PTRACE_EVENTMSG_SYSCALL_ENTRY 108 include/uapi/linux/ptrace.h #define PTRACE_EVENTMSG_SYSCALL_ENTRY 1 PTRACE_EVENTMSG_SYSCALL_ENTRY 204 tools/testing/selftests/seccomp/seccomp_bpf.c #define PTRACE_EVENTMSG_SYSCALL_ENTRY 1