Microsoft-Windows-WFP

EventTitleChannelSampleRule
1001WFP: Packet Dropped - Filter Run-Time ID: FilterId, Layer Run-Time ID: LayerId.AnalyticYN
1003IPsec: Packet Dropped - Error Code: FailureStatus, Filter Run-Time ID: FilterId, …AnalyticNN
1005IPsec: Main Mode FailureOperationalNN
1007IPsec: Quick Mode FailureOperationalNN
1009IPsec: Extended Mode FailureOperationalNN
1011IPsec DoS Protection: Packet DroppedAnalyticNN
1013IPsec: Main Mode SA TerminatedOperationalYN
1013IPsec: Main Mode SA TerminatedDebugYN
1014IPsec: Main Mode SA EstablishedDebugNN
1015IPsec: Main Mode SA EstablishedDebugNN
1016IPsec: Extended Mode and Main Mode SAs EstablishedDebugNN
1017IPsec: Extended Mode and Main Mode SAs EstablishedDebugNN
1018IPsec: Extended Mode and Main Mode SAs EstablishedDebugNN
1019IPsec: Extended Mode and Main Mode SAs EstablishedDebugNN
1020IPsec DoS Protection EnabledOperationalNN
1021IPsec DoS Protection DisabledOperationalNN
1022IPsec DoS Protection failed to create state because the maximum number of …OperationalNN
1023IPsec: Negotiation Request InitiatedDebugNN
1024IPsec: Send ISAKMP PacketDebugNN
1025IPsec: Receive ISAKMP PacketDebugNN
1026WFP: User Mode ErrorDebugNN
1027An IPsec quick mode security association endedOperational, DebugNN
1028An IPsec quick mode security association was established.OperationalNN
1029WFP: Packet Dropped - Filter Run-Time ID: FilterId, Layer Run-Time ID: LayerId.AnalyticNN
1030Transaction Watchdog Timeout The filtering engine has exceeded the configured …OperationalYN
1031File path trigger increment due to match for FilePath, counter value Counter.OperationalNN
1032File path trigger decrement due to match for FilePath, counter value Counter.OperationalNN
1033Modern app trigger increment due to match for AppSID, counter value Counter.OperationalNN
1034Modern app trigger decrement due to match for AppSID, counter value Counter.OperationalNN
1035Modern app trigger decrement due to match for SecurityDescriptor, counter value …OperationalNN
1036Modern app trigger decrement due to match for SecurityDescriptor, counter value …OperationalNN
1037Trigger increment due to NRPT lookup, counter value Counter.OperationalNN
1038Trigger decrement due to NRPT idle, counter value Counter.OperationalNN
1039Trigger increment due to flow creation, counter value: Counter, local address: …OperationalNN
1040Trigger decrement due to flow deletion, counter value: Counter, local address: …OperationalNN
1041Connect occurred due to unexpected disconnect, counter value Counter.OperationalNN
1042Disconnecting after expiration of debounce intervalOperationalNN
1043IPsec: Main Mode SA EstablishedOperationalNN
1044Received the first packet on low power enabled IKE tunnel with SPI: SPI.OperationalNN

Event ID 1001: WFP: Packet Dropped - Filter Run-Time ID: FilterId, Layer Run-Time ID: LayerId.

#
Channel
Analytic
Level
Informational
Opcode
Info

Message #

WFP: Packet Dropped - Filter Run-Time ID: %14, Layer Run-Time ID: %15

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
ReauthReason UInt32
OriginalProfile UInt32
CurrentProfile UInt32
PacketDirection UInt32
Loopback Boolean
FilterId UInt64
LayerId UInt16
vSwitchId UnicodeString
SourcevSwitchPort UInt32
DestinationvSwitchPort UInt32
EnterpriseId UnicodeString
PolicyFlags UInt64
EffectiveName UnicodeString

Example Event #

{
  "system": {
    "channel": "Microsoft-Windows-WFP/Analytic",
    "computer": "10.2.10.21",
    "correlation": {},
    "event_id": 1001,
    "event_record_id": 0,
    "event_source_name": "",
    "execution": {
      "process_id": 0,
      "thread_id": 0
    },
    "guid": "",
    "keywords": 0,
    "level": 4,
    "opcode": 0,
    "provider": "Microsoft-Windows-WFP",
    "security": {
      "user_id": ""
    },
    "task": 0,
    "time_created": "2026-07-22 00:01:52.386Z",
    "version": 0
  },
  "event_data": {
    "AppId": "NULL",
    "CurrentProfile": 0,
    "DestinationvSwitchPort": 0,
    "EffectiveName": "NULL",
    "EnterpriseId": "NULL",
    "FilterId": 84357,
    "LayerId": 32,
    "LocalAddress": "020000000A020A150000000000000000",
    "LocalAddressLength": 16,
    "Loopback": false,
    "OriginalProfile": 0,
    "PacketDirection": 14593,
    "PolicyFlags": 0,
    "ReauthReason": 0,
    "RemoteAddress": "020000000A020A0B0000000000000000",
    "RemoteAddressLength": 16,
    "ScopeId": 0,
    "SourcevSwitchPort": 0,
    "Timestamp": "1601-01-01 00:00:00.000Z",
    "UserSID": "\\NULL SID",
    "vSwitchId": ""
  },
  "message": ""
}

Event ID 1003: IPsec: Packet Dropped - Error Code: FailureStatus, Filter Run-Time ID: FilterId, Layer Run-Time ID: LayerId.

#
Channel
Analytic
Opcode
Info

Message #

IPsec: Packet Dropped - Error Code: %9, Filter Run-Time ID: %12, Layer Run-Time ID: %13

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
FailureStatus UInt32
Direction UInt32
Known values
%%14592
Inbound
%%14593
Outbound
%%14594
Forward
%%14595
Bidirectional
SPI UInt32
FilterId UInt64
LayerId UInt16

Event ID 1005: IPsec: Main Mode Failure

#
Channel
Operational
Opcode
Info

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
LocalSpn UnicodeString
PeerSpn UnicodeString
LocalGroupSidCount UInt32
LocalGroupSidLength UInt32
LocalGroupSids UnicodeString
RemoteGroupSidCount UInt32
RemoteGroupSidLength UInt32
RemoteGroupSids UnicodeString
FailureErrorCode UInt32
FailurePoint UInt32
Flags UInt32
KeyingModuleType UInt32
MmState UInt32
SaRole UInt32
MMAuthMethod UInt32
EndCertHash Binary
MMId UInt64
MMFilterId UInt64
ProviderContextKey GUID

Event ID 1007: IPsec: Quick Mode Failure

#
Channel
Operational
Opcode
Info

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
FailureErrorCode UInt32
FailurePoint UInt32
KeyingModuleType UInt32
QMState UInt32
SaRole UInt32
SaTrafficType UInt32
QMFilterId UInt64
MMSaLuid UInt64
MMProviderContextKey GUID

Event ID 1009: IPsec: Extended Mode Failure

#
Channel
Operational
Opcode
Info

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
LocalSpn UnicodeString
PeerSpn UnicodeString
LocalGroupSidCount UInt32
LocalGroupSidLength UInt32
LocalGroupSids UnicodeString
RemoteGroupSidCount UInt32
RemoteGroupSidLength UInt32
RemoteGroupSids UnicodeString
FailureErrorCode UInt32
FailurePoint UInt32
Flags UInt32
EMState UInt32
SaRole UInt32
EMAuthMethod UInt32
EndCertHash Binary
MMId UInt64
QMFilterId UInt64

Event ID 1011: IPsec DoS Protection: Packet Dropped

#
Channel
Analytic
Opcode
Info

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
InternetHostAddress UInt32
CorpnetHostAddress UInt32
FailureStatus UInt32
Direction UInt32
Known values
%%14592
Inbound
%%14593
Outbound
%%14594
Forward
%%14595
Bidirectional

Event ID 1013: IPsec: Main Mode SA Terminated

#
Channel
Operational
Level
Informational
Opcode
Info

Fields #

NameDescription
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
KeyingModule UInt32
SaLuid UInt64
ICookie UInt64
RCookie UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-WFP",
    "guid": "0C478C5B-0351-41B1-8C58-4A6737DA32E3",
    "event_source_name": "",
    "event_id": 1013,
    "version": 1,
    "level": 4,
    "task": 0,
    "opcode": 0,
    "keywords": 9223372174293729280,
    "time_created": "2026-03-13T20:18:51.253631+00:00",
    "event_record_id": 1,
    "correlation": {},
    "execution": {
      "process_id": 6452,
      "thread_id": 3736
    },
    "channel": "Microsoft-Windows-IKE/Operational",
    "computer": "LAB-DC01.ludus.domain",
    "security": {
      "user_id": "S-1-5-18"
    }
  },
  "event_data": {
    "MainModeLocalAddressLength": 16,
    "MainModeLocalAddress": "020000000A020A0B0000000000000000",
    "MainModePeerAddressLength": 16,
    "MainModePeerAddress": "02000000A04F680A0000000000000000",
    "KeyingModule": 1,
    "SaLuid": 6,
    "ICookie": 3453738395519108605,
    "RCookie": 0
  },
  "message": ""
}

Event ID 1013: IPsec: Main Mode SA Terminated

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
KeyingModule UInt32
SaLuid UInt64
ICookie UInt64
RCookie UInt64

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-WFP",
    "event_id": 1013,
    "level": "Information",
    "task": null,
    "opcode": "Info",
    "time_created": "2026-03-13T23:09:45.5724923+00:00",
    "computer": "JD-DC01-2022.ludus.domain",
    "channel": "Microsoft-Windows-IKE/Operational"
  },
  "event_data": {
    "KeyingModule": "0",
    "RCookie": "0",
    "MainModePeerAddressLength": "16",
    "MainModePeerAddress": "020000000A0214290000000000000000",
    "MainModeLocalAddressLength": "16",
    "SaLuid": "1",
    "ICookie": "12944197821115802604",
    "MainModeLocalAddress": "020000000A020A0B0000000000000000"
  }
}

Event ID 1014: IPsec: Main Mode SA Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalSpn UnicodeString
PeerSpn UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
KeyingModule UInt32
AuthenticationMethodType UInt32
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64

Event ID 1015: IPsec: Main Mode SA Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalCertDnSubject UnicodeString
LocalCertShaThumbprintLength UInt32
LocalCertShaThumbprint Binary
LocalCertDnIssuer UnicodeString
LocalCertDnRoot UnicodeString
PeerCertDnSubject UnicodeString
PeerCertShaThumbprintLength UInt32
PeerCertShaThumbprint Binary
PeerCertDnIssuer UnicodeString
PeerCertDnRoot UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
KeyingModule UInt32
AuthenticationMethodType UInt32
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64

Event ID 1016: IPsec: Extended Mode and Main Mode SAs Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalCertDnSubject UnicodeString
LocalCertShaThumbprintLength UInt32
LocalCertShaThumbprint Binary
LocalCertDnIssuer UnicodeString
LocalCertDnRoot UnicodeString
PeerCertDnSubject UnicodeString
PeerCertShaThumbprintLength UInt32
PeerCertShaThumbprint Binary
PeerCertDnIssuer UnicodeString
PeerCertDnRoot UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64
LocalUmCertDnSubject UnicodeString
LocalUmCertShaThumbprintLength UInt32
LocalUmCertShaThumbprint Binary
LocalUmCertDnIssuer UnicodeString
LocalUmCertDnRoot UnicodeString
PeerUmCertDnSubject UnicodeString
PeerUmCertShaThumbprintLength UInt32
PeerUmCertShaThumbprint Binary
PeerUmCertDnIssuer UnicodeString
PeerUmCertDnRoot UnicodeString
UMImpersonation UInt32
QMFilterId UInt64

Event ID 1017: IPsec: Extended Mode and Main Mode SAs Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalCertDnSubject UnicodeString
LocalCertShaThumbprintLength UInt32
LocalCertShaThumbprint Binary
LocalCertDnIssuer UnicodeString
LocalCertDnRoot UnicodeString
PeerCertDnSubject UnicodeString
PeerCertShaThumbprintLength UInt32
PeerCertShaThumbprint Binary
PeerCertDnIssuer UnicodeString
PeerCertDnRoot UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64
UMLocalSPN UnicodeString
UMPeerSPN UnicodeString
UMAuthenticationMethodType UInt32
UMImpersonation UInt32
QMFilterId UInt64

Event ID 1018: IPsec: Extended Mode and Main Mode SAs Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalSPN UnicodeString
PeerSPN UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
AuthenticationMethodType UInt32
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64
LocalUmCertDnSubject UnicodeString
LocalUmCertShaThumbprintLength UInt32
LocalUmCertShaThumbprint Binary
LocalUmCertDnIssuer UnicodeString
LocalUmCertDnRoot UnicodeString
PeerUmCertDnSubject UnicodeString
PeerUmCertShaThumbprintLength UInt32
PeerUmCertShaThumbprint Binary
PeerUmCertDnIssuer UnicodeString
PeerUmCertDnRoot UnicodeString
UMImpersonation UInt32
QMFilterId UInt64

Event ID 1019: IPsec: Extended Mode and Main Mode SAs Established

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
LocalSpn UnicodeString
PeerSpn UnicodeString
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
AuthenticationMethodType UInt32
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64
UMLocalSPN UnicodeString
UMPeerSPN UnicodeString
UMAuthenticationMethodType UInt32
UMImpersonation UInt32
QMFilterId UInt64

Event ID 1020: IPsec DoS Protection Enabled

#
Channel
Operational
Opcode
Info

Event ID 1021: IPsec DoS Protection Disabled

#
Channel
Operational
Opcode
Info

Event ID 1022: IPsec DoS Protection failed to create state because the maximum number of entries allowed by policy has been reached

#
Channel
Operational
Opcode
Info

Event ID 1023: IPsec: Negotiation Request Initiated

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
KeyingModule AnsiString
AcquireContext UInt64
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
Mode UnicodeString
FilterId UInt64
IPProtocol UInt32
InterfaceLuid UInt64
ProfileId UInt32
LocalUdpEncapPort UInt16
RemoteUdpEncapPort UInt16
MMTargetName UnicodeString
EMTargetName UnicodeString
NumTokens UInt32
Token1Type UnicodeString
Token1Principal UnicodeString
Token1Mode UnicodeString
Token1 UInt64
Token2Type UnicodeString
Token2Principal UnicodeString
Token2Mode UnicodeString
Token2 UInt64
Token3Type UnicodeString
Token3Principal UnicodeString
Token3Mode UnicodeString
Token3 UInt64
Token4Type UnicodeString
Token4Principal UnicodeString
Token4Mode UnicodeString
Token4 UInt64
VirtualIfTunnelId UInt64
TrafficSelectorId UInt64
Flags UInt32
RekeySPI UInt32
OrigVirtualIfTunnelId UInt64
PacketLocalAddressLength UInt32
PacketLocalAddress Binary
PacketRemoteAddressLength UInt32
PacketRemoteAddress Binary
PacketIPProtocol UInt32
PacketInterfaceLuid UInt64
PacketProfileId UInt32

Event ID 1024: IPsec: Send ISAKMP Packet

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
ICookie AnsiString
RCookie AnsiString
ExchangeType AnsiString
Length UInt32
NextPayload AnsiString
Flags UInt8
MessageID UInt32
LocalAddress UnicodeString
LocalPort UInt32
LocalProtocol UInt32
RemoteAddress UnicodeString
RemotePort UInt32
RemoteProtocol UInt32
InterfaceLuid UInt64

Event ID 1025: IPsec: Receive ISAKMP Packet

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
ICookie AnsiString
RCookie AnsiString
ExchangeType AnsiString
Length UInt32
NextPayload AnsiString
Flags UInt8
MessageID UInt32
LocalAddress UnicodeString
LocalPort UInt32
LocalProtocol UInt32
RemoteAddress UnicodeString
RemotePort UInt32
RemoteProtocol UInt32
InterfaceLuid UInt64
ProfileId UInt32

Event ID 1026: WFP: User Mode Error

#
Channel
Debug
Opcode
Info

Fields #

NameDescription
Function AnsiString
ErrorCode UInt32

Event ID 1027: An IPsec quick mode security association ended

#
Channel
Operational, Debug
Opcode
Info

Fields #

NameDescription
LocalAddressLength UInt32
LocalAddress Binary
LocalAddressMask UnicodeString
LocalTunnelEndpointLength UInt32
LocalTunnelEndpoint Binary
RemoteAddressLength UInt32
RemoteAddress Binary
RemoteAddressMask UnicodeString
RemoteTunnelEndpointLength UInt32
RemoteTunnelEndpoint Binary
IPProtocol UInt32
QMSaLuid UInt64
VirtualIFTunnelId UInt64
VirtualIFTrafficSelectorId UInt64
InboundSPI UInt32
OutboundSPI UInt32

Event ID 1028: An IPsec quick mode security association was established.

#
Channel
Operational
Opcode
Info

Fields #

NameDescription
LocalAddressLength UInt32
LocalAddress Binary
LocalAddressMask UnicodeString
LocalTunnelEndpointLength UInt32
LocalTunnelEndpoint Binary
RemoteAddressLength UInt32
RemoteAddress Binary
RemoteAddressMask UnicodeString
RemoteTunnelEndpointLength UInt32
RemoteTunnelEndpoint Binary
IPProtocol UInt32
KeyingModuleName UInt8
AHAuthType UInt8
ESPAuthType UInt8
ESPCipherType UInt8
LifetimeSeconds UInt32
LifetimeKilobytes UInt32
LifetimePackets UInt32
Mode UInt8
Role UInt8
TransportFilterId UInt64
MMSaLuid UInt64
QMSaLuid UInt64
InboundSPI UInt32
OutboundSPI UInt32
VirtualIFTunnelId UInt64
VirtualIFTrafficSelectorId UInt64
RekeySPI UInt32

Event ID 1029: WFP: Packet Dropped - Filter Run-Time ID: FilterId, Layer Run-Time ID: LayerId.

#
Channel
Analytic
Opcode
Info

Message #

WFP: Packet Dropped - Filter Run-Time ID: %10, Layer Run-Time ID: %11

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
EtherType UInt16
MediaType UInt32
InterfaceType UInt32
VlanTag UInt16
FilterId UInt64
LayerId UInt16
vSwitchId UnicodeString
SourcevSwitchPort UInt32
DestinationvSwitchPort UInt32

Event ID 1030: Transaction Watchdog Timeout The filtering engine has exceeded the configured threshold to process a transaction.

#
Channel
Operational
Level
Warning
Opcode
Info

Description

Transaction Watchdog Timeout.

Message #

Transaction Watchdog Timeout
The filtering engine has exceeded the configured threshold to process a transaction. This could indicate a suboptimal policy configuration that may cause temporary network outages.
    Owning Process ID: %1
    Transaction Time (msec): %2
    Transaction Commit Time (msec): %3
    Configured Threshold (msec): %4

Fields #

NameDescription
ProcessId UInt32
TxnTimeInMSec UInt32
CommitTimeInMSec UInt32
WatchdogTimeoutInMSec UInt32

Example Event #

{
  "system": {
    "provider": "Microsoft-Windows-WFP",
    "guid": "{0C478C5B-0351-41B1-8C58-4A6737DA32E3}",
    "event_source_name": "",
    "event_id": 1030,
    "version": 0,
    "level": 3,
    "task": 0,
    "opcode": 0,
    "keywords": 4611686293305294848,
    "time_created": "2026-05-29T01:25:16.8612526+00:00",
    "event_record_id": 2,
    "correlation": {},
    "execution": {
      "process_id": 1844,
      "thread_id": 2764
    },
    "channel": "Microsoft-Windows-WFP/Operational",
    "computer": "telemetry-DC-c.cell-c.ludus.domain",
    "security": {
      "user_id": "S-1-5-19"
    }
  },
  "event_data": {
    "ProcessId": "1844",
    "TxnTimeInMSec": "1359",
    "CommitTimeInMSec": "0",
    "WatchdogTimeoutInMSec": "500"
  },
  "message": "Transaction Watchdog Timeout\r\nThe filtering engine has exceeded the configured threshold to process a transaction. This could indicate a suboptimal policy configuration that may cause temporary network outages.\r\n    Owning Process ID: 1844\r\n    Transaction Time (msec): 1359\r\n    Transaction Commit Time (msec): 0\r\n    Configured Threshold (msec): 500"
}

Event ID 1031: File path trigger increment due to match for FilePath, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

File path trigger increment due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
FilePath UnicodeString

Event ID 1032: File path trigger decrement due to match for FilePath, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

File path trigger decrement due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
FilePath UnicodeString

Event ID 1033: Modern app trigger increment due to match for AppSID, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Modern app trigger increment due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
AppSID SID

Event ID 1034: Modern app trigger decrement due to match for AppSID, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Modern app trigger decrement due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
AppSID SID

Event ID 1035: Modern app trigger decrement due to match for SecurityDescriptor, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Modern app trigger decrement due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
SecurityDescriptor UnicodeString

Event ID 1036: Modern app trigger decrement due to match for SecurityDescriptor, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Modern app trigger decrement due to match for %2, counter value %1

Fields #

NameDescription
Counter UInt32
SecurityDescriptor UnicodeString

Event ID 1037: Trigger increment due to NRPT lookup, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Trigger increment due to NRPT lookup, counter value %1

Fields #

NameDescription
Counter UInt32

Event ID 1038: Trigger decrement due to NRPT idle, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Trigger decrement due to NRPT idle, counter value %1

Fields #

NameDescription
Counter UInt32

Event ID 1039: Trigger increment due to flow creation, counter value: Counter, local address: LocalAddress, remote address: RemoteAddress, protocol IPProtocol.

#
Channel
Operational
Opcode
Info

Message #

Trigger increment due to flow creation, counter value: %1, local address: %3, remote address: %5, protocol %6

Fields #

NameDescription
Counter UInt32
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
IPProtocol UInt32

Event ID 1040: Trigger decrement due to flow deletion, counter value: Counter, local address: LocalAddress, remote address: RemoteAddress, protocol IPProtocol.

#
Channel
Operational
Opcode
Info

Message #

Trigger decrement due to flow deletion, counter value: %1, local address: %3, remote address: %5, protocol %6

Fields #

NameDescription
Counter UInt32
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
IPProtocol UInt32

Event ID 1041: Connect occurred due to unexpected disconnect, counter value Counter.

#
Channel
Operational
Opcode
Info

Message #

Connect occurred due to unexpected disconnect, counter value %1

Fields #

NameDescription
Counter UInt32

Event ID 1042: Disconnecting after expiration of debounce interval

#
Channel
Operational
Opcode
Info

Event ID 1043: IPsec: Main Mode SA Established

#
Channel
Operational
Opcode
Info

Fields #

NameDescription
MainModeLocalAddressLength UInt32
MainModeLocalAddress Binary
MainModePeerAddressLength UInt32
MainModePeerAddress Binary
KeyingModule UInt32
AuthenticationMethodType UInt32
EncryptionAlgorithm UInt32
AuthenticationAlgorithm UInt32
DiffieHellmanGroup UInt32
LifetimeMinutes UInt32
QMLimit UInt32
Role UInt32
Impersonation UInt32
MMFilterId UInt64
SaLuid UInt64
ProviderContextKey GUID
VirtualIfTunnelId UInt64
ICookie UInt64
RCookie UInt64

Event ID 1044: Received the first packet on low power enabled IKE tunnel with SPI: SPI.

#
Channel
Operational
Opcode
Info

Message #

Received the first packet on low power enabled IKE tunnel with SPI: %9

Fields #

NameDescription
Timestamp FILETIME
LocalAddressLength UInt32
LocalAddress Binary
RemoteAddressLength UInt32
RemoteAddress Binary
ScopeId UInt32
AppId UnicodeString
UserSID SID
SPI UInt32

Provenance

ETW provider GUID 0c478c5b-0351-41b1-8c58-4a6737da32e3

Defined in fwpkclnt.sys, the binary that emits these events.

  • WS2022-20348.4893, schema read from the registered manifest, binary version 10.0.20348.4647, captured 2026-06-02 — Manifest XML pack, 1.9 MB
  • Win11-26200.6584, schema read from the registered manifest, binary version 10.0.26100.6584, captured 2026-06-02 — Manifest XML pack, 2.0 MB