// https://syzkaller.appspot.com/bug?id=06d5afc914b125aee434673aa701617249a92eb6
// 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))))

#ifndef __NR_mmap
#define __NR_mmap 192
#endif
#ifndef __NR_sendmsg
#define __NR_sendmsg 370
#endif
#ifndef __NR_socket
#define __NR_socket 359
#endif
#undef __NR_mmap
#define __NR_mmap __NR_mmap2

uint64_t r[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, 0x1ffff000, 0x1000, 0, 0x32, -1, 0);
  syscall(__NR_mmap, 0x20000000, 0x1000000, 7, 0x32, -1, 0);
  syscall(__NR_mmap, 0x21000000, 0x1000, 0, 0x32, -1, 0);
  intptr_t res = 0;
  res = syscall(__NR_socket, 0x10, 3, 6);
  if (res != -1)
    r[0] = res;
  *(uint32_t*)0x20003c80 = 0;
  *(uint32_t*)0x20003c84 = 0;
  *(uint32_t*)0x20003c88 = 0x20003800;
  *(uint32_t*)0x20003800 = 0x20002740;
  *(uint32_t*)0x20002740 = 0x14;
  *(uint16_t*)0x20002744 = 0x24;
  *(uint16_t*)0x20002746 = 1;
  *(uint32_t*)0x20002748 = 0;
  *(uint32_t*)0x2000274c = 0;
  *(uint16_t*)0x20002750 = 4;
  STORE_BY_BITMASK(uint16_t, , 0x20002752, 0, 0, 14);
  STORE_BY_BITMASK(uint16_t, , 0x20002753, 0, 6, 1);
  STORE_BY_BITMASK(uint16_t, , 0x20002753, 1, 7, 1);
  *(uint32_t*)0x20003804 = 0x14;
  *(uint32_t*)0x20003c8c = 1;
  *(uint32_t*)0x20003c90 = 0;
  *(uint32_t*)0x20003c94 = 0;
  *(uint32_t*)0x20003c98 = 0;
  syscall(__NR_sendmsg, (intptr_t)r[0], 0x20003c80, 0);
  return 0;
}