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These runtime events capture information about exceptions that are thrown. For more information about how to use these events for diagnostic purposes, see logging and tracing .NET applications.
ExceptionThrown_V1 event
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Error (1) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionThrown_V1 |
80 | A managed exception is thrown. |
| Field name | Data type | Description |
|---|---|---|
ExceptionType |
win:UnicodeString |
Type of the exception; for example, System.NullReferenceException. |
ExceptionMessage |
win:UnicodeString |
Actual exception message. |
EIPCodeThrow |
win:Pointer |
Instruction pointer where exception occurred. |
ExceptionHR |
win:UInt32 |
Exception HRESULT. |
ExceptionFlags |
win:UInt16 |
0x01: HasInnerException.0x02: IsNestedException.0x04: IsRethrownException.0x08: IsCorruptedStateException (indicates that the process state is corrupt; see Handling Corrupted State Exceptions).0x10: IsCLSCompliant (an exception that derives from Exception is CLS-compliant; otherwise, it is not CLS-compliant). |
ClrInstanceID |
win:UInt16 |
Unique ID for the instance of CLR or CoreCLR. |
ExceptionCatchStart event
This event is emitted when a managed exception catch handler begins.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionCatchStart |
250 | A managed exception is handled by the runtime. |
| Field name | Data type | Description |
|---|---|---|
EIPCodeThrow |
win:Pointer |
Instruction pointer where exception occurred. |
MethodID |
win:Pointer |
Pointer to the method descriptor on the method where exception occurred. |
MethodName |
win:UnicodeString |
Name of the method where exception occurred. |
ClrInstanceID |
win:UInt16 |
Unique ID for the instance of CLR or CoreCLR. |
ExceptionCatchStop event
This event is emitted when a managed exception catch handler ends.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionCatchStop |
251 | A managed exception catch handler is done. |
ExceptionFinallyStart event
This event is emitted when a managed exception finally handler begins.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionFinallyStart |
252 | A managed exception is handled by the runtime. |
| Field name | Data type | Description |
|---|---|---|
EIPCodeThrow |
win:Pointer |
Instruction pointer where exception occurred. |
MethodID |
win:Pointer |
Pointer to the method descriptor on the method where exception occurred. |
MethodName |
win:UnicodeString |
Name of the method where exception occurred. |
ClrInstanceID |
win:UInt16 |
Unique ID for the instance of CLR or CoreCLR. |
ExceptionFinallyStop event
This event is emitted when a managed exception catch handler ends.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionFinallyStop |
253 | A managed exception finally handler is done. |
ExceptionFilterStart event
This event is emitted when a managed exception filtering begins.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionFilterStart |
254 | A managed exception filtering begins. |
| Field name | Data type | Description |
|---|---|---|
EIPCodeThrow |
win:Pointer |
Instruction pointer where exception occurred. |
MethodID |
win:Pointer |
Pointer to the method descriptor on the method where exception occurred. |
MethodName |
win:UnicodeString |
Name of the method where exception occurred. |
ClrInstanceID |
win:UInt16 |
Unique ID for the instance of CoreCLR. |
ExceptionFilterStop event
This event is emitted when a managed exception filtering ends.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionFilteringStart |
255 | A managed exception filtering ends. |
ExceptionThrownStop event
This event is emitted when the runtime is done handling a managed exception that was thrown.
| Keyword for raising the event | Level |
|---|---|
ExceptionKeyword (0x8000) |
Informational (4) |
The following table shows event information.
| Event | Event ID | Raised when |
|---|---|---|
ExceptionThrownStop |
256 | A managed exception filtering ends. |
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