test: intermittent issue in p2p_1p1c_network.py #33318

1. 
   fanquake commented at 10:56 am on September 5, 2025: member

   Timeout failure in the TSAN job here https://github.com/bitcoin/bitcoin/actions/runs/17489459842/job/49675712585?pr=33317:

    02025-09-05T10:51:37.2200865Z  node3 2025-09-05T10:51:30.541244Z [httpworker.7] [rpc/request.cpp:243] [void JSONRPCRequest::parse(const UniValue &)] [rpc] ThreadRPCServer method=getpeerinfo user=__cookie__ 
    12025-09-05T10:51:37.2201033Z  test  2025-09-05T10:51:31.542469Z TestFramework (ERROR): Unexpected exception 
    22025-09-05T10:51:37.2201165Z                                    Traceback (most recent call last):
    32025-09-05T10:51:37.2201494Z                                      File "/home/admin/actions-runner/_work/_temp/test/functional/test_framework/test_framework.py", line 195, in main
    42025-09-05T10:51:37.2201593Z                                        self.run_test()
    52025-09-05T10:51:37.2201851Z                                      File "/home/admin/actions-runner/_work/_temp/build/test/functional/p2p_1p1c_network.py", line 155, in run_test
    62025-09-05T10:51:37.2201964Z                                        self.sync_mempools()
    72025-09-05T10:51:37.2202246Z                                      File "/home/admin/actions-runner/_work/_temp/test/functional/test_framework/test_framework.py", line 811, in sync_mempools
    82025-09-05T10:51:37.2202421Z                                        raise AssertionError("Mempool sync timed out after {}s:{}".format(
    92025-09-05T10:51:37.2202566Z                                    AssertionError: Mempool sync timed out after 2400s:
   102025-09-05T10:51:37.2216842Z                                      {'74c951d3e1bc27437394377a48d6ff7f11b49c1e0bd05e169d54c5138deea7f2', '77708ea74fbffa47e192e5be99b03a72e830f22a8b60d02e262ba8cfbc3e9b47', '233c3760167a81cd6ffccae81bcb650bdbd9c84b72cf87bf329940d2ac97b8ee', '390ec58b4c5b017f557e30ead39f9921b3fec5729b07ff89415c5570275a87dc', 'c8ca64cb3da89905b3ccfc5423d908a17273f90c4893373af9354e61f3bd651c', 
   

2. fanquake added the label Tests on Sep 5, 2025
3. fanquake added the label CI failed on Sep 5, 2025

Contributors
fanquake

Labels
Tests CI failed