// https://syzkaller.appspot.com/bug?id=4fb33a0100cc2d174ccf7722d9974bad7870120b
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>

uint64_t r[2] = {0xffffffffffffffff, 0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x20000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x21000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul, /*fd=*/-1,
          /*offset=*/0ul);
  const char* reason;
  (void)reason;
  intptr_t res = 0;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  *(uint64_t*)0x20000940 = 0;
  *(uint32_t*)0x20000948 = 0;
  *(uint64_t*)0x20000950 = 0x20000180;
  *(uint64_t*)0x20000180 = 0x20000000;
  memcpy((void*)0x20000000,
         "\xd8\x00\x00\x00\x1c\x00\x81\x04\x4e\x81\xf7\x82\xdb\x44\xb9\x04\x0a"
         "\x1d\x08\x03\x0e\x00\x00\x00\xe8\xfe\xa4\xa1\x18\x00\x15\x00\x06\x00"
         "\x14\x26\x03\x60\x0e\x12\x08\x00\x0f\x10\x00\x81\x04\x01\xa8\x00\x16"
         "\x00\x0a\x00\x01",
         55);
  *(uint64_t*)0x20000188 = 0x37;
  *(uint64_t*)0x20000958 = 1;
  *(uint64_t*)0x20000960 = 0;
  *(uint64_t*)0x20000968 = 0;
  *(uint32_t*)0x20000970 = 0x7400;
  syscall(__NR_sendmsg, /*fd=*/-1, /*msg=*/0x20000940ul, /*f=*/0ul);
  *(uint16_t*)0x20000000 = 0xa;
  *(uint16_t*)0x20000002 = htobe16(0x4e20);
  *(uint32_t*)0x20000004 = htobe32(0);
  *(uint8_t*)0x20000008 = -1;
  *(uint8_t*)0x20000009 = 2;
  memset((void*)0x2000000a, 0, 13);
  *(uint8_t*)0x20000017 = 1;
  *(uint32_t*)0x20000018 = 6;
  syscall(__NR_bind, /*fd=*/-1, /*addr=*/0x20000000ul, /*addrlen=*/0x1cul);
  memcpy((void*)0x20000000,
         "\x8f\xed\xcb\x79\x07\x00\x98\x75\xf3\x75\x38\xe4\x86\xdd\x63\x17\xce"
         "\x62\x03\x00\xfe",
         21);
  syscall(__NR_write, /*fd=*/-1, /*buf=*/0x20000000ul, /*len=*/0xfe1bul);
  res = syscall(__NR_socket, /*domain=*/0x10ul, /*type=SOCK_DGRAM*/ 2ul,
                /*proto=*/0);
  if (res != -1)
    r[0] = res;
  *(uint64_t*)0x20000080 = 0;
  *(uint32_t*)0x20000088 = 0;
  *(uint64_t*)0x20000090 = 0x20000040;
  *(uint64_t*)0x20000040 = 0x20000300;
  memcpy(
      (void*)0x20000300,
      "\x14\x00\x00\x00\x10\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x00\x0a\x5c\x00\x00\x00\x06\x0a\x09\x04\x00\x00\x00\x00\x00\x00\x00\x00"
      "\x02\x00\x00\x00\x09\x00\x02\x00\x73\x79\x7a\x32\x00\x00\x00\x00\x09\x00"
      "\x01\x00\x73\x79\x7a\x30\x00\x00\x00\x00\x30\x00\x04\x80\x2c",
      69);
  *(uint64_t*)0x20000048 = 0x84;
  *(uint64_t*)0x20000098 = 1;
  *(uint64_t*)0x200000a0 = 0;
  *(uint64_t*)0x200000a8 = 0;
  *(uint32_t*)0x200000b0 = 0;
  syscall(__NR_sendmsg, /*fd=*/-1, /*msg=*/0x20000080ul, /*f=*/0ul);
  memcpy((void*)0x20000000,
         "\x56\x3f\x00\x00\x18\x00\x59\x9c\x6d\x0e\xab\x07\x00\x04\x00\x05\x23",
         17);
  syscall(__NR_write, /*fd=*/r[0], /*buf=*/0x20000000ul, /*len=*/0xfe33ul);
  syscall(__NR_bind, /*fd=*/-1, /*addr=*/0ul, /*addrlen=*/0ul);
  syscall(__NR_write, /*fd=*/-1, /*buf=*/0ul, /*len=*/0xfe1bul);
  res = syscall(__NR_socket, /*domain=*/0x10ul, /*type=SOCK_DGRAM*/ 2ul,
                /*proto=*/0);
  if (res != -1)
    r[1] = res;
  memcpy((void*)0x20000000,
         "\x56\x3f\x00\x00\x19\x00\x59\x9c\x6d\x0e\xab\x07\x00\x04\x00\x05\x23",
         17);
  syscall(__NR_write, /*fd=*/r[1], /*buf=*/0x20000000ul, /*len=*/0xfe33ul);
  return 0;
}