Which version was installed/running exactly? The next time this happens, please try to capture an strace log using strace -f -p $(pidof nlbwmon)

1 Like

I'm using OpenWRT 18.06.4, so it's version 2019-06-06-4574e6e8-1
I made a note to look at this post next time it happens.