// https://syzkaller.appspot.com/bug?id=f0e01204e654ebd94c1d5ec4b99a76e9aa668bf7
// 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>

#ifndef __NR_mmap
#define __NR_mmap 192
#endif
#ifndef __NR_getsockopt
#define __NR_getsockopt 365
#endif
#ifndef __NR_add_key
#define __NR_add_key 286
#endif
#undef __NR_mmap
#define __NR_mmap __NR_mmap2

void loop()
{
  *(uint32_t*)0x20000200 = 0;
  *(uint32_t*)0x20000204 = 0x88;
  *(uint32_t*)0x20000208 = 0x20000300;
  *(uint16_t*)0x20000300 = 2;
  *(uint16_t*)0x20000302 = htobe16(0x4e23);
  *(uint8_t*)0x20000304 = 0xac;
  *(uint8_t*)0x20000305 = 0x14;
  *(uint8_t*)0x20000306 = 0x14;
  *(uint8_t*)0x20000307 = 0xbb;
  *(uint8_t*)0x20000308 = 0;
  *(uint8_t*)0x20000309 = 0;
  *(uint8_t*)0x2000030a = 0;
  *(uint8_t*)0x2000030b = 0;
  *(uint8_t*)0x2000030c = 0;
  *(uint8_t*)0x2000030d = 0;
  *(uint8_t*)0x2000030e = 0;
  *(uint8_t*)0x2000030f = 0;
  *(uint16_t*)0x20000310 = 2;
  *(uint16_t*)0x20000312 = htobe16(0x4e21);
  *(uint32_t*)0x20000314 = htobe32(-1);
  *(uint8_t*)0x20000318 = 0;
  *(uint8_t*)0x20000319 = 0;
  *(uint8_t*)0x2000031a = 0;
  *(uint8_t*)0x2000031b = 0;
  *(uint8_t*)0x2000031c = 0;
  *(uint8_t*)0x2000031d = 0;
  *(uint8_t*)0x2000031e = 0;
  *(uint8_t*)0x2000031f = 0;
  *(uint16_t*)0x20000320 = 2;
  *(uint16_t*)0x20000322 = htobe16(0x4e23);
  *(uint32_t*)0x20000324 = htobe32(0xe0000002);
  *(uint8_t*)0x20000328 = 0;
  *(uint8_t*)0x20000329 = 0;
  *(uint8_t*)0x2000032a = 0;
  *(uint8_t*)0x2000032b = 0;
  *(uint8_t*)0x2000032c = 0;
  *(uint8_t*)0x2000032d = 0;
  *(uint8_t*)0x2000032e = 0;
  *(uint8_t*)0x2000032f = 0;
  *(uint16_t*)0x20000330 = 0xa;
  *(uint16_t*)0x20000332 = htobe16(0x4e22);
  *(uint32_t*)0x20000334 = 0;
  *(uint8_t*)0x20000338 = -1;
  *(uint8_t*)0x20000339 = 2;
  *(uint8_t*)0x2000033a = 0;
  *(uint8_t*)0x2000033b = 0;
  *(uint8_t*)0x2000033c = 0;
  *(uint8_t*)0x2000033d = 0;
  *(uint8_t*)0x2000033e = 0;
  *(uint8_t*)0x2000033f = 0;
  *(uint8_t*)0x20000340 = 0;
  *(uint8_t*)0x20000341 = 0;
  *(uint8_t*)0x20000342 = 0;
  *(uint8_t*)0x20000343 = 0;
  *(uint8_t*)0x20000344 = 0;
  *(uint8_t*)0x20000345 = 0;
  *(uint8_t*)0x20000346 = 0;
  *(uint8_t*)0x20000347 = 1;
  *(uint32_t*)0x20000348 = 3;
  *(uint16_t*)0x2000034c = 2;
  *(uint16_t*)0x2000034e = htobe16(0x4e22);
  *(uint32_t*)0x20000350 = htobe32(0x7f000001);
  *(uint8_t*)0x20000354 = 0;
  *(uint8_t*)0x20000355 = 0;
  *(uint8_t*)0x20000356 = 0;
  *(uint8_t*)0x20000357 = 0;
  *(uint8_t*)0x20000358 = 0;
  *(uint8_t*)0x20000359 = 0;
  *(uint8_t*)0x2000035a = 0;
  *(uint8_t*)0x2000035b = 0;
  *(uint16_t*)0x2000035c = 0xa;
  *(uint16_t*)0x2000035e = htobe16(0x4e24);
  *(uint32_t*)0x20000360 = 0;
  *(uint8_t*)0x20000364 = 0;
  *(uint8_t*)0x20000365 = 0;
  *(uint8_t*)0x20000366 = 0;
  *(uint8_t*)0x20000367 = 0;
  *(uint8_t*)0x20000368 = 0;
  *(uint8_t*)0x20000369 = 0;
  *(uint8_t*)0x2000036a = 0;
  *(uint8_t*)0x2000036b = 0;
  *(uint8_t*)0x2000036c = 0;
  *(uint8_t*)0x2000036d = 0;
  *(uint8_t*)0x2000036e = 0;
  *(uint8_t*)0x2000036f = 0;
  *(uint8_t*)0x20000370 = 0;
  *(uint8_t*)0x20000371 = 0;
  *(uint8_t*)0x20000372 = 0;
  *(uint8_t*)0x20000373 = 0;
  *(uint32_t*)0x20000374 = 6;
  *(uint16_t*)0x20000378 = 2;
  *(uint16_t*)0x2000037a = htobe16(0x4e22);
  *(uint32_t*)0x2000037c = htobe32(0x7f000001);
  *(uint8_t*)0x20000380 = 0;
  *(uint8_t*)0x20000381 = 0;
  *(uint8_t*)0x20000382 = 0;
  *(uint8_t*)0x20000383 = 0;
  *(uint8_t*)0x20000384 = 0;
  *(uint8_t*)0x20000385 = 0;
  *(uint8_t*)0x20000386 = 0;
  *(uint8_t*)0x20000387 = 0;
  *(uint32_t*)0x20000240 = 0x10;
  syscall(__NR_getsockopt, -1, 0x84, 0x6f, 0x20000200, 0x20000240);
  memcpy((void*)0x20000280, "dns_resolver", 13);
  *(uint8_t*)0x200002c0 = 0x73;
  *(uint8_t*)0x200002c1 = 0x79;
  *(uint8_t*)0x200002c2 = 0x7a;
  *(uint8_t*)0x200002c3 = 0;
  *(uint8_t*)0x200002c4 = 0;
  syscall(__NR_add_key, 0x20000280, 0x200002c0, 0x20000300, 0xfffff,
          0xfffffffd);
}

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