I'm on Linux. I did a tiny bit more investigation and it seems like ltrace works on some processes (like top) but not on other processes (like Firefox). I'm sur

I'm on Linux. I did a tiny bit more investigation and it seems like ltrace works on some processes (like top) but not on other processes (like Firefox). I'm sure that the Firefox process in question is making library calls because when I trace the same process with `ltrace-bcc`, it shows the library calls.