// https://syzkaller.appspot.com/bug?id=ba7011883244f4895b4f08c94253141429ae72bd
// 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

uint64_t r[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, 0x1ffff000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul);
  syscall(__NR_mmap, 0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
  syscall(__NR_mmap, 0x21000000ul, 0x1000ul, 0ul, 0x32ul, -1, 0ul);
  intptr_t res = 0;
  res = syscall(__NR_socket, 0x2cul, 3ul, 0);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20004880 = 0;
  *(uint32_t*)0x20004888 = 0;
  *(uint64_t*)0x20004890 = 0;
  *(uint64_t*)0x20004898 = 0;
  *(uint64_t*)0x200048a0 = 0;
  *(uint64_t*)0x200048a8 = 0;
  *(uint32_t*)0x200048b0 = 0;
  syscall(__NR_recvmsg, r[0], 0x20004880ul, 0x40000000ul, 0);
  syscall(__NR_bpf, 0ul, 0ul, 0ul);
  return 0;
}