BUG: memory leak
unreferenced object 0xffff88801f0f6578 (size 136):
  comm "syz-executor.2", pid 13450, jiffies 4296542114
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc 10bfa019):
    kmem_cache_alloc_noprof+0x397/0x470
    fcntl_dirnotify+0x267/0xb50
    do_fcntl+0xf2d/0x1430
    __x64_sys_fcntl+0x155/0x1f0
    do_syscall_64+0xbf/0x360
    entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed