10:41:19 481	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
10:41:19 481	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
10:41:49 689	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
10:53:31 390	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
10:57:52 675	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
10:57:52 682	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
11:12:19 846	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
11:12:19 846	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
11:12:19 870	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
11:12:19 857	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
11:12:19 925	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
11:30:57 535	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
11:30:57 567	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
11:30:57 576	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
11:43:02 669	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
12:11:29 716	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
12:11:29 716	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
12:20:29 003	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
12:20:29 004	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
12:38:16 354	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
13:43:19 589	<LAYER 2-1-2> ERROR:GetDrive-->CM_Get_Child(instance:6320) failed,err=0xd
13:53:16 776	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:30:16 052	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:34:26 218	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:39:44 191	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:40:14 616	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
14:46:37 538	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:04:19 851	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
15:04:19 852	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
15:14:43 780	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:29:25 289	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:45:35 503	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:46:05 094	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:46:05 606	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
15:51:09 597	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:00:47 632	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:02:17 393	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:24:03 834	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:34:43 156	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:43:54 626	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
16:43:55 127	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
17:01:27 958	<LAYER 2-1-2> ERROR:GetProperty-->SetupDiGetDeviceRegistryProperty failed,GetlastError(0xe000020b)
17:01:27 958	<LAYER 2-1-2> ERROR:GetDemoDrive-->Get PDOName failed
17:01:28 462	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
17:07:14 267	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
17:07:14 767	<LAYER 2-1-2> ERROR:GetDemoDrive-->QueryVolume failed
