// https://syzkaller.appspot.com/bug?id=8f063539d4ecf1faf3132624b57a641e923ee25a
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <fcntl.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>

static long syz_open_dev(long a0, long a1, long a2)
{
  if (a0 == 0xc || a0 == 0xb) {
    char buf[128];
    sprintf(buf, "/dev/%s/%d:%d", a0 == 0xc ? "char" : "block", (uint8_t)a1,
            (uint8_t)a2);
    return open(buf, O_RDWR, 0);
  } else {
    char buf[1024];
    char* hash;
    strncpy(buf, (char*)a0, sizeof(buf) - 1);
    buf[sizeof(buf) - 1] = 0;
    while ((hash = strchr(buf, '#'))) {
      *hash = '0' + (char)(a1 % 10);
      a1 /= 10;
    }
    return open(buf, a2, 0);
  }
}

uint64_t r[4] = {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff,
                 0x0};

int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  long res = 0;
  memcpy((void*)0x20000000, "/dev/kvm", 9);
  res = syscall(__NR_openat, 0xffffffffffffff9c, 0x20000000, 0, 0);
  if (res != -1)
    r[0] = res;
  res = syscall(__NR_ioctl, r[0], 0xae01, 0);
  if (res != -1)
    r[1] = res;
  res = syscall(__NR_ioctl, r[1], 0xae41, 0);
  if (res != -1)
    r[2] = res;
  memcpy((void*)0x20000100,
         "\x01\x00\x00\x00\x00\x00\x00\x00\x83\x00\x00\x40\x00\x00\x02\xff\x0f",
         17);
  syscall(__NR_ioctl, r[2], 0x4080aebf, 0x20000100);
  syscall(__NR_mmap, 0x20000000, 0x4000, 0, 0x32, -1, 0);
  memcpy((void*)0x20000140, "/dev/dsp#", 10);
  syz_open_dev(0x20000140, 1, 2);
  *(uint16_t*)0x200001c0 = 0xa;
  *(uint16_t*)0x200001c2 = htobe16(0);
  *(uint32_t*)0x200001c4 = 5;
  *(uint8_t*)0x200001c8 = 0xfe;
  *(uint8_t*)0x200001c9 = 0x80;
  *(uint8_t*)0x200001ca = 0;
  *(uint8_t*)0x200001cb = 0;
  *(uint8_t*)0x200001cc = 0;
  *(uint8_t*)0x200001cd = 0;
  *(uint8_t*)0x200001ce = 0;
  *(uint8_t*)0x200001cf = 0;
  *(uint8_t*)0x200001d0 = 0;
  *(uint8_t*)0x200001d1 = 0;
  *(uint8_t*)0x200001d2 = 0;
  *(uint8_t*)0x200001d3 = 0;
  *(uint8_t*)0x200001d4 = 0;
  *(uint8_t*)0x200001d5 = 0;
  *(uint8_t*)0x200001d6 = 0;
  *(uint8_t*)0x200001d7 = 0xaa;
  *(uint32_t*)0x200001d8 = 4;
  syscall(__NR_connect, -1, 0x200001c0, 0xfffffffffffffe98);
  *(uint32_t*)0x200002c0 = 2;
  syscall(__NR_setsockopt, -1, 0x29, 1, 0x200002c0, 4);
  *(uint64_t*)0x20000000 = 0;
  *(uint32_t*)0x20000008 = 0;
  *(uint64_t*)0x20000010 = 0x20017000;
  *(uint64_t*)0x20017000 = 0x20004000;
  *(uint64_t*)0x20017008 = 0;
  *(uint64_t*)0x20000018 = 1;
  *(uint64_t*)0x20000020 = 0;
  *(uint64_t*)0x20000028 = 0;
  *(uint32_t*)0x20000030 = 0;
  syscall(__NR_sendmsg, -1, 0x20000000, 0);
  res = syscall(__NR_getpid);
  if (res != -1)
    r[3] = res;
  syscall(__NR_ioprio_get, 3, r[3]);
  *(uint32_t*)0x20000200 = 0;
  syscall(__NR_sched_setscheduler, r[3], 5, 0x20000200);
  *(uint64_t*)0x20001380 = 0x20000180;
  *(uint64_t*)0x20001388 = 0x13d;
  syscall(__NR_preadv, -1, 0x20001380, 1, 0);
  syscall(__NR_gettid);
  return 0;
}