// autogenerated by syzkaller (http://github.com/google/syzkaller)

#ifndef __NR_mmap
#define __NR_mmap 9
#endif
#ifndef __NR_socket
#define __NR_socket 41
#endif
#ifndef __NR_setsockopt
#define __NR_setsockopt 54
#endif
#ifndef __NR_sendmmsg
#define __NR_sendmmsg 307
#endif

#define _GNU_SOURCE

#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/mount.h>
#include <sys/prctl.h>
#include <sys/resource.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/wait.h>

#include <linux/capability.h>
#include <linux/if.h>
#include <linux/if_tun.h>
#include <linux/kvm.h>
#include <linux/sched.h>
#include <net/if_arp.h>

#include <assert.h>
#include <dirent.h>
#include <errno.h>
#include <fcntl.h>
#include <grp.h>
#include <pthread.h>
#include <setjmp.h>
#include <signal.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

const int kFailStatus = 67;
const int kErrorStatus = 68;
const int kRetryStatus = 69;

__attribute__((noreturn)) void doexit(int status)
{
  volatile unsigned i;
  syscall(__NR_exit_group, status);
  for (i = 0;; i++) {
  }
}

__attribute__((noreturn)) void fail(const char* msg, ...)
{
  int e = errno;
  fflush(stdout);
  va_list args;
  va_start(args, msg);
  vfprintf(stderr, msg, args);
  va_end(args);
  fprintf(stderr, " (errno %d)\n", e);
  doexit(e == ENOMEM ? kRetryStatus : kFailStatus);
}

__attribute__((noreturn)) void exitf(const char* msg, ...)
{
  int e = errno;
  fflush(stdout);
  va_list args;
  va_start(args, msg);
  vfprintf(stderr, msg, args);
  va_end(args);
  fprintf(stderr, " (errno %d)\n", e);
  doexit(kRetryStatus);
}

static int flag_debug;

void debug(const char* msg, ...)
{
  if (!flag_debug)
    return;
  va_list args;
  va_start(args, msg);
  vfprintf(stdout, msg, args);
  va_end(args);
  fflush(stdout);
}

__thread int skip_segv;
__thread jmp_buf segv_env;

static void segv_handler(int sig, siginfo_t* info, void* uctx)
{
  uintptr_t addr = (uintptr_t)info->si_addr;
  const uintptr_t prog_start = 1 << 20;
  const uintptr_t prog_end = 100 << 20;
  if (__atomic_load_n(&skip_segv, __ATOMIC_RELAXED) &&
      (addr < prog_start || addr > prog_end)) {
    debug("SIGSEGV on %p, skipping\n", addr);
    _longjmp(segv_env, 1);
  }
  debug("SIGSEGV on %p, exiting\n", addr);
  doexit(sig);
  for (;;) {
  }
}

static void install_segv_handler()
{
  struct sigaction sa;
  memset(&sa, 0, sizeof(sa));
  sa.sa_sigaction = segv_handler;
  sa.sa_flags = SA_NODEFER | SA_SIGINFO;
  sigaction(SIGSEGV, &sa, NULL);
  sigaction(SIGBUS, &sa, NULL);
}

#define NONFAILING(...)                                                \
  {                                                                    \
    __atomic_fetch_add(&skip_segv, 1, __ATOMIC_SEQ_CST);               \
    if (_setjmp(segv_env) == 0) {                                      \
      __VA_ARGS__;                                                     \
    }                                                                  \
    __atomic_fetch_sub(&skip_segv, 1, __ATOMIC_SEQ_CST);               \
  }

#define BITMASK_LEN(type, bf_len) (type)((1ull << (bf_len)) - 1)

#define BITMASK_LEN_OFF(type, bf_off, bf_len)                          \
  (type)(BITMASK_LEN(type, (bf_len)) << (bf_off))

#define STORE_BY_BITMASK(type, addr, val, bf_off, bf_len)              \
  if ((bf_off) == 0 && (bf_len) == 0) {                                \
    *(type*)(addr) = (type)(val);                                      \
  } else {                                                             \
    type new_val = *(type*)(addr);                                     \
    new_val &= ~BITMASK_LEN_OFF(type, (bf_off), (bf_len));             \
    new_val |= ((type)(val)&BITMASK_LEN(type, (bf_len))) << (bf_off);  \
    *(type*)(addr) = new_val;                                          \
  }

static uintptr_t execute_syscall(int nr, uintptr_t a0, uintptr_t a1,
                                 uintptr_t a2, uintptr_t a3,
                                 uintptr_t a4, uintptr_t a5,
                                 uintptr_t a6, uintptr_t a7,
                                 uintptr_t a8)
{
  switch (nr) {
  default:
    return syscall(nr, a0, a1, a2, a3, a4, a5);
  }
}

static void setup_main_process()
{
  struct sigaction sa;
  memset(&sa, 0, sizeof(sa));
  sa.sa_handler = SIG_IGN;
  syscall(SYS_rt_sigaction, 0x20, &sa, NULL, 8);
  syscall(SYS_rt_sigaction, 0x21, &sa, NULL, 8);
  install_segv_handler();

  char tmpdir_template[] = "./syzkaller.XXXXXX";
  char* tmpdir = mkdtemp(tmpdir_template);
  if (!tmpdir)
    fail("failed to mkdtemp");
  if (chmod(tmpdir, 0777))
    fail("failed to chmod");
  if (chdir(tmpdir))
    fail("failed to chdir");
}

static void loop();

static void sandbox_common()
{
  prctl(PR_SET_PDEATHSIG, SIGKILL, 0, 0, 0);
  setpgrp();
  setsid();

  struct rlimit rlim;
  rlim.rlim_cur = rlim.rlim_max = 128 << 20;
  setrlimit(RLIMIT_AS, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 1 << 20;
  setrlimit(RLIMIT_FSIZE, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 1 << 20;
  setrlimit(RLIMIT_STACK, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 0;
  setrlimit(RLIMIT_CORE, &rlim);

  unshare(CLONE_NEWNS);
  unshare(CLONE_NEWIPC);
  unshare(CLONE_IO);
}

static int do_sandbox_none(int executor_pid, bool enable_tun)
{
  int pid = fork();
  if (pid)
    return pid;

  sandbox_common();

  loop();
  doexit(1);
}

long r[32];
void loop()
{
  memset(r, -1, sizeof(r));
  r[0] = execute_syscall(__NR_mmap, 0x20000000ul, 0xfcd000ul, 0x3ul,
                         0x32ul, 0xfffffffffffffffful, 0x0ul, 0, 0, 0);
  r[1] = execute_syscall(__NR_socket, 0x11ul, 0x3ul, 0x0ul, 0, 0, 0, 0,
                         0, 0);
  NONFAILING(memcpy((void*)0x20f9a000, "\x07\x00\xb5\x36", 4));
  r[3] = execute_syscall(__NR_setsockopt, r[1], 0x30000000107ul, 0xful,
                         0x20f9a000ul, 0x4ul, 0, 0, 0, 0);
  NONFAILING(*(uint64_t*)0x20bc7fc8 = (uint64_t)0x20fbafe0);
  NONFAILING(*(uint32_t*)0x20bc7fd0 = (uint32_t)0x20);
  NONFAILING(*(uint64_t*)0x20bc7fd8 = (uint64_t)0x2007afe0);
  NONFAILING(*(uint64_t*)0x20bc7fe0 = (uint64_t)0x6);
  NONFAILING(*(uint64_t*)0x20bc7fe8 = (uint64_t)0x20fba000);
  NONFAILING(*(uint64_t*)0x20bc7ff0 = (uint64_t)0x0);
  NONFAILING(*(uint32_t*)0x20bc7ff8 = (uint32_t)0x0);
  NONFAILING(*(uint16_t*)0x20fbafe0 = (uint16_t)0xa);
  NONFAILING(*(uint16_t*)0x20fbafe2 = (uint16_t)0x204e);
  NONFAILING(*(uint32_t*)0x20fbafe4 = (uint32_t)0x4000000001);
  NONFAILING(*(uint64_t*)0x20fbafe8 = (uint64_t)0x0);
  NONFAILING(*(uint64_t*)0x20fbaff0 = (uint64_t)0x0);
  NONFAILING(*(uint32_t*)0x20fbaff8 = (uint32_t)0xfffffffffffffffe);
  NONFAILING(*(uint64_t*)0x2007afe0 = (uint64_t)0x20975000);
  NONFAILING(*(uint64_t*)0x2007afe8 = (uint64_t)0xb);
  NONFAILING(*(uint64_t*)0x2007aff0 = (uint64_t)0x20e36000);
  NONFAILING(*(uint64_t*)0x2007aff8 = (uint64_t)0x1000);
  NONFAILING(*(uint64_t*)0x2007b000 = (uint64_t)0x20fc8000);
  NONFAILING(*(uint64_t*)0x2007b008 = (uint64_t)0x0);
  NONFAILING(*(uint64_t*)0x2007b010 = (uint64_t)0x20fccfb8);
  NONFAILING(*(uint64_t*)0x2007b018 = (uint64_t)0x0);
  NONFAILING(*(uint64_t*)0x2007b020 = (uint64_t)0x20fc7000);
  NONFAILING(*(uint64_t*)0x2007b028 = (uint64_t)0x0);
  NONFAILING(*(uint64_t*)0x2007b030 = (uint64_t)0x203dd000);
  NONFAILING(*(uint64_t*)0x2007b038 = (uint64_t)0x0);
  NONFAILING(memcpy((void*)0x20975000,
                    "\x6b\x03\x00\x00\x00\x03\x02\x00\x00\x00\x00",
                    11));
  NONFAILING(memcpy(
      (void*)0x20e36000,
      "\xf4\x62\x83\x5a\x4e\x53\xf0\x26\x95\xae\x64\x02\x12\x92\x48\x48"
      "\x8d\x7f\x0a\xd6\xa9\xa2\xf9\x4c\x4e\x1c\x77\x5c\xfd\xfd\xe6\x4c"
      "\x7e\x4a\xff\x18\x42\x62\xb2\x86\x72\xe9\xbe\x9e\xf6\xbb\x6f\xa5"
      "\x68\xb4\xe3\x0c\xae\xbe\x7e\xc8\xa1\xb5\xf5\x5c\x3c\x57\x9a\xf6"
      "\x36\x95\x9c\x0c\xdb\x85\xfa\x04\x56\xd3\xc7\x7a\x2e\x5c\xbd\xe6"
      "\x67\x64\x78\xc2\x33\x29\xc6\xc3\x22\x27\xba\xe5\xc9\xff\x21\xc0"
      "\xa4\x25\xa2\xf0\xca\xde\x3e\x3e\x08\x64\xaa\x5d\x78\x78\x2b\x39"
      "\xd7\xba\x9c\xbd\x50\xe6\x40\xe8\xa1\x9f\x13\x0a\x14\x7e\xf5\xea"
      "\x4f\x31\x2f\xf9\x0c\x3e\x5a\x27\x15\xf8\x02\xd9\x01\x0f\x4c\x9d"
      "\x22\x1d\xd9\xb0\xd0\x6f\xf4\x37\x96\x56\x86\xcf\xec\xfd\x41\x44"
      "\xcf\x8a\x42\x9f\x38\x36\x8d\x7e\xcb\x3b\xf4\xe6\x77\x75\xa3\xb6"
      "\x6e\x75\xbc\xf9\x12\x1c\xcd\xe2\xaa\x44\xe7\x37\xa3\x8f\x7b\x86"
      "\xc2\x28\xb0\xed\xea\xcc\xa9\x55\x63\x11\x4b\x97\x9e\xdd\xf3\xe4"
      "\xe8\x02\xb5\x87\x90\x4d\xfe\x40\xcc\xc8\xca\x22\x9a\xd2\x8f\x08"
      "\xe7\x2b\x5b\x5a\x36\xc3\xf5\xae\x9a\x36\xec\x02\x2e\xd9\xd3\x5a"
      "\xbd\xf5\x61\x91\x8d\x6e\xe4\xf5\x63\x7f\x82\xf5\xbd\xaa\x3a\x26"
      "\x4e\xd2\x9e\xee\x63\xfb\x84\x64\xed\xbf\x79\xae\x60\xa9\xc1\xa2"
      "\x7b\xd0\x6b\x48\x6e\x11\xf3\xd9\xbe\xa7\x98\x2f\xdb\x5b\xa4\x43"
      "\xd5\x04\xb5\x93\x43\x29\x52\xc5\x59\xb7\x4e\x1e\x72\xe1\x6d\x1c"
      "\x5c\x70\xdf\xc8\xab\x2f\xd6\x20\x7f\xa9\x5c\x7a\xd5\x1f\xb9\x9a"
      "\xd7\x5a\x85\xf4\x44\x74\x76\xf6\x69\x5d\x3e\x7c\x35\x70\xd0\x47"
      "\xb0\x72\xad\xe5\x4e\x35\xee\x73\x03\x7c\x9e\xa6\x8b\x8b\x9c\x81"
      "\x24\x82\xc8\xb4\x62\x1b\x98\x1e\x4c\x50\x3c\x8f\x35\xdb\x0e\x0c"
      "\xc7\x99\xf8\x7b\x5b\xaf\x6c\x07\x0e\x99\xa5\xb8\x6b\xac\x9f\x63"
      "\xda\xa9\x0b\x30\x68\x6f\xc7\x70\x1e\xef\x53\xcb\x6b\xdd\x62\x05"
      "\x6f\xa0\x4a\xdb\x87\xc3\xb1\x4b\x49\x6c\x54\x95\x19\x8a\x83\xc0"
      "\xf3\x23\x5e\xa9\xe9\x4e\x25\xb2\x2f\x1c\xac\xda\x83\x68\x35\xf0"
      "\x93\xe0\x9d\x35\x87\x99\xe1\x64\x7a\xfe\x72\x25\x70\x1b\x03\x55"
      "\x2b\x64\x16\xaa\x04\x9d\x39\x5b\x34\xcc\x7d\xaa\x26\xa9\x9b\x6e"
      "\xb3\xba\xef\x6c\xbe\x47\x8f\xd5\x64\xaa\x99\x8d\xac\xc5\x56\x77"
      "\x3f\x11\xfb\x13\x96\xc0\xdb\x80\xec\x4a\x7c\x0e\x43\xd7\xab\x47"
      "\x20\xde\x8b\xae\x69\xa8\xcc\x7a\x32\x9a\x5e\x45\x7e\x85\xdd\x0c"
      "\x32\xce\x1e\xd9\x2d\x97\x10\xf2\x4b\xfd\x22\xd0\x0e\xb6\xb1\x89"
      "\xfc\xc0\x71\x49\x6d\xa8\x2f\xdd\x6e\x80\xac\xf3\x68\x7b\xe7\xf7"
      "\x5e\x0f\x1f\xbc\xa9\xa4\xe8\x79\x82\x86\x3c\xc8\xbc\xa0\xda\x62"
      "\x57\xf4\xb6\x6a\x91\xe4\xc5\xf1\x45\x8c\x9b\x89\x92\xda\x49\x16"
      "\x56\x7a\x33\x4b\x5f\xdd\xca\x54\x98\xcc\xd9\x69\xba\x44\xe2\x5a"
      "\x5a\x4e\x6a\x45\x67\xfe\xd9\xdc\x4b\xd8\xa0\xe7\x9a\x0b\xc2\xc5"
      "\xa9\x33\xcc\xfb\x39\x3f\x5c\x83\x21\x67\x7e\xb1\x38\xd4\xd3\x29"
      "\x00\x2f\x59\x72\x56\x5c\x68\xe7\x3a\xc4\xad\x39\x8d\x1b\x27\x8c"
      "\x57\xc6\xb1\x3b\xdd\x0d\x35\xde\xf1\xcd\x38\x9b\x73\xda\x52\x08"
      "\x17\xbe\xb6\xb9\xef\xe6\x37\x69\x25\x14\x4b\x90\x23\x05\xd3\x99"
      "\x9a\x0b\xac\x26\x60\x81\xc8\x08\x1e\x11\xe6\x83\xf2\xd6\x71\xeb"
      "\x24\x6b\xe5\x92\xd3\xaf\x11\x48\xda\xea\x02\x75\xd9\xa5\x29\xda"
      "\x16\x36\xd0\x68\x14\xc6\xd8\xea\xc8\x25\x5c\xeb\x9d\x9c\x54\xdb"
      "\x0f\xc7\x21\x67\x91\x44\x86\xdb\xfa\x48\xd7\x92\x29\x1b\x94\xea"
      "\x9f\xe3\xb3\xfb\xaa\x18\x6e\xa4\xcd\x67\x84\x9b\x9c\xf9\x63\x78"
      "\x95\x18\xc2\xcc\x83\x8a\xf8\x71\xd7\x72\x19\x68\x0b\x85\x1b\x7b"
      "\xd2\x62\x7e\xc4\xe5\xf7\x26\x97\xb5\x27\x80\xd5\xbb\x21\x3b\x4c"
      "\x81\xef\xc8\x30\xf5\xfb\x7a\xbb\x37\x33\x35\xc5\x5f\x8a\x3d\x74"
      "\xb1\xad\xad\x5b\x15\x16\xfd\x92\xef\xba\x18\x4b\xd1\x5c\x60\xd0"
      "\xf9\x14\x97\xaf\x09\xa7\xe5\xb5\x42\x4c\xa8\xd7\x9a\x4b\xa9\xc1"
      "\x8d\xb3\x4e\xed\x2d\x86\x93\x60\x27\x31\x8e\xc9\x62\x66\x35\x06"
      "\x0c\xb7\x0b\xc0\xb9\x44\xd2\x2e\xd4\x1b\xc2\x97\x14\xf5\x6b\x30"
      "\x2d\xf9\x3c\xce\x41\xec\x62\xc7\x9b\xc5\x86\x00\x90\x5c\xae\x3e"
      "\x96\x15\x7c\x3a\x0c\x2d\x18\x1b\x2a\xba\x97\x5a\x0c\xdd\x18\xa9"
      "\x2e\xb5\xc3\x9d\x9b\xa9\x22\xc1\x9e\x89\xe2\x20\x1a\xfa\x38\x84"
      "\xfd\x37\x8e\x5d\x6a\xb3\x2e\xb4\x88\x4e\x47\x0e\xbb\x2d\x74\x29"
      "\x63\x9d\xb2\xfa\x2e\x65\xdd\xa0\xc7\x64\x91\x80\x01\xf3\x4d\x83"
      "\x0b\x48\xf1\xfb\x5b\x4f\xf4\xcb\x85\xbd\xb7\x72\x0e\x8e\x57\x95"
      "\x6e\xed\x1f\x48\xad\x6b\xce\x5e\x98\x16\x7a\x37\x51\xe8\xb2\xf1"
      "\x73\x0f\xb1\x2b\x18\x80\xcd\xe6\x84\x6d\xdd\xc7\x98\x3d\xff\x2f"
      "\x84\x1a\xf7\x8a\xd6\x58\xb5\xa4\xca\x4e\x13\x42\x6f\x8c\x20\x03"
      "\x8b\xe9\xbe\x3a\xbf\x5c\x64\xb8\x11\x22\xfd\x9d\x25\x20\xb9\x56"
      "\x9c\xf3\xc2\xab\x1a\xa8\x3d\x28\x8e\x83\x4d\x9d\xd1\x41\x76\xaf"
      "\x5b\x6f\x98\x06\x5d\xc7\x5b\xa0\x96\x28\x4c\xf1\xf1\xbf\x76\x66"
      "\xb0\x98\x99\xcd\xce\x2f\x56\xae\x87\xb5\xde\x5b\x6f\xfb\xf8\xf0"
      "\x2e\xa0\x19\x6c\xa3\xa4\xec\x62\x3d\x88\x48\xc5\x10\x27\xd3\xa0"
      "\xe1\xf5\x27\x2e\x70\xe4\x28\xd1\xff\xbe\x5b\xec\xae\x45\x92\xc9"
      "\xa0\x18\x62\xb8\x95\xfa\x00\xc5\xfa\x85\x77\x0c\x4e\x40\x72\x67"
      "\xd5\x2a\x90\x39\x58\xca\x37\x1e\x2b\xf6\xeb\xd0\x4d\xc6\x7e\x67"
      "\xf0\x9f\x42\xaa\x76\x70\xc9\xd1\x47\x47\xb8\xef\x7c\x78\x53\x0c"
      "\x4e\xb5\xd1\x25\xdf\xf5\xa6\x9a\xa1\x67\x82\x53\xfa\xe7\x3f\x6f"
      "\x9d\xe5\x1f\x54\x81\x61\x9a\x67\x4d\x39\x12\x75\xfa\x64\x11\x8e"
      "\xff\x30\x82\xee\x3a\x35\x08\xc6\x81\x62\xb8\x02\x53\x9d\x87\xcf"
      "\x78\xcd\xe2\x19\xf8\x07\x41\x28\x78\x67\x4b\x2c\x8c\xc4\xb9\xf7"
      "\xb7\xd7\x43\x2b\x3a\xb8\xd2\x16\x33\x03\x6e\xf0\x46\xe1\xb7\x58"
      "\xc5\xc7\x5f\x76\xa5\x15\x52\x08\x22\x45\x4f\x07\x53\x78\x75\x09"
      "\xb7\x24\x4a\x8f\x39\x4d\x5f\xbe\xb3\xbd\x09\x51\xa1\xea\x46\x17"
      "\xed\x3b\xd4\xe6\x71\x0e\xc2\xda\xb8\x16\xdf\x37\x48\x42\x25\xbb"
      "\x0f\x37\x0f\x1f\xbc\x87\x65\x83\xc9\xf7\xa5\xef\x74\x96\x0c\xde"
      "\xc2\x82\x85\x96\x5a\x2c\xf1\x17\x13\x91\xf9\x26\x42\xfa\x1b\x8d"
      "\xe5\x2b\xd8\xad\xcc\x36\xb1\x23\xc5\xf2\x13\xea\x8d\x46\x9a\x85"
      "\x2d\xd2\x00\x2a\x11\x54\x0a\x51\xf6\x5e\x47\x07\x77\x03\xe6\x97"
      "\xd4\xe1\x9c\xc4\x84\x11\x49\xba\xca\xc2\x23\xe4\xbe\x74\xa0\x68"
      "\xb8\xa3\xc1\xaa\xb8\x69\x56\x00\x44\x19\x26\x67\x72\xca\xc1\x64"
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      "\x29\x44\x75\x9c\x9b\xf8\xaa\xd7\xfe\x12\xe5\xfe\x5d\x1a\xbe\xa7"
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      "\x8d\x5f\xbe\x34\xaf\xfe\xdb\x2e\x63\x96\x8c\xea\xe6\xba\xef\xe8"
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      "\xdf\xc2\x6c\xdb\x94\xb1\xad\x80\xad\xe5\xef\xc9\x2a\x60\x54\x92"
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      "\x0b\x1c\xe1\x12\xe0\x7d\xdc\xf4\xfe\x08\xa6\xf7\xa0\x4e\x93\x56"
      "\xbe\x97\xfc\xb0\x6d\xc5\x78\xdd\xc0\x92\xe4\x01\x8c\x0b\x63\x39"
      "\x47\x56\x51\xc6\x4a\xc9\xea\xd6\xe8\x39\x61\xd6\x64\xf6\x3e\xcb"
      "\x5a\xec\x0b\x60\xee\xcd\x64\xa7\x49\x43\xfb\xc6\xb9\x8c\xdc\xe2"
      "\xc5\x7d\x84\x6b\x27\x9b\x89\x06\x5d\x54\x0f\xfa\x3e\x19\xdd\xbc"
      "\xdc\x6b\xbb\x11\x73\xd0\x7d\x92\xe7\x56\x9d\x22\xb0\x29\xa0\xb0"
      "\xc7\xda\x5a\x85\xaf\xa6\x68\x61\x99\x14\x8d\x92\xb9\x0f\xe1\x54"
      "\xd0\x97\x18\x4c\x62\xfb\xc7\x58\x41\xda\x55\x74\xea\xaf\x3c\xb0"
      "\x8e\xdb\x73\x3a\x95\x45\x0e\xa5\x3f\xed\xa9\x86\x44\xba\xa5\xcb"
      "\xd5\xa5\x3d\xe9\x35\x0a\x0e\x33\x8c\x92\x92\x6d\x14\x52\x95\xea"
      "\xca\x38\x0b\x5c\xe3\x9c\x78\xf7\x71\x51\x5e\xda\x48\x80\xae\x3b"
      "\xb9\x3a\xe3\x7f\xc3\x14\x5e\xbe\x8a\xef\xe7\x24\xfb\x8f\xbd\x98"
      "\x85\x4b\x00\xd3\x07\x95\xf2\x2d\xc9\x38\x7d\xa8\x02\x7b\x24\x94"
      "\x32\x6f\x40\x79\x70\x5e\x8e\x0f\xda\x56\x4a\xcd\x0d\x77\xb0\x20"
      "\xcd\x21\x2a\x87\x71\x7f\xc8\x49\x6e\xc5\x0d\xbf\xc3\x73\x77\xed"
      "\x2e\xc9\xaf\x8b\x6b\x04\x1e\xde\x39\xed\x5d\xc5\xc9\xb7\x66\x76"
      "\x3a\xfa\x72\x9e\x68\x10\x2c\xef\xba\x3d\x20\x0f\x26\xa1\x7d\xa1"
      "\xe8\x86\x49\x9a\x18\x8f\x8f\x5a\x69\x92\xbb\xf0\x90\xb5\xe8\x2f"
      "\x42\xc9\x48\xe9\x18\x1a\x90\xdf\xac\xd1\x2b\x63\x83\x15\xbb\x0b"
      "\x67\xcd\x08\x9b\xff\xd3\xf0\x4f\x22\xb6\x4f\x5f\xb4\xcc\x00\xe3"
      "\xf7\xee\xdc\x3b\x17\x05\xb8\x1a\x32\xc6\xc4\xa5\x06\x88\x28\xe4"
      "\xac\xbb\xbd\x99\x54\x70\x7f\xc9\xea\xb4\x5a\x38\x67\xeb\x01\x40"
      "\x79\xed\x1e\x88\xc6\xe0\x84\xc4\x3c\x97\xc8\x35\x72\x44\x15\x62"
      "\x5d\x9e\xc7\xa6\xc8\x64\x63\x6b\x97\x19\x7f\x0f\xe3\x01\x2f\xbd"
      "\xe3\x41\x95\xfc\x56\xad\x3d\x65\x1a\x3e\x28\x6b\x40\xb7\x48\x5d"
      "\x29\xa5\xdd\xd8\x80\x0f\x27\xf7\xe6\xa5\x61\xb6\xd9\x19\x1f\xd8"
      "\x12\x3e\x55\x0b\xdf\x0b\xa6\x8a\xa4\x78\x35\xf8\x02\x8c\x4e\x80"
      "\x8c\x58\x9a\xec\xc6\x7f\xde\xae\x70\x62\xf3\x4d\xa4\xa9\xe8"
      "\x0c",
      4096));
  r[31] = execute_syscall(__NR_sendmmsg, r[1], 0x20bc7fc8ul, 0x1ul,
                          0x0ul, 0, 0, 0, 0, 0);
}
int main()
{
  setup_main_process();
  int pid = do_sandbox_none(0, false);
  int status = 0;
  while (waitpid(pid, &status, __WALL) != pid) {
  }
  return 0;
}