I have many devices communicating over ESP-NOW and after some seemingly random amounts of time I get these errors:
E (2263070) wifi: esf_buf: t=3 l=64 max:8, alloc:8 no eb
W (2263080) wifi: alloc eb len=64 type=3 fail, heap:160840
Does anyone know what these errors mean?

That makes sense. Thanks.

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