networkservicemesh / networkservicemesh/sdk-kernel

Infinite loop using Policy routes

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#628 2 comments 0 reactions 1 assignee View on GitHub

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bug
Dominant language
Go
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6
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17
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1h 37m
Merged PRs (30d)
5

Description

I observed an infinite loop generating these logs while using policy routes:

2023-11-14T13:35:52.430492551Z stderr F Nov 14 13:35:52.430 [DEBU] [id:8467b2f1-b369-4877-a4c1-7d0a0239cfa1] [netlink:getFreeTableID] [tableID:4] [type:networkService] (22.1132689)                        completed
2023-11-14T13:35:52.430495728Z stderr F Nov 14 13:35:52.430 [DEBU] [id:8467b2f1-b369-4877-a4c1-7d0a0239cfa1] [ConnID:dd62cc20-4a40-4b30-959f-893e6b82cbdd] [nsrtid:{NS(4:4026535987) 4}] [type:networkService] (22.1132690)                        storedTableID

The loop is from here: https://github.com/networkservicemesh/sdk-kernel/blob/v1.11.0/pkg/kernel/networkservice/connectioncontextkernel/ipcontext/iprule/common.go#L93

I have no easy way to reproduce it, but when I could, this patch was not applied:
https://github.com/networkservicemesh/sdk-kernel/pull/627

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