search

canonical / microk8s

MicroK8s is a small, fast, single-package Kubernetes for datacenters and the edge.
https://microk8s.io
Apache License 2.0
8.47k stars 772 forks source link

Microk8s leaves CNI network namespaces behind #2671

Closed manadart closed 1 year ago

manadart commented 3 years ago

If I snap remove/install multiple times, I seem to accumulate multiple network namespaces:

$ ip netns list
cni-e438c778-d896-89c6-26ee-de25528c49a2 (id: 78)
cni-0e4d3066-e5c5-8a4d-5321-124546700b94 (id: 77)
cni-6eddf6e3-429a-49c6-902b-60be651439fb (id: 76)
cni-a07429c0-d8c8-c67d-2ec3-28fd5d214a41 (id: 75)
cni-b9b1767c-4941-1146-9c75-a461b10cfc68 (id: 74)
cni-dee32010-7e5a-8403-9f42-170bced2d130 (id: 73)
cni-61cea180-2035-34a6-ddb6-239308531d22 (id: 72)
cni-18b45b5c-6e27-bc45-0d13-e42fe51bace0 (id: 71)
cni-63c36624-80be-b032-7652-94b81b22e655 (id: 70)
cni-6827fc6c-8517-201c-fb50-8fa1ce5675b6 (id: 69)
cni-0622f94f-bd2a-857e-e215-e8ca6929ac04 (id: 68)
cni-92840e34-1d11-cd27-6ab7-707e238b1056 (id: 67)
cni-c62fbb57-64dd-9176-f28f-81a102afbdd1 (id: 66)
cni-0957b5a2-6f71-90b8-67bb-fd97d2ded914 (id: 65)
cni-e964ff90-9af9-647a-966e-117dc4cfe77b (id: 64)
cni-f8135131-bf91-c819-0f62-709a3049ea99 (id: 63)
cni-0b3127ac-6c49-22f7-66e5-c2177b7badd5 (id: 62)
cni-3daa84ee-32f3-b2ec-797a-29ef0fe01d03 (id: 61)
cni-ce23232b-2d38-feb8-57c0-854d3f2fb0c9 (id: 60)
cni-81837d03-d569-d20d-37d2-7c85c3eca175 (id: 59)
cni-d3838fde-7836-8562-84bb-bcfbdeeeb695 (id: 56)
cni-0695c3d4-f0e8-2c42-f4c9-07a6b7069be4 (id: 55)
cni-ed7c44e7-ca43-53c8-e651-df2938af6ec1 (id: 54)
cni-b6b60ef0-1a94-1694-97c8-cc56b286d875 (id: 53)
cni-63797f29-9ab9-2e44-8a51-a591f35fba62 (id: 52)
cni-3072b45a-8b6c-3756-2d83-475b9f840a2a (id: 58)
cni-af2ec644-00e5-1dd7-3e89-11cd1fdabde5 (id: 57)
cni-9eaecd92-9d3b-d2e2-4255-33af5d515e78 (id: 51)
cni-029ecd29-06e9-fde8-913f-76e7e97453db (id: 50)
cni-259df34d-0a9a-5c86-a2bd-15aa9e3d4079 (id: 49)
cni-12ad461b-9203-8886-dc93-335d5d5291b7 (id: 48)
cni-46332f84-33f0-58f3-4af7-a220ac4249a3 (id: 47)
cni-a4823ede-b435-9150-bfef-87928eb56ad6 (id: 46)
cni-8f7f7573-c656-6085-7efc-0fa1f8b7a876 (id: 43)
cni-ffa57944-32ff-1e5e-3784-492b4b30157f (id: 42)
cni-1b080a45-5876-3407-251b-9a67e3b8a6af (id: 41)
cni-7b229afe-e8a8-9f46-f06f-c10ba1050f68 (id: 40)
cni-5721757a-c5dd-c57b-7b56-d8fbb2423782 (id: 39)
cni-fc12a12a-6c68-b313-defc-ca3b94ecb781 (id: 45)
cni-e5758a21-3724-1cd2-9f18-60cc13027dec (id: 44)
cni-ce2d4d02-bef2-d530-a069-80ec763a25be (id: 3)
cni-df31d20f-2697-ec5e-dcbb-5aaf294a37bb (id: 2)
cni-0bb4a90f-ce7d-ccca-484d-329e8a7967ad (id: 38)
cni-2a0f881a-1934-ab29-2ddd-533c561924f2 (id: 37)
cni-4e97e244-01be-43e7-801e-faa5879a0920 (id: 36)
cni-347897e4-94c9-0d4f-8857-a671b9886580 (id: 35)
cni-6aaf571b-23ed-e391-4d3e-3fd32eb2c29a (id: 33)
cni-e79364c4-f2b5-3b9d-aee8-922420d5bda8 (id: 32)
cni-ab96e71c-39c7-f020-14ee-980af34578e1 (id: 31)
cni-6aaedc2a-33c7-aea9-9b48-f063c48c74a5 (id: 30)
cni-5db888fb-7138-e593-2c5b-615e5d52c4dc (id: 29)
cni-3967cffb-b9ad-e6fc-9d1b-5297c5ff71ef (id: 34)
cni-c63e2d2f-bfe1-573d-5060-fbb69ab37a5f (id: 28)
cni-92837c4c-0cf4-789f-ee67-193a46a46bc8 (id: 27)
cni-dfed051d-a8cc-4f94-8069-8239d607d68e (id: 25)
cni-73ad6749-c000-8aba-9b95-cd3875a586cb (id: 24)
cni-7ca990c4-94f9-9e52-3283-36333b02d273 (id: 23)
cni-62bcfc2c-7f8e-4186-b298-f9b4fbf6322e (id: 21)
cni-9243f29e-ebcc-0b2a-6311-14617d79ed30 (id: 22)
cni-6e42a722-5704-6c48-fe2d-3e344470587e (id: 26)
cni-02d80a2a-c637-65d1-85d2-bcef72e80ff3 (id: 20)
cni-06ed7f24-568e-3273-69b0-7d907e6e69db (id: 19)
cni-28db0b97-f788-d4c0-3323-3fcecef864df (id: 18)
cni-83e8c5b8-5525-8b32-e660-857da60debaa (id: 17)
cni-3a45d971-07fa-048f-5e93-bc29e83244ca (id: 15)
cni-c5f228f2-f2d4-539d-51a6-90224b40661e (id: 14)
cni-855debc7-1337-e891-7151-2fd91ad06485 (id: 13)
cni-ea0baf9d-f1fe-efee-ca44-2204d0880345 (id: 12)
cni-c96be9f6-4e05-8b18-2cbd-470e5a361626 (id: 11)
cni-911a4a5c-f0c9-8c64-a01a-bcebfe391b5e (id: 10)
cni-2c54390d-3e8c-62ca-4cb7-61160109d23e (id: 9)
cni-df220cd1-8b5a-2a7f-49f3-c6e350b9294b (id: 8)
cni-769734bd-ce4e-2368-5527-64565aad2238 (id: 7)
cni-916b2df2-673d-97fd-78ea-dba8e2fb1fce (id: 1)
cni-0b8471dc-76b6-7912-3f7d-20cc4418324e (id: 6)
cni-9d6347b1-953d-0d2f-ceee-1dfb06cc03a0 (id: 5)
cni-ee34ca8b-16c2-0523-1966-ab7fc43e7334 (id: 4)

These should be getting cleaned up.

stale[bot] commented 1 year ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.