// https://syzkaller.appspot.com/bug?id=434e26927ea81ae519531cb516bbdaa82602cfd6
// 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>

#ifndef __NR_bpf
#define __NR_bpf 321
#endif

#define BITMASK(bf_off, bf_len) (((1ull << (bf_len)) - 1) << (bf_off))
#define STORE_BY_BITMASK(type, htobe, addr, val, bf_off, bf_len)               \
  *(type*)(addr) =                                                             \
      htobe((htobe(*(type*)(addr)) & ~BITMASK((bf_off), (bf_len))) |           \
            (((type)(val) << (bf_off)) & BITMASK((bf_off), (bf_len))))

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)) {
  }
  *(uint32_t*)0x2000000002c0 = 0x1b;
  *(uint32_t*)0x2000000002c4 = 0;
  *(uint32_t*)0x2000000002c8 = 0;
  *(uint32_t*)0x2000000002cc = 0x8000;
  *(uint32_t*)0x2000000002d0 = 0;
  *(uint32_t*)0x2000000002d4 = -1;
  *(uint32_t*)0x2000000002d8 = 0;
  memset((void*)0x2000000002dc, 0, 16);
  *(uint32_t*)0x2000000002ec = 0;
  *(uint32_t*)0x2000000002f0 = -1;
  *(uint32_t*)0x2000000002f4 = 0;
  *(uint32_t*)0x2000000002f8 = 0;
  *(uint32_t*)0x2000000002fc = 0;
  *(uint64_t*)0x200000000300 = 0;
  *(uint32_t*)0x200000000308 = 0;
  *(uint32_t*)0x20000000030c = 0;
  res =
      syscall(__NR_bpf, /*cmd=*/0ul, /*arg=*/0x2000000002c0ul, /*size=*/0x48ul);
  if (res != -1)
    r[0] = res;
  *(uint32_t*)0x200000000380 = 0x1f;
  *(uint32_t*)0x200000000384 = 0xd;
  *(uint64_t*)0x200000000388 = 0x200000000100;
  *(uint8_t*)0x200000000100 = 0x18;
  STORE_BY_BITMASK(uint8_t, , 0x200000000101, 0, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000101, 0, 4, 4);
  *(uint16_t*)0x200000000102 = 0;
  *(uint32_t*)0x200000000104 = 0xfffffffc;
  *(uint8_t*)0x200000000108 = 0;
  *(uint8_t*)0x200000000109 = 0;
  *(uint16_t*)0x20000000010a = 0;
  *(uint32_t*)0x20000000010c = 7;
  *(uint8_t*)0x200000000110 = 0x85;
  *(uint8_t*)0x200000000111 = 0;
  *(uint16_t*)0x200000000112 = 0;
  *(uint32_t*)0x200000000114 = 0x11;
  *(uint8_t*)0x200000000118 = 0x18;
  STORE_BY_BITMASK(uint8_t, , 0x200000000119, 1, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000119, 1, 4, 4);
  *(uint16_t*)0x20000000011a = 0;
  *(uint32_t*)0x20000000011c = r[0];
  *(uint8_t*)0x200000000120 = 0;
  *(uint8_t*)0x200000000121 = 0;
  *(uint16_t*)0x200000000122 = 0;
  *(uint32_t*)0x200000000124 = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000128, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000128, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000128, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000129, 8, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000129, 0, 4, 4);
  *(uint16_t*)0x20000000012a = 0;
  *(uint32_t*)0x20000000012c = 0x20000002;
  STORE_BY_BITMASK(uint8_t, , 0x200000000130, 3, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000130, 3, 3, 2);
  STORE_BY_BITMASK(uint8_t, , 0x200000000130, 3, 5, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000131, 0xa, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000131, 8, 4, 4);
  *(uint16_t*)0x200000000132 = 0xfff8;
  *(uint32_t*)0x200000000134 = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000138, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000138, 1, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000138, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000139, 2, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000139, 0xa, 4, 4);
  *(uint16_t*)0x20000000013a = 0;
  *(uint32_t*)0x20000000013c = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000140, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000140, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000140, 0, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000141, 2, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000141, 0, 4, 4);
  *(uint16_t*)0x200000000142 = 0;
  *(uint32_t*)0x200000000144 = 0xfffffff8;
  STORE_BY_BITMASK(uint8_t, , 0x200000000148, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000148, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000148, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000149, 3, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000149, 0, 4, 4);
  *(uint16_t*)0x20000000014a = 0;
  *(uint32_t*)0x20000000014c = 8;
  STORE_BY_BITMASK(uint8_t, , 0x200000000150, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000150, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000150, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000151, 4, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000151, 0, 4, 4);
  *(uint16_t*)0x200000000152 = 0;
  *(uint32_t*)0x200000000154 = 1;
  *(uint8_t*)0x200000000158 = 0x85;
  *(uint8_t*)0x200000000159 = 0;
  *(uint16_t*)0x20000000015a = 0;
  *(uint32_t*)0x20000000015c = 0xa6;
  *(uint8_t*)0x200000000160 = 0x95;
  *(uint8_t*)0x200000000161 = 0;
  *(uint16_t*)0x200000000162 = 0;
  *(uint32_t*)0x200000000164 = 0;
  *(uint64_t*)0x200000000390 = 0x2000000000c0;
  memcpy((void*)0x2000000000c0, "GPL\000", 4);
  *(uint32_t*)0x200000000398 = 0;
  *(uint32_t*)0x20000000039c = 0;
  *(uint64_t*)0x2000000003a0 = 0;
  *(uint32_t*)0x2000000003a8 = 0;
  *(uint32_t*)0x2000000003ac = 0x34;
  memset((void*)0x2000000003b0, 0, 16);
  *(uint32_t*)0x2000000003c0 = 0;
  *(uint32_t*)0x2000000003c4 = 0;
  *(uint32_t*)0x2000000003c8 = -1;
  *(uint32_t*)0x2000000003cc = 8;
  *(uint64_t*)0x2000000003d0 = 0;
  *(uint32_t*)0x2000000003d8 = 0;
  *(uint32_t*)0x2000000003dc = 0x10;
  *(uint64_t*)0x2000000003e0 = 0;
  *(uint32_t*)0x2000000003e8 = 0;
  *(uint32_t*)0x2000000003ec = 0;
  *(uint32_t*)0x2000000003f0 = 0;
  *(uint32_t*)0x2000000003f4 = 0;
  *(uint64_t*)0x2000000003f8 = 0;
  *(uint64_t*)0x200000000400 = 0;
  *(uint32_t*)0x200000000408 = 0x10;
  *(uint32_t*)0x20000000040c = 0xfff;
  *(uint32_t*)0x200000000410 = 0;
  res =
      syscall(__NR_bpf, /*cmd=*/5ul, /*arg=*/0x200000000380ul, /*size=*/0x94ul);
  if (res != -1)
    r[1] = res;
  *(uint32_t*)0x200000000500 = r[1];
  *(uint32_t*)0x200000000504 = 0;
  *(uint32_t*)0x200000000508 = 0;
  *(uint32_t*)0x20000000050c = 0;
  *(uint64_t*)0x200000000510 = 0;
  *(uint64_t*)0x200000000518 = 0;
  *(uint32_t*)0x200000000520 = 0;
  *(uint32_t*)0x200000000524 = 0;
  *(uint32_t*)0x200000000528 = 0;
  *(uint32_t*)0x20000000052c = 0;
  *(uint64_t*)0x200000000530 = 0;
  *(uint64_t*)0x200000000538 = 0;
  *(uint32_t*)0x200000000540 = 0;
  *(uint32_t*)0x200000000544 = 0;
  *(uint32_t*)0x200000000548 = 0;
  syscall(__NR_bpf, /*cmd=*/0xaul, /*arg=*/0x200000000500ul, /*size=*/0x48ul);
  return 0;
}