exception while trying to encrypt data partition

[Anand Mistry]

Hi,

We are working on porting android_k on our custom board. the reference is boundary devices' nitrogen6_max based on freescale i.mx6.

While trying to encrypt the /data partition, the following exception occurs. Have anyone faced this before? can anyone tell me if what might be wrong and hoe to resolve this?

E/MountService( 1349): Error processing initial volume state
E/MountService( 1349): com.android.server.NativeDaemonConnector$NativeDaemonFailureException: command '1 volume list' failed with 'null'
E/MountService( 1349):     at com.android.server.NativeDaemonConnector.execute(NativeDaemonConnector.java:376)
E/MountService( 1349):     at com.android.server.NativeDaemonConnector.executeForList(NativeDaemonConnector.java:327)
E/MountService( 1349):     at com.android.server.MountService$4.run(MountService.java:728)
E/VoldConnector( 1349): timed-out waiting for response to 2 volume mount /storage/extsd
E/MountService( 1349): Boot-time mount exception
E/MountService( 1349): java.lang.NullPointerException
E/MountService( 1349):     at com.android.server.NativeDaemonConnectorException.getCode(NativeDaemonConnectorException.java:44)
E/MountService( 1349):     at com.android.server.MountService.doMountVolume(MountService.java:995)
E/MountService( 1349):     at com.android.server.MountService.handleSystemReady(MountService.java:541)
E/MountService( 1349):     at com.android.server.MountService.access$500(MountService.java:109)
E/MountService( 1349):     at com.android.server.MountService$MountServiceHandler.handleMessage(MountService.java:493)
E/MountService( 1349):     at android.os.Handler.dispatchMessage(Handler.java:102)
E/MountService( 1349):     at android.os.Looper.loop(Looper.java:136)
E/MountService( 1349):     at android.os.HandlerThread.run(HandlerThread.java:61)

Thanks and Regards,
Anand Mistry