// https://syzkaller.appspot.com/bug?id=6a6553c3d34bb00172b5cbd32f4912151b6133dc
// 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_sched_setattr
#define __NR_sched_setattr 314
#endif

uint64_t r[2] = {0xffffffffffffffff, 0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  intptr_t res = 0;
  *(uint32_t*)0x200002c0 = 0;
  *(uint32_t*)0x200002c4 = 2;
  *(uint64_t*)0x200002c8 = 0;
  *(uint32_t*)0x200002d0 = 0;
  *(uint32_t*)0x200002d4 = 3;
  *(uint64_t*)0x200002d8 = 0;
  *(uint64_t*)0x200002e0 = 0;
  *(uint64_t*)0x200002e8 = 0;
  syscall(__NR_sched_setattr, 0, 0x200002c0, 0);
  memcpy((void*)0x200000c0, "./bus\000", 6);
  res = syscall(__NR_creat, 0x200000c0, 0xd1);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000380 = -1;
  syscall(__NR_write, r[0], 0x20000380, 1);
  *(uint32_t*)0x20000040 = 1;
  *(uint32_t*)0x20000044 = 0x70;
  *(uint8_t*)0x20000048 = 0;
  *(uint8_t*)0x20000049 = 0;
  *(uint8_t*)0x2000004a = 0;
  *(uint8_t*)0x2000004b = 0;
  *(uint32_t*)0x2000004c = 0;
  *(uint64_t*)0x20000050 = 0x50d;
  *(uint64_t*)0x20000058 = 0;
  *(uint64_t*)0x20000060 = 0;
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 0, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 1, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 2, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 3, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 4, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 5, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 6, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 7, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 8, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 9, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 10, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 11, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 12, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 13, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 14, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 15, 2);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 17, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 18, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 19, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 20, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 21, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 22, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 23, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 24, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 25, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 26, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 27, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 28, 1);
  STORE_BY_BITMASK(uint64_t, , 0x20000068, 0, 29, 35);
  *(uint32_t*)0x20000070 = 0;
  *(uint32_t*)0x20000074 = 0;
  *(uint64_t*)0x20000078 = 0;
  *(uint64_t*)0x20000080 = 0;
  *(uint64_t*)0x20000088 = 0;
  *(uint64_t*)0x20000090 = 0;
  *(uint32_t*)0x20000098 = 0;
  *(uint32_t*)0x2000009c = 0;
  *(uint64_t*)0x200000a0 = 0;
  *(uint32_t*)0x200000a8 = 0;
  *(uint16_t*)0x200000ac = 0;
  *(uint16_t*)0x200000ae = 0;
  syscall(__NR_perf_event_open, 0x20000040, 0, -1, -1, 0);
  memcpy((void*)0x20000180, "./bus\000", 6);
  res = syscall(__NR_open, 0x20000180, 0, 0);
  if (res != -1)
    r[1] = res;
  syscall(__NR_sendfile, r[0], r[1], 0, 0x8000fffffffe);
  return 0;
}