Inscrutable bug in python fuse code?

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https://bbs.archlinux.org – I have a bug in my FUSE operations code that I can't figure out.  I'm using the ctypes fusepy wrapper with Python 3.  I'm not really familiar with fuse or ctypes, though I did my best to try to figure out what's going on, so I hope someone here could help me out.I think the problem is that getattr is not being handled properly.  After trying to mount fuse and doing a ls on it, it says input/output error.Here's my code: https://github.com/darkfeline/dantalian  The fuse operations are here: https://github.com/darkfeline/dantalian … n/mount.py  (HowTos)