Erro:STP.InBPDU.Drop log messages

Keith9 — Tue, 23 Jan 2024 17:22:49 GMT

On one of our X590 ports that face our ISP's elan (10 gig ring) we are seeing these logs:

<Erro:STP.InBPDU.Drop> Port=2:16: No associated STP port for STP Domain tag 0 (Rate-limited)

sh port 2:16 vid
Untagged
Port /Tagged VID(s)
-------- -------- ------------------------------------------------------------
2:16 Untagged None
Tagged 102

Vlan 102 is an ip routeable network that peers with other switches in other locations. We use OSPF to route from site to site using VLAN 102 as the transport.

I found an article about this message here about turning up logging:
https://extreme-networks.my.site.com/ExtrArticleDetail?an=000090966&q=no%20associated%20stp%20port%20for%20stp%20domain%20tag%200%20rate-limited

When I did that, here's what is in the log:
01/23/2024 12:16:07.44 <Verb:STP.InBPDU.Trace> Port=2:16: Received EMISTP frame, 802.1q=0
01/23/2024 12:16:07.44 <Data:STP.InBPDU.Dump> Port=2:16 Raw Packet: 0x61D17B98
01 80 C2 00 00 00 40 88 2F EA A0 00 81 00 00 00
00 69 42 42 03 00 00 03 02 3C 00 00 40 88 2F EA
A0 00 00 00 00 00 00 00 40 88 2F EA A0 00 80 30
00 00 14 00 02 00 0F 00 00 00 40 00 66 30 36 34
32 36 38 34 64 34 30 30 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 03 AC 36
17 7F 50 28 3C D4 B8 38 21 D8 AB 26 DE 62 00 00
00 00 00 00 40 88 2F EA A0 00 14
01/23/2024 12:16:07.44 <Verb:STP.InBPDU.Trace> Port=2:16: RECEIVED 123 bytes
01/23/2024 12:16:05.45 <Verb:STP.InBPDU.Trace> Port=2:16: Received EMISTP frame, 802.1q=0
01/23/2024 12:16:05.45 <Data:STP.InBPDU.Dump> Port=2:16 Raw Packet: 0x61D17B98
01 80 C2 00 00 00 40 88 2F EA A0 00 81 00 00 00
00 69 42 42 03 00 00 03 02 3C 00 00 40 88 2F EA
A0 00 00 00 00 00 00 00 40 88 2F EA A0 00 80 30
00 00 14 00 02 00 0F 00 00 00 40 00 66 30 36 34
32 36 38 34 64 34 30 30 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 03 AC 36
17 7F 50 28 3C D4 B8 38 21 D8 AB 26 DE 62 00 00
00 00 00 00 40 88 2F EA A0 00 14
01/23/2024 12:16:05.45 <Verb:STP.InBPDU.Trace> Port=2:16: RECEIVED 123 bytes
01/23/2024 12:16:03.44 <Verb:STP.InBPDU.Trace> Port=2:16: Received EMISTP frame, 802.1q=0
01/23/2024 12:16:03.44 <Data:STP.InBPDU.Dump> Port=2:16 Raw Packet: 0x61D17B98
01 80 C2 00 00 00 40 88 2F EA A0 00 81 00 00 00
00 69 42 42 03 00 00 03 02 3C 00 00 40 88 2F EA
A0 00 00 00 00 00 00 00 40 88 2F EA A0 00 80 30
00 00 14 00 02 00 0F 00 00 00 40 00 66 30 36 34
32 36 38 34 64 34 30 30 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 03 AC 36
17 7F 50 28 3C D4 B8 38 21 D8 AB 26 DE 62 00 00
00 00 00 00 40 88 2F EA A0 00 14
01/23/2024 12:16:03.44 <Verb:STP.InBPDU.Trace> Port=2:16: RECEIVED 123 bytes
01/23/2024 12:16:01.43 <Verb:STP.InBPDU.Trace> Port=2:16: Received EMISTP frame, 802.1q=0
01/23/2024 12:16:01.43 <Data:STP.InBPDU.Dump> Port=2:16 Raw Packet: 0x61D17B98
01 80 C2 00 00 00 40 88 2F EA A0 00 81 00 00 00
00 69 42 42 03 00 00 03 02 3C 00 00 40 88 2F EA
A0 00 00 00 00 00 00 00 40 88 2F EA A0 00 80 30
00 00 14 00 02 00 0F 00 00 00 40 00 66 30 36 34
32 36 38 34 64 34 30 30 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 03 AC 36
17 7F 50 28 3C D4 B8 38 21 D8 AB 26 DE 62 00 00
00 00 00 00 40 88 2F EA A0 00 14
01/23/2024 12:16:01.43 <Verb:STP.InBPDU.Trace> Port=2:16: RECEIVED 123 bytes
01/23/2024 12:15:59.43 <Verb:STP.InBPDU.Trace> Port=2:16: Received EMISTP frame, 802.1q=0
01/23/2024 12:15:59.43 <Data:STP.InBPDU.Dump> Port=2:16 Raw Packet: 0x61D17B98
01 80 C2 00 00 00 40 88 2F EA A0 00 81 00 00 00
00 69 42 42 03 00 00 03 02 3C 00 00 40 88 2F EA
A0 00 00 00 00 00 00 00 40 88 2F EA A0 00 80 30
00 00 14 00 02 00 0F 00 00 00 40 00 66 30 36 34
32 36 38 34 64 34 30 30 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 03 AC 36
17 7F 50 28 3C D4 B8 38 21 D8 AB 26 DE 62 00 00
00 00 00 00 40 88 2F EA A0 00 14

Can anyone decode what exactly this means?

Re: Erro:STP.InBPDU.Drop log messages

Keith9 — Tue, 23 Jan 2024 19:36:44 GMT

My colleague was able to stop this log spam by entering
configure stpd s0 add vlan 102 ports 2:16 dot1d

topic Erro:STP.InBPDU.Drop log messages in ExtremeSwitching (EXOS/Switch Engine)

Erro:STP.InBPDU.Drop log messages

Re: Erro:STP.InBPDU.Drop log messages