Upcoming features for #tracexec

#Exec backtrace and jump to parent

In next release, the #TUI will support gathering the exec #backtrace of any exec event, which will greatly simply debugging experience.

The exec backtrace shows the history of a specific event and indicates any ancestor spawns or directly tears itself down and becomes the new process.

Jump to parent is a lighter alternative to backtrace, where you just press `U` to jump to the parent exec evt.

#Linux #eBPF #ptrace #execve

malloc(3) leak detection gains backtraces

in musl there's no backtrace calls.
I took libbacktrace from BSD and with libexecinfo it works fine.
it didn't work with too large trace depth (I set it to 16 at first). I don't know why, it needs more didding. but with depth of 8 it works allright.
#musl #backtrace #debug #programming