Operating system and graphics card
Ubuntu 14.04 x64 geforce 730M
Broken: 2.71 x64 official
Short description of error
See attached .blend - a wide object with blend texture for material and particles. The texture uses generated coordinates which show up fine when rendering but the particles just emit from left to right for 1 BU, then all at once.
Exact steps for others to reproduce the error
Open the .blend, render -> texture looks fine. Hit Alt+A for playback, particles show weird behaviour.