[lwip-devel] [bug #63938] On apprupt tcp interrupten the pcb->next list points to itself

[Sylvain Rochet]

Update of bug #63938 (project lwip):

                  Status:                    None => Need Info              

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Follow-up Comment #1:

This is probably a threading issue, tcp_* API is not thread safe.

Are you using threads ?

Are you checking contexts using the LWIP_MARK_TCPIP_THREAD /
LWIP_ASSERT_CORE_LOCKED feature ?

Common pitfalls for reference: https://www.nongnu.org/lwip/2_0_x/pitfalls.html


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