FreeBSD Manual Pages
- backtrace(3)
- fill in the backtrace of the currently executing thread
- ktrace(1)
- enable kernel process tracing
- ktrace(2)
- process tracing
- utrace(2)
- insert user record in ktrace log
- cgi_neo_error(3), cgi_neo_error (3)
- display a NEOERR call backtrace