I usually read about the bugs but never experience them. I assume it's because I'm a super light phone user. This time, using the camera on my SE from the lock

I usually read about the bugs but never experience them. I assume it's because I'm a super light phone user. This time, using the camera on my SE from the lock screen randomly causes my phone to become un-unlockable and forces me to reset. It's really annoying not knowing which goofy thing my kids do I won't be able to photograph.