// https://syzkaller.appspot.com/bug?id=f2d1d7a456381df6affb60da9693d8c9b0fce6f6
// 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[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x20000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x21000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  intptr_t res = 0;
  memcpy((void*)0x20000000, "/sys/kernel/profiling", 21);
  res = syscall(__NR_openat, /*fd=*/0xffffffffffffff9cul, /*dir=*/0x20000000ul,
                /*flags=O_NOFOLLOW|O_CREAT|FASYNC|O_RDWR*/ 0x22042ul,
                /*mode=*/0ul);
  if (res != -1)
    r[0] = res;
  syscall(__NR_sendfile, /*fdout=*/r[0], /*fdin=*/r[0], /*off=*/0ul,
          /*count=*/0x100000001ul);
  return 0;
}