Yes sure there is a problem somewhere.
In fact I have the same problem using Ron bridge on my minimal fedora install or when I’m using squeezelite on another fedora minimal installation or with other distribution such as Ubuntu. So it doesn’t seem to be relative to the endpoint which is used, apparently.
I’m using wav filters made with Acourate, 64bits 131072 taps for the sample length in wav format, I’'m using a zip folder with these impulse wav stereo files with sample rates from 44100 to 384000Hz which are working perfectly with FLAC and DSD files if I don’t use DSD sample rate.conversion (centered soundstage problem). Another zip foder with mono left plus right impulse wav files (same characteristics) is working the same.
If I use zip folders with the same impulse wav files but with addition of cfg files) FAC files are correctly played but DSD aren’t played as i described in my first port.
Perhaps there is just some limitations to convolution usage at this time. 
I hope this description is quite accurate as English is not my native language, I don’t know if I express myself quite clearly.