// https://syzkaller.appspot.com/bug?id=004b0f7b61d4901cbfecfc33de7996e8cbe0a278
// autogenerated by syzkaller (http://github.com/google/syzkaller)

#define _GNU_SOURCE
#include <endian.h>
#include <stdint.h>
#include <string.h>
#include <sys/syscall.h>
#include <unistd.h>

uint64_t r[1] = {0xffffffffffffffff};
void loop()
{
  long res = 0;
  res = syscall(__NR_socket, 0x2b, 1, 0);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000840 = 0x20000440;
  *(uint16_t*)0x20000440 = 3;
  memcpy((void*)0x20000442, "\xbe\x94\xc4\xfc\xf5\x58\x18", 7);
  *(uint32_t*)0x2000044c = 6;
  *(uint32_t*)0x20000848 = 0x80;
  *(uint64_t*)0x20000850 = 0x200005c0;
  *(uint64_t*)0x200005c0 = 0x200001c0;
  *(uint64_t*)0x200005c8 = 0;
  *(uint64_t*)0x200005d0 = 0x200004c0;
  *(uint64_t*)0x200005d8 = 0;
  *(uint64_t*)0x20000858 = 2;
  *(uint64_t*)0x20000860 = 0x20000600;
  *(uint64_t*)0x20000600 = 0x10;
  *(uint32_t*)0x20000608 = 0x10f;
  *(uint32_t*)0x2000060c = 8;
  *(uint64_t*)0x20000610 = 0x10;
  *(uint32_t*)0x20000618 = 0x10f;
  *(uint32_t*)0x2000061c = 4;
  *(uint64_t*)0x20000620 = 0x10;
  *(uint32_t*)0x20000628 = 0x11c;
  *(uint32_t*)0x2000062c = 7;
  *(uint64_t*)0x20000630 = 0x10;
  *(uint32_t*)0x20000638 = 0;
  *(uint32_t*)0x2000063c = 0x20;
  *(uint64_t*)0x20000640 = 0x10;
  *(uint32_t*)0x20000648 = 0x11f;
  *(uint32_t*)0x2000064c = 0x101;
  *(uint64_t*)0x20000868 = 0x50;
  *(uint32_t*)0x20000870 = 0x20040881;
  syscall(__NR_sendmsg, r[0], 0x20000840, 0x20008000);
}

int main()
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  loop();
  return 0;
}