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Stopped working recently(?) #2

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TobiX opened this issue Mar 1, 2024 · 3 comments
Open

Stopped working recently(?) #2

TobiX opened this issue Mar 1, 2024 · 3 comments

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@TobiX
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TobiX commented Mar 1, 2024 •
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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
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TobiX commented Mar 1, 2024

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

@TobiX
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TobiX commented Mar 1, 2024

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

@ayanamist
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ayanamist commented Sep 28, 2024 •
edited
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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 microsoft/WSL#9580

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