// https://syzkaller.appspot.com/bug?id=f93280f18e5fabaec8bdc954cfc3ace45965971a
// autogenerated by syzkaller (http://github.com/google/syzkaller)

#define _GNU_SOURCE
#include <endian.h>
#include <stdint.h>
#include <string.h>
#include <sys/syscall.h>
#include <unistd.h>

static void execute_one();
extern unsigned long long procid;

void loop()
{
  while (1) {
    execute_one();
  }
}

uint64_t r[2] = {0xffffffffffffffff, 0xffffffffffffffff};
unsigned long long procid;
void execute_one()
{
  long res = 0;
  res = syscall(__NR_socket, 0x10, 2, 6);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000100 = 0;
  *(uint32_t*)0x20000108 = 0;
  *(uint64_t*)0x20000110 = 0x20009ff0;
  *(uint64_t*)0x20009ff0 = 0x20000000;
  memcpy((void*)0x20000000, "\x24\x00\x00\x00\x24\x00\x07\x03\x1d\xff\xfd\x94"
                            "\x6f\xa2\x83\x00\x20\x20\x0a\x00\x09\x00\x03\x00"
                            "\x00\x1d\x85\x68\x0c\x1b\xa3\xa2\x04\x00\xff\x7e",
         36);
  *(uint64_t*)0x20009ff8 = 0x24;
  *(uint64_t*)0x20000118 = 1;
  *(uint64_t*)0x20000120 = 0;
  *(uint64_t*)0x20000128 = 0;
  *(uint32_t*)0x20000130 = 0;
  syscall(__NR_sendmsg, r[0], 0x20000100, 0);
  res = syscall(__NR_socket, 2, 1, 0);
  if (res != -1)
    r[1] = res;
  memcpy((void*)0x20000200,
         "\x02\x00\x00\x00\x00\x00\x01\x00\x00\xff\x00\x8c\x5e\xe1\x76\x88",
         16);
  syscall(__NR_setsockopt, r[1], 0, 0x10, 0x20000200, 0x10);
}

int main()
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  for (procid = 0; procid < 8; procid++) {
    if (fork() == 0) {
      for (;;) {
        loop();
      }
    }
  }
  sleep(1000000);
  return 0;
}