为什么一个进程已进入模式的Seccomp始终得到退出被杀?
$ cat simple.c
#include <stdio.h>
#include <stdlib.h>
#include <linux/prctl.h>
int main( int argc, char **argv )
{
printf("Starting\n");
prctl(PR_SET_SECCOMP, 1);
printf("Running\n");
exit(0);
}
$ cc -o simple simple.c
$ ./simple || echo "Returned $?"
Starting
Running
Killed
Returned 137