// https://syzkaller.appspot.com/bug?id=6e3498c3650f67e221e4bac37aef281e32371351
// 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>

#ifndef __NR_mmap
#define __NR_mmap 222
#endif
#ifndef __NR_waitid
#define __NR_waitid 95
#endif

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-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=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x21000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  const char* reason;
  (void)reason;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  //  mmap arguments: [
  //    addr: VMA[0x3000]
  //    len: len = 0x3000 (8 bytes)
  //    prot: mmap_prot = 0x0 (8 bytes)
  //    flags: mmap_flags = 0x2172 (8 bytes)
  //    fd: fd (resource)
  //    offset: intptr = 0x0 (8 bytes)
  //  ]
  syscall(
      __NR_mmap, /*addr=*/0x20003000ul, /*len=*/0x3000ul, /*prot=*/0ul,
      /*flags=MAP_LOCKED|MAP_GROWSDOWN|MAP_FIXED|MAP_ANONYMOUS|0x42*/ 0x2172ul,
      /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  //  waitid arguments: [
  //    which: waitid_which = 0x0 (8 bytes)
  //    pid: pid (resource)
  //    infop: ptr[out, siginfo] {
  //      siginfo {
  //        signo: int32 = 0x0 (4 bytes)
  //        errno: int32 = 0x0 (4 bytes)
  //        code: int32 = 0x0 (4 bytes)
  //        pad = 0x0 (116 bytes)
  //      }
  //    }
  //    options: wait_options = 0x0 (8 bytes)
  //    ru: nil
  //  ]
  syscall(__NR_waitid, /*which=*/0ul, /*pid=*/0, /*infop=*/0x20002ff9ul,
          /*options=*/0ul, /*ru=*/0ul);
  return 0;
}