https://cirrus-ci.com/task/5576386364047360?logs=ci#L1549:
0[15:21:12.678] node0 2025-07-29T19:21:12.075826Z [httpworker.4] [rpc/request.cpp:243] [void JSONRPCRequest::parse(const UniValue&)] [rpc] ThreadRPCServer method=listwalletdir user=__cookie__
1[15:21:12.678] test 2025-07-29T19:21:12.085334Z TestFramework (ERROR): Unexpected exception
2[15:21:12.678] Traceback (most recent call last):
3[15:21:12.678] File "/ci_container_base/test/functional/test_framework/test_framework.py", line 195, in main
4[15:21:12.678] self.run_test()
5[15:21:12.678] File "/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/test/functional/wallet_migration.py", line 1575, in run_test
6[15:21:12.678] self.test_default_wallet()
7[15:21:12.678] File "/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/test/functional/wallet_migration.py", line 684, in test_default_wallet
8[15:21:12.678] assert backup_path.exists()
9[15:21:12.678] AssertionError
10[15:21:12.678] test 2025-07-29T19:21:12.087106Z TestFramework (DEBUG): Closing down network thread
Seems to be caused by #32273.