SHA256($pass.$salt) with long hash

[webtonull]

Is it possible to crack a password where the salt is as long as the hash? For SHA256 this would mean having a 32 bit salt.

I realize this means that SHA256 needs to run two rounds as the input data (pass+salt) is longer than one block.

Currently I'm getting a line exception when i try to use 1400 (with hybrid + mask) or 1410 (sha256($pass.$salt)).