The VideoLAN Forums

Looks like this is the same issue: https://forum.videolan.org/viewtopic.php?f=36&t=159678

fixed in least release(3.3.5) try it.

PS: same problem when use SMB via Windows

Before update I can use VLC play video from my NAS via SMB. But now(3.3.4) if I play video that playable before update it will break in half of timeline and back to the file browse. It also happens when I dragged point to the half of timeline. Some video break after I click the file and play few sec...