On 1/23/18 11:50 AM, William Tu wrote: > Hi, > > I'm new to kasan and trying to follow this instruction to reproduce the issue: > https://github.com/google/syzkaller/blob/master/docs/executing_syzkaller_programs.md > > After re-compile my kernel with KASAN related config enable, I run > $ ./syz-execprog -cover=0 -repeat=0 -procs=16 program > > I wonder does the "program" mean the repro.c.txt? or I should compile > it to binary? > # gcc -o program repro.c.txt > # ./syz-execprog myprogram > 2018/01/23 10:45:19 parsed 0 programs > > And how to use the "repro.syz.txt"? > It seems to have some command like "syz_emit_ethernet" to generate packet. > but I have no clue where to run it. Maybe I'm still missing something? >
In the past I have only compiled a kernel with KASAN, compiled the reproducer program and run it in a VM. No need for the syzbot overhead.
