blob: 5ff11c4dd3b3cdb641954bea75cf42dba4fbd1d1 [file] [log] [blame]
// WARNING in bpf_check (2)
// https://syzkaller.appspot.com/bug?id=0ec05481e31f2772a2c6f16aecb38f48467da26e
// status:fixed
// autogenerated by syzkaller (https://github.com/google/syzkaller)
#define _GNU_SOURCE
#include <endian.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>
#ifndef __NR_bpf
#define __NR_bpf 321
#endif
int main(void)
{
syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
*(uint32_t*)0x20000000 = 1;
*(uint32_t*)0x20000004 = 0xa;
*(uint64_t*)0x20000008 = 0x20001000;
memcpy((void*)0x20001000,
"\xbf\x16\x00\x00\x00\x00\x00\x00\x85\x10\x00\x00\x05\x00\x00\x00\x6d"
"\x00\x00\x00\x00\x00\x00\x00\xbf\x61\x00\x00\x00\x00\x00\x00\x85\x10"
"\x00\x00\x02\x00\x00\x00\xbf\x01\x00\x00\x00\x00\x00\x00\x95\x00\x00"
"\x00\x00\x00\x00\x00\x71\x19\x00\x00\x00\x00\x00\x00\xb7\x00\x00\x00"
"\x00\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00",
80);
*(uint64_t*)0x20000010 = 0x20000100;
memcpy((void*)0x20000100, "GPL", 4);
*(uint32_t*)0x20000018 = 0;
*(uint32_t*)0x2000001c = 0;
*(uint64_t*)0x20000020 = 0;
*(uint32_t*)0x20000028 = 0;
*(uint32_t*)0x2000002c = 0;
*(uint8_t*)0x20000030 = 0;
*(uint8_t*)0x20000031 = 0;
*(uint8_t*)0x20000032 = 0;
*(uint8_t*)0x20000033 = 0;
*(uint8_t*)0x20000034 = 0;
*(uint8_t*)0x20000035 = 0;
*(uint8_t*)0x20000036 = 0;
*(uint8_t*)0x20000037 = 0;
*(uint8_t*)0x20000038 = 0;
*(uint8_t*)0x20000039 = 0;
*(uint8_t*)0x2000003a = 0;
*(uint8_t*)0x2000003b = 0;
*(uint8_t*)0x2000003c = 0;
*(uint8_t*)0x2000003d = 0;
*(uint8_t*)0x2000003e = 0;
*(uint8_t*)0x2000003f = 0;
*(uint32_t*)0x20000040 = 0;
*(uint32_t*)0x20000044 = 0;
syscall(__NR_bpf, 5, 0x20000000, 0x48);
return 0;
}