// https://syzkaller.appspot.com/bug?id=0b89b6655ec8550b165e44f602a9ebf69734607a
// 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[2] = {0xffffffffffffffff, 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, 0x10ul, 3ul, 0);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000040 = 0;
  *(uint32_t*)0x20000048 = 0;
  *(uint64_t*)0x20000050 = 0x20000000;
  *(uint64_t*)0x20000000 = 0x20000280;
  memcpy((void*)0x20000280,
         "\x48\x00\x00\x00\x10\x00\x05\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00"
         "\x00\x00\x02",
         20);
  *(uint32_t*)0x20000294 = -1;
  memcpy((void*)0x20000298,
         "\x00\x00\x40\x00\x00\x00\x00\x05\x28\x00\x12\x00\x0c\x00\x01\x00\x76"
         "\x65\x74\x68",
         20);
  *(uint64_t*)0x20000008 = 0x48;
  *(uint64_t*)0x20000058 = 1;
  *(uint64_t*)0x20000060 = 0;
  *(uint64_t*)0x20000068 = 0;
  *(uint32_t*)0x20000070 = 0;
  syscall(__NR_sendmsg, r[0], 0x20000040ul, 0ul);
  *(uint64_t*)0x20000000 = 0;
  *(uint32_t*)0x20000008 = 0;
  *(uint64_t*)0x20000010 = 0x20000200;
  *(uint64_t*)0x20000200 = 0x20000080;
  memcpy((void*)0x20000080,
         "\xc8\x00\x00\x00\x10\x00\x1f\xff\x02\x00\x00\x80\x1f\xf5\x88\x43\x6f"
         "\x76\xc1\x34",
         20);
  *(uint32_t*)0x20000094 = -1;
  memcpy((void*)0x20000098,
         "\x00\x00\x00\x00\x80\x00\x00\x00\x9c\x00\x12\x00\x10\x00\x01\x00\x69"
         "\x70\x36\x65\x72\x73\x70\x61\x6e\x00\x00\x00\x88\x00\x02\x00\x14\x00"
         "\x06\x00\x00\x00\x00\xff\x0f\x00\x00\x00\x00\x00\xff\xff\xe0\x00\x00"
         "\x02\x14\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\xff"
         "\xac\x1e\x01\x01\x08\x00\x03\x00\x8e\x00\x00\x00\x04\x00\x12\xf8\x07"
         "\x00\xae\xb7\xa4\x00\x00\x00\x04\x00\x12",
         95);
  *(uint64_t*)0x20000208 = 0xc8;
  *(uint64_t*)0x20000018 = 1;
  *(uint64_t*)0x20000020 = 0;
  *(uint64_t*)0x20000028 = 0;
  *(uint32_t*)0x20000030 = 0;
  syscall(__NR_sendmsg, -1, 0x20000000ul, 0ul);
  res = syscall(__NR_socket, 0x10ul, 0x8000000000000003ul, 0);
  if (res != -1)
    r[1] = res;
  syscall(__NR_sendmmsg, r[1], 0x20000000ul, 0xe303ul, 0ul);
  return 0;
}