Update 2.76 -> 2.77 causes crash in Kinematic Controller

[Ripiz]

I had problem with crash, and though I'll update Bullet (hoped it'll help), but instead I've got new crash, in btKinematicCharacterController.cpp. Debugger points at Vector math, but it leads back to line 87 in btKinematicCharacterController.cpp, where m_hitCollisionObject is 0:

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hitNormalWorld = m_hitCollisionObject->getWorldTransform().getBasis()*convexResult.m_hitNormalLocal;

Here's my code for creating controller:

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			btTransform startTransform;
			startTransform.setIdentity();
			startTransform.setOrigin(btVector3(playerPosition.x, playerPosition.y + 2, playerPosition.z));
			ghostObject = new btPairCachingGhostObject();
			ghostObject->setWorldTransform(startTransform);
			btScalar characterHeight = 1.2f;
			btScalar characterWidth = 0.3f;
			characterCollision = new btCapsuleShape(characterWidth, characterHeight);
			ghostObject->setCollisionShape(characterCollision);
			ghostObject->setCollisionFlags(btCollisionObject::CF_CHARACTER_OBJECT);

			btScalar stepHeight = btScalar(0.35);
			character = new btKinematicCharacterController(ghostObject, characterCollision, stepHeight);

			physics->addCollisionObject(ghostObject, btBroadphaseProxy::CharacterFilter, btBroadphaseProxy::StaticFilter|btBroadphaseProxy::DefaultFilter);
			physics->addAction(character);

Anyone have any idea what's wrong?

Thank you in advance.