Microsoft-Windows-Hyper-V-Hierarchical-NIC-Switch
46 events across 2 channels
Event ID 11: Finished starting the driver
#Description
Finished starting the driver.
Message #
Fields #
| Name | Description |
|---|---|
StatusCode HexInt32 | NTSTATUS reference |
Event ID 12: Starting the driver failed with status code
#Description
Starting the driver failed with status code.
Fields #
| Name | Description |
|---|---|
StatusCode HexInt32 | NTSTATUS reference |
Event ID 12: Starting the driver failed with status code StatusCode.
#Description
Starting the driver failed with status code StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
StatusCode HexInt32 | NTSTATUS reference |
Event ID 20: Begin attaching to adapter AdapterLuid id AdapterGuid ifAlias ifAlias MAC address MacAddress.
#Event ID 21: Finished attaching to adapter AdapterLuid.
#Description
Finished attaching to adapter AdapterLuid.
Message #
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 22: Declining to attach to adapter AdapterLuid as it is not necessary.
#Description
Declining to attach to adapter AdapterLuid as it is not necessary. status code StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 23: Attaching to adapter AdapterLuid failed with status code
#Description
Attaching to adapter failed with status code.
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 23: Attaching to adapter AdapterLuid failed with status code StatusCode.
#Description
Attaching to adapter AdapterLuid failed with status code StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 24: Begin detaching from adapter AdapterLuid.
#Event ID 25: Finished detaching from adapter AdapterLuid.
#Event ID 26: Begin pre-detaching from adapter AdapterLuid.
#Event ID 27: Finished pre-detaching from adapter AdapterLuid.
#Event ID 28: VF initialize AdapterLuid failed with status code StatusCode.
#Description
VF initialize AdapterLuid failed with status code StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 30: The state machine on adapter AdapterLuid enqueued event 'Event' of type 'StateMachineType'.
#Event ID 31: The state machine on adapter AdapterLuid transitioned from state 'SourceState' to state 'TargetState' due to event 'Event'.
#Event ID 32: Time elapsed: VF ID = DeviceID and Elapsed Time in ns = SerialNumber.
#Event ID 40: Cannot create another ObjectType on adapter AdapterLuid: the maximum number of objects of this type already have been created.
#Event ID 41: Cannot find an object of type ObjectType with ID ObjectID on adapter AdapterLuid.
#Event ID 42: Rejecting attempt to allocate new objects on adapter AdapterLuid while the filter driver has begun detaching.
#Event ID 43: Received 'NotificationType' PNP notification for device with device interface class: DeviceSetupClass.
#Event ID 50: The VF availability on adapter AdapterLuid has changed.
#Event ID 51: Setting linked device: AdapterLuid: AdapterLuid, DeviceAddress: deviceAddress, LinkedDeviceAddress: linkedDeviceAddress.
#Event ID 52: Setting MAC address: AdapterLuid: AdapterLuid, PreviousMacAddress: MacAddress1, NewMacAddress: MacAddress2.
#Event ID 53: Policy notification: AdapterLuid: AdapterLuid, UniqueEventValue: UniqueEventValue, TargetRole: DeviceRole.
#Event ID 54: Applying device policy: AdapterLuid: AdapterLuid, LinkedDeviceAddress: linkedDeviceAddress, TargetRole: DeviceRole.
#Event ID 55: Reevaluating the advertised VF state: AdapterLuid: AdapterLuid, ProxyState: ProxyState, TargetRole: DeviceRole.
#Event ID 56: Received device notification for adapter AdapterLuid: notification kind: NotificationKind, device: deviceAddress, serial number: SerialNumber, authoritative: IsSerialNumberAuthoritative, proxy up: ...
#Description
Received device notification for adapter AdapterLuid: notification kind: NotificationKind, device: deviceAddress, serial number: SerialNumber, authoritative: IsSerialNumberAuthoritative, proxy up: IsProxyUp, PCI proxy LUID: PciProxyLuid, current LUID: mLuid.
Message #
Fields #
| Name | Description |
|---|---|
AdapterLuid UInt64 | |
NotificationKind UInt32 | |
deviceAddress Pointer | |
SerialNumber UInt32 | |
IsSerialNumberAuthoritative Boolean | |
IsProxyUp Boolean | |
PciProxyLuid UInt64 | |
mLuid UInt64 |
Event ID 60: A status indication on adapter AdapterLuid was suppressed because the filter driver has replaced that feature with its own capabilities.
#Event ID 70: Begin handling NDIS OID request NdisOidCode on adapter AdapterLuid.
#Event ID 71: Finished handling NDIS OID request NdisOidCode on adapter AdapterLuid.
#Event ID 72: Handled NDIS OID request NdisOidCode on adapter AdapterLuid by failing with NDIS status code NdisStatus.
#Event ID 73: Begin issuing NDIS OID request NdisOidCode on adapter AdapterLuid.
#Event ID 74: Finished issuing NDIS OID request NdisOidCode on adapter AdapterLuid.
#Event ID 75: Issued NDIS OID request NdisOidCode on adapter AdapterLuid failed with NDIS status code NdisStatus.
#Event ID 76: Issued NDIS OID request NdisOidCode is not supported by adapter AdapterLuid.
#Event ID 80: Issued NDIS Status Indication NdisStatus over adapter AdapterLuid, payload details: PayloadDetail.
#Event ID 90: Begin handling IO Control: IoControlCode.
#Event ID 91: Finished handling IO Control: IoControlCode with status StatusCode.
#Description
Finished handling IO Control: IoControlCode with status StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
IoControlCode UInt32 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 92: Failing IO Control: IoControlCode with status StatusCode.
#Description
Failing IO Control: IoControlCode with status StatusCode.
Message #
Fields #
| Name | Description |
|---|---|
IoControlCode UInt32 | |
StatusCode HexInt32 | NTSTATUS reference |
Event ID 100: A DeviceInterfaceKind device was added (internal correlation ID: DeviceID; virtualization serial number: SerialNumber; PNP location path: LocationPath).
#Event ID 101: A DeviceInterfaceKind device was removed (internal correlation ID: DeviceID).
#Event ID 105: Multiple devices were found to match the virtualization serial number VirtualizationSerialNumber: for example PNP location paths 'LocationPath1' and 'LocationPath2'.
#Provenance
Where this provider's schema came from, and which Windows build it was observed on. Windows can change a provider's event schema between builds, so use this to judge whether it matches the build you collect from.
ETW provider GUID 31732ca5-d67c-59fd-dd5c-60a136ee4953
Defined in l1vhlwf.sys, the binary that emits these events.
Observed on:
- Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.3037, captured 2026-06-02