Steven Sokol

Sure. Is that simply a matter of running it from the command prompt, or is there some kind of flag I need to set / argument I need to use?...

Ramón, That depends on the version of the firmware you are running. The version I have installed uses "Ready" instead of "ready". Looks like we might need to have the...

Will do. Just to make sure I'm doing this correctly: 1. I've updated the systemd service file to export the GOTRACEBACK=crash var 2. I've updated the systemd service file to...

Ah, it was a stripped binary. Rebuilt and running now with all the debugging symbols. Here's the output from another test (again in the nominal not runaway state). Looks much...

It took several days, but the runaway happened again. I tried to attach to the process from gdb without success - gdb simply hung "Attaching to process 2709" and never...

Tried again today with gcore. Similar failure: ``` root@pi4cm1(rw):/# gcore -o ~/lockup.core 22022 Unable to attach: program exited with code 1. You can't do that without a process to debug....

Ok, here's what perf shows: ``` root@pi4cm1(rw):/# perf record -a -g sleep 5 Reading /proc/4199/task/4199/maps time out. You may want to increase the time limit by --proc-map-timeout [ perf record:...

Drilling down into the top item in that list: ``` Samples: 80K of event 'cpu-clock:pppH', Event count (approx.): 20022000000, Thread: fvUnisocket Children Self Command Shared Object Symbol - 41.96% 0.00%...

I think so - not at all familiar with perf, but I'll try... Here you go: ``` Samples: 80K of event 'cpu-clock:pppH', Event count (approx.): 20022000000, Thread: fvUnisocket Children Self...

I can also upload the perf.data file if that would help.