PTRACE_O_EXITKILL   47 include/linux/ptrace.h #define PT_EXITKILL		(PTRACE_O_EXITKILL << PT_OPT_FLAG_SHIFT)
PTRACE_O_EXITKILL  140 include/uapi/linux/ptrace.h 	0x000000ff | PTRACE_O_EXITKILL | PTRACE_O_SUSPEND_SECCOMP)