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net: stats: DHCP packets are not counted as part of UDP counters #53419

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krish2718 opened this issue Jan 2, 2023 · 0 comments · Fixed by #53659
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net: stats: DHCP packets are not counted as part of UDP counters #53419

krish2718 opened this issue Jan 2, 2023 · 0 comments · Fixed by #53659
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@rlubos
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area: Networking area: Shell Shell subsystem bug The issue is a bug, or the PR is fixing a bug priority: low Low impact/importance bug

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@krish2718
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krish2718 commented Jan 2, 2023 •
edited

net stats command shows zero UDP stats despite DHCPv4 client is actively sending and receiving packets in the background. This is because DHCPv4 client doesn't use a net context during net_conn_register and UDP/TCP stats are only incremented in the net_context_send_cb.

This is quite handy debugging DHCP issues.

@rlubos
@krish2718 krish2718 added the bug The issue is a bug, or the PR is fixing a bug label Jan 2, 2023
@stephanosio stephanosio added priority: low Low impact/importance bug area: Shell Shell subsystem labels Jan 3, 2023
@rlubos rlubos mentioned this issue Jan 10, 2023
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area: Networking area: Shell Shell subsystem bug The issue is a bug, or the PR is fixing a bug priority: low Low impact/importance bug
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net: stats: Fix UDP packet counter for DHCPv4 TX rlubos/zephyr
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@jukkar @stephanosio @rlubos @krish2718