// https://syzkaller.appspot.com/bug?id=534443d59baee65901199570f75123b85d6853c2
// 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/mount.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=*/0x1ffffffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200000000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200001000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*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)) {
  }
  //  socket$inet_smc arguments: [
  //    domain: const = 0x2b (8 bytes)
  //    type: const = 0x1 (8 bytes)
  //    proto: const = 0x0 (4 bytes)
  //  ]
  //  returns sock_tcp
  res = syscall(__NR_socket, /*domain=*/0x2bul, /*type=*/1ul, /*proto=*/0);
  if (res != -1)
    r[0] = res;
  //  bind$inet arguments: [
  //    fd: sock_in (resource)
  //    addr: ptr[in, sockaddr_in] {
  //      sockaddr_in {
  //        family: const = 0x2 (2 bytes)
  //        port: int16be = 0x4e24 (2 bytes)
  //        addr: union ipv4_addr {
  //          loopback: const = 0x7f000001 (4 bytes)
  //        }
  //        pad = 0x0 (8 bytes)
  //      }
  //    }
  //    addrlen: len = 0x10 (8 bytes)
  //  ]
  *(uint16_t*)0x200000000140 = 2;
  *(uint16_t*)0x200000000142 = htobe16(0x4e24);
  *(uint32_t*)0x200000000144 = htobe32(0x7f000001);
  syscall(__NR_bind, /*fd=*/r[0], /*addr=*/0x200000000140ul,
          /*addrlen=*/0x10ul);
  //  socket$inet_smc arguments: [
  //    domain: const = 0x2b (8 bytes)
  //    type: const = 0x1 (8 bytes)
  //    proto: const = 0x0 (4 bytes)
  //  ]
  //  returns sock_tcp
  res = syscall(__NR_socket, /*domain=*/0x2bul, /*type=*/1ul, /*proto=*/0);
  if (res != -1)
    r[1] = res;
  //  listen arguments: [
  //    fd: sock (resource)
  //    backlog: int32 = 0x9 (4 bytes)
  //  ]
  syscall(__NR_listen, /*fd=*/r[0], /*backlog=*/9);
  //  connect$inet arguments: [
  //    fd: sock_in (resource)
  //    addr: ptr[in, sockaddr_in] {
  //      sockaddr_in {
  //        family: const = 0x2 (2 bytes)
  //        port: int16be = 0x4e24 (2 bytes)
  //        addr: union ipv4_addr {
  //          loopback: const = 0x7f000001 (4 bytes)
  //        }
  //        pad = 0x0 (8 bytes)
  //      }
  //    }
  //    addrlen: len = 0x10 (8 bytes)
  //  ]
  *(uint16_t*)0x200000000000 = 2;
  *(uint16_t*)0x200000000002 = htobe16(0x4e24);
  *(uint32_t*)0x200000000004 = htobe32(0x7f000001);
  syscall(__NR_connect, /*fd=*/r[1], /*addr=*/0x200000000000ul,
          /*addrlen=*/0x10ul);
  return 0;
}