fcntl$notify(r0, 0x402, 0x0)
BUG: memory leak
unreferenced object 0xffff8880162df7d0 (size 136):
  comm "syz-executor.4", pid 15327, jiffies 4295875078
  hex dump (first 32 bytes):
    a0 24 d1 36 80 88 ff ff 6d 3a 00 00 8d 02 c2 06  .$.6....m:......
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace (crc e7f50bd8):
    [<00000000b1d182b9>] kmem_cache_alloc_noprof+0x300/0x3d0
    [<000000008d2fefeb>] fcntl_dirnotify+0x267/0xb50
    [<00000000e6de6aa5>] do_fcntl+0xf4e/0x1450
    [<0000000096976f13>] __x64_sys_fcntl+0x162/0x1f0
    [<000000006f57f8ad>] do_syscall_64+0xbf/0x1d0
    [<00000000482f5447>] entry_SYSCALL_64_after_hwframe+0x77/0x7f

BUG: leak checking failed