11:01:09 680	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:02:22 101	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:03:42 607	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:03:42 920	<LAYER 1-1-1> ERROR:GetDemoDrive-->QueryVolume failed
11:03:45 327	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xd)
11:03:45 328	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:03:47 916	<LAYER 1-1-1> ERROR:GetDemoDrive-->QueryVolume failed
11:04:03 909	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:04:06 659	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
11:04:06 933	<LAYER 1-1-1> ERROR:GetDrive-->CM_Get_Child(instance:7808) failed,err=0xd
11:04:07 465	<LAYER 1-1-1> ERROR:GetDrive-->CM_Get_Child(instance:7808) failed,err=0xd
11:04:08 012	<LAYER 1-1-1> ERROR:GetDrive-->CM_Get_Child(instance:7808) failed,err=0xd
11:04:09 081	ERROR:Search-->CM_Get_Child failed(0xd)
11:04:09 192	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:09 599	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:10 101	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:10 102	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:10 602	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:10 603	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:11 372	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:11 373	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:11 883	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:11 884	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:12 422	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:12 422	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
11:04:13 196	<LAYER 1-1-1> ERROR:GetProperty-->SetupDiOpenDeviceInterface failed,GetlastError(0xe0000225)
11:04:13 196	<LAYER 1-1-1> ERROR:GetDemoDrive-->Get PDOName failed
14:06:06 017	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
14:06:13 796	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
14:16:15 940	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
14:31:22 407	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
14:31:31 861	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
14:46:22 557	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
15:00:08 720	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
16:15:12 221	<LAYER 1-1-3> ERROR:GetDemoDrive-->QueryVolume failed
16:34:26 676	Error:EnumerateHubPorts-->DeviceIoControl failed,err=0x48f
