// https://syzkaller.appspot.com/bug?id=be60456568c2997d90fc217b9ca0285cf2776e25
// 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[4] = {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;
  intptr_t res = 0;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  //  mkdirat arguments: [
  //    fd: fd_dir (resource)
  //    path: ptr[in, buffer] {
  //      buffer: {2e 2f 74 72 61 63 69 6e 67 00} (length 0xa)
  //    }
  //    mode: open_mode = 0x1ff (8 bytes)
  //  ]
  memcpy((void*)0x200000000000, "./tracing\000", 10);
  syscall(
      __NR_mkdirat, /*fd=*/0xffffff9c, /*path=*/0x200000000000ul,
      /*mode=S_IXOTH|S_IWOTH|S_IROTH|S_IXGRP|S_IWGRP|S_IRGRP|S_IXUSR|S_IWUSR|0x100*/
      0x1fful);
  //  mount arguments: [
  //    src: nil
  //    dst: ptr[in, buffer] {
  //      buffer: {2e 2f 74 72 61 63 69 6e 67 00} (length 0xa)
  //    }
  //    type: ptr[in, buffer] {
  //      buffer: {74 72 61 63 65 66 73 00} (length 0x8)
  //    }
  //    flags: mount_flags = 0x0 (8 bytes)
  //    data: nil
  //  ]
  memcpy((void*)0x200000000100, "./tracing\000", 10);
  memcpy((void*)0x200000000200, "tracefs\000", 8);
  syscall(__NR_mount, /*src=*/0ul, /*dst=*/0x200000000100ul,
          /*type=*/0x200000000200ul, /*flags=*/0ul, /*data=*/0ul);
  //  openat arguments: [
  //    fd: fd_dir (resource)
  //    file: ptr[in, buffer] {
  //      buffer: {2e 2f 74 72 61 63 69 6e 67 2f 65 76 65 6e 74 73 2f 6b 76 6d
  //      2f 6b 76 6d 5f 68 76 5f 73 74 69 6d 65 72 5f 63 6c 65 61 6e 75 70 2f
  //      74 72 69 67 67 65 72 00} (length 0x33)
  //    }
  //    flags: open_flags = 0x1 (4 bytes)
  //    mode: open_mode = 0x0 (2 bytes)
  //  ]
  //  returns fd
  memcpy((void*)0x200000000500,
         "./tracing/events/kvm/kvm_hv_stimer_cleanup/trigger\000", 51);
  res = syscall(__NR_openat, /*fd=*/0xffffff9c, /*file=*/0x200000000500ul,
                /*flags=O_WRONLY*/ 1, /*mode=*/0);
  if (res != -1)
    r[0] = res;
  //  write arguments: [
  //    fd: fd (resource)
  //    buf: ptr[in, buffer] {
  //      buffer: {73 74 61 63 6b 74 72 61 63 65} (length 0xa)
  //    }
  //    count: len = 0xa (8 bytes)
  //  ]
  memcpy((void*)0x200000000600, "stacktrace", 10);
  syscall(__NR_write, /*fd=*/r[0], /*buf=*/0x200000000600ul, /*count=*/0xaul);
  //  openat$kvm arguments: [
  //    fd: const = 0xffffffffffffff9c (8 bytes)
  //    file: ptr[in, buffer] {
  //      buffer: {2f 64 65 76 2f 6b 76 6d 00} (length 0x9)
  //    }
  //    flags: open_flags = 0x2000 (4 bytes)
  //    mode: const = 0x0 (2 bytes)
  //  ]
  //  returns fd_kvm
  memcpy((void*)0x200000000200, "/dev/kvm\000", 9);
  res = syscall(__NR_openat, /*fd=*/0xffffffffffffff9cul,
                /*file=*/0x200000000200ul, /*flags=FASYNC*/ 0x2000, /*mode=*/0);
  if (res != -1)
    r[1] = res;
  //  ioctl$KVM_CREATE_VM arguments: [
  //    fd: fd_kvm (resource)
  //    cmd: const = 0xae01 (4 bytes)
  //    type: intptr = 0x0 (8 bytes)
  //  ]
  //  returns fd_kvmvm
  res = syscall(__NR_ioctl, /*fd=*/r[1], /*cmd=*/0xae01, /*type=*/0ul);
  if (res != -1)
    r[2] = res;
  //  ioctl$KVM_CREATE_VCPU arguments: [
  //    fd: fd_kvmvm (resource)
  //    cmd: const = 0xae41 (4 bytes)
  //    id: intptr = 0x1 (8 bytes)
  //  ]
  //  returns fd_kvmcpu
  res = syscall(__NR_ioctl, /*fd=*/r[2], /*cmd=*/0xae41, /*id=*/1ul);
  if (res != -1)
    r[3] = res;
  //  ioctl$KVM_SET_MSRS arguments: [
  //    fd: fd_kvmcpu (resource)
  //    cmd: const = 0x4008ae89 (4 bytes)
  //    arg: ptr[in, kvm_msrs] {
  //      kvm_msrs {
  //        nmsrs: len = 0x1 (4 bytes)
  //        pad: const = 0x0 (4 bytes)
  //        entries: array[kvm_msr_entry] {
  //          kvm_msr_entry {
  //            index: msr_index = 0x40000071 (4 bytes)
  //            reserv: const = 0x0 (4 bytes)
  //            data: int64 = 0x2ff (8 bytes)
  //          }
  //        }
  //      }
  //    }
  //  ]
  *(uint32_t*)0x2000000001c0 = 1;
  *(uint32_t*)0x2000000001c4 = 0;
  *(uint32_t*)0x2000000001c8 = 0x40000071;
  *(uint32_t*)0x2000000001cc = 0;
  *(uint64_t*)0x2000000001d0 = 0x2ff;
  syscall(__NR_ioctl, /*fd=*/r[3], /*cmd=*/0x4008ae89,
          /*arg=*/0x2000000001c0ul);
  return 0;
}