Rebooting after update, specific reason

[porsche996]

Since the update, my phone will reboot... When i press and hold the home button, to bring up the task switcher, about 10% of the time, it'll cause the phone to lockup and then reboot.

Has anybody else found this, and/or anyone solve it?

I like using the taskswitcher, and use it a lot instead of going back to homescreen, then swiping, but i don't use it much since the update since it's like playing russian Roulette!