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mike-barber / wsl-subnet-utility

Simple utility to set the WSL2 subnet to a specific range
Apache License 2.0
14 stars 1 forks source link

Stopped working recently(?) #2

Open TobiX opened 8 months ago

TobiX commented 8 months ago

Just a heads-up, haven't debugged the problem thoroughly. I haven't been using this tool for a long time and have recently updated to Windows 11, where I ran into similar problems as before so I tried running this tool again, but it didn't affect my WSL2 networks... (So this might be either caused by the update to Windows 11 or some recent change in how WSL2 manages networks)

Running with -list now shows two different networks (at least after running the first WSL2 system) and my WSL2 systems seem to use the network this tool doesn't touch:

Verbose output ``` > wsl-subnet.exe -list time="2024-03-01T10:09:28+01:00" level=info msg="Networks before action:" { "ID": "b95d0c5e-57d4-412b-b571-18a81a16e005", "Name": "WSL", "Type": "ICS", "Policies": [ { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "f74f241b-440f-4433-bb28-00f89ead20d8" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "e7c3b2f0-f3c5-48df-af2b-10fed6d72e7a" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "430bdadd-bab0-41ab-a369-94b67fa5be0a", "Enable": true } } ], "MacPool": { "Ranges": [ { "StartMacAddress": "00-15-5D-B3-90-00", "EndMacAddress": "00-15-5D-B3-9F-FF" } ] }, "Dns": { "ServerList": [ "192.168.100.1" ] }, "Ipams": [ { "Subnets": [ { "IpAddressPrefix": "192.168.100.0/24", "Routes": [ { "NextHop": "192.168.100.1", "DestinationPrefix": "0.0.0.0/0" } ] } ] } ], "Flags": 41, "Health": { "Extra": { "Resources": { "AdditionalParams": {}, "AllocationOrder": 2, "Allocators": [ { "AdapterNetCfgInstanceId": "{3EAD1C6B-97F5-4466-8933-9067BA71E217}", "AdditionalParams": {}, "AllocationOrder": 0, "CompartmendId": 0, "Connected": true, "DNSFirewallRules": true, "DeviceInstanceID": "", "DevicelessNic": true, "DhcpDisabled": true, "EndpointNicGuid": "B95D0C5E-57D4-412B-B571-18A81A16E004", "EndpointPortGuid": "B95D0C5E-57D4-412B-B571-18A81A16E004", "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577228463572 }, "ID": "37F801CB-5BEC-479A-B09B-4A5E284BD124", "InterfaceGuid": "3EAD1C6B-97F5-4466-8933-9067BA71E217", "IsPolicy": false, "IsolationId": 0, "MacAddress": "00-15-5D-A2-D4-82", "ManagementPort": true, "NcfHidden": false, "NetworkId": "B95D0C5E-57D4-412B-B571-18A81A16E005", "NicFriendlyName": "WSL", "NlmHidden": true, "PortFriendlyNamePrefix": "Host Vnic", "PreferredPortFriendlyName": "Host Vnic B95D0C5E-57D4-412B-B571-18A81A16E005", "State": 3, "SwitchId": "B95D0C5E-57D4-412B-B571-18A81A16E005", "Tag": "Host Vnic", "VmPort": false, "WaitForIpv6Interface": false, "nonPersistentPort": false }, { "AdditionalParams": {}, "AllocationOrder": 1, "Dhcp": false, "DisableSharing": false, "Dns": true, "ExternalInterfaceConstraint": 0, "Flags": 0, "Health": { "DHCPState": 1, "DNSState": 2, "ICSState": 2, "LastErrorCode": 0, "LastUpdateTime": 133537577230681457 }, "ICSDHCPFlags": 0, "ICSFlags": 0, "ID": "E82A4145-EF41-4BF3-A821-667337EFFD20", "IsPolicy": false, "Prefix": 24, "PrivateInterfaceGUID": "3EAD1C6B-97F5-4466-8933-9067BA71E217", "State": 3, "SubnetIPAddress": "192.168.100.0", "Tag": "ICS" } ], "CompartmentOperationTime": 0, "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577228393226 }, "ID": "DC9A398E-AEEF-4F4B-ABF3-0B3688961C2D", "PortOperationTime": 0, "State": 1, "SwitchOperationTime": 0, "VfpOperationTime": 0, "parentId": "23DD44F3-6293-4317-816C-F7F36D031E82" }, "LayeredOn": "535afd17-af5c-4f56-92b9-eba63f41b4dd", "SwitchGuid": "b95d0c5e-57d4-412b-b571-18a81a16e005" } }, "SchemaVersion": { "Major": 2, "Minor": 0 } } { "ID": "790e58b4-7939-4434-9358-89ae7ddbe87e", "Name": "WSL (Hyper-V firewall)", "Type": "ICS", "Policies": [ { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "e7c3b2f0-f3c5-48df-af2b-10fed6d72e7a" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "f74f241b-440f-4433-bb28-00f89ead20d8", "Enable": true } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "430bdadd-bab0-41ab-a369-94b67fa5be0a", "Enable": true } } ], "MacPool": { "Ranges": [ { "StartMacAddress": "00-15-5D-1B-B0-00", "EndMacAddress": "00-15-5D-1B-BF-FF" } ] }, "Dns": { "ServerList": [ "172.19.80.1" ] }, "Ipams": [ { "Subnets": [ { "IpAddressPrefix": "172.19.80.0/20", "Routes": [ { "NextHop": "172.19.80.1", "DestinationPrefix": "0.0.0.0/0" } ] } ] } ], "Flags": 41, "Health": { "Extra": { "Resources": { "AdditionalParams": {}, "AllocationOrder": 2, "Allocators": [ { "AdapterNetCfgInstanceId": "{5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48}", "AdditionalParams": {}, "AllocationOrder": 0, "CompartmendId": 0, "Connected": true, "DNSFirewallRules": true, "DeviceInstanceID": "", "DevicelessNic": true, "DhcpDisabled": true, "EndpointNicGuid": "790E58B4-7939-4434-9358-89AE7DDBE87F", "EndpointPortGuid": "790E58B4-7939-4434-9358-89AE7DDBE87F", "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577613952682 }, "ID": "7C830209-376B-497C-ACE4-7E714BF934B0", "InterfaceGuid": "5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48", "IsPolicy": false, "IsolationId": 0, "MacAddress": "00-15-5D-0A-FD-5A", "ManagementPort": true, "NcfHidden": false, "NetworkId": "790E58B4-7939-4434-9358-89AE7DDBE87E", "NicFriendlyName": "WSL (Hyper-V firewall)", "NlmHidden": true, "PortFriendlyNamePrefix": "Host Vnic", "PreferredPortFriendlyName": "Host Vnic 790E58B4-7939-4434-9358-89AE7DDBE87E", "State": 3, "SwitchId": "790E58B4-7939-4434-9358-89AE7DDBE87E", "Tag": "Host Vnic", "VmPort": false, "WaitForIpv6Interface": false, "nonPersistentPort": false }, { "AdditionalParams": {}, "AllocationOrder": 1, "Dhcp": false, "DisableSharing": false, "Dns": true, "ExternalInterfaceConstraint": 0, "Flags": 0, "Health": { "DHCPState": 1, "DNSState": 2, "ICSState": 2, "LastErrorCode": 0, "LastUpdateTime": 133537577616071428 }, "ICSDHCPFlags": 0, "ICSFlags": 0, "ID": "649D8CEB-89B3-4016-A09A-BF5CDCD2D3FA", "IsPolicy": false, "Prefix": 20, "PrivateInterfaceGUID": "5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48", "State": 3, "SubnetIPAddress": "172.19.80.0", "Tag": "ICS" } ], "CompartmentOperationTime": 0, "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577613952682 }, "ID": "1D17B5CA-E12C-4A3F-B384-37BDB0CB2AF3", "PortOperationTime": 0, "State": 1, "SwitchOperationTime": 0, "VfpOperationTime": 0, "parentId": "98F4840F-C4F9-456F-8C2B-8B93F4FC1BDE" }, "LayeredOn": "dbdbe294-db05-4a40-bc1a-7674f972d1e3", "SwitchGuid": "790e58b4-7939-4434-9358-89ae7ddbe87e" } }, "SchemaVersion": { "Major": 2, "Minor": 0 } } time="2024-03-01T10:09:28+01:00" level=info msg="Removing old WSL network..." time="2024-03-01T10:09:29+01:00" level=info msg="Creating new WSL network..." time="2024-03-01T10:09:30+01:00" level=info msg="New WSL network created successfully" guid=b95d0c5e-57d4-412b-b571-18a81a16e005 ip=192.168.100.1 net=192.168.100.0/24 time="2024-03-01T10:09:30+01:00" level=info msg="Networks after action:" { "ID": "790e58b4-7939-4434-9358-89ae7ddbe87e", "Name": "WSL (Hyper-V firewall)", "Type": "ICS", "Policies": [ { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "e7c3b2f0-f3c5-48df-af2b-10fed6d72e7a" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "f74f241b-440f-4433-bb28-00f89ead20d8", "Enable": true } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "430bdadd-bab0-41ab-a369-94b67fa5be0a", "Enable": true } } ], "MacPool": { "Ranges": [ { "StartMacAddress": "00-15-5D-1B-B0-00", "EndMacAddress": "00-15-5D-1B-BF-FF" } ] }, "Dns": { "ServerList": [ "172.19.80.1" ] }, "Ipams": [ { "Subnets": [ { "IpAddressPrefix": "172.19.80.0/20", "Routes": [ { "NextHop": "172.19.80.1", "DestinationPrefix": "0.0.0.0/0" } ] } ] } ], "Flags": 41, "Health": { "Extra": { "Resources": { "AdditionalParams": {}, "AllocationOrder": 2, "Allocators": [ { "AdapterNetCfgInstanceId": "{5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48}", "AdditionalParams": {}, "AllocationOrder": 0, "CompartmendId": 0, "Connected": true, "DNSFirewallRules": true, "DeviceInstanceID": "", "DevicelessNic": true, "DhcpDisabled": true, "EndpointNicGuid": "790E58B4-7939-4434-9358-89AE7DDBE87F", "EndpointPortGuid": "790E58B4-7939-4434-9358-89AE7DDBE87F", "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577613952682 }, "ID": "7C830209-376B-497C-ACE4-7E714BF934B0", "InterfaceGuid": "5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48", "IsPolicy": false, "IsolationId": 0, "MacAddress": "00-15-5D-0A-FD-5A", "ManagementPort": true, "NcfHidden": false, "NetworkId": "790E58B4-7939-4434-9358-89AE7DDBE87E", "NicFriendlyName": "WSL (Hyper-V firewall)", "NlmHidden": true, "PortFriendlyNamePrefix": "Host Vnic", "PreferredPortFriendlyName": "Host Vnic 790E58B4-7939-4434-9358-89AE7DDBE87E", "State": 3, "SwitchId": "790E58B4-7939-4434-9358-89AE7DDBE87E", "Tag": "Host Vnic", "VmPort": false, "WaitForIpv6Interface": false, "nonPersistentPort": false }, { "AdditionalParams": {}, "AllocationOrder": 1, "Dhcp": false, "DisableSharing": false, "Dns": true, "ExternalInterfaceConstraint": 0, "Flags": 0, "Health": { "DHCPState": 1, "DNSState": 2, "ICSState": 2, "LastErrorCode": 0, "LastUpdateTime": 133537577616071428 }, "ICSDHCPFlags": 0, "ICSFlags": 0, "ID": "649D8CEB-89B3-4016-A09A-BF5CDCD2D3FA", "IsPolicy": false, "Prefix": 20, "PrivateInterfaceGUID": "5FB0EA28-0BBB-4A84-BD4C-BE3E3382DE48", "State": 3, "SubnetIPAddress": "172.19.80.0", "Tag": "ICS" } ], "CompartmentOperationTime": 0, "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577613952682 }, "ID": "1D17B5CA-E12C-4A3F-B384-37BDB0CB2AF3", "PortOperationTime": 0, "State": 1, "SwitchOperationTime": 0, "VfpOperationTime": 0, "parentId": "98F4840F-C4F9-456F-8C2B-8B93F4FC1BDE" }, "LayeredOn": "dbdbe294-db05-4a40-bc1a-7674f972d1e3", "SwitchGuid": "790e58b4-7939-4434-9358-89ae7ddbe87e" } }, "SchemaVersion": { "Major": 2, "Minor": 0 } } { "ID": "b95d0c5e-57d4-412b-b571-18a81a16e005", "Name": "WSL", "Type": "ICS", "Policies": [ { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "e7c3b2f0-f3c5-48df-af2b-10fed6d72e7a" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "f74f241b-440f-4433-bb28-00f89ead20d8" } }, { "Type": "VSwitchExtension", "Settings": { "ExtensionID": "430bdadd-bab0-41ab-a369-94b67fa5be0a", "Enable": true } } ], "MacPool": { "Ranges": [ { "StartMacAddress": "00-15-5D-45-50-00", "EndMacAddress": "00-15-5D-45-5F-FF" } ] }, "Dns": { "ServerList": [ "192.168.100.1" ] }, "Ipams": [ { "Subnets": [ { "IpAddressPrefix": "192.168.100.0/24", "Routes": [ { "NextHop": "192.168.100.1", "DestinationPrefix": "0.0.0.0/0" } ] } ] } ], "Flags": 41, "Health": { "Extra": { "Resources": { "AdditionalParams": {}, "AllocationOrder": 2, "Allocators": [ { "AdapterNetCfgInstanceId": "{18D71AE9-52DB-49B1-924B-C44EEDCF3D95}", "AdditionalParams": {}, "AllocationOrder": 0, "CompartmendId": 0, "Connected": true, "DNSFirewallRules": true, "DeviceInstanceID": "", "DevicelessNic": true, "DhcpDisabled": true, "EndpointNicGuid": "B95D0C5E-57D4-412B-B571-18A81A16E004", "EndpointPortGuid": "B95D0C5E-57D4-412B-B571-18A81A16E004", "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577698279378 }, "ID": "F547DDD4-0B1A-48AE-8914-96977777C678", "InterfaceGuid": "18D71AE9-52DB-49B1-924B-C44EEDCF3D95", "IsPolicy": false, "IsolationId": 0, "MacAddress": "00-15-5D-54-10-AB", "ManagementPort": true, "NcfHidden": false, "NetworkId": "B95D0C5E-57D4-412B-B571-18A81A16E005", "NicFriendlyName": "WSL", "NlmHidden": true, "PortFriendlyNamePrefix": "Host Vnic", "PreferredPortFriendlyName": "Host Vnic B95D0C5E-57D4-412B-B571-18A81A16E005", "State": 3, "SwitchId": "B95D0C5E-57D4-412B-B571-18A81A16E005", "Tag": "Host Vnic", "VmPort": false, "WaitForIpv6Interface": false, "nonPersistentPort": false }, { "AdditionalParams": {}, "AllocationOrder": 1, "Dhcp": false, "DisableSharing": false, "Dns": true, "ExternalInterfaceConstraint": 0, "Flags": 0, "Health": { "DHCPState": 1, "DNSState": 2, "ICSState": 2, "LastErrorCode": 0, "LastUpdateTime": 133537577700948382 }, "ICSDHCPFlags": 0, "ICSFlags": 0, "ID": "4BBCCB64-D85C-4A76-B15D-53891FB9741E", "IsPolicy": false, "Prefix": 24, "PrivateInterfaceGUID": "18D71AE9-52DB-49B1-924B-C44EEDCF3D95", "State": 3, "SubnetIPAddress": "192.168.100.0", "Tag": "ICS" } ], "CompartmentOperationTime": 0, "Flags": 0, "Health": { "LastErrorCode": 0, "LastUpdateTime": 133537577698279378 }, "ID": "C329AE9A-35D6-4B2F-9202-9DC1DD734E09", "PortOperationTime": 0, "State": 1, "SwitchOperationTime": 0, "VfpOperationTime": 0, "parentId": "5FBF7235-05AD-41B3-87CB-805CAEE61051" }, "LayeredOn": "e835bcd9-ca9c-4c56-9d95-23ba8239eb91", "SwitchGuid": "b95d0c5e-57d4-412b-b571-18a81a16e005" } }, "SchemaVersion": { "Major": 2, "Minor": 0 } } ```
TobiX commented 8 months ago

Related to https://learn.microsoft.com/en-us/windows/wsl/networking#wsl-and-firewall, maybe?

TobiX commented 8 months ago

As a side-note, the new mirrored network mode has solved all these networking problems at once. (No NAT, no problem, I guess)

ayanamist commented 1 month ago

WSL use WSL (Hyper-V firewall) as subnet name instead of old WSL name, you should modify some lines of code

In fact, WSL has officially support similar feature but undocumented, see https://github.com/microsoft/WSL/discussions/9580