Microsoft-Windows-wmbclass
45 events across 2 channels
Event ID 1: Driver loaded
#Event ID 2: [Instance] Miniport initialize called.
#Event ID 3: [Instance] Miniport Halt called.
#Event ID 4: [Instance] Miniport Initialize exited with status=Status.
#Description
[Instance] Miniport Initialize exited with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 5: [Instance] Miniport Halt exited with status=Status.
#Description
[Instance] Miniport Halt exited with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 6: [Instance] Miniport PAUSE called.
#Event ID 7: [Instance] Miniport PAUSE exited with status=Status.
#Description
[Instance] Miniport PAUSE exited with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 8: [Instance] Miniport RESTART called.
#Event ID 9: [Instance] Miniport RESTART exited with status=Status.
#Description
[Instance] Miniport RESTART exited with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 10: [Instance] Miniport RESET called.
#Event ID 11: [Instance] Miniport RESET exited with status=Status.
#Description
[Instance] Miniport RESET exited with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 12: [Instance] Miniport RESET completed async with status=Status.
#Description
[Instance] Miniport RESET completed async with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 13: [Instance] Miniport PAUSE completed async with status=Status.
#Description
[Instance] Miniport PAUSE completed async with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 14: [Instance] Miniport RESTART completed async with status=Status.
#Description
[Instance] Miniport RESTART completed async with status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 15: [.
#Description
[Instance] Miniport Request called Request=Request, OID=OID, OID name=OIDname RequestId=RequestId, RequestHandle=RequestHandle, Type=Type, InformationLength=InformationLength.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Request Pointer | |
OID UInt32 | |
OIDname AnsiString | |
RequestId Pointer | |
RequestHandle Pointer | |
Type UInt32 | |
InformationLength UInt32 |
Event ID 16: [Instance] Miniport REQUEST exited with status=Status, Request=Request.
#Description
[Instance] Miniport REQUEST exited with status=Status, Request=Request.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Request Pointer | |
Status UInt32 | NTSTATUS reference |
Event ID 17: [.
#Description
[Instance] Miniport REQUEST exited with status=Status, Request=Request, OID=OID, OID name=OIDname RequestId=RequestId, RequestHandle=RequestHandle, Type=Type, BytesUsed=BytesUsed, BYtesNeeded=BytesNeeded.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Request Pointer | |
OID UInt32 | |
OIDname AnsiString | |
RequestId Pointer | |
RequestHandle Pointer | |
Type UInt32 | |
BytesUsed UInt32 | |
BytesNeeded UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 18: [.
#Description
[Instance] Miniport REQUEST completed async with status=Status, Request=Request, OID=OID, OID name=OIDname RequestId=RequestId, RequestHandle=RequestHandle, Type=Type, BytesUsed=BytesUsed, BYtesNeeded=BytesNeeded.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Request Pointer | |
OID UInt32 | |
OIDname AnsiString | |
RequestId Pointer | |
RequestHandle Pointer | |
Type UInt32 | |
BytesUsed UInt32 | |
BytesNeeded UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 19: [Instance] Indicating status StatusCode=Status, Handle=RequestId, RequestId=RequestHandle, BufferSize=BufferSize.
#Description
[Instance] Indicating status StatusCode=Status, Handle=RequestId, RequestId=RequestHandle, BufferSize=BufferSize.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
RequestId Pointer | |
RequestHandle Pointer | |
BufferSize UInt32 |
Event ID 20: [Instance] Sent NBL queued NBL.
#Event ID 21: [.
#Description
[Instance] Send NBL completed NBL=NBL, Status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
NBL Pointer | |
Status UInt32 | NTSTATUS reference |
Event ID 100: [Instance] Usb Device descriptor Class=Class, SubClass=SubClass, Protocol=Protocol, Configs=Configs.
#Description
[Instance] Usb Device descriptor Class=Class, SubClass=SubClass, Protocol=Protocol, Configs=Configs.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Class UInt8 | |
SubClass UInt8 | |
Protocol UInt8 | Known values
|
Configs UInt8 |
Event ID 101: [Instance] USB_CONFIG_DESC_BAD.
#Event ID 102: [Instance] Missing functional Desc, ECM=ECMFuncDescpresent, NCM=NCMFuncDescpresent, MBIM=MBIMFuncDescpresent.
#Event ID 103: [Instance] Require Communications and Data insterfaces were not found.
#Event ID 104: [Instance] INTERFACE_DESC Num=bInterfaceNumber, Class=bInterfaceClass, SubClass=bInterfaceSubClass, Protocol=bInterfaceProtocol, AltSetting=bAlternateSetting, EndPoints=bNumEndPoints.
#Description
[Instance] INTERFACE_DESC Num=bInterfaceNumber, Class=bInterfaceClass, SubClass=bInterfaceSubClass, Protocol=bInterfaceProtocol, AltSetting=bAlternateSetting, EndPoints=bNumEndPoints.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
bInterfaceNumber UInt8 | |
bInterfaceClass UInt8 | |
bInterfaceSubClass UInt8 | |
bInterfaceProtocol UInt8 | |
bAlternateSetting UInt8 | |
bNumEndPoints UInt8 |
Event ID 105: [Instance] Interrupt pipe read completed with BytesRead bytes.
#Event ID 106: [Instance] received CDC_NOTIFICATION bmRequestType=bmRequestType, bNotificationCode=bNotificationCode wValue=wValue, wIndex=wIndex, wLength=wLength.
#Event ID 107: [.
#Description
[Instance] Error from Intterupt pipe Status=Status, USBD Status=UsdbStatus.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
UsdbStatus UInt32 |
Event ID 108: [Instance] Send encapsulted command MessageType=MessageType, MessageLength=MessageLength, TransactionId=MessageTransactionId, TotalFrags=TotalFragments, CurrentFrag=CurrentFragment, ServiceId=Servi...
#Description
[Instance] Send encapsulted command MessageType=MessageType, MessageLength=MessageLength, TransactionId=MessageTransactionId, TotalFrags=TotalFragments, CurrentFrag=CurrentFragment, ServiceId=ServiceId, CID=CID, CommandType=CommandType, InfoLength=InfoLength.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
MessageType UInt32 | |
MessageLength UInt32 | |
MessageTransactionId UInt32 | |
TotalFragments UInt32 | |
CurrentFragment UInt32 | |
ServiceId GUID | |
CID UInt32 | |
CommandType UInt32 | |
InfoLength UInt32 |
Event ID 109: [Instance] Get encapsulated response MessageType=MessageType, MessageLength=MessageLength, TransactionId=MessageTransactionId, TotalFrags=TotalFragments, CurrentFrag=CurrentFragment, ServiceId=Serv...
#Description
[Instance] Get encapsulated response MessageType=MessageType, MessageLength=MessageLength, TransactionId=MessageTransactionId, TotalFrags=TotalFragments, CurrentFrag=CurrentFragment, ServiceId=ServiceId, CID=CID, Status=Status, InfoLength=InfoLength.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
MessageType UInt32 | |
MessageLength UInt32 | |
MessageTransactionId UInt32 | |
TotalFragments UInt32 | |
CurrentFragment UInt32 | |
ServiceId GUID | |
CID UInt32 | |
Status UInt32 | NTSTATUS reference |
InfoLength UInt32 |
Event ID 110: [Instance] Control transfer failed Status=Status, ToHostToHost, Request=Request, Size=Length.
#Description
[Instance] Control transfer failed Status=Status, ToHostToHost, Request=Request, Size=Length.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
ToHost Boolean | |
Request UInt8 | |
Length UInt32 |
Event ID 111: [Instance] Inteerupt Pipe read failed Status=Status.
#Description
[Instance] Inteerupt Pipe read failed Status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 112: [Instance] Bulk Out transfer failed Status=Status.
#Description
[Instance] Bulk Out transfer failed Status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 113: [Instance] Bulk In transfer failed Status=Status.
#Description
[Instance] Bulk In transfer failed Status=Status.
Message #
Fields #
| Name | Description |
|---|---|
Instance UInt32 | |
Status UInt32 | NTSTATUS reference |
Event ID 114: [Instance] Host detected MBIM error ErrorCode for command CommandName.
#Event ID 115: [Instance] Device detected MBIM error ErrorCode for command CommandName.
#Event ID 116: [Instance] Device returned an invalid NTB of size ErrorCode.
#Event ID 117: Sending command with the following parameters.
#Event ID 118: Sending command completed with status NdisStatus.
#Event ID 119: ResponseType response received with the following parameters.
#Event ID 120: Dumping adapter state -.
#Description
Dumping adapter state -.
Message #
Fields #
| Name | Description |
|---|---|
FriendlyName AnsiString | |
IfIndex UInt32 | |
MacAddress Binary | |
NetCfgId GUID | |
RadioOff Boolean | |
MaxLinkSpeed UInt64 | |
CurrentLinkSpeed UInt64 | |
UplinkSpeed UInt64 | |
DownlinkSpeed UInt64 | |
AvailableDataClass UInt32 | |
AvailableDataClassValid Boolean | |
AdapterSupportedCellularClass UInt32 | |
AdapterCurrentCellularClass UInt32 | |
GenXmitFramesOk UInt64 | |
GenXmitFramesDiscard UInt64 | |
GenReceiveFramesOk UInt64 | |
GenReceiveFramesDiscard UInt64 | |
MaxActivatedContexts UInt32 | |
ActivePortCount UInt32 | |
RefCount UInt32 | |
PendingRequestCount UInt32 |
Event ID 121: Dumping adapter port state -.
#Event ID 122: [Instance] Device [DeviceId] Wait/Wake IRP is completed.
#Event ID 123: Device [DeviceId] initial radio state is HwRadioState HwRadioState, SwRadioState SwRadioState.
#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 12d25187-6c0d-4783-ad3a-84caa135acfd
Defined in mbbcx.sys, the binary that emits these events.
Observed on:
- Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.6584, captured 2026-06-02