I'm on PIX 515E IOS 7.1.2 (but same thing on 7.0.5).
when I look on my PIX state of SAs (sh isa sa d), I get severals lines with :
whereas all these SAs works well !! but what's that "type:user" and why "State:MM_WAIT_MSG3" and "Lifetime Remaining:2147470762" whereas I have "Lifetime:10800" ???