// https://syzkaller.appspot.com/bug?id=59601a5ce8e9ff2c30d5fba40000bbf7b37add43
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <dirent.h>
#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <signal.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/prctl.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <time.h>
#include <unistd.h>

static void sleep_ms(uint64_t ms)
{
  usleep(ms * 1000);
}

static uint64_t current_time_ms(void)
{
  struct timespec ts;
  if (clock_gettime(CLOCK_MONOTONIC, &ts))
    exit(1);
  return (uint64_t)ts.tv_sec * 1000 + (uint64_t)ts.tv_nsec / 1000000;
}

static bool write_file(const char* file, const char* what, ...)
{
  char buf[1024];
  va_list args;
  va_start(args, what);
  vsnprintf(buf, sizeof(buf), what, args);
  va_end(args);
  buf[sizeof(buf) - 1] = 0;
  int len = strlen(buf);
  int fd = open(file, O_WRONLY | O_CLOEXEC);
  if (fd == -1)
    return false;
  if (write(fd, buf, len) != len) {
    int err = errno;
    close(fd);
    errno = err;
    return false;
  }
  close(fd);
  return true;
}

static void kill_and_wait(int pid, int* status)
{
  kill(-pid, SIGKILL);
  kill(pid, SIGKILL);
  int i;
  for (i = 0; i < 100; i++) {
    if (waitpid(-1, status, WNOHANG | __WALL) == pid)
      return;
    usleep(1000);
  }
  DIR* dir = opendir("/sys/fs/fuse/connections");
  if (dir) {
    for (;;) {
      struct dirent* ent = readdir(dir);
      if (!ent)
        break;
      if (strcmp(ent->d_name, ".") == 0 || strcmp(ent->d_name, "..") == 0)
        continue;
      char abort[300];
      snprintf(abort, sizeof(abort), "/sys/fs/fuse/connections/%s/abort",
               ent->d_name);
      int fd = open(abort, O_WRONLY);
      if (fd == -1) {
        continue;
      }
      if (write(fd, abort, 1) < 0) {
      }
      close(fd);
    }
    closedir(dir);
  } else {
  }
  while (waitpid(-1, status, __WALL) != pid) {
  }
}

static void setup_test()
{
  prctl(PR_SET_PDEATHSIG, SIGKILL, 0, 0, 0);
  setpgrp();
  write_file("/proc/self/oom_score_adj", "1000");
}

static void execute_one(void);

#define WAIT_FLAGS __WALL

static void loop(void)
{
  int iter;
  for (iter = 0;; iter++) {
    int pid = fork();
    if (pid < 0)
      exit(1);
    if (pid == 0) {
      setup_test();
      execute_one();
      exit(0);
    }
    int status = 0;
    uint64_t start = current_time_ms();
    for (;;) {
      if (waitpid(-1, &status, WNOHANG | WAIT_FLAGS) == pid)
        break;
      sleep_ms(1);
      if (current_time_ms() - start < 5 * 1000)
        continue;
      kill_and_wait(pid, &status);
      break;
    }
  }
}

uint64_t r[3] = {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff};

void execute_one(void)
{
  intptr_t res = 0;
  res = syscall(__NR_socket, 0x10, 3, 6);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000080 = 0;
  *(uint32_t*)0x20000088 = 0xffffff7c;
  *(uint64_t*)0x20000090 = 0x200bfff0;
  *(uint64_t*)0x200bfff0 = 0x20006440;
  *(uint32_t*)0x20006440 = 0xb8;
  *(uint16_t*)0x20006444 = 0x19;
  *(uint16_t*)0x20006446 = 1;
  *(uint32_t*)0x20006448 = 0;
  *(uint32_t*)0x2000644c = 0;
  *(uint8_t*)0x20006450 = -1;
  *(uint8_t*)0x20006451 = 1;
  *(uint8_t*)0x20006452 = 0;
  *(uint8_t*)0x20006453 = 0;
  *(uint8_t*)0x20006454 = 0;
  *(uint8_t*)0x20006455 = 0;
  *(uint8_t*)0x20006456 = 0;
  *(uint8_t*)0x20006457 = 0;
  *(uint8_t*)0x20006458 = 0;
  *(uint8_t*)0x20006459 = 0;
  *(uint8_t*)0x2000645a = 0;
  *(uint8_t*)0x2000645b = 0;
  *(uint8_t*)0x2000645c = 0;
  *(uint8_t*)0x2000645d = 0;
  *(uint8_t*)0x2000645e = 0;
  *(uint8_t*)0x2000645f = 1;
  *(uint32_t*)0x20006460 = htobe32(0xe0000001);
  *(uint16_t*)0x20006470 = htobe16(0);
  *(uint16_t*)0x20006472 = htobe16(0);
  *(uint16_t*)0x20006474 = htobe16(0);
  *(uint16_t*)0x20006476 = htobe16(0);
  *(uint16_t*)0x20006478 = 0xa;
  *(uint8_t*)0x2000647a = 0;
  *(uint8_t*)0x2000647b = 0;
  *(uint8_t*)0x2000647c = 0;
  *(uint32_t*)0x20006480 = 0;
  *(uint32_t*)0x20006484 = 0;
  *(uint64_t*)0x20006488 = 0;
  *(uint64_t*)0x20006490 = 0;
  *(uint64_t*)0x20006498 = 0;
  *(uint64_t*)0x200064a0 = 0;
  *(uint64_t*)0x200064a8 = 0;
  *(uint64_t*)0x200064b0 = 0;
  *(uint64_t*)0x200064b8 = 0;
  *(uint64_t*)0x200064c0 = 0;
  *(uint64_t*)0x200064c8 = 0;
  *(uint64_t*)0x200064d0 = 0;
  *(uint64_t*)0x200064d8 = 0;
  *(uint64_t*)0x200064e0 = 0;
  *(uint32_t*)0x200064e8 = 0;
  *(uint32_t*)0x200064ec = 0;
  *(uint8_t*)0x200064f0 = 0;
  *(uint8_t*)0x200064f1 = 0;
  *(uint8_t*)0x200064f2 = 0;
  *(uint8_t*)0x200064f3 = 0;
  *(uint64_t*)0x200bfff8 = 0xb8;
  *(uint64_t*)0x20000098 = 1;
  *(uint64_t*)0x200000a0 = 0;
  *(uint64_t*)0x200000a8 = 0;
  *(uint32_t*)0x200000b0 = 0;
  syscall(__NR_sendmsg, r[0], 0x20000080, 0);
  res = syscall(__NR_socket, 0x10, 3, 6);
  if (res != -1)
    r[1] = res;
  *(uint64_t*)0x20000080 = 0;
  *(uint32_t*)0x20000088 = 0;
  *(uint64_t*)0x20000090 = 0x200bfff0;
  *(uint64_t*)0x200bfff0 = 0x20000b40;
  *(uint32_t*)0x20000b40 = 0x270;
  *(uint16_t*)0x20000b44 = 0x19;
  *(uint16_t*)0x20000b46 = 1;
  *(uint32_t*)0x20000b48 = 0;
  *(uint32_t*)0x20000b4c = 0;
  *(uint8_t*)0x20000b50 = -1;
  *(uint8_t*)0x20000b51 = 1;
  *(uint8_t*)0x20000b52 = 0;
  *(uint8_t*)0x20000b53 = 0;
  *(uint8_t*)0x20000b54 = 0;
  *(uint8_t*)0x20000b55 = 0;
  *(uint8_t*)0x20000b56 = 0;
  *(uint8_t*)0x20000b57 = 0;
  *(uint8_t*)0x20000b58 = 0;
  *(uint8_t*)0x20000b59 = 0;
  *(uint8_t*)0x20000b5a = 0;
  *(uint8_t*)0x20000b5b = 0;
  *(uint8_t*)0x20000b5c = 0;
  *(uint8_t*)0x20000b5d = 0;
  *(uint8_t*)0x20000b5e = 0;
  *(uint8_t*)0x20000b5f = 1;
  *(uint32_t*)0x20000b60 = htobe32(0xe0000001);
  *(uint16_t*)0x20000b70 = htobe16(0);
  *(uint16_t*)0x20000b72 = htobe16(0);
  *(uint16_t*)0x20000b74 = htobe16(0);
  *(uint16_t*)0x20000b76 = htobe16(0);
  *(uint16_t*)0x20000b78 = 0xa;
  *(uint8_t*)0x20000b7a = 0;
  *(uint8_t*)0x20000b7b = 0;
  *(uint8_t*)0x20000b7c = 0;
  *(uint32_t*)0x20000b80 = 0;
  *(uint32_t*)0x20000b84 = 0;
  *(uint64_t*)0x20000b88 = 0;
  *(uint64_t*)0x20000b90 = 0;
  *(uint64_t*)0x20000b98 = 0;
  *(uint64_t*)0x20000ba0 = 0;
  *(uint64_t*)0x20000ba8 = 0;
  *(uint64_t*)0x20000bb0 = 0;
  *(uint64_t*)0x20000bb8 = 0;
  *(uint64_t*)0x20000bc0 = 0;
  *(uint64_t*)0x20000bc8 = 0;
  *(uint64_t*)0x20000bd0 = 0;
  *(uint64_t*)0x20000bd8 = 0;
  *(uint64_t*)0x20000be0 = 0;
  *(uint32_t*)0x20000be8 = 0;
  *(uint32_t*)0x20000bec = 0;
  *(uint8_t*)0x20000bf0 = 0;
  *(uint8_t*)0x20000bf1 = 0;
  *(uint8_t*)0x20000bf2 = 0;
  *(uint8_t*)0x20000bf3 = 0;
  *(uint16_t*)0x20000bf8 = 0xc;
  *(uint16_t*)0x20000bfa = 0x15;
  *(uint32_t*)0x20000bfc = 0x350759;
  *(uint32_t*)0x20000c00 = 0;
  *(uint16_t*)0x20000c04 = 0x28;
  *(uint16_t*)0x20000c06 = 0x1a;
  *(uint32_t*)0x20000c08 = htobe32(-1);
  *(uint64_t*)0x20000c18 = htobe64(0);
  *(uint64_t*)0x20000c20 = htobe64(1);
  *(uint16_t*)0x20000c28 = 2;
  *(uint8_t*)0x20000c2a = 4;
  *(uint8_t*)0x20000c2b = 7;
  *(uint16_t*)0x20000c2c = 0xc;
  *(uint16_t*)0x20000c2e = 0x1c;
  *(uint32_t*)0x20000c30 = 0;
  *(uint8_t*)0x20000c34 = 1;
  *(uint16_t*)0x20000c38 = 0xe4;
  *(uint16_t*)0x20000c3a = 6;
  *(uint8_t*)0x20000c3c = 0xfe;
  *(uint8_t*)0x20000c3d = 0x80;
  *(uint8_t*)0x20000c3e = 0;
  *(uint8_t*)0x20000c3f = 0;
  *(uint8_t*)0x20000c40 = 0;
  *(uint8_t*)0x20000c41 = 0;
  *(uint8_t*)0x20000c42 = 0;
  *(uint8_t*)0x20000c43 = 0;
  *(uint8_t*)0x20000c44 = 0;
  *(uint8_t*)0x20000c45 = 0;
  *(uint8_t*)0x20000c46 = 0;
  *(uint8_t*)0x20000c47 = 0;
  *(uint8_t*)0x20000c48 = 0;
  *(uint8_t*)0x20000c49 = 0;
  *(uint8_t*)0x20000c4a = 0;
  *(uint8_t*)0x20000c4b = 0xaa;
  *(uint8_t*)0x20000c4c = 0xfe;
  *(uint8_t*)0x20000c4d = 0x80;
  *(uint8_t*)0x20000c4e = 0;
  *(uint8_t*)0x20000c4f = 0;
  *(uint8_t*)0x20000c50 = 0;
  *(uint8_t*)0x20000c51 = 0;
  *(uint8_t*)0x20000c52 = 0;
  *(uint8_t*)0x20000c53 = 0;
  *(uint8_t*)0x20000c54 = 0;
  *(uint8_t*)0x20000c55 = 0;
  *(uint8_t*)0x20000c56 = 0;
  *(uint8_t*)0x20000c57 = 0;
  *(uint8_t*)0x20000c58 = 0;
  *(uint8_t*)0x20000c59 = 0;
  *(uint8_t*)0x20000c5a = 0;
  *(uint8_t*)0x20000c5b = 0xbb;
  *(uint16_t*)0x20000c5c = htobe16(0x4e21);
  *(uint16_t*)0x20000c5e = htobe16(8);
  *(uint16_t*)0x20000c60 = htobe16(0x4e24);
  *(uint16_t*)0x20000c62 = htobe16(1);
  *(uint16_t*)0x20000c64 = 2;
  *(uint8_t*)0x20000c66 = 0xa0;
  *(uint8_t*)0x20000c67 = 0x20;
  *(uint8_t*)0x20000c68 = 0x3c;
  *(uint32_t*)0x20000c6c = 0;
  *(uint32_t*)0x20000c70 = 0;
  *(uint32_t*)0x20000c74 = htobe32(-1);
  *(uint32_t*)0x20000c84 = htobe32(0x4d2);
  *(uint8_t*)0x20000c88 = -1;
  *(uint32_t*)0x20000c8c = htobe32(0);
  *(uint64_t*)0x20000c9c = 9;
  *(uint64_t*)0x20000ca4 = 0x64;
  *(uint64_t*)0x20000cac = 0x8001;
  *(uint64_t*)0x20000cb4 = 0xb83;
  *(uint64_t*)0x20000cbc = 3;
  *(uint64_t*)0x20000cc4 = 6;
  *(uint64_t*)0x20000ccc = 0x25;
  *(uint64_t*)0x20000cd4 = 0;
  *(uint64_t*)0x20000cdc = 0x10000;
  *(uint64_t*)0x20000ce4 = 0x81;
  *(uint64_t*)0x20000cec = 0x1ff;
  *(uint64_t*)0x20000cf4 = 6;
  *(uint32_t*)0x20000cfc = 0xfffffffd;
  *(uint32_t*)0x20000d00 = 0;
  *(uint32_t*)0x20000d04 = 3;
  *(uint32_t*)0x20000d08 = 0x70bd2c;
  *(uint32_t*)0x20000d0c = 0x34ff;
  *(uint16_t*)0x20000d10 = 2;
  *(uint8_t*)0x20000d12 = 4;
  *(uint8_t*)0x20000d13 = 9;
  *(uint8_t*)0x20000d14 = 0;
  *(uint16_t*)0x20000d1c = 0x48;
  *(uint16_t*)0x20000d1e = 1;
  memcpy((void*)0x20000d20,
         "md4\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000",
         64);
  *(uint32_t*)0x20000d60 = 0;
  *(uint16_t*)0x20000d64 = 0x28;
  *(uint16_t*)0x20000d66 = 0x1a;
  *(uint8_t*)0x20000d68 = 0xfe;
  *(uint8_t*)0x20000d69 = 0x88;
  *(uint8_t*)0x20000d6a = 0;
  *(uint8_t*)0x20000d6b = 0;
  *(uint8_t*)0x20000d6c = 0;
  *(uint8_t*)0x20000d6d = 0;
  *(uint8_t*)0x20000d6e = 0;
  *(uint8_t*)0x20000d6f = 0;
  *(uint8_t*)0x20000d70 = 0;
  *(uint8_t*)0x20000d71 = 0;
  *(uint8_t*)0x20000d72 = 0;
  *(uint8_t*)0x20000d73 = 0;
  *(uint8_t*)0x20000d74 = 0;
  *(uint8_t*)0x20000d75 = 0;
  *(uint8_t*)0x20000d76 = 0;
  *(uint8_t*)0x20000d77 = 1;
  *(uint8_t*)0x20000d78 = 0xfe;
  *(uint8_t*)0x20000d79 = 0x80;
  *(uint8_t*)0x20000d7a = 0;
  *(uint8_t*)0x20000d7b = 0;
  *(uint8_t*)0x20000d7c = 0;
  *(uint8_t*)0x20000d7d = 0;
  *(uint8_t*)0x20000d7e = 0;
  *(uint8_t*)0x20000d7f = 0;
  *(uint8_t*)0x20000d80 = 0;
  *(uint8_t*)0x20000d81 = 0;
  *(uint8_t*)0x20000d82 = 0;
  *(uint8_t*)0x20000d83 = 0;
  *(uint8_t*)0x20000d84 = 0;
  *(uint8_t*)0x20000d85 = 0;
  *(uint8_t*)0x20000d86 = 0;
  *(uint8_t*)0x20000d87 = 0x15;
  *(uint16_t*)0x20000d88 = 0xa;
  *(uint8_t*)0x20000d8a = 7;
  *(uint8_t*)0x20000d8b = 0x81;
  *(uint16_t*)0x20000d8c = 0x24;
  *(uint16_t*)0x20000d8e = 9;
  *(uint64_t*)0x20000d90 = 0xffff;
  *(uint64_t*)0x20000d98 = 0x100;
  *(uint64_t*)0x20000da0 = 7;
  *(uint64_t*)0x20000da8 = 1;
  *(uint64_t*)0x200bfff8 = 0x270;
  *(uint64_t*)0x20000098 = 1;
  *(uint64_t*)0x200000a0 = 0;
  *(uint64_t*)0x200000a8 = 0;
  *(uint32_t*)0x200000b0 = 0;
  syscall(__NR_sendmsg, r[1], 0x20000080, 0);
  res = syscall(__NR_socket, 0x10, 3, 6);
  if (res != -1)
    r[2] = res;
  *(uint64_t*)0x20000080 = 0;
  *(uint32_t*)0x20000088 = 0;
  *(uint64_t*)0x20000090 = 0x200bfff0;
  *(uint64_t*)0x200bfff0 = 0x20000b40;
  *(uint32_t*)0x20000b40 = 0x24c;
  *(uint16_t*)0x20000b44 = 0x19;
  *(uint16_t*)0x20000b46 = 1;
  *(uint32_t*)0x20000b48 = 0;
  *(uint32_t*)0x20000b4c = 0;
  *(uint8_t*)0x20000b50 = -1;
  *(uint8_t*)0x20000b51 = 1;
  *(uint8_t*)0x20000b52 = 0;
  *(uint8_t*)0x20000b53 = 0;
  *(uint8_t*)0x20000b54 = 0;
  *(uint8_t*)0x20000b55 = 0;
  *(uint8_t*)0x20000b56 = 0;
  *(uint8_t*)0x20000b57 = 0;
  *(uint8_t*)0x20000b58 = 0;
  *(uint8_t*)0x20000b59 = 0;
  *(uint8_t*)0x20000b5a = 0;
  *(uint8_t*)0x20000b5b = 0;
  *(uint8_t*)0x20000b5c = 0;
  *(uint8_t*)0x20000b5d = 0;
  *(uint8_t*)0x20000b5e = 0;
  *(uint8_t*)0x20000b5f = 1;
  *(uint32_t*)0x20000b60 = htobe32(0xe0000001);
  *(uint16_t*)0x20000b70 = htobe16(0);
  *(uint16_t*)0x20000b72 = htobe16(0);
  *(uint16_t*)0x20000b74 = htobe16(0);
  *(uint16_t*)0x20000b76 = htobe16(0);
  *(uint16_t*)0x20000b78 = 0xa;
  *(uint8_t*)0x20000b7a = 0;
  *(uint8_t*)0x20000b7b = 0;
  *(uint8_t*)0x20000b7c = 0;
  *(uint32_t*)0x20000b80 = 0;
  *(uint32_t*)0x20000b84 = 0;
  *(uint64_t*)0x20000b88 = 0;
  *(uint64_t*)0x20000b90 = 0;
  *(uint64_t*)0x20000b98 = 0;
  *(uint64_t*)0x20000ba0 = 0;
  *(uint64_t*)0x20000ba8 = 0;
  *(uint64_t*)0x20000bb0 = 0;
  *(uint64_t*)0x20000bb8 = 0;
  *(uint64_t*)0x20000bc0 = 0;
  *(uint64_t*)0x20000bc8 = 0;
  *(uint64_t*)0x20000bd0 = 0;
  *(uint64_t*)0x20000bd8 = 0;
  *(uint64_t*)0x20000be0 = 0;
  *(uint32_t*)0x20000be8 = 1;
  *(uint32_t*)0x20000bec = 0;
  *(uint8_t*)0x20000bf0 = 0;
  *(uint8_t*)0x20000bf1 = 0;
  *(uint8_t*)0x20000bf2 = 0;
  *(uint8_t*)0x20000bf3 = 0;
  *(uint16_t*)0x20000bf8 = 0xc;
  *(uint16_t*)0x20000bfa = 0x15;
  *(uint32_t*)0x20000bfc = 0x350759;
  *(uint32_t*)0x20000c00 = 0;
  *(uint16_t*)0x20000c04 = 0x28;
  *(uint16_t*)0x20000c06 = 0x1a;
  *(uint32_t*)0x20000c08 = htobe32(-1);
  *(uint64_t*)0x20000c18 = htobe64(0);
  *(uint64_t*)0x20000c20 = htobe64(1);
  *(uint16_t*)0x20000c28 = 2;
  *(uint8_t*)0x20000c2a = 4;
  *(uint8_t*)0x20000c2b = 7;
  *(uint16_t*)0x20000c2c = 0xc;
  *(uint16_t*)0x20000c2e = 0x1c;
  *(uint32_t*)0x20000c30 = 0;
  *(uint8_t*)0x20000c34 = 1;
  *(uint16_t*)0x20000c38 = 0xe4;
  *(uint16_t*)0x20000c3a = 6;
  *(uint8_t*)0x20000c3c = 0xfe;
  *(uint8_t*)0x20000c3d = 0x80;
  *(uint8_t*)0x20000c3e = 0;
  *(uint8_t*)0x20000c3f = 0;
  *(uint8_t*)0x20000c40 = 0;
  *(uint8_t*)0x20000c41 = 0;
  *(uint8_t*)0x20000c42 = 0;
  *(uint8_t*)0x20000c43 = 0;
  *(uint8_t*)0x20000c44 = 0;
  *(uint8_t*)0x20000c45 = 0;
  *(uint8_t*)0x20000c46 = 0;
  *(uint8_t*)0x20000c47 = 0;
  *(uint8_t*)0x20000c48 = 0;
  *(uint8_t*)0x20000c49 = 0;
  *(uint8_t*)0x20000c4a = 0;
  *(uint8_t*)0x20000c4b = 0xaa;
  *(uint8_t*)0x20000c4c = 0xfe;
  *(uint8_t*)0x20000c4d = 0x80;
  *(uint8_t*)0x20000c4e = 0;
  *(uint8_t*)0x20000c4f = 0;
  *(uint8_t*)0x20000c50 = 0;
  *(uint8_t*)0x20000c51 = 0;
  *(uint8_t*)0x20000c52 = 0;
  *(uint8_t*)0x20000c53 = 0;
  *(uint8_t*)0x20000c54 = 0;
  *(uint8_t*)0x20000c55 = 0;
  *(uint8_t*)0x20000c56 = 0;
  *(uint8_t*)0x20000c57 = 0;
  *(uint8_t*)0x20000c58 = 0;
  *(uint8_t*)0x20000c59 = 0;
  *(uint8_t*)0x20000c5a = 0;
  *(uint8_t*)0x20000c5b = 0xbb;
  *(uint16_t*)0x20000c5c = htobe16(0x4e21);
  *(uint16_t*)0x20000c5e = htobe16(8);
  *(uint16_t*)0x20000c60 = htobe16(0x4e24);
  *(uint16_t*)0x20000c62 = htobe16(1);
  *(uint16_t*)0x20000c64 = 2;
  *(uint8_t*)0x20000c66 = 0xa0;
  *(uint8_t*)0x20000c67 = 0x20;
  *(uint8_t*)0x20000c68 = 0x3c;
  *(uint32_t*)0x20000c6c = 0;
  *(uint32_t*)0x20000c70 = 0;
  *(uint32_t*)0x20000c74 = htobe32(-1);
  *(uint32_t*)0x20000c84 = htobe32(0x4d2);
  *(uint8_t*)0x20000c88 = -1;
  *(uint32_t*)0x20000c8c = htobe32(0);
  *(uint64_t*)0x20000c9c = 9;
  *(uint64_t*)0x20000ca4 = 0x64;
  *(uint64_t*)0x20000cac = 0x8001;
  *(uint64_t*)0x20000cb4 = 0xb83;
  *(uint64_t*)0x20000cbc = 3;
  *(uint64_t*)0x20000cc4 = 6;
  *(uint64_t*)0x20000ccc = 0x25;
  *(uint64_t*)0x20000cd4 = 0;
  *(uint64_t*)0x20000cdc = 0x10000;
  *(uint64_t*)0x20000ce4 = 0x81;
  *(uint64_t*)0x20000cec = 0x1ff;
  *(uint64_t*)0x20000cf4 = 6;
  *(uint32_t*)0x20000cfc = 0xfffffffd;
  *(uint32_t*)0x20000d00 = 0;
  *(uint32_t*)0x20000d04 = 3;
  *(uint32_t*)0x20000d08 = 0x70bd2c;
  *(uint32_t*)0x20000d0c = 0x34ff;
  *(uint16_t*)0x20000d10 = 2;
  *(uint8_t*)0x20000d12 = 4;
  *(uint8_t*)0x20000d13 = 9;
  *(uint8_t*)0x20000d14 = 0;
  *(uint16_t*)0x20000d1c = 0x48;
  *(uint16_t*)0x20000d1e = 1;
  memcpy((void*)0x20000d20,
         "md4\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"
         "\000\000\000\000\000\000\000\000\000\000\000",
         64);
  *(uint32_t*)0x20000d60 = 0;
  *(uint16_t*)0x20000d64 = 0x28;
  *(uint16_t*)0x20000d66 = 0x1a;
  *(uint8_t*)0x20000d68 = 0xfe;
  *(uint8_t*)0x20000d69 = 0x88;
  *(uint8_t*)0x20000d6a = 0;
  *(uint8_t*)0x20000d6b = 0;
  *(uint8_t*)0x20000d6c = 0;
  *(uint8_t*)0x20000d6d = 0;
  *(uint8_t*)0x20000d6e = 0;
  *(uint8_t*)0x20000d6f = 0;
  *(uint8_t*)0x20000d70 = 0;
  *(uint8_t*)0x20000d71 = 0;
  *(uint8_t*)0x20000d72 = 0;
  *(uint8_t*)0x20000d73 = 0;
  *(uint8_t*)0x20000d74 = 0;
  *(uint8_t*)0x20000d75 = 0;
  *(uint8_t*)0x20000d76 = 0;
  *(uint8_t*)0x20000d77 = 1;
  *(uint8_t*)0x20000d78 = 0xfe;
  *(uint8_t*)0x20000d79 = 0x80;
  *(uint8_t*)0x20000d7a = 0;
  *(uint8_t*)0x20000d7b = 0;
  *(uint8_t*)0x20000d7c = 0;
  *(uint8_t*)0x20000d7d = 0;
  *(uint8_t*)0x20000d7e = 0;
  *(uint8_t*)0x20000d7f = 0;
  *(uint8_t*)0x20000d80 = 0;
  *(uint8_t*)0x20000d81 = 0;
  *(uint8_t*)0x20000d82 = 0;
  *(uint8_t*)0x20000d83 = 0;
  *(uint8_t*)0x20000d84 = 0;
  *(uint8_t*)0x20000d85 = 0;
  *(uint8_t*)0x20000d86 = 0;
  *(uint8_t*)0x20000d87 = 0x15;
  *(uint16_t*)0x20000d88 = 0xa;
  *(uint8_t*)0x20000d8a = 7;
  *(uint8_t*)0x20000d8b = 0x81;
  *(uint64_t*)0x200bfff8 = 0x24c;
  *(uint64_t*)0x20000098 = 1;
  *(uint64_t*)0x200000a0 = 0;
  *(uint64_t*)0x200000a8 = 0;
  *(uint32_t*)0x200000b0 = 0;
  syscall(__NR_sendmsg, r[2], 0x20000080, 0);
}
int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  loop();
  return 0;
}