00000000 0.00000000 XenPCI --> XenPci_DeviceWatchHandler 00000001 0.01104442 XenPCI <-- XenBus_Read 00000002 0.01207109 XenPCI Rescanning child list 00000003 0.01296813 XenPCI --> XenPci_EvtChildListScanForChildren 00000004 0.01402413 XenPCI Found path = device/vbd/768 00000005 0.01481529 XenPCI Found path = device/vbd/832 00000006 0.01562964 XenPCI Found path = device/vif/0 00000007 0.01639315 XenPCI <-- XenPci_EvtChildListScanForChildren 00000008 0.01725024 XenPCI <-- XenPci_DeviceWatchHandler 00000009 0.01816208 XenPCI --> XenPci_EvtChildListCreateDevice 00000010 0.01817661 XenPCI --> XenPci_DeviceWatchHandler 00000011 0.05387724 XenPCI device = 'vbd', index = '832', path = 'device/vbd/832' 00000012 0.05617390 XenPCI <-- XenBus_Read 00000013 0.05622586 XenPCI <-- XenPci_EvtChildListCreateDevice 00000014 0.05704245 XenPCI Rescanning child list 00000015 0.05892509 XenPCI --> XenPci_EvtChildListScanForChildren 00000016 0.05974335 XenPCI Found path = device/vbd/768 00000017 0.06043142 XenPCI Found path = device/vbd/832 00000018 0.06128796 XenPCI Found path = device/vif/0 00000019 0.06214337 XenPCI <-- XenPci_EvtChildListScanForChildren 00000020 0.06289011 XenPCI <-- XenPci_DeviceWatchHandler 00000021 0.06356534 XenPCI --> XenPci_DeviceWatchHandler 00000022 0.06431153 XenPCI <-- XenPci_DeviceWatchHandler 00000023 0.06497502 XenPCI --> XenPci_DeviceWatchHandler 00000024 0.06562761 XenPCI <-- XenPci_DeviceWatchHandler 00000025 0.06629167 XenPCI --> XenPci_DeviceWatchHandler 00000026 0.06694426 XenPCI <-- XenPci_DeviceWatchHandler 00000027 0.06759574 XenPCI --> XenPci_DeviceWatchHandler 00000028 0.06863386 XenPCI <-- XenPci_DeviceWatchHandler 00000029 0.06928981 XenPCI --> XenPci_DeviceWatchHandler 00000030 0.06990134 XenPCI <-- XenPci_DeviceWatchHandler 00000031 0.08452834 XenVbd Command = INQUIRY 00000032 0.11916878 XenVbd Command = INQUIRY 00000033 0.12002503 XenVbd VPD_SUPPORTED_PAGES - length = 255 00000034 0.12109221 XenVbd Command = INQUIRY 00000035 0.12274326 XenVbd VPD_SERIAL_NUMBER 00000036 0.22911236 XenVbd Command = INQUIRY 00000037 0.23057371 XenVbd VPD_DEVICE_IDENTIFIERS 00000038 0.30413836 XenVbd Command = REPORT_LUNS 00000039 0.30491528 XenVbd SELECT REPORT = 0 00000040 0.30558354 XenVbd ALLOCATION LENGTH = 16 00000041 0.33788428 XenVbdFilter --> XenVbd_EvtDeviceAdd 00000042 0.33935124 XenVbdFilter <-- XenVbd_EvtDeviceAdd 00000043 0.34068742 XenVbdFilter --> XenVbd_EvtDeviceWdmIrpPreprocess_START_DEVICE 00000044 0.34374341 XenVbdFilter <-- XenVbd_EvtDeviceWdmIrpPreprocess_START_DEVICE 00000045 0.34535226 XenPCI --> XenPciPdo_EvtDeviceD0Entry 00000046 0.34600878 XenPCI path = device/vbd/832 00000047 0.34665635 XenPCI WdfPowerDeviceD3Final 00000048 0.34752128 XenPCI --> XenPci_GetBackendDetails 00000049 0.34888121 XenPCI <-- XenBus_Read 00000050 0.35034481 XenPCI <-- XenBus_Read 00000051 0.35128906 XenPCI <-- XenPci_GetBackendDetails 00000052 0.35245821 XenPCI <-- XenPciPdo_EvtDeviceD0Entry 00000053 0.35349464 XenVbd --> XenVbd_HwScsiFindAdapter 00000054 0.35410479 XenVbd IRQL = 0 00000055 0.35453221 XenVbd xvsd = 84409004 00000056 0.35503256 XenVbd aligned_buffer_data = 84409014 00000057 0.35571364 XenVbd aligned_buffer = 8440A000 00000058 0.35634363 XenVbd ConfigInfo->MaximumTransferLength = 4194304 00000059 0.35717946 XenVbd ConfigInfo->NumberOfPhysicalBreaks = 1024 00000060 0.35809329 XenVbd MultipleRequestPerLu = 1 00000061 0.35869753 XenVbd TaggedQueuing = 1 00000062 0.35923308 XenVbd AutoRequestSense = 1 00000063 0.35982004 XenVbd MapBuffers = 1 00000064 0.36033070 XenVbd NeedPhysicalAddresses = 0 00000065 0.36096069 XenVbd Dma64BitAddresses not supported 00000066 0.36205104 XenVbd <-- XenVbd_HwScsiFindAdapter 00000067 0.37271944 XenVbd --> XenVbd_HwScsiInitialize 00000068 0.37373018 XenVbd IRQL = 2 00000069 0.37416235 XenVbd dump_mode = 0 00000070 0.37465236 XenVbd <-- XenVbd_HwScsiInitialize 00000071 0.37529182 XenVbd --> XenVbd_HwScsiAdapterControl 00000072 0.37602237 XenVbd IRQL = 0 00000073 0.37645650 XenVbd xvsd = 84409004 00000074 0.37696636 XenVbd ScsiQuerySupportedControlTypes (Max = 5) 00000075 0.37778014 XenVbd <-- XenVbd_HwScsiAdapterControl 00000076 0.43567380 XenVbdFilter --> XenVbd_EvtDeviceD0Entry 00000077 0.43896586 XenVbdFilter --> XenVbd_Connect 00000078 0.44060013 XenPCI --> XnOpenDevice 00000079 0.44220871 XenPCI --> XenPci_BackendStateCallback 00000080 0.54010856 XenPCI <-- XnOpenDevice 00000081 0.54139757 XenPCI Read path=/local/domain/0/backend/vbd/8/832/state 00000082 0.54333556 XenVbdFilter waiting for XenbusStateInitXxx/XenbusStateConnected, backend_state = 0 00000083 0.55170333 XenPCI <-- XenBus_Read 00000084 0.60459667 XenPCI Read value=2 00000085 0.64088815 XenVbdFilter --> XenVbd_DeviceCallback 00000086 0.64294374 XenVbdFilter XenBusState = 0 -> 2 00000087 0.64485151 XenVbdFilter <-- XenVbd_DeviceCallback 00000088 0.64501971 XenPCI <-- XenBus_Read 00000089 0.64622849 XenPCI <-- XenPci_BackendStateCallback 00000090 0.64722329 XenVbdFilter device-type = Disk 00000091 0.64953983 XenPCI --> EvtChn_Bind 00000092 0.65047985 XenPCI <-- EvtChn_Bind 00000093 0.70406795 XenPCI --> XenPci_DeviceWatchHandler 00000094 0.71861619 XenPCI <-- XenPci_DeviceWatchHandler 00000095 0.72270584 XenPCI --> XenPci_DeviceWatchHandler 00000096 0.72467756 XenPCI <-- XenPci_DeviceWatchHandler 00000097 0.72701812 XenPCI --> XenPci_DeviceWatchHandler 00000098 0.72907394 XenPCI <-- XenPci_DeviceWatchHandler 00000099 0.73049563 XenPCI --> XenPci_DeviceWatchHandler 00000100 0.73176199 XenPCI <-- XenPci_DeviceWatchHandler 00000101 0.73298812 XenPCI --> XenPci_BackendStateCallback 00000102 0.73682660 XenPCI Read path=/local/domain/0/backend/vbd/8/832/state 00000103 0.73926270 XenVbdFilter waiting for XenbusStateConnected, backend_state = 2 00000104 0.74201024 XenPCI <-- XenBus_Read 00000105 0.74326372 XenPCI Read value=4 00000106 0.74436527 XenVbdFilter --> XenVbd_DeviceCallback 00000107 0.74569005 XenVbdFilter XenBusState = 2 -> 4 00000108 0.74697345 XenVbdFilter <-- XenVbd_DeviceCallback 00000109 0.74855131 XenPCI <-- XenPci_BackendStateCallback 00000110 0.74859822 XenPCI <-- XenBus_Read 00000111 0.75181484 XenPCI <-- XenBus_Read 00000112 0.75365359 XenPCI <-- XenBus_Read 00000113 0.75427157 XenPCI XnReadInt - /local/domain/0/backend/vbd/8/832/feature-discard = ENOENT 00000114 0.75559241 XenPCI <-- XnReadInt32 00000115 0.75622433 XenPCI XnReadInt - /local/domain/0/backend/vbd/8/832/feature-flush-cache = ENOENT 00000116 0.75767928 XenPCI <-- XnReadInt32 00000117 0.75829160 XenPCI <-- XenBus_Read 00000118 0.75884533 XenVbdFilter mode = w 00000119 0.75950438 XenPCI <-- XenBus_Read 00000120 0.76005024 XenVbdFilter device-type = Disk 00000121 0.76082212 XenPCI <-- XenBus_Read 00000122 0.76151747 XenVbdFilter --> XenVbd_StartRing 00000123 0.76162666 XenPCI --> XenPci_DeviceWatchHandler 00000124 0.76323837 XenVbdFilter <-- XenVbd_StartRing 00000125 0.76443404 XenPCI <-- XenPci_DeviceWatchHandler 00000126 0.76556045 XenVbdFilter <-- XenVbd_Connect 00000127 0.76739919 XenVbdFilter <-- XenVbd_EvtDeviceD0Entry 00000128 0.76814848 XenVbdFilter --> XenVbd_IoCompletion_START_DEVICE 00000129 0.76896256 XenVbdFilter <-- XenVbd_IoCompletion_START_DEVICE 00000130 0.77017862 XenVbd Command = INQUIRY 00000131 0.77126956 XenVbd Command = INQUIRY 00000132 0.77191097 XenVbd VPD_SUPPORTED_PAGES - length = 255 00000133 0.77268004 XenVbd Command = INQUIRY 00000134 0.77325529 XenVbd VPD_SERIAL_NUMBER 00000135 0.77383047 XenVbd Command = INQUIRY 00000136 0.77440315 XenVbd VPD_DEVICE_IDENTIFIERS 00000137 0.77505213 XenVbd Command = REPORT_LUNS 00000138 0.77566785 XenVbd SELECT REPORT = 0 00000139 0.77621347 XenVbd ALLOCATION LENGTH = 16 00000140 0.84606898 XenVbd Command = READ_CAPACITY 00000141 0.85046059 XenVbd Command = READ_CAPACITY 00000142 0.85350180 XenVbd SRB_FUNCTION_IO_CONTROL 00000143 0.85441166 XenVbd ControlCode = 1770753 00000144 0.85527325 XenVbd EXECUTE_SCSI Command = 1A returned error 00 00000145 0.85707933 XenVbd Command = READ_CAPACITY 00000146 0.85841888 XenVbd Command = READ_CAPACITY 00000147 23.32126617 XenVbdFilter --> XenVbd_EvtDeviceD0Exit 00000148 23.32256699 XenVbdFilter WdfPowerDeviceD3Final 00000149 23.32354546 XenVbdFilter --> XenVbd_StopRing 00000150 23.32465363 XenVbdFilter <-- XenVbd_StopRing 00000151 23.32483864 XenPCI --> XenPci_DeviceWatchHandler 00000152 23.32841873 XenVbdFilter waiting for XenbusStateClosing, backend_state = 4 00000153 23.33056831 XenPCI <-- XenPci_DeviceWatchHandler 00000154 23.33503342 XenPCI --> XenPci_BackendStateCallback 00000155 23.33598709 XenPCI Read path=/local/domain/0/backend/vbd/8/832/state 00000156 23.33743286 XenPCI <-- XenBus_Read 00000157 23.33831787 XenPCI Read value=5 00000158 23.33903503 XenPCI backend path is closing. checking frontend path 00000159 23.34043694 XenPCI <-- XenBus_Read 00000160 23.34113884 XenPCI Read value=5 00000161 23.34319878 XenVbdFilter --> XenVbd_DeviceCallback 00000162 23.34420776 XenVbdFilter XenBusState = 4 -> 5 00000163 23.34521675 XenVbdFilter <-- XenVbd_DeviceCallback 00000164 23.35053253 XenPCI <-- XenPci_BackendStateCallback 00000165 23.35057259 XenVbdFilter waiting for XenbusStateClosed, backend_state = 5 00000166 23.36131477 XenPCI --> XenPci_DeviceWatchHandler 00000167 23.36370659 XenPCI <-- XenPci_DeviceWatchHandler 00000168 23.36439896 XenPCI --> XenPci_BackendStateCallback 00000169 23.36528015 XenPCI Read path=/local/domain/0/backend/vbd/8/832/state 00000170 23.36714935 XenPCI <-- XenBus_Read 00000171 23.36779022 XenPCI Read value=6 00000172 23.36824799 XenVbdFilter --> XenVbd_DeviceCallback 00000173 23.36887932 XenVbdFilter XenBusState = 5 -> 6 00000174 23.36950111 XenVbdFilter <-- XenVbd_DeviceCallback 00000175 23.36952209 XenPCI --> XnCloseDevice 00000176 23.37070274 XenPCI <-- XenPci_BackendStateCallback 00000177 23.37234306 XenPCI Match 00000178 23.37284851 XenPCI <-- XnCloseDevice 00000179 23.37335205 XenVbdFilter <-- XenVbd_EvtDeviceD0Exit 00000180 23.37422180 XenVbd --> XenVbd_HwScsiAdapterControl 00000181 23.37484932 XenVbd IRQL = 2 00000182 23.37526512 XenVbd xvsd = 84409004 00000183 23.37574387 XenVbd ScsiStopAdapter 00000184 23.37623215 XenVbd <-- XenVbd_HwScsiAdapterControl 00000185 23.37694931 XenPCI --> XenPciPdo_EvtDeviceD0Exit 00000186 23.37757683 XenPCI path = device/vbd/832 00000187 23.37813187 XenPCI WdfPowerDeviceD3Final 00000188 23.37868690 XenPCI <-- XenPciPdo_EvtDeviceD0Exit 00000189 23.38185501 XenVbdFilter --> XenVbd_EvtDeviceAdd 00000190 23.38299179 XenVbdFilter <-- XenVbd_EvtDeviceAdd 00000191 23.38377571 XenVbdFilter --> XenVbd_EvtDeviceWdmIrpPreprocess_START_DEVICE 00000192 23.38472176 XenVbdFilter <-- XenVbd_EvtDeviceWdmIrpPreprocess_START_DEVICE 00000193 23.38568306 XenPCI --> XenPciPdo_EvtDeviceD0Entry 00000194 23.38634300 XenPCI path = device/vbd/832 00000195 23.38693237 XenPCI WdfPowerDeviceD3Final 00000196 23.38753128 XenPCI --> XenPci_GetBackendDetails 00000197 23.38825989 XenPCI <-- XenBus_Read 00000198 23.38880920 XenPCI <-- XenBus_Read 00000199 23.38931084 XenPCI <-- XenPci_GetBackendDetails 00000200 23.38994217 XenPCI <-- XenPciPdo_EvtDeviceD0Entry 00000201 23.39076424 XenVbd --> XenVbd_HwScsiFindAdapter 00000202 23.39143181 XenVbd IRQL = 0 00000203 23.39189148 XenVbd xvsd = 8440C004 00000204 23.39242363 XenVbd aligned_buffer_data = 8440C014 00000205 23.39312935 XenVbd aligned_buffer = 8440D000 00000206 23.39377594 XenVbd ConfigInfo->MaximumTransferLength = 4194304 00000207 23.39463234 XenVbd ConfigInfo->NumberOfPhysicalBreaks = 1024 00000208 23.39546585 XenVbd MultipleRequestPerLu = 1 00000209 23.39620399 XenVbd TaggedQueuing = 1 00000210 23.39673042 XenVbd AutoRequestSense = 1 00000211 23.39731026 XenVbd MapBuffers = 1 00000212 23.39779854 XenVbd NeedPhysicalAddresses = 0 00000213 23.39841270 XenVbd Dma64BitAddresses not supported 00000214 23.39909935 XenVbd <-- XenVbd_HwScsiFindAdapter 00000215 23.39976501 XenVbd --> XenVbd_HwScsiInitialize 00000216 23.40035439 XenVbd IRQL = 2 00000217 23.40077972 XenVbd dump_mode = 0 00000218 23.40128517 XenVbd <-- XenVbd_HwScsiInitialize 00000219 23.40191650 XenVbd --> XenVbd_HwScsiAdapterControl 00000220 23.40258789 XenVbd IRQL = 0 00000221 23.40303612 XenVbd xvsd = 8440C004 00000222 23.40356636 XenVbd ScsiQuerySupportedControlTypes (Max = 5) 00000223 23.40438461 XenVbd <-- XenVbd_HwScsiAdapterControl 00000224 23.40635109 XenVbdFilter --> XenVbd_EvtDeviceD0Entry 00000225 23.40716743 XenVbdFilter --> XenVbd_Connect 00000226 23.40776253 XenPCI --> XnOpenDevice 00000227 23.40840149 XenPCI <-- XnOpenDevice 00000228 23.40843201 XenPCI --> XenPci_BackendStateCallback 00000229 23.40934372 XenVbdFilter waiting for XenbusStateInitXxx/XenbusStateConnected, backend_state = 0 00000230 23.41056633 XenPCI Read path=/local/domain/0/backend/vbd/8/832/state 00000231 23.41558838 XenPCI <-- XenBus_Read 00000232 23.41699600 XenPCI Read value=6 00000233 23.41840172 XenVbdFilter --> XenVbd_DeviceCallback 00000234 23.42035294 XenVbdFilter XenBusState = 0 -> 6 00000235 23.42227554 XenVbdFilter <-- XenVbd_DeviceCallback 00000236 23.42229462 XenVbdFilter waiting for XenbusStateInitXxx/XenbusStateConnected, backend_state = 6 00000237 23.42346954 XenPCI <-- XenPci_BackendStateCallback