// https://syzkaller.appspot.com/bug?id=ab159f6b25403d41d2144ba584961589f4132205
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <pwd.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/endian.h>
#include <sys/syscall.h>
#include <unistd.h>

uint64_t r[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(SYS_mmap, /*addr=*/0x200000000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x1012ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  const char* reason;
  (void)reason;
  intptr_t res = 0;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  res = syscall(SYS_socket, /*domain=AF_INET6*/ 0x1cul,
                /*type=SOCK_STREAM*/ 1ul, /*proto=*/0);
  if (res != -1)
    r[0] = res;
  *(uint32_t*)0x200000000140 = 0xb;
  syscall(SYS_setsockopt, /*fd=*/r[0], /*level=*/0xffff,
          /*optname=SO_REUSEPORT_LB*/ 0x10000, /*optval=*/0x200000000140ul,
          /*optlen=*/4ul);
  *(uint8_t*)0x200000000040 = 0x1c;
  *(uint8_t*)0x200000000041 = 0x1c;
  *(uint16_t*)0x200000000042 = htobe16(0x4e20);
  *(uint32_t*)0x200000000044 = 0xae5;
  *(uint64_t*)0x200000000048 = htobe64(0);
  *(uint64_t*)0x200000000050 = htobe64(1);
  *(uint32_t*)0x200000000058 = 1;
  syscall(SYS_sendto, /*fd=*/r[0], /*buf=*/0ul, /*len=*/0ul,
          /*f=MSG_DONTWAIT*/ 0x80ul, /*addr=*/0x200000000040ul,
          /*addrlen=*/0x1cul);
  return 0;
}