// https://syzkaller.appspot.com/bug?id=f5268d542cd6fbecea00ef57a412c3df6f740b37
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/mount.h>
#include <sys/stat.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))))

static bool write_file(const char* file, const char* what, ...)
{
  char buf[1024];
  va_list args;
  va_start(args, what);
  vsnprintf(buf, sizeof(buf), what, args);
  va_end(args);
  buf[sizeof(buf) - 1] = 0;
  int len = strlen(buf);
  int fd = open(file, O_WRONLY | O_CLOEXEC);
  if (fd == -1)
    return false;
  if (write(fd, buf, len) != len) {
    int err = errno;
    close(fd);
    errno = err;
    return false;
  }
  close(fd);
  return true;
}

static int inject_fault(int nth)
{
  int fd;
  fd = open("/proc/thread-self/fail-nth", O_RDWR);
  if (fd == -1)
    exit(1);
  char buf[16];
  sprintf(buf, "%d", nth);
  if (write(fd, buf, strlen(buf)) != (ssize_t)strlen(buf))
    exit(1);
  return fd;
}

static const char* setup_fault()
{
  int fd = open("/proc/self/make-it-fail", O_WRONLY);
  if (fd == -1)
    return "CONFIG_FAULT_INJECTION is not enabled";
  close(fd);
  fd = open("/proc/thread-self/fail-nth", O_WRONLY);
  if (fd == -1)
    return "kernel does not have systematic fault injection support";
  close(fd);
  static struct {
    const char* file;
    const char* val;
    bool fatal;
  } files[] = {
      {"/sys/kernel/debug/failslab/ignore-gfp-wait", "N", true},
      {"/sys/kernel/debug/fail_futex/ignore-private", "N", false},
      {"/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", "N", false},
      {"/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", "N", false},
      {"/sys/kernel/debug/fail_page_alloc/min-order", "0", false},
  };
  unsigned i;
  for (i = 0; i < sizeof(files) / sizeof(files[0]); i++) {
    if (!write_file(files[i].file, files[i].val)) {
      if (files[i].fatal)
        return "failed to write fault injection file";
    }
  }
  return NULL;
}

uint64_t r[5] = {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff,
                 0xffffffffffffffff, 0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffffffff000ul, /*len=*/0x1000, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200000000000ul, /*len=*/0x1000000,
          /*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=*/0x1000, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  const char* reason;
  (void)reason;
  if ((reason = setup_fault()))
    printf("the reproducer may not work as expected: fault injection setup "
           "failed: %s\n",
           reason);
  intptr_t res = 0;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  //  bpf$MAP_CREATE arguments: [
  //    cmd: const = 0x0 (8 bytes)
  //    arg: ptr[inout, array[ANYUNION]] {
  //      array[ANYUNION] {
  //        union ANYUNION {
  //          ANYBLOB: buffer: {09 00 00 00 03 00 00 00 04 00 01 00 05} (length
  //          0xd)
  //        }
  //      }
  //    }
  //    size: len = 0x48 (8 bytes)
  //  ]
  //  returns fd_bpf_map
  memcpy((void*)0x200000000000,
         "\x09\x00\x00\x00\x03\x00\x00\x00\x04\x00\x01\x00\x05", 13);
  res =
      syscall(__NR_bpf, /*cmd=*/0ul, /*arg=*/0x200000000000ul, /*size=*/0x48ul);
  if (res != -1)
    r[0] = res;
  //  bpf$MAP_CREATE_RINGBUF arguments: [
  //    cmd: const = 0x0 (8 bytes)
  //    arg: ptr[in, bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF, int32],
  //    const[0, int32], const[0, int32], int32, const[0, int32], const[0,
  //    int64]]] {
  //      bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF, int32], const[0,
  //      int32], const[0, int32], int32, const[0, int32], const[0, int64]] {
  //        type: const = 0x1b (4 bytes)
  //        ksize: const = 0x0 (4 bytes)
  //        vsize: const = 0x0 (4 bytes)
  //        max: int32 = 0x8000 (4 bytes)
  //        flags: const = 0x0 (4 bytes)
  //        inner: fd_bpf_map (resource)
  //        node: int32 = 0x0 (4 bytes)
  //        map_name: buffer: {00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00}
  //        (length 0x10) map_ifindex: ifindex (resource) btf_fd: fd_btf
  //        (resource) btf_key_type_id: int32 = 0x0 (4 bytes) btf_value_type_id:
  //        int32 = 0x0 (4 bytes) btf_vmlinux_type_id: int32 = 0x0 (4 bytes)
  //        map_extra: const = 0x0 (8 bytes)
  //        value_type_btf_obj_fd: union
  //        _bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF, int32], const[0,
  //        int32], const[0, int32], int32, const[0, int32], const[0,
  //        int64]]_value_type_btf_obj_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad1: union _bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF,
  //        int32], const[0, int32], const[0, int32], int32, const[0, int32],
  //        const[0, int64]]_pad1_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //        map_token_fd: union
  //        _bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF, int32], const[0,
  //        int32], const[0, int32], int32, const[0, int32], const[0,
  //        int64]]_map_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad2: union _bpf_map_create_arg_t[const[BPF_MAP_TYPE_RINGBUF,
  //        int32], const[0, int32], const[0, int32], int32, const[0, int32],
  //        const[0, int64]]_pad2_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x48 (8 bytes)
  //  ]
  //  returns ringbuf_map_fd
  *(uint32_t*)0x2000000000c0 = 0x1b;
  *(uint32_t*)0x2000000000c4 = 0;
  *(uint32_t*)0x2000000000c8 = 0;
  *(uint32_t*)0x2000000000cc = 0x8000;
  *(uint32_t*)0x2000000000d0 = 0;
  *(uint32_t*)0x2000000000d4 = 0;
  *(uint32_t*)0x2000000000d8 = 0;
  memset((void*)0x2000000000dc, 0, 16);
  *(uint32_t*)0x2000000000ec = 0;
  *(uint32_t*)0x2000000000f0 = 0;
  *(uint32_t*)0x2000000000f4 = 0;
  *(uint32_t*)0x2000000000f8 = 0;
  *(uint32_t*)0x2000000000fc = 0;
  *(uint64_t*)0x200000000100 = 0;
  *(uint32_t*)0x200000000108 = 0;
  *(uint32_t*)0x20000000010c = 0;
  res =
      syscall(__NR_bpf, /*cmd=*/0ul, /*arg=*/0x2000000000c0ul, /*size=*/0x48ul);
  if (res != -1)
    r[1] = res;
  //  bpf$BPF_BTF_LOAD arguments: [
  //    cmd: const = 0x12 (8 bytes)
  //    arg: ptr[in, bpf_btf_load] {
  //      bpf_btf_load {
  //        btf: ptr[inout, array[ANYUNION]] {
  //          array[ANYUNION] {
  //            union ANYUNION {
  //              ANYBLOB: buffer: {9f eb 01 00 18 00 00 00 00 00 00 00 18 00 00
  //              00 18 00 00 00 04 00 00 00 02 00 00 00 01 00 00 0c 02 00 00 00
  //              00 00 00 00 00 00 00 0d 00 00 00 00 00 00 5f} (length 0x33)
  //            }
  //          }
  //        }
  //        btf_log_buf: nil
  //        btf_size: bytesize = 0x34 (4 bytes)
  //        btf_log_size: bytesize = 0x0 (4 bytes)
  //        btf_log_level: int32 = 0x0 (4 bytes)
  //        btf_log_true_size: int32 = 0x0 (4 bytes)
  //        btf_flags: btf_load_flags = 0x0 (4 bytes)
  //        btf_token_fd: union _bpf_btf_load_btf_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad: union _bpf_btf_load_pad_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x28 (8 bytes)
  //  ]
  //  returns fd_btf
  *(uint64_t*)0x2000000001c0 = 0x200000000040;
  memcpy((void*)0x200000000040,
         "\x9f\xeb\x01\x00\x18\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x18"
         "\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x0c\x02\x00"
         "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x5f",
         51);
  *(uint64_t*)0x2000000001c8 = 0;
  *(uint32_t*)0x2000000001d0 = 0x34;
  *(uint32_t*)0x2000000001d4 = 0;
  *(uint32_t*)0x2000000001d8 = 0;
  *(uint32_t*)0x2000000001dc = 0;
  *(uint32_t*)0x2000000001e0 = 0;
  *(uint32_t*)0x2000000001e4 = 0;
  res = syscall(__NR_bpf, /*cmd=*/0x12ul, /*arg=*/0x2000000001c0ul,
                /*size=*/0x28ul);
  if (res != -1)
    r[2] = res;
  //  bpf$BPF_PROG_RAW_TRACEPOINT_LOAD arguments: [
  //    cmd: const = 0x5 (8 bytes)
  //    arg: ptr[in, bpf_prog_t[flags[bpf_raw_tracepoint_prog_types, int32],
  //    const[0, int32], const[0, int32], const[0, int32]]] {
  //      bpf_prog_t[flags[bpf_raw_tracepoint_prog_types, int32], const[0,
  //      int32], const[0, int32], const[0, int32]] {
  //        type: bpf_raw_tracepoint_prog_types = 0x11 (4 bytes)
  //        ninsn: bytesize8 = 0x3 (4 bytes)
  //        insns: ptr[inout, array[ANYUNION]] {
  //          array[ANYUNION] {
  //            union ANYUNION {
  //              ANYBLOB: buffer: {18 00 00 00 01 00 00 00 00 00 00 00 80 18 00
  //              00 95 00 00 00 00 00 00 00} (length 0x18)
  //            }
  //          }
  //        }
  //        license: ptr[in, buffer] {
  //          buffer: {47 50 4c 00} (length 0x4)
  //        }
  //        loglev: int32 = 0x0 (4 bytes)
  //        logsize: len = 0x0 (4 bytes)
  //        log: nil
  //        kern_version: bpf_kern_version = 0x0 (4 bytes)
  //        flags: bpf_prog_load_flags = 0x0 (4 bytes)
  //        prog_name: buffer: {00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00}
  //        (length 0x10) prog_ifindex: ifindex (resource) expected_attach_type:
  //        const = 0x0 (4 bytes) btf_fd: fd_btf (resource) func_info_rec_size:
  //        const = 0x8 (4 bytes) func_info: ptr[in, bpf_func_info] {
  //          bpf_func_info {
  //            insn_off: int32 = 0x0 (4 bytes)
  //            type_id: int32 = 0x1 (4 bytes)
  //          }
  //        }
  //        func_info_cnt: len = 0x1 (4 bytes)
  //        line_info_rec_size: const = 0x0 (4 bytes)
  //        line_info: nil
  //        line_info_cnt: len = 0x0 (4 bytes)
  //        attach_btf_id: const = 0x0 (4 bytes)
  //        attach_prog_fd: const = 0x0 (4 bytes)
  //        core_relo_cnt: len = 0x0 (4 bytes)
  //        fd_array: nil
  //        core_relos: nil
  //        core_relo_rec_size: const = 0x0 (4 bytes)
  //        log_true_size: int32 = 0x0 (4 bytes)
  //        prog_token_fd: union
  //        _bpf_prog_t[flags[bpf_raw_tracepoint_prog_types, int32], const[0,
  //        int32], const[0, int32], const[0, int32]]_prog_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad: union _bpf_prog_t[flags[bpf_raw_tracepoint_prog_types, int32],
  //        const[0, int32], const[0, int32], const[0, int32]]_pad_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x94 (8 bytes)
  //  ]
  //  returns fd_bpf_prog_raw_tracepoint
  *(uint32_t*)0x200000000200 = 0x11;
  *(uint32_t*)0x200000000204 = 3;
  *(uint64_t*)0x200000000208 = 0x200000000100;
  memcpy((void*)0x200000000100,
         "\x18\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x80\x18\x00\x00\x95"
         "\x00\x00\x00\x00\x00\x00\x00",
         24);
  *(uint64_t*)0x200000000210 = 0x200000000000;
  memcpy((void*)0x200000000000, "GPL\000", 4);
  *(uint32_t*)0x200000000218 = 0;
  *(uint32_t*)0x20000000021c = 0;
  *(uint64_t*)0x200000000220 = 0;
  *(uint32_t*)0x200000000228 = 0;
  *(uint32_t*)0x20000000022c = 0;
  memset((void*)0x200000000230, 0, 16);
  *(uint32_t*)0x200000000240 = 0;
  *(uint32_t*)0x200000000244 = 0;
  *(uint32_t*)0x200000000248 = r[2];
  *(uint32_t*)0x20000000024c = 8;
  *(uint64_t*)0x200000000250 = 0x2000000000c0;
  *(uint32_t*)0x2000000000c0 = 0;
  *(uint32_t*)0x2000000000c4 = 1;
  *(uint32_t*)0x200000000258 = 1;
  *(uint32_t*)0x20000000025c = 0;
  *(uint64_t*)0x200000000260 = 0;
  *(uint32_t*)0x200000000268 = 0;
  *(uint32_t*)0x20000000026c = 0;
  *(uint32_t*)0x200000000270 = 0;
  *(uint32_t*)0x200000000274 = 0;
  *(uint64_t*)0x200000000278 = 0;
  *(uint64_t*)0x200000000280 = 0;
  *(uint32_t*)0x200000000288 = 0;
  *(uint32_t*)0x20000000028c = 0;
  *(uint32_t*)0x200000000290 = 0;
  res =
      syscall(__NR_bpf, /*cmd=*/5ul, /*arg=*/0x200000000200ul, /*size=*/0x94ul);
  if (res != -1)
    r[3] = res;
  //  bpf$BPF_PROG_WITH_BTFID_LOAD arguments: [
  //    cmd: const = 0x5 (8 bytes)
  //    arg: ptr[in, bpf_prog_with_btfid] {
  //      union bpf_prog_with_btfid {
  //        bpf_tracing: bpf_prog_t[const[BPF_PROG_TYPE_TRACING, int32],
  //        flags[bpf_tracing_attach_types, int32], int32[0:BTF_ID_MAX],
  //        fd_bpf_prog[opt]] {
  //          type: const = 0x1a (4 bytes)
  //          ninsn: bytesize8 = 0xf (4 bytes)
  //          insns: ptr[in, bpf_instructions] {
  //            union bpf_instructions {
  //              ringbuf: bpf_program_ringbuf {
  //                initr0: bpf_insn_init_r0 {
  //                  code: const = 0x18 (1 bytes)
  //                  dst: const = 0x0 (0 bytes)
  //                  src: const = 0x0 (1 bytes)
  //                  off: const = 0x0 (2 bytes)
  //                  imm: int32 = 0x0 (4 bytes)
  //                  code2: const = 0x0 (1 bytes)
  //                  regs2: const = 0x0 (1 bytes)
  //                  off2: const = 0x0 (2 bytes)
  //                  imm2: int32 = 0x0 (4 bytes)
  //                }
  //                reserve: bpf_insn_ringbuf_reserve {
  //                  insn1: bpf_insn_map_fd_t[const[BPF_REG_1, int8:4],
  //                  ringbuf_map_fd] {
  //                    code: const = 0x18 (1 bytes)
  //                    dst: const = 0x1 (0 bytes)
  //                    src: const = 0x1 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: ringbuf_map_fd (resource)
  //                    code2: const = 0x0 (1 bytes)
  //                    regs2: const = 0x0 (1 bytes)
  //                    off2: const = 0x0 (2 bytes)
  //                    imm2: const = 0x0 (4 bytes)
  //                  }
  //                  insn2: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                  const[BPF_REG_2, int8:4], const[0, int8:4], const[0,
  //                  int16], const[20, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x0 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x2 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x14 (4 bytes)
  //                  }
  //                  insn3: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                  const[BPF_REG_3, int8:4], const[0, int8:4], const[0,
  //                  int16], const[0, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x0 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x3 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                  insn4:
  //                  bpf_insn_call_helper_t[const[BPF_FUNC_ringbuf_reserve,
  //                  int32]] {
  //                    code: const = 0x85 (1 bytes)
  //                    regs: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    func: const = 0x83 (4 bytes)
  //                  }
  //                  insn5: bpf_insn_alu_t[BPF_ALU64, BPF_X0, BPF_MOV0,
  //                  const[BPF_REG_9, int8:4], const[BPF_REG_0, int8:4],
  //                  const[0, int16], const[0, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x1 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x9 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                }
  //                null_check: bpf_insn_null_check[BPF_REG_9] {
  //                  cond_jump: bpf_insn_not_null_jmp[BPF_REG_9] {
  //                    code_class: const = 0x5 (0 bytes)
  //                    code_s: const = 0x0 (0 bytes)
  //                    code_op: const = 0x5 (1 bytes)
  //                    dst: const = 0x9 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x1 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                  exit: bpf_insn_exit {
  //                    code: const = 0x95 (1 bytes)
  //                    regs: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                }
  //                body: array[bpf_insn] {
  //                }
  //                free: bpf_insn_ringbuf_free {
  //                  insn1: bpf_insn_alu_t[BPF_ALU64, BPF_X0, BPF_MOV0,
  //                  const[BPF_REG_1, int8:4], const[BPF_REG_9, int8:4],
  //                  const[0, int16], const[0, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x1 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x1 (0 bytes)
  //                    src: const = 0x9 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                  insn2: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                  const[BPF_REG_2, int8:4], const[0, int8:4], const[0,
  //                  int16], flags[bpf_ringbuf_wakeup_flags, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x0 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x2 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: bpf_ringbuf_wakeup_flags = 0x1 (4 bytes)
  //                  }
  //                  insn3:
  //                  bpf_insn_call_helper_t[flags[bpf_helpers_ringbuf_free,
  //                  int32]] {
  //                    code: const = 0x85 (1 bytes)
  //                    regs: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    func: bpf_helpers_ringbuf_free = 0x84 (4 bytes)
  //                  }
  //                  insn4: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                  const[BPF_REG_0, int8:4], const[0, int8:4], const[0,
  //                  int16], const[0, int32]] {
  //                    code_class: int8 = 0x7 (0 bytes)
  //                    code_s: int8 = 0x0 (0 bytes)
  //                    code_op: int8 = 0xb (1 bytes)
  //                    dst: const = 0x0 (0 bytes)
  //                    src: const = 0x0 (1 bytes)
  //                    off: const = 0x0 (2 bytes)
  //                    imm: const = 0x0 (4 bytes)
  //                  }
  //                }
  //                exit: bpf_insn_exit {
  //                  code: const = 0x95 (1 bytes)
  //                  regs: const = 0x0 (1 bytes)
  //                  off: const = 0x0 (2 bytes)
  //                  imm: const = 0x0 (4 bytes)
  //                }
  //              }
  //            }
  //          }
  //          license: ptr[in, buffer] {
  //            buffer: {47 50 4c 00} (length 0x4)
  //          }
  //          loglev: int32 = 0x0 (4 bytes)
  //          logsize: len = 0x0 (4 bytes)
  //          log: nil
  //          kern_version: bpf_kern_version = 0x40f00 (4 bytes)
  //          flags: bpf_prog_load_flags = 0x0 (4 bytes)
  //          prog_name: buffer: {00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  //          00} (length 0x10) prog_ifindex: ifindex (resource)
  //          expected_attach_type: bpf_tracing_attach_types = 0x19 (4 bytes)
  //          btf_fd: fd_btf (resource)
  //          func_info_rec_size: const = 0x8 (4 bytes)
  //          func_info: nil
  //          func_info_cnt: len = 0x0 (4 bytes)
  //          line_info_rec_size: const = 0x10 (4 bytes)
  //          line_info: nil
  //          line_info_cnt: len = 0x0 (4 bytes)
  //          attach_btf_id: int32 = 0x1 (4 bytes)
  //          attach_prog_fd: fd_bpf_prog (resource)
  //          core_relo_cnt: len = 0x0 (4 bytes)
  //          fd_array: nil
  //          core_relos: nil
  //          core_relo_rec_size: const = 0x10 (4 bytes)
  //          log_true_size: int32 = 0x0 (4 bytes)
  //          prog_token_fd: union _bpf_prog_t[const[BPF_PROG_TYPE_TRACING,
  //          int32], flags[bpf_tracing_attach_types, int32],
  //          int32[0:BTF_ID_MAX], fd_bpf_prog[opt]]_prog_token_fd_wrapper {
  //            void: buffer: {} (length 0x0)
  //          }
  //          pad: union _bpf_prog_t[const[BPF_PROG_TYPE_TRACING, int32],
  //          flags[bpf_tracing_attach_types, int32], int32[0:BTF_ID_MAX],
  //          fd_bpf_prog[opt]]_pad_wrapper {
  //            value: const = 0x0 (4 bytes)
  //          }
  //        }
  //      }
  //    }
  //    size: len = 0x94 (8 bytes)
  //  ]
  //  returns fd_bpf_prog_with_btfid
  *(uint32_t*)0x200000000500 = 0x1a;
  *(uint32_t*)0x200000000504 = 0xf;
  *(uint64_t*)0x200000000508 = 0x2000000002c0;
  *(uint8_t*)0x2000000002c0 = 0x18;
  STORE_BY_BITMASK(uint8_t, , 0x2000000002c1, 0, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002c1, 0, 4, 4);
  *(uint16_t*)0x2000000002c2 = 0;
  *(uint32_t*)0x2000000002c4 = 0;
  *(uint8_t*)0x2000000002c8 = 0;
  *(uint8_t*)0x2000000002c9 = 0;
  *(uint16_t*)0x2000000002ca = 0;
  *(uint32_t*)0x2000000002cc = 0;
  *(uint8_t*)0x2000000002d0 = 0x18;
  STORE_BY_BITMASK(uint8_t, , 0x2000000002d1, 1, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002d1, 1, 4, 4);
  *(uint16_t*)0x2000000002d2 = 0;
  *(uint32_t*)0x2000000002d4 = r[1];
  *(uint8_t*)0x2000000002d8 = 0;
  *(uint8_t*)0x2000000002d9 = 0;
  *(uint16_t*)0x2000000002da = 0;
  *(uint32_t*)0x2000000002dc = 0;
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e0, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e0, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e0, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e1, 2, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e1, 0, 4, 4);
  *(uint16_t*)0x2000000002e2 = 0;
  *(uint32_t*)0x2000000002e4 = 0x14;
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e8, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e8, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e8, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e9, 3, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002e9, 0, 4, 4);
  *(uint16_t*)0x2000000002ea = 0;
  *(uint32_t*)0x2000000002ec = 0;
  *(uint8_t*)0x2000000002f0 = 0x85;
  *(uint8_t*)0x2000000002f1 = 0;
  *(uint16_t*)0x2000000002f2 = 0;
  *(uint32_t*)0x2000000002f4 = 0x83;
  STORE_BY_BITMASK(uint8_t, , 0x2000000002f8, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002f8, 1, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002f8, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002f9, 9, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x2000000002f9, 0, 4, 4);
  *(uint16_t*)0x2000000002fa = 0;
  *(uint32_t*)0x2000000002fc = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000300, 5, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000300, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000300, 5, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000301, 9, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000301, 0, 4, 4);
  *(uint16_t*)0x200000000302 = 1;
  *(uint32_t*)0x200000000304 = 0;
  *(uint8_t*)0x200000000308 = 0x95;
  *(uint8_t*)0x200000000309 = 0;
  *(uint16_t*)0x20000000030a = 0;
  *(uint32_t*)0x20000000030c = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000310, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000310, 1, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000310, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000311, 1, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000311, 9, 4, 4);
  *(uint16_t*)0x200000000312 = 0;
  *(uint32_t*)0x200000000314 = 0;
  STORE_BY_BITMASK(uint8_t, , 0x200000000318, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000318, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000318, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000319, 2, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000319, 0, 4, 4);
  *(uint16_t*)0x20000000031a = 0;
  *(uint32_t*)0x20000000031c = 1;
  *(uint8_t*)0x200000000320 = 0x85;
  *(uint8_t*)0x200000000321 = 0;
  *(uint16_t*)0x200000000322 = 0;
  *(uint32_t*)0x200000000324 = 0x84;
  STORE_BY_BITMASK(uint8_t, , 0x200000000328, 7, 0, 3);
  STORE_BY_BITMASK(uint8_t, , 0x200000000328, 0, 3, 1);
  STORE_BY_BITMASK(uint8_t, , 0x200000000328, 0xb, 4, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000329, 0, 0, 4);
  STORE_BY_BITMASK(uint8_t, , 0x200000000329, 0, 4, 4);
  *(uint16_t*)0x20000000032a = 0;
  *(uint32_t*)0x20000000032c = 0;
  *(uint8_t*)0x200000000330 = 0x95;
  *(uint8_t*)0x200000000331 = 0;
  *(uint16_t*)0x200000000332 = 0;
  *(uint32_t*)0x200000000334 = 0;
  *(uint64_t*)0x200000000510 = 0x200000000180;
  memcpy((void*)0x200000000180, "GPL\000", 4);
  *(uint32_t*)0x200000000518 = 0;
  *(uint32_t*)0x20000000051c = 0;
  *(uint64_t*)0x200000000520 = 0;
  *(uint32_t*)0x200000000528 = 0x40f00;
  *(uint32_t*)0x20000000052c = 0;
  memset((void*)0x200000000530, 0, 16);
  *(uint32_t*)0x200000000540 = 0;
  *(uint32_t*)0x200000000544 = 0x19;
  *(uint32_t*)0x200000000548 = r[2];
  *(uint32_t*)0x20000000054c = 8;
  *(uint64_t*)0x200000000550 = 0;
  *(uint32_t*)0x200000000558 = 0;
  *(uint32_t*)0x20000000055c = 0x10;
  *(uint64_t*)0x200000000560 = 0;
  *(uint32_t*)0x200000000568 = 0;
  *(uint32_t*)0x20000000056c = 1;
  *(uint32_t*)0x200000000570 = r[3];
  *(uint32_t*)0x200000000574 = 0;
  *(uint64_t*)0x200000000578 = 0;
  *(uint64_t*)0x200000000580 = 0;
  *(uint32_t*)0x200000000588 = 0x10;
  *(uint32_t*)0x20000000058c = 0;
  *(uint32_t*)0x200000000590 = 0;
  res =
      syscall(__NR_bpf, /*cmd=*/5ul, /*arg=*/0x200000000500ul, /*size=*/0x94ul);
  if (res != -1)
    r[4] = res;
  //  close arguments: [
  //    fd: fd (resource)
  //  ]
  syscall(__NR_close, /*fd=*/r[0]);
  //  bpf$OBJ_PIN_PROG arguments: [
  //    cmd: const = 0x11 (8 bytes)
  //    arg: ptr[in, bpf_obj_pin_prog] {
  //      union bpf_obj_pin_prog {
  //        generic: bpf_obj_pin_prog_generic {
  //          path: nil
  //          fd: fd_bpf_prog (resource)
  //          flags: const = 0x0 (4 bytes)
  //          path_fd: const = 0x0 (4 bytes)
  //          pad = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x18 (8 bytes)
  //  ]
  *(uint64_t*)0x200000000780 = 0;
  *(uint32_t*)0x200000000788 = r[4];
  *(uint32_t*)0x20000000078c = 0;
  *(uint32_t*)0x200000000790 = 0;
  syscall(__NR_bpf, /*cmd=*/0x11ul, /*arg=*/0x200000000780ul, /*size=*/0x18ul);
  //  close arguments: [
  //    fd: fd (resource)
  //  ]
  inject_fault(1);
  syscall(__NR_close, /*fd=*/3);
  return 0;
}