Exactly what the title says. I have a CECHC04 BC PS3 running Evilnat 4.90 CEX CFW and when I mount a PS2 game it sometimes just freezes the entire console. No errors in SYSCON or anything like that, mounting any other ISO seems to work fine, only PS2 seems to freeze my entire console randomly. It only happens when mounting, too, if it mounts successfully, it doesn't freeze at all and has never frozen on me in any other situation besides mounting PS2 games. Actual PS2 discs work just fine...
Mounting PS2 games sometimes freezes PS3.
Mounting PS2 games sometimes freezes PS3.