[AVFS] error: invalid argument

[Jon <jro...@ya...>]

I am using avfs 1.0.3 with fuse 2.9.7.  I am trying to read from a zip file and I am getting an error:

cp: cannot open ‘/images/5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg' for reading: Invalid argument

My zip file is zip64.  It is a 3.1 gig file with ~450k entries.  There is no compression in the zip.  I can list files within the zip file without a problem but as soon as I try to copy a file out of the zip file I get the error above.  I am using debian jessie with fuse and avfs compiled from source.  This is all done inside a docker container.

I am running avfsd with the following options:

avfsd -o modules=subdir -o subdir=/tpz -o rellinks -o allow_other -d -f /images

Here is the debug output when I list a file within the zip file:

unique: 32, opcode: LOOKUP (1), nodeid: 1, insize: 77, pid: 3110
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b
  NODEID: 2
  unique: 32, success, outsize: 144
unique: 33, opcode: LOOKUP (1), nodeid: 2, insize: 92, pid: 3110
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip
  NODEID: 3
  unique: 33, success, outsize: 144
unique: 34, opcode: LOOKUP (1), nodeid: 3, insize: 42, pid: 3110
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0
  NODEID: 4
  unique: 34, success, outsize: 144
unique: 35, opcode: LOOKUP (1), nodeid: 4, insize: 42, pid: 3110
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8
  NODEID: 5
  unique: 35, success, outsize: 144
unique: 36, opcode: LOOKUP (1), nodeid: 5, insize: 48, pid: 3110
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg
  NODEID: 6
  unique: 36, success, outsize: 144



Here is the debug output when I try to copy a file from the zip file:

unique: 37, opcode: LOOKUP (1), nodeid: 1, insize: 77, pid: 3111
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b
  NODEID: 2
  unique: 37, success, outsize: 144
unique: 38, opcode: LOOKUP (1), nodeid: 2, insize: 92, pid: 3111
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip
  NODEID: 3
  unique: 38, success, outsize: 144
unique: 39, opcode: LOOKUP (1), nodeid: 3, insize: 42, pid: 3111
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0
  NODEID: 4
  unique: 39, success, outsize: 144
unique: 40, opcode: LOOKUP (1), nodeid: 4, insize: 42, pid: 3111
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8
  NODEID: 5
  unique: 40, success, outsize: 144
unique: 41, opcode: LOOKUP (1), nodeid: 5, insize: 48, pid: 3111
LOOKUP /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg
getattr /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg
  NODEID: 6
  unique: 41, success, outsize: 144
unique: 42, opcode: OPEN (14), nodeid: 6, insize: 48, pid: 3111
open flags: 0x8000 /5a3f15ff-e4db-4d26-9df5-73f0dbb6362b/d165ee23-a229-44e4-9f8d-286f0a11695e_tiles.tpz#uzip/0/8/0_0.jpg
  unique: 42, error: -22 (Invalid argument), outsize: 16



Any idea what is going on?  

Jon