// https://syzkaller.appspot.com/bug?id=0ac48b55b4d38313c7fe2e32cd63b9b3a802a435
// 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>

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_socketpair, 0x1eul, 2ul, 0, 0x20000840ul);
  if (res != -1)
    r[0] = *(uint32_t*)0x20000840;
  *(uint64_t*)0x20000280 = 0x20000000;
  *(uint16_t*)0x20000000 = 0x1e;
  *(uint8_t*)0x20000002 = 1;
  *(uint8_t*)0x20000003 = 0;
  *(uint32_t*)0x20000004 = 1;
  *(uint32_t*)0x20000008 = 0;
  *(uint32_t*)0x2000000c = 0x63ed;
  *(uint32_t*)0x20000288 = 0x10;
  *(uint64_t*)0x20000290 = 0;
  *(uint64_t*)0x20000298 = 0;
  *(uint64_t*)0x200002a0 = 0;
  *(uint64_t*)0x200002a8 = 0;
  *(uint32_t*)0x200002b0 = 0;
  syscall(__NR_sendmsg, r[0], 0x20000280ul, 0ul);
  return 0;
}