test: sync funding block before isolating nodes #35968

pull Shaurya2k06 wants to merge 1 commits into bitcoin:master from Shaurya2k06:test-wallet-listtransactions-sync changing 1 files +1 −1

Shaurya2k06 commented at 9:55 AM on August 14, 2026: none

Fixes #35967

test_alternate_witness_tx mines the taproot funding output on node0 with sync_fun=self.no_op and immediately disconnects. node1 later includes the script-path spend via generateblock. If the funding block has not reached node1, that call fails with bad-txns-inputs-missingorspent.

Drop the no_op so generate() uses the default sync_all before the partition. Later generate* calls keep no_op because the nodes are then disconnected.

Seen twice this week in hebasto bitcoin-core-nightly NetBSD jobs: https://github.com/hebasto/bitcoin-core-nightly/actions/runs/31350308484/job/93339698854 https://github.com/hebasto/bitcoin-core-nightly/actions/runs/31765546925/job/94660585799

The modified test is test/functional/wallet_listtransactions.py. I ran it locally three times with build/test/functional/wallet_listtransactions.py.

test: sync funding block before isolating nodes

test_alternate_witness_tx mines the taproot funding output on node0
with sync_fun=self.no_op and immediately disconnects. node1 later
includes the script-path spend via generateblock. If the funding
block has not reached node1, that call fails with
bad-txns-inputs-missingorspent.

Drop the no_op so generate() uses the default sync_all before the
partition.

Signed-off-by: shaurya2k06 <shaurya2k06@gmail.com>

8454fb2bd7

DrahtBot added the label Tests on Aug 14, 2026
DrahtBot commented at 9:55 AM on August 14, 2026: contributor



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#35967 qa: Intermittent failure in `wallet_listtransactions.py` on NetBSD

test: sync funding block before isolating nodes #35968

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