// https://syzkaller.appspot.com/bug?id=d204aaca3ac260c553e053c566b529f350ea6454
// 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();
  }
}

#ifndef __NR_mmap
#define __NR_mmap 192
#endif
#ifndef __NR_socket
#define __NR_socket 359
#endif
#ifndef __NR_setsockopt
#define __NR_setsockopt 366
#endif
#ifndef __NR_sendto
#define __NR_sendto 369
#endif
#ifndef __NR_ioctl
#define __NR_ioctl 54
#endif
#ifndef __NR_getresgid
#define __NR_getresgid 171
#endif
#undef __NR_mmap
#define __NR_mmap __NR_mmap2

uint64_t r[1] = {0xffffffffffffffff};
void execute_one()
{
  long res = 0;
  res = syscall(__NR_socket, 2, 5, 0x84);
  if (res != -1)
    r[0] = res;
  syscall(__NR_setsockopt, r[0], 0x84, 0x6e, 0x20000140, 0x694a8837);
  *(uint16_t*)0x200005c0 = 0xa;
  *(uint16_t*)0x200005c2 = htobe16(0x4e20);
  *(uint32_t*)0x200005c4 = 0x7ff;
  *(uint8_t*)0x200005c8 = -1;
  *(uint8_t*)0x200005c9 = 1;
  *(uint8_t*)0x200005ca = 0;
  *(uint8_t*)0x200005cb = 0;
  *(uint8_t*)0x200005cc = 0;
  *(uint8_t*)0x200005cd = 0;
  *(uint8_t*)0x200005ce = 0;
  *(uint8_t*)0x200005cf = 0;
  *(uint8_t*)0x200005d0 = 0;
  *(uint8_t*)0x200005d1 = 0;
  *(uint8_t*)0x200005d2 = 0;
  *(uint8_t*)0x200005d3 = 0;
  *(uint8_t*)0x200005d4 = 0;
  *(uint8_t*)0x200005d5 = 0;
  *(uint8_t*)0x200005d6 = 0;
  *(uint8_t*)0x200005d7 = 1;
  *(uint32_t*)0x200005d8 = 0x400;
  syscall(__NR_sendto, -1, 0x200004c0, 0, 0x4008000, 0x200005c0, 0x80);
  syscall(__NR_ioctl, -1, 0x5460, 0x20000640);
  syscall(__NR_getresgid, 0x20000600, 0x20000640, 0x20000680);
}

int main()
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  for (;;) {
    loop();
  }
}