// https://syzkaller.appspot.com/bug?id=320298be5b80117982e7b7870314f09efa150ae7
// 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>

#define BITMASK(bf_off, bf_len) (((1ull << (bf_len)) - 1) << (bf_off))
#define STORE_BY_BITMASK(type, htobe, addr, val, bf_off, bf_len)               \
  *(type*)(addr) =                                                             \
      htobe((htobe(*(type*)(addr)) & ~BITMASK((bf_off), (bf_len))) |           \
            (((type)(val) << (bf_off)) & BITMASK((bf_off), (bf_len))))

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, 0x10ul, 3ul, 0);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000140 = 0;
  *(uint32_t*)0x20000148 = 0;
  *(uint64_t*)0x20000150 = 0x200000c0;
  *(uint64_t*)0x200000c0 = 0x200003c0;
  *(uint32_t*)0x200003c0 = 0x70;
  *(uint16_t*)0x200003c4 = 0x30;
  *(uint16_t*)0x200003c6 = 1;
  *(uint32_t*)0x200003c8 = 0;
  *(uint32_t*)0x200003cc = 0;
  *(uint8_t*)0x200003d0 = 0;
  *(uint8_t*)0x200003d1 = 0;
  *(uint16_t*)0x200003d2 = 0;
  *(uint16_t*)0x200003d4 = 0x5c;
  *(uint16_t*)0x200003d6 = 1;
  *(uint16_t*)0x200003d8 = 0x58;
  STORE_BY_BITMASK(uint16_t, , 0x200003da, 1, 0, 14);
  STORE_BY_BITMASK(uint16_t, , 0x200003db, 0, 6, 1);
  STORE_BY_BITMASK(uint16_t, , 0x200003db, 0, 7, 1);
  *(uint16_t*)0x200003dc = 0xb;
  *(uint16_t*)0x200003de = 1;
  memcpy((void*)0x200003e0, "sample\000", 7);
  *(uint16_t*)0x200003e8 = 0x2c;
  STORE_BY_BITMASK(uint16_t, , 0x200003ea, 2, 0, 14);
  STORE_BY_BITMASK(uint16_t, , 0x200003eb, 0, 6, 1);
  STORE_BY_BITMASK(uint16_t, , 0x200003eb, 1, 7, 1);
  *(uint16_t*)0x200003ec = 8;
  *(uint16_t*)0x200003ee = 3;
  *(uint32_t*)0x200003f0 = 0;
  *(uint16_t*)0x200003f4 = 8;
  *(uint16_t*)0x200003f6 = 5;
  *(uint32_t*)0x200003f8 = 0;
  *(uint16_t*)0x200003fc = 0x18;
  *(uint16_t*)0x200003fe = 2;
  *(uint32_t*)0x20000400 = 2;
  *(uint32_t*)0x20000404 = 0;
  *(uint32_t*)0x20000408 = 0;
  *(uint32_t*)0x2000040c = 0;
  *(uint32_t*)0x20000410 = 0;
  *(uint16_t*)0x20000414 = 4;
  *(uint16_t*)0x20000416 = 6;
  *(uint16_t*)0x20000418 = 0xc;
  *(uint16_t*)0x2000041a = 7;
  *(uint32_t*)0x2000041c = 0;
  *(uint32_t*)0x20000420 = 0;
  *(uint16_t*)0x20000424 = 0xc;
  *(uint16_t*)0x20000426 = 8;
  *(uint32_t*)0x20000428 = 0;
  *(uint32_t*)0x2000042c = 0;
  *(uint64_t*)0x200000c8 = 0x70;
  *(uint64_t*)0x20000158 = 1;
  *(uint64_t*)0x20000160 = 0;
  *(uint64_t*)0x20000168 = 0;
  *(uint32_t*)0x20000170 = 0;
  syscall(__NR_sendmsg, r[0], 0x20000140ul, 0ul);
  return 0;
}