// https://syzkaller.appspot.com/bug?id=3950dbb45dfa6478cdce00ee6796e0f4a1620749
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <errno.h>
#include <fcntl.h>
#include <sched.h>
#include <setjmp.h>
#include <signal.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/prctl.h>
#include <sys/resource.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/time.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>

#include <linux/capability.h>

#ifndef __NR_bpf
#define __NR_bpf 321
#endif

static __thread int clone_ongoing;
static __thread int skip_segv;
static __thread jmp_buf segv_env;

static void segv_handler(int sig, siginfo_t* info, void* ctx)
{
  if (__atomic_load_n(&clone_ongoing, __ATOMIC_RELAXED) != 0) {
    exit(sig);
  }
  uintptr_t addr = (uintptr_t)info->si_addr;
  const uintptr_t prog_start = 1 << 20;
  const uintptr_t prog_end = 100 << 20;
  int skip = __atomic_load_n(&skip_segv, __ATOMIC_RELAXED) != 0;
  int valid = addr < prog_start || addr > prog_end;
  if (skip && valid) {
    _longjmp(segv_env, 1);
  }
  exit(sig);
}

static void install_segv_handler(void)
{
  struct sigaction sa;
  memset(&sa, 0, sizeof(sa));
  sa.sa_handler = SIG_IGN;
  syscall(SYS_rt_sigaction, 0x20, &sa, NULL, 8);
  syscall(SYS_rt_sigaction, 0x21, &sa, NULL, 8);
  memset(&sa, 0, sizeof(sa));
  sa.sa_sigaction = segv_handler;
  sa.sa_flags = SA_NODEFER | SA_SIGINFO;
  sigaction(SIGSEGV, &sa, NULL);
  sigaction(SIGBUS, &sa, NULL);
}

#define NONFAILING(...)                                                        \
  ({                                                                           \
    int ok = 1;                                                                \
    __atomic_fetch_add(&skip_segv, 1, __ATOMIC_SEQ_CST);                       \
    if (_setjmp(segv_env) == 0) {                                              \
      __VA_ARGS__;                                                             \
    } else                                                                     \
      ok = 0;                                                                  \
    __atomic_fetch_sub(&skip_segv, 1, __ATOMIC_SEQ_CST);                       \
    ok;                                                                        \
  })

static void use_temporary_dir(void)
{
  char tmpdir_template[] = "./syzkaller.XXXXXX";
  char* tmpdir = mkdtemp(tmpdir_template);
  if (!tmpdir)
    exit(1);
  if (chmod(tmpdir, 0777))
    exit(1);
  if (chdir(tmpdir))
    exit(1);
}

#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 void setup_gadgetfs();
static void setup_binderfs();
static void setup_fusectl();
static void sandbox_common_mount_tmpfs(void)
{
  write_file("/proc/sys/fs/mount-max", "100000");
  if (mkdir("./syz-tmp", 0777))
    exit(1);
  if (mount("", "./syz-tmp", "tmpfs", 0, NULL))
    exit(1);
  if (mkdir("./syz-tmp/newroot", 0777))
    exit(1);
  if (mkdir("./syz-tmp/newroot/dev", 0700))
    exit(1);
  unsigned bind_mount_flags = MS_BIND | MS_REC | MS_PRIVATE;
  if (mount("/dev", "./syz-tmp/newroot/dev", NULL, bind_mount_flags, NULL))
    exit(1);
  if (mkdir("./syz-tmp/newroot/proc", 0700))
    exit(1);
  if (mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL))
    exit(1);
  if (mkdir("./syz-tmp/newroot/selinux", 0700))
    exit(1);
  const char* selinux_path = "./syz-tmp/newroot/selinux";
  if (mount("/selinux", selinux_path, NULL, bind_mount_flags, NULL)) {
    if (errno != ENOENT)
      exit(1);
    if (mount("/sys/fs/selinux", selinux_path, NULL, bind_mount_flags, NULL) &&
        errno != ENOENT)
      exit(1);
  }
  if (mkdir("./syz-tmp/newroot/sys", 0700))
    exit(1);
  if (mount("/sys", "./syz-tmp/newroot/sys", 0, bind_mount_flags, NULL))
    exit(1);
  if (mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL,
            bind_mount_flags, NULL) &&
      errno != ENOENT)
    exit(1);
  if (mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL,
            bind_mount_flags, NULL) &&
      errno != ENOENT)
    exit(1);
  if (mount("/proc/sys/fs/binfmt_misc",
            "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, bind_mount_flags,
            NULL) &&
      errno != ENOENT)
    exit(1);
  if (mkdir("./syz-tmp/newroot/syz-inputs", 0700))
    exit(1);
  if (mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL,
            bind_mount_flags | MS_RDONLY, NULL) &&
      errno != ENOENT)
    exit(1);
  if (mkdir("./syz-tmp/pivot", 0777))
    exit(1);
  if (syscall(SYS_pivot_root, "./syz-tmp", "./syz-tmp/pivot")) {
    if (chdir("./syz-tmp"))
      exit(1);
  } else {
    if (chdir("/"))
      exit(1);
    if (umount2("./pivot", MNT_DETACH))
      exit(1);
  }
  if (chroot("./newroot"))
    exit(1);
  if (chdir("/"))
    exit(1);
  setup_gadgetfs();
  setup_binderfs();
  setup_fusectl();
}

static void setup_gadgetfs()
{
  if (mkdir("/dev/gadgetfs", 0777)) {
  }
  if (mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL)) {
  }
}

static void setup_fusectl()
{
  if (mount(0, "/sys/fs/fuse/connections", "fusectl", 0, 0)) {
  }
}

static void setup_binderfs()
{
  if (mkdir("/dev/binderfs", 0777)) {
  }
  if (mount("binder", "/dev/binderfs", "binder", 0, NULL)) {
  }
}

static void loop();

static void sandbox_common()
{
  prctl(PR_SET_PDEATHSIG, SIGKILL, 0, 0, 0);
  if (getppid() == 1)
    exit(1);
  struct rlimit rlim;
  rlim.rlim_cur = rlim.rlim_max = (200 << 20);
  setrlimit(RLIMIT_AS, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 32 << 20;
  setrlimit(RLIMIT_MEMLOCK, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 136 << 20;
  setrlimit(RLIMIT_FSIZE, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 1 << 20;
  setrlimit(RLIMIT_STACK, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 128 << 20;
  setrlimit(RLIMIT_CORE, &rlim);
  rlim.rlim_cur = rlim.rlim_max = 256;
  setrlimit(RLIMIT_NOFILE, &rlim);
  if (unshare(CLONE_NEWNS)) {
  }
  if (mount(NULL, "/", NULL, MS_REC | MS_PRIVATE, NULL)) {
  }
  if (unshare(CLONE_NEWIPC)) {
  }
  if (unshare(0x02000000)) {
  }
  if (unshare(CLONE_NEWUTS)) {
  }
  if (unshare(CLONE_SYSVSEM)) {
  }
  typedef struct {
    const char* name;
    const char* value;
  } sysctl_t;
  static const sysctl_t sysctls[] = {
      {"/proc/sys/kernel/shmmax", "16777216"},
      {"/proc/sys/kernel/shmall", "536870912"},
      {"/proc/sys/kernel/shmmni", "1024"},
      {"/proc/sys/kernel/msgmax", "8192"},
      {"/proc/sys/kernel/msgmni", "1024"},
      {"/proc/sys/kernel/msgmnb", "1024"},
      {"/proc/sys/kernel/sem", "1024 1048576 500 1024"},
  };
  unsigned i;
  for (i = 0; i < sizeof(sysctls) / sizeof(sysctls[0]); i++)
    write_file(sysctls[i].name, sysctls[i].value);
}

static int wait_for_loop(int pid)
{
  if (pid < 0)
    exit(1);
  int status = 0;
  while (waitpid(-1, &status, __WALL) != pid) {
  }
  return WEXITSTATUS(status);
}

static void drop_caps(void)
{
  struct __user_cap_header_struct cap_hdr = {};
  struct __user_cap_data_struct cap_data[2] = {};
  cap_hdr.version = _LINUX_CAPABILITY_VERSION_3;
  cap_hdr.pid = getpid();
  if (syscall(SYS_capget, &cap_hdr, &cap_data))
    exit(1);
  const int drop = (1 << CAP_SYS_PTRACE) | (1 << CAP_SYS_NICE);
  cap_data[0].effective &= ~drop;
  cap_data[0].permitted &= ~drop;
  cap_data[0].inheritable &= ~drop;
  if (syscall(SYS_capset, &cap_hdr, &cap_data))
    exit(1);
}

static int do_sandbox_none(void)
{
  if (unshare(CLONE_NEWPID)) {
  }
  int pid = fork();
  if (pid != 0)
    return wait_for_loop(pid);
  sandbox_common();
  drop_caps();
  if (unshare(CLONE_NEWNET)) {
  }
  write_file("/proc/sys/net/ipv4/ping_group_range", "0 65535");
  sandbox_common_mount_tmpfs();
  loop();
  exit(1);
}

uint64_t r[4] = {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff,
                 0xffffffffffffffff};

void loop(void)
{
  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[in, bpf_map_create_arg] {
  //      union bpf_map_create_arg {
  //        base: bpf_map_create_arg_t[flags[bpf_map_type, int32], int32, int32,
  //        int32, flags[map_flags, int32], const[0, int64]] {
  //          type: bpf_map_type = 0x1 (4 bytes)
  //          ksize: int32 = 0x8 (4 bytes)
  //          vsize: int32 = 0x8 (4 bytes)
  //          max: int32 = 0x8 (4 bytes)
  //          flags: map_flags = 0x40 (4 bytes)
  //          inner: fd_bpf_map (resource)
  //          node: int32 = 0x20 (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[flags[bpf_map_type, int32], int32, int32,
  //          int32, flags[map_flags, int32], const[0,
  //          int64]]_value_type_btf_obj_fd_wrapper {
  //            void: buffer: {} (length 0x0)
  //          }
  //          pad1: union _bpf_map_create_arg_t[flags[bpf_map_type, int32],
  //          int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_pad1_wrapper {
  //            value: const = 0x0 (4 bytes)
  //          }
  //          map_token_fd: union _bpf_map_create_arg_t[flags[bpf_map_type,
  //          int32], int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_map_token_fd_wrapper {
  //            void: buffer: {} (length 0x0)
  //          }
  //          pad2: union _bpf_map_create_arg_t[flags[bpf_map_type, int32],
  //          int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_pad2_wrapper {
  //            value: const = 0x0 (4 bytes)
  //          }
  //        }
  //      }
  //    }
  //    size: len = 0x50 (8 bytes)
  //  ]
  //  returns fd_bpf_map
  NONFAILING(*(uint32_t*)0x200000000540 = 1);
  NONFAILING(*(uint32_t*)0x200000000544 = 8);
  NONFAILING(*(uint32_t*)0x200000000548 = 8);
  NONFAILING(*(uint32_t*)0x20000000054c = 8);
  NONFAILING(*(uint32_t*)0x200000000550 = 0x40);
  NONFAILING(*(uint32_t*)0x200000000554 = -1);
  NONFAILING(*(uint32_t*)0x200000000558 = 0x20);
  NONFAILING(memset((void*)0x20000000055c, 0, 16));
  NONFAILING(*(uint32_t*)0x20000000056c = 0);
  NONFAILING(*(uint32_t*)0x200000000570 = -1);
  NONFAILING(*(uint32_t*)0x200000000574 = 0);
  NONFAILING(*(uint32_t*)0x200000000578 = 0);
  NONFAILING(*(uint32_t*)0x20000000057c = 0);
  NONFAILING(*(uint64_t*)0x200000000580 = 0);
  NONFAILING(*(uint32_t*)0x200000000588 = 0);
  NONFAILING(*(uint32_t*)0x20000000058c = 0);
  res =
      syscall(__NR_bpf, /*cmd=*/0ul, /*arg=*/0x200000000540ul, /*size=*/0x50ul);
  if (res != -1)
    r[0] = res;
  //  bpf$PROG_LOAD arguments: [
  //    cmd: const = 0x5 (8 bytes)
  //    arg: ptr[in, bpf_prog_t[flags[bpf_prog_type, int32],
  //    bpf_prog_attach_types, bpf_btf_id[opt], fd_bpf_prog[opt]]] {
  //      bpf_prog_t[flags[bpf_prog_type, int32], bpf_prog_attach_types,
  //      bpf_btf_id[opt], fd_bpf_prog[opt]] {
  //        type: bpf_prog_type = 0x0 (4 bytes)
  //        ninsn: bytesize8 = 0xc (4 bytes)
  //        insns: ptr[in, bpf_instructions] {
  //          union bpf_instructions {
  //            framed: bpf_framed_program {
  //              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)
  //              }
  //              body: array[bpf_insn] {
  //                union bpf_insn {
  //                  ringbuf_output: bpf_insn_ringbuf_output {
  //                    insn1: bpf_insn_map_fd_t[const[BPF_REG_1, int8:4],
  //                    tail_call_map] {
  //                      code: const = 0x18 (1 bytes)
  //                      dst: const = 0x1 (0 bytes)
  //                      src: const = 0x1 (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      imm: tail_call_map (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_8, int8:4], const[0, int8:4], const[0,
  //                    int16], int32] {
  //                      code_class: int8 = 0x7 (0 bytes)
  //                      code_s: int8 = 0x0 (0 bytes)
  //                      code_op: int8 = 0xb (1 bytes)
  //                      dst: const = 0x8 (0 bytes)
  //                      src: const = 0x0 (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      imm: int32 = 0x0 (4 bytes)
  //                    }
  //                    insn3: bpf_insn_ldst_t[BPF_STX, BPF_DW0, BPF_MEM0,
  //                    const[BPF_REG_10, int8:4], const[BPF_REG_8, int8:4],
  //                    const[-8, int16], const[0, int32]] {
  //                      code_class: int8 = 0x3 (0 bytes)
  //                      code_size: int8 = 0x3 (0 bytes)
  //                      code_mode: int8 = 0x3 (1 bytes)
  //                      dst: const = 0xa (0 bytes)
  //                      src: const = 0x8 (1 bytes)
  //                      off: const = 0xfff8 (2 bytes)
  //                      imm: const = 0x0 (4 bytes)
  //                    }
  //                    insn4: bpf_insn_alu_t[BPF_ALU64, BPF_X0, BPF_MOV0,
  //                    const[BPF_REG_2, int8:4], const[BPF_REG_10, 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 = 0x2 (0 bytes)
  //                      src: const = 0xa (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      imm: const = 0x0 (4 bytes)
  //                    }
  //                    insn5: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_ADD0,
  //                    const[BPF_REG_2, int8:4], const[0, int8:4], const[0,
  //                    int16], const[-8, int32]] {
  //                      code_class: int8 = 0x7 (0 bytes)
  //                      code_s: int8 = 0x0 (0 bytes)
  //                      code_op: int8 = 0x0 (1 bytes)
  //                      dst: const = 0x2 (0 bytes)
  //                      src: const = 0x0 (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      imm: const = 0xfffffff8 (4 bytes)
  //                    }
  //                    insn6: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                    const[BPF_REG_3, int8:4], const[0, int8:4], const[0,
  //                    int16], const[8, 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 = 0x8 (4 bytes)
  //                    }
  //                    insn7: bpf_insn_alu_t[BPF_ALU64, BPF_K0, BPF_MOV0,
  //                    const[BPF_REG_4, 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 = 0x4 (0 bytes)
  //                      src: const = 0x0 (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      imm: bpf_ringbuf_wakeup_flags = 0x0 (4 bytes)
  //                    }
  //                    insn8:
  //                    bpf_insn_call_helper_t[const[BPF_FUNC_ringbuf_output,
  //                    int32]] {
  //                      code: const = 0x85 (1 bytes)
  //                      regs: const = 0x0 (1 bytes)
  //                      off: const = 0x0 (2 bytes)
  //                      func: const = 0x3 (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: nil
  //        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:
  //        union bpf_prog_attach_types {
  //          fallback: bpf_attach_types = 0x31 (4 bytes)
  //        }
  //        btf_fd: fd_btf (resource)
  //        func_info_rec_size: const = 0x0 (4 bytes)
  //        func_info: nil
  //        func_info_cnt: len = 0x0 (4 bytes)
  //        line_info_rec_size: const = 0x0 (4 bytes)
  //        line_info: nil
  //        line_info_cnt: len = 0x0 (4 bytes)
  //        attach_btf_id: bpf_btf_id (resource)
  //        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 = 0x0 (4 bytes)
  //        log_true_size: int32 = 0x0 (4 bytes)
  //        prog_token_fd: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_prog_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_pad_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x94 (8 bytes)
  //  ]
  //  returns fd_bpf_prog
  NONFAILING(*(uint32_t*)0x2000000000c0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000c4 = 0xc);
  NONFAILING(*(uint64_t*)0x2000000000c8 = 0x200000000440);
  NONFAILING(*(uint8_t*)0x200000000440 = 0x18);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000441, 0, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000441, 0, 4, 4));
  NONFAILING(*(uint16_t*)0x200000000442 = 0);
  NONFAILING(*(uint32_t*)0x200000000444 = 0);
  NONFAILING(*(uint8_t*)0x200000000448 = 0);
  NONFAILING(*(uint8_t*)0x200000000449 = 0);
  NONFAILING(*(uint16_t*)0x20000000044a = 0);
  NONFAILING(*(uint32_t*)0x20000000044c = 0);
  NONFAILING(*(uint8_t*)0x200000000450 = 0x18);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000451, 1, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000451, 1, 4, 4));
  NONFAILING(*(uint16_t*)0x200000000452 = 0);
  NONFAILING(*(uint32_t*)0x200000000454 = r[0]);
  NONFAILING(*(uint8_t*)0x200000000458 = 0);
  NONFAILING(*(uint8_t*)0x200000000459 = 0);
  NONFAILING(*(uint16_t*)0x20000000045a = 0);
  NONFAILING(*(uint32_t*)0x20000000045c = 0);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000460, 7, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000460, 0, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000460, 0xb, 4, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000461, 8, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000461, 0, 4, 4));
  NONFAILING(*(uint16_t*)0x200000000462 = 0);
  NONFAILING(*(uint32_t*)0x200000000464 = 0);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000468, 3, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000468, 3, 3, 2));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000468, 3, 5, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000469, 0xa, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000469, 8, 4, 4));
  NONFAILING(*(uint16_t*)0x20000000046a = 0xfff8);
  NONFAILING(*(uint32_t*)0x20000000046c = 0);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000470, 7, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000470, 1, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000470, 0xb, 4, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000471, 2, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000471, 0xa, 4, 4));
  NONFAILING(*(uint16_t*)0x200000000472 = 0);
  NONFAILING(*(uint32_t*)0x200000000474 = 0);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000478, 7, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000478, 0, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000478, 0, 4, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000479, 2, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000479, 0, 4, 4));
  NONFAILING(*(uint16_t*)0x20000000047a = 0);
  NONFAILING(*(uint32_t*)0x20000000047c = 0xfffffff8);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000480, 7, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000480, 0, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000480, 0xb, 4, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000481, 3, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000481, 0, 4, 4));
  NONFAILING(*(uint16_t*)0x200000000482 = 0);
  NONFAILING(*(uint32_t*)0x200000000484 = 8);
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000488, 7, 0, 3));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000488, 0, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000488, 0xb, 4, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000489, 4, 0, 4));
  NONFAILING(STORE_BY_BITMASK(uint8_t, , 0x200000000489, 0, 4, 4));
  NONFAILING(*(uint16_t*)0x20000000048a = 0);
  NONFAILING(*(uint32_t*)0x20000000048c = 0);
  NONFAILING(*(uint8_t*)0x200000000490 = 0x85);
  NONFAILING(*(uint8_t*)0x200000000491 = 0);
  NONFAILING(*(uint16_t*)0x200000000492 = 0);
  NONFAILING(*(uint32_t*)0x200000000494 = 3);
  NONFAILING(*(uint8_t*)0x200000000498 = 0x95);
  NONFAILING(*(uint8_t*)0x200000000499 = 0);
  NONFAILING(*(uint16_t*)0x20000000049a = 0);
  NONFAILING(*(uint32_t*)0x20000000049c = 0);
  NONFAILING(*(uint64_t*)0x2000000000d0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000d8 = 0);
  NONFAILING(*(uint32_t*)0x2000000000dc = 0);
  NONFAILING(*(uint64_t*)0x2000000000e0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000e8 = 0);
  NONFAILING(*(uint32_t*)0x2000000000ec = 0);
  NONFAILING(memset((void*)0x2000000000f0, 0, 16));
  NONFAILING(*(uint32_t*)0x200000000100 = 0);
  NONFAILING(*(uint32_t*)0x200000000104 = 0x31);
  NONFAILING(*(uint32_t*)0x200000000108 = -1);
  NONFAILING(*(uint32_t*)0x20000000010c = 0);
  NONFAILING(*(uint64_t*)0x200000000110 = 0);
  NONFAILING(*(uint32_t*)0x200000000118 = 0);
  NONFAILING(*(uint32_t*)0x20000000011c = 0);
  NONFAILING(*(uint64_t*)0x200000000120 = 0);
  NONFAILING(*(uint32_t*)0x200000000128 = 0);
  NONFAILING(*(uint32_t*)0x20000000012c = 0);
  NONFAILING(*(uint32_t*)0x200000000130 = 0);
  NONFAILING(*(uint32_t*)0x200000000134 = 0);
  NONFAILING(*(uint64_t*)0x200000000138 = 0);
  NONFAILING(*(uint64_t*)0x200000000140 = 0);
  NONFAILING(*(uint32_t*)0x200000000148 = 0);
  NONFAILING(*(uint32_t*)0x20000000014c = 0);
  NONFAILING(*(uint32_t*)0x200000000150 = 0);
  syscall(__NR_bpf, /*cmd=*/5ul, /*arg=*/0x2000000000c0ul, /*size=*/0x94ul);
  //  perf_event_open arguments: [
  //    attr: ptr[in, perf_event_attr] {
  //      perf_event_attr {
  //        type: perf_event_type = 0x5 (4 bytes)
  //        size: len = 0x80 (4 bytes)
  //        config0: int8 = 0x0 (1 bytes)
  //        config1: int8 = 0x0 (1 bytes)
  //        config2: int8 = 0x0 (1 bytes)
  //        config3: int8 = 0x0 (1 bytes)
  //        config4: const = 0x0 (4 bytes)
  //        sample_freq: int64 = 0x5 (8 bytes)
  //        sample_type: perf_sample_type = 0x0 (8 bytes)
  //        read_format: perf_read_format = 0x0 (8 bytes)
  //        disabled: int64 = 0x0 (0 bytes)
  //        inherit: int64 = 0x0 (0 bytes)
  //        pinned: int64 = 0x0 (0 bytes)
  //        exclusive: int64 = 0x0 (0 bytes)
  //        exclude_user: int64 = 0x0 (0 bytes)
  //        exclude_kernel: int64 = 0x0 (0 bytes)
  //        exclude_hv: int64 = 0x0 (0 bytes)
  //        exclude_idle: int64 = 0x0 (0 bytes)
  //        mmap: int64 = 0x0 (0 bytes)
  //        comm: int64 = 0x0 (0 bytes)
  //        freq: int64 = 0x0 (0 bytes)
  //        inherit_stat: int64 = 0x0 (0 bytes)
  //        enable_on_exec: int64 = 0x0 (0 bytes)
  //        task: int64 = 0x0 (0 bytes)
  //        watermark: int64 = 0x0 (0 bytes)
  //        precise_ip: int64 = 0x0 (0 bytes)
  //        mmap_data: int64 = 0x0 (0 bytes)
  //        sample_id_all: int64 = 0x0 (0 bytes)
  //        exclude_host: int64 = 0x0 (0 bytes)
  //        exclude_guest: int64 = 0x0 (0 bytes)
  //        exclude_callchain_kernel: int64 = 0x0 (0 bytes)
  //        exclude_callchain_user: int64 = 0x0 (0 bytes)
  //        mmap2: int64 = 0x0 (0 bytes)
  //        comm_exec: int64 = 0x0 (0 bytes)
  //        use_clockid: int64 = 0x0 (0 bytes)
  //        context_switch: int64 = 0x0 (0 bytes)
  //        write_backward: int64 = 0x0 (0 bytes)
  //        namespaces: int64 = 0x0 (0 bytes)
  //        ksymbol: int64 = 0x0 (0 bytes)
  //        bpf_event: int64 = 0x0 (0 bytes)
  //        aux_output: int64 = 0x0 (0 bytes)
  //        cgroup: int64 = 0x0 (0 bytes)
  //        text_poke: int64 = 0x0 (0 bytes)
  //        build_id: int64 = 0x0 (0 bytes)
  //        inherit_thread: int64 = 0x0 (0 bytes)
  //        remove_on_exec: int64 = 0x0 (0 bytes)
  //        sigtrap: int64 = 0x0 (0 bytes)
  //        __reserved_1: const = 0x0 (8 bytes)
  //        wakeup_events: int32 = 0x0 (4 bytes)
  //        bp_type: perf_bp_type = 0x3 (4 bytes)
  //        bp_config: union perf_bp_config {
  //          perf_bp: perf_bp {
  //            bp_addr: ptr[out, int8] {
  //              int8 = 0x0 (1 bytes)
  //            }
  //            bp_len: perf_bp_lens = 0x4 (8 bytes)
  //          }
  //        }
  //        branch_sample_type: perf_branch_sample_type = 0x4044 (8 bytes)
  //        sample_regs_user: int64 = 0x0 (8 bytes)
  //        sample_stack_user: int32 = 0x0 (4 bytes)
  //        clockid: clock_type = 0x0 (4 bytes)
  //        sample_regs_intr: int64 = 0x0 (8 bytes)
  //        aux_watermark: int32 = 0x0 (4 bytes)
  //        sample_max_stack: int16 = 0x0 (2 bytes)
  //        __reserved_2: const = 0x0 (2 bytes)
  //        aux_sample_size: int32 = 0x0 (4 bytes)
  //        __reserved_3: const = 0x0 (4 bytes)
  //        sig_data: int64 = 0x0 (8 bytes)
  //      }
  //    }
  //    pid: pid (resource)
  //    cpu: intptr = 0xffffffffffffffff (8 bytes)
  //    group: fd_perf (resource)
  //    flags: perf_flags = 0xb (8 bytes)
  //  ]
  //  returns fd_perf
  NONFAILING(*(uint32_t*)0x200000000100 = 5);
  NONFAILING(*(uint32_t*)0x200000000104 = 0x80);
  NONFAILING(*(uint8_t*)0x200000000108 = 0);
  NONFAILING(*(uint8_t*)0x200000000109 = 0);
  NONFAILING(*(uint8_t*)0x20000000010a = 0);
  NONFAILING(*(uint8_t*)0x20000000010b = 0);
  NONFAILING(*(uint32_t*)0x20000000010c = 0);
  NONFAILING(*(uint64_t*)0x200000000110 = 5);
  NONFAILING(*(uint64_t*)0x200000000118 = 0);
  NONFAILING(*(uint64_t*)0x200000000120 = 0);
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 0, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 1, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 2, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 3, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 4, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 5, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 6, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 7, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 8, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 9, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 10, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 11, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 12, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 13, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 14, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 15, 2));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 17, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 18, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 19, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 20, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 21, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 22, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 23, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 24, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 25, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 26, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 27, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 28, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 29, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 30, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 31, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 32, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 33, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 34, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 35, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 36, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 37, 1));
  NONFAILING(STORE_BY_BITMASK(uint64_t, , 0x200000000128, 0, 38, 26));
  NONFAILING(*(uint32_t*)0x200000000130 = 0);
  NONFAILING(*(uint32_t*)0x200000000134 = 3);
  NONFAILING(*(uint64_t*)0x200000000138 = 0x200000000300);
  NONFAILING(*(uint64_t*)0x200000000140 = 4);
  NONFAILING(*(uint64_t*)0x200000000148 = 0x4044);
  NONFAILING(*(uint64_t*)0x200000000150 = 0);
  NONFAILING(*(uint32_t*)0x200000000158 = 0);
  NONFAILING(*(uint32_t*)0x20000000015c = 0);
  NONFAILING(*(uint64_t*)0x200000000160 = 0);
  NONFAILING(*(uint32_t*)0x200000000168 = 0);
  NONFAILING(*(uint16_t*)0x20000000016c = 0);
  NONFAILING(*(uint16_t*)0x20000000016e = 0);
  NONFAILING(*(uint32_t*)0x200000000170 = 0);
  NONFAILING(*(uint32_t*)0x200000000174 = 0);
  NONFAILING(*(uint64_t*)0x200000000178 = 0);
  res = syscall(
      __NR_perf_event_open, /*attr=*/0x200000000100ul, /*pid=*/0,
      /*cpu=*/(intptr_t)-1, /*group=*/(intptr_t)-1,
      /*flags=PERF_FLAG_FD_CLOEXEC|PERF_FLAG_FD_OUTPUT|PERF_FLAG_FD_NO_GROUP*/
      0xbul);
  if (res != -1)
    r[1] = res;
  //  bpf$MAP_CREATE arguments: [
  //    cmd: const = 0x0 (8 bytes)
  //    arg: ptr[in, bpf_map_create_arg] {
  //      union bpf_map_create_arg {
  //        base: bpf_map_create_arg_t[flags[bpf_map_type, int32], int32, int32,
  //        int32, flags[map_flags, int32], const[0, int64]] {
  //          type: bpf_map_type = 0x7 (4 bytes)
  //          ksize: int32 = 0x4 (4 bytes)
  //          vsize: int32 = 0x8 (4 bytes)
  //          max: int32 = 0x1 (4 bytes)
  //          flags: map_flags = 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[flags[bpf_map_type, int32], int32, int32,
  //          int32, flags[map_flags, int32], const[0,
  //          int64]]_value_type_btf_obj_fd_wrapper {
  //            void: buffer: {} (length 0x0)
  //          }
  //          pad1: union _bpf_map_create_arg_t[flags[bpf_map_type, int32],
  //          int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_pad1_wrapper {
  //            value: const = 0x0 (4 bytes)
  //          }
  //          map_token_fd: union _bpf_map_create_arg_t[flags[bpf_map_type,
  //          int32], int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_map_token_fd_wrapper {
  //            void: buffer: {} (length 0x0)
  //          }
  //          pad2: union _bpf_map_create_arg_t[flags[bpf_map_type, int32],
  //          int32, int32, int32, flags[map_flags, int32], const[0,
  //          int64]]_pad2_wrapper {
  //            value: const = 0x0 (4 bytes)
  //          }
  //        }
  //      }
  //    }
  //    size: len = 0x50 (8 bytes)
  //  ]
  //  returns fd_bpf_map
  NONFAILING(*(uint32_t*)0x200000000300 = 7);
  NONFAILING(*(uint32_t*)0x200000000304 = 4);
  NONFAILING(*(uint32_t*)0x200000000308 = 8);
  NONFAILING(*(uint32_t*)0x20000000030c = 1);
  NONFAILING(*(uint32_t*)0x200000000310 = 0);
  NONFAILING(*(uint32_t*)0x200000000314 = -1);
  NONFAILING(*(uint32_t*)0x200000000318 = 0);
  NONFAILING(memset((void*)0x20000000031c, 0, 16));
  NONFAILING(*(uint32_t*)0x20000000032c = 0);
  NONFAILING(*(uint32_t*)0x200000000330 = -1);
  NONFAILING(*(uint32_t*)0x200000000334 = 0);
  NONFAILING(*(uint32_t*)0x200000000338 = 0);
  NONFAILING(*(uint32_t*)0x20000000033c = 0);
  NONFAILING(*(uint64_t*)0x200000000340 = 0);
  NONFAILING(*(uint32_t*)0x200000000348 = 0);
  NONFAILING(*(uint32_t*)0x20000000034c = 0);
  syscall(__NR_bpf, /*cmd=*/0ul, /*arg=*/0x200000000300ul, /*size=*/0x50ul);
  //  bpf$PROG_LOAD arguments: [
  //    cmd: const = 0x2 (8 bytes)
  //    arg: ptr[in, bpf_prog_t[flags[bpf_prog_type, int32],
  //    bpf_prog_attach_types, bpf_btf_id[opt], fd_bpf_prog[opt]]] {
  //      bpf_prog_t[flags[bpf_prog_type, int32], bpf_prog_attach_types,
  //      bpf_btf_id[opt], fd_bpf_prog[opt]] {
  //        type: bpf_prog_type = 0x3 (4 bytes)
  //        ninsn: bytesize8 = 0x3 (4 bytes)
  //        insns: ptr[inout, array[ANYUNION]] {
  //          array[ANYUNION] {
  //            union ANYUNION {
  //              ANYRES64: ANYRES64 (resource)
  //            }
  //          }
  //        }
  //        license: ptr[in, buffer] {
  //          buffer: {47 50 4c 00} (length 0x4)
  //        }
  //        loglev: int32 = 0x1 (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:
  //        union bpf_prog_attach_types {
  //          sched_cls: sched_cls_attach_types = 0x0 (4 bytes)
  //        }
  //        btf_fd: fd_btf (resource)
  //        func_info_rec_size: const = 0x0 (4 bytes)
  //        func_info: nil
  //        func_info_cnt: len = 0x0 (4 bytes)
  //        line_info_rec_size: const = 0x0 (4 bytes)
  //        line_info: nil
  //        line_info_cnt: len = 0x0 (4 bytes)
  //        attach_btf_id: bpf_btf_id (resource)
  //        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 = 0x0 (4 bytes)
  //        log_true_size: int32 = 0x0 (4 bytes)
  //        prog_token_fd: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_prog_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_pad_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x94 (8 bytes)
  //  ]
  //  returns fd_bpf_prog
  NONFAILING(*(uint32_t*)0x200000000040 = 3);
  NONFAILING(*(uint32_t*)0x200000000044 = 3);
  NONFAILING(*(uint64_t*)0x200000000048 = 0x200000002d40);
  NONFAILING(*(uint64_t*)0x200000002d40 = -1);
  NONFAILING(*(uint64_t*)0x200000000050 = 0x200000000780);
  NONFAILING(memcpy((void*)0x200000000780, "GPL\000", 4));
  NONFAILING(*(uint32_t*)0x200000000058 = 1);
  NONFAILING(*(uint32_t*)0x20000000005c = 0);
  NONFAILING(*(uint64_t*)0x200000000060 = 0);
  NONFAILING(*(uint32_t*)0x200000000068 = 0);
  NONFAILING(*(uint32_t*)0x20000000006c = 0);
  NONFAILING(memset((void*)0x200000000070, 0, 16));
  NONFAILING(*(uint32_t*)0x200000000080 = 0);
  NONFAILING(*(uint32_t*)0x200000000084 = 0);
  NONFAILING(*(uint32_t*)0x200000000088 = 0);
  NONFAILING(*(uint32_t*)0x20000000008c = 0);
  NONFAILING(*(uint64_t*)0x200000000090 = 0);
  NONFAILING(*(uint32_t*)0x200000000098 = 0);
  NONFAILING(*(uint32_t*)0x20000000009c = 0);
  NONFAILING(*(uint64_t*)0x2000000000a0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000a8 = 0);
  NONFAILING(*(uint32_t*)0x2000000000ac = 0);
  NONFAILING(*(uint32_t*)0x2000000000b0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000b4 = 0);
  NONFAILING(*(uint64_t*)0x2000000000b8 = 0);
  NONFAILING(*(uint64_t*)0x2000000000c0 = 0);
  NONFAILING(*(uint32_t*)0x2000000000c8 = 0);
  NONFAILING(*(uint32_t*)0x2000000000cc = 0);
  NONFAILING(*(uint32_t*)0x2000000000d0 = 0);
  syscall(__NR_bpf, /*cmd=*/2ul, /*arg=*/0x200000000040ul, /*size=*/0x94ul);
  //  bpf$PROG_LOAD arguments: [
  //    cmd: const = 0x5 (8 bytes)
  //    arg: ptr[in, bpf_prog_t[flags[bpf_prog_type, int32],
  //    bpf_prog_attach_types, bpf_btf_id[opt], fd_bpf_prog[opt]]] {
  //      bpf_prog_t[flags[bpf_prog_type, int32], bpf_prog_attach_types,
  //      bpf_btf_id[opt], fd_bpf_prog[opt]] {
  //        type: bpf_prog_type = 0x7 (4 bytes)
  //        ninsn: bytesize8 = 0xc (4 bytes)
  //        insns: ptr[inout, array[ANYUNION]] {
  //          array[ANYUNION] {
  //          }
  //        }
  //        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 = 0x41000 (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:
  //        union bpf_prog_attach_types {
  //          fallback: bpf_attach_types = 0x6 (4 bytes)
  //        }
  //        btf_fd: fd_btf (resource)
  //        func_info_rec_size: const = 0x0 (4 bytes)
  //        func_info: nil
  //        func_info_cnt: len = 0x0 (4 bytes)
  //        line_info_rec_size: const = 0x0 (4 bytes)
  //        line_info: nil
  //        line_info_cnt: len = 0x0 (4 bytes)
  //        attach_btf_id: bpf_btf_id (resource)
  //        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 = 0x0 (4 bytes)
  //        log_true_size: int32 = 0x0 (4 bytes)
  //        prog_token_fd: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_prog_token_fd_wrapper {
  //          void: buffer: {} (length 0x0)
  //        }
  //        pad: union _bpf_prog_t[flags[bpf_prog_type, int32],
  //        bpf_prog_attach_types, bpf_btf_id[opt],
  //        fd_bpf_prog[opt]]_pad_wrapper {
  //          value: const = 0x0 (4 bytes)
  //        }
  //      }
  //    }
  //    size: len = 0x94 (8 bytes)
  //  ]
  //  returns fd_bpf_prog
  NONFAILING(*(uint32_t*)0x200000000380 = 7);
  NONFAILING(*(uint32_t*)0x200000000384 = 0xc);
  NONFAILING(*(uint64_t*)0x200000000388 = 0x200000000440);
  NONFAILING(*(uint64_t*)0x200000000390 = 0x200000000080);
  NONFAILING(memcpy((void*)0x200000000080, "GPL\000", 4));
  NONFAILING(*(uint32_t*)0x200000000398 = 0);
  NONFAILING(*(uint32_t*)0x20000000039c = 0);
  NONFAILING(*(uint64_t*)0x2000000003a0 = 0);
  NONFAILING(*(uint32_t*)0x2000000003a8 = 0x41000);
  NONFAILING(*(uint32_t*)0x2000000003ac = 0);
  NONFAILING(memset((void*)0x2000000003b0, 0, 16));
  NONFAILING(*(uint32_t*)0x2000000003c0 = 0);
  NONFAILING(*(uint32_t*)0x2000000003c4 = 6);
  NONFAILING(*(uint32_t*)0x2000000003c8 = -1);
  NONFAILING(*(uint32_t*)0x2000000003cc = 0);
  NONFAILING(*(uint64_t*)0x2000000003d0 = 0);
  NONFAILING(*(uint32_t*)0x2000000003d8 = 0);
  NONFAILING(*(uint32_t*)0x2000000003dc = 0);
  NONFAILING(*(uint64_t*)0x2000000003e0 = 0);
  NONFAILING(*(uint32_t*)0x2000000003e8 = 0);
  NONFAILING(*(uint32_t*)0x2000000003ec = 0);
  NONFAILING(*(uint32_t*)0x2000000003f0 = 0);
  NONFAILING(*(uint32_t*)0x2000000003f4 = 0);
  NONFAILING(*(uint64_t*)0x2000000003f8 = 0);
  NONFAILING(*(uint64_t*)0x200000000400 = 0);
  NONFAILING(*(uint32_t*)0x200000000408 = 0);
  NONFAILING(*(uint32_t*)0x20000000040c = 0);
  NONFAILING(*(uint32_t*)0x200000000410 = 0);
  res =
      syscall(__NR_bpf, /*cmd=*/5ul, /*arg=*/0x200000000380ul, /*size=*/0x94ul);
  if (res != -1)
    r[2] = res;
  //  ioctl$PERF_EVENT_IOC_SET_BPF arguments: [
  //    fd: fd_perf (resource)
  //    cmd: const = 0x40042408 (4 bytes)
  //    prog: fd_bpf_prog (resource)
  //  ]
  syscall(__NR_ioctl, /*fd=*/r[1], /*cmd=*/0x40042408, /*prog=*/r[2]);
  //  socketpair arguments: [
  //    domain: socket_domain = 0x1 (8 bytes)
  //    type: socket_type = 0x5 (8 bytes)
  //    proto: int32 = 0x0 (4 bytes)
  //    fds: ptr[out, sock_pair] {
  //      sock_pair {
  //        fd0: sock (resource)
  //        fd1: sock (resource)
  //      }
  //    }
  //  ]
  res = syscall(__NR_socketpair, /*domain=AF_UNIX*/ 1ul,
                /*type=SOCK_SEQPACKET*/ 5ul, /*proto=*/0,
                /*fds=*/0x200000000740ul);
  if (res != -1)
    NONFAILING(r[3] = *(uint32_t*)0x200000000744);
  //  sendmsg$inet arguments: [
  //    fd: sock (resource)
  //    msg: ptr[in, msghdr_inet] {
  //      msghdr_inet {
  //        msg_name: nil
  //        msg_namelen: len = 0x0 (4 bytes)
  //        pad = 0x0 (4 bytes)
  //        msg_iov: ptr[in, array[iovec[in, array[int8]]]] {
  //          array[iovec[in, array[int8]]] {
  //            iovec[in, array[int8]] {
  //              addr: nil
  //              len: len = 0x0 (8 bytes)
  //            }
  //            iovec[in, array[int8]] {
  //              addr: ptr[in, buffer] {
  //                buffer: {d6 e2 14 fe 57 d8 b0 67 2f a9 e9 4b 02 26 37 67 ed
  //                9c c2 11 2c 22 e4 96 4c cb 52 0a c6 d9 c9 f4 53 4a 17 db ef
  //                82 4b 9e c6 ab c8 e7 62 84 6b 0b df 28 3f 0f 97 d3 5d 62 1b
  //                65 eb 8d 72 6e b3 d9 87 c3 14 34 bb 9b 7e 7c 05 5b a6 8f b0
  //                98 87 0e 10 fa 6c 73 f0 7f 76 ab 3c 81 89 59 c2 5f 96 6a 87
  //                ce 4b 29 fb 22 3c 75 53 b4 ef 3f 3c bd b9 6c 57 a9 92 ba 34
  //                d3 c7 ba 3a 3a 9c 0c 94 15 a6 9a 6e 35 96 33 ad f2 2e e9 36
  //                db 35 6f 29 4c 07 93 f0 2a 4a 3d 78 60 73 e3 c6 be 40 fb 04
  //                18 60 25 28 d8 2b cc ad a0 45 a2 1d d1 d9 60 65 8f 28 e1 c7
  //                99 77 bf 40 e3 60 1f 6a 49 ab 8f 17 32 18 a8 d3 9f 67 4f 95
  //                73 ad 2b f3 0a ab 63 fa 71 2b 2c 9f 41 9c 73 60 f4 c8 d4 e8
  //                e3 fb b8 74 f6 1c 99 2e e4 26 06 67 f9 f7 d8 fb a6 bd 76 3f
  //                7f 4c db 14 e7 9a ea e1 d9 8e 57 77 6b 91 e5 27 24} (length
  //                0xfe)
  //              }
  //              len: len = 0xfe (8 bytes)
  //            }
  //            iovec[in, array[int8]] {
  //              addr: nil
  //              len: len = 0x0 (8 bytes)
  //            }
  //          }
  //        }
  //        msg_iovlen: len = 0x3 (8 bytes)
  //        msg_control: nil
  //        msg_controllen: bytesize = 0x0 (8 bytes)
  //        msg_flags: const = 0x0 (4 bytes)
  //        pad = 0x0 (4 bytes)
  //      }
  //    }
  //    f: send_flags = 0x4000080 (8 bytes)
  //  ]
  NONFAILING(*(uint64_t*)0x200000000540 = 0);
  NONFAILING(*(uint32_t*)0x200000000548 = 0);
  NONFAILING(*(uint64_t*)0x200000000550 = 0x200000000500);
  NONFAILING(*(uint64_t*)0x200000000500 = 0);
  NONFAILING(*(uint64_t*)0x200000000508 = 0);
  NONFAILING(*(uint64_t*)0x200000000510 = 0x200000000300);
  NONFAILING(memcpy(
      (void*)0x200000000300,
      "\xd6\xe2\x14\xfe\x57\xd8\xb0\x67\x2f\xa9\xe9\x4b\x02\x26\x37\x67\xed\x9c"
      "\xc2\x11\x2c\x22\xe4\x96\x4c\xcb\x52\x0a\xc6\xd9\xc9\xf4\x53\x4a\x17\xdb"
      "\xef\x82\x4b\x9e\xc6\xab\xc8\xe7\x62\x84\x6b\x0b\xdf\x28\x3f\x0f\x97\xd3"
      "\x5d\x62\x1b\x65\xeb\x8d\x72\x6e\xb3\xd9\x87\xc3\x14\x34\xbb\x9b\x7e\x7c"
      "\x05\x5b\xa6\x8f\xb0\x98\x87\x0e\x10\xfa\x6c\x73\xf0\x7f\x76\xab\x3c\x81"
      "\x89\x59\xc2\x5f\x96\x6a\x87\xce\x4b\x29\xfb\x22\x3c\x75\x53\xb4\xef\x3f"
      "\x3c\xbd\xb9\x6c\x57\xa9\x92\xba\x34\xd3\xc7\xba\x3a\x3a\x9c\x0c\x94\x15"
      "\xa6\x9a\x6e\x35\x96\x33\xad\xf2\x2e\xe9\x36\xdb\x35\x6f\x29\x4c\x07\x93"
      "\xf0\x2a\x4a\x3d\x78\x60\x73\xe3\xc6\xbe\x40\xfb\x04\x18\x60\x25\x28\xd8"
      "\x2b\xcc\xad\xa0\x45\xa2\x1d\xd1\xd9\x60\x65\x8f\x28\xe1\xc7\x99\x77\xbf"
      "\x40\xe3\x60\x1f\x6a\x49\xab\x8f\x17\x32\x18\xa8\xd3\x9f\x67\x4f\x95\x73"
      "\xad\x2b\xf3\x0a\xab\x63\xfa\x71\x2b\x2c\x9f\x41\x9c\x73\x60\xf4\xc8\xd4"
      "\xe8\xe3\xfb\xb8\x74\xf6\x1c\x99\x2e\xe4\x26\x06\x67\xf9\xf7\xd8\xfb\xa6"
      "\xbd\x76\x3f\x7f\x4c\xdb\x14\xe7\x9a\xea\xe1\xd9\x8e\x57\x77\x6b\x91\xe5"
      "\x27\x24",
      254));
  NONFAILING(*(uint64_t*)0x200000000518 = 0xfe);
  NONFAILING(*(uint64_t*)0x200000000520 = 0);
  NONFAILING(*(uint64_t*)0x200000000528 = 0);
  NONFAILING(*(uint64_t*)0x200000000558 = 3);
  NONFAILING(*(uint64_t*)0x200000000560 = 0);
  NONFAILING(*(uint64_t*)0x200000000568 = 0);
  NONFAILING(*(uint32_t*)0x200000000570 = 0);
  syscall(__NR_sendmsg, /*fd=*/r[3], /*msg=*/0x200000000540ul,
          /*f=MSG_ZEROCOPY|MSG_EOR*/ 0x4000080ul);
}
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;
  install_segv_handler();
  use_temporary_dir();
  do_sandbox_none();
  return 0;
}