[Samsung Galaxy Nexus] PainFly23:
I'm running bsmitty's unofficial build and I'm noticing the flashlight/camera will stop working at random points. I'm still trying to figure out how to reproduce it, but I've attached a logcat from trying to activate the flashlight quick toggle and one from trying to open Google Camera.

Flashlight Quick Toggle:

E/CameraDeviceUserShim( 9030): waitForOpen - Camera failed to open after timeout of 5000 ms

E/FlashlightController( 9030): Camera error: camera=android.hardware.camera2.impl.CameraDeviceImpl@43a9123 error=4

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:117 initialize - OMX_GetHandle -0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/CameraHal.cpp:3713 initialize - Unable to create or initialize CameraAdapter

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/CameraHal_Module.cpp:718 camera_device_open - Couldn't initialize camera instance

E/CameraClient( 160): Could not open camera 0: -19

E/CameraClient( 160): initialize: Camera 0: unable to initialize device: No such device (-19)

E/CameraDeviceUserShim( 9030): waitForOpen - Camera failed to open after timeout of 5000 ms

E/FlashlightController( 9030): Camera error: camera=android.hardware.camera2.impl.CameraDeviceImpl@282d415b error=4

Opening Google Camera (sits at gray camera splash screen):

E/CameraDeviceUserShim( 9030): waitForOpen - Camera failed to open after timeout of 5000 ms

E/FlashlightController( 9030): Camera error: camera=android.hardware.camera2.impl.CameraDeviceImpl@43a9123 error=4

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:117 initialize - OMX_GetHandle -0x80001001

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/CameraHal.cpp:3713 initialize - Unable to create or initialize CameraAdapter

E/CameraHal( 160): (425a8f80) device/samsung/tuna/camera/CameraHal_Module.cpp:718 camera_device_open - Couldn't initialize camera instance

E/CameraClient( 160): Could not open camera 0: -19

E/CameraClient( 160): initialize: Camera 0: unable to initialize device: No such device (-19)

E/CameraDeviceUserShim( 9030): waitForOpen - Camera failed to open after timeout of 5000 ms

E/FlashlightController( 9030): Camera error: camera=android.hardware.camera2.impl.CameraDeviceImpl@282d415b error=4

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:117 initialize - OMX_GetHandle -0x80001001

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/CameraHal.cpp:3713 initialize - Unable to create or initialize CameraAdapter

E/CameraHal( 160): (42610080) device/samsung/tuna/camera/CameraHal_Module.cpp:718 camera_device_open - Couldn't initialize camera instance

E/CameraClient( 160): Could not open camera 0: -19

E/CameraClient( 160): initialize: Camera 0: unable to initialize device: No such device (-19)

E/CameraHal( 160): (42119080) device/samsung/tuna/camera/OMXCameraAdapter/OMXCameraAdapter.cpp:4294 OMXCameraGetHandle - OMX_GetHandle() failed, error: 0x80001001