json output mixed with logging output

[holiman]

When running the besu evmtool on a state-test, the text

Protocol schedule created with milestones ... 

Appears (multiple times). I saw this today when I updated the fuzzer-binaries. The output from evmtool --json state-test should preferrably consist only of jsonl.

[non-fungible-nelson]

Just to confirm this was running on main? Any commit hash?
@shemnon if I recall was tweaking the log4j outputs in relation to evmtool. Not sure if you picked up his changes before this report.

[non-fungible-nelson]

can also try --logging=OFF to remove log4j logging.

[siladu]

Looks like this will be fixed in https://github.com/hyperledger/besu/pull/5701/files#diff-e0f38fab02dd63124abf0bd0ea26a4ad87ef0694dc3a0593d9e51462d5d01d30R287