h2-2.2.224 AssertionError in shrinkStoreIfPossible repro

console

$ ~/Library/Java/JavaVirtualMachines/azul-21.0.3/Contents/Home/bin/java -ea -XX:StartFlightRecording=filename=recording.jfr,settings=profile -cp /Users/hiro/.m2/repository/com/h2database/h2/2.2.224/h2-2.2.224.jar:out/production/h2test Main
[0.286s][info][jfr,startup] Started recording 1. No limit specified, using maxsize=250MB as default.
[0.286s][info][jfr,startup] 
[0.286s][info][jfr,startup] Use jcmd 41617 JFR.dump name=1 to copy recording data to file.
1
sleeping for 300000 millis...
2
Exception in thread "main" org.h2.jdbc.JdbcSQLNonTransientException: 一般エラー: "一般エラー: ""org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]""\000aGeneral error: ""org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]"" [50000-224]"
General error: "一般エラー: ""org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]""\000aGeneral error: ""org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]"" [50000-224]" [50000-224]
	at org.h2.message.DbException.getJdbcSQLException(DbException.java:566)
	at org.h2.message.DbException.getJdbcSQLException(DbException.java:489)
	at org.h2.message.DbException.get(DbException.java:212)
	at org.h2.engine.Database.throwLastBackgroundException(Database.java:1817)
	at org.h2.engine.SessionLocal.beforeCommitOrRollback(SessionLocal.java:764)
	at org.h2.engine.SessionLocal.commit(SessionLocal.java:679)
	at org.h2.command.Command.commitIfNonTransactional(Command.java:315)
	at org.h2.command.Command.executeUpdate(Command.java:247)
	at org.h2.jdbc.JdbcStatement.executeInternal(JdbcStatement.java:262)
	at org.h2.jdbc.JdbcStatement.execute(JdbcStatement.java:231)
	at Main.createAndInsert(Main.java:27)
	at Main.main(Main.java:19)
Caused by: org.h2.message.DbException: 一般エラー: "org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]"
General error: "org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]" [50000-224]
	at org.h2.message.DbException.get(DbException.java:212)
	at org.h2.message.DbException.convert(DbException.java:407)
	at org.h2.mvstore.db.Store.lambda$new$0(Store.java:122)
	at org.h2.mvstore.MVStore.handleException(MVStore.java:1546)
	at org.h2.mvstore.MVStore.panic(MVStore.java:371)
	at org.h2.mvstore.FileStore.storeBuffer(FileStore.java:1529)
	at org.h2.mvstore.FileStore.lambda$serializeAndStore$3(FileStore.java:1432)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: org.h2.jdbc.JdbcSQLNonTransientException: 一般エラー: "org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]"
General error: "org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]" [50000-224]
	at org.h2.message.DbException.getJdbcSQLException(DbException.java:566)
	at org.h2.message.DbException.getJdbcSQLException(DbException.java:489)
	... 12 more
Caused by: org.h2.mvstore.MVStoreException: java.lang.AssertionError: 446840832 != 442134528 [2.2.224/3]
	at org.h2.mvstore.DataUtils.newMVStoreException(DataUtils.java:996)
	... 7 more
Caused by: java.lang.AssertionError: 446840832 != 442134528
	at org.h2.mvstore.RandomAccessStore.shrinkStoreIfPossible(RandomAccessStore.java:679)
	at org.h2.mvstore.RandomAccessStore.writeChunk(RandomAccessStore.java:377)
	at org.h2.mvstore.RandomAccessStore.writeChunk(RandomAccessStore.java:28)
	at org.h2.mvstore.FileStore.storeBuffer(FileStore.java:1524)
	... 6 more

Main.java

import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.sql.*;

public class Main {
    private static final String URL = "jdbc:h2:./test;MAX_COMPACT_TIME=-1;AUTO_COMPACT_FILL_RATE=100";
    private static final int LIST_LENGTH = 10_000_000;

    public static void main(String[] args) throws SQLException, InterruptedException, IOException {
        Files.deleteIfExists(Paths.get("./test.mv.db"));
        Files.deleteIfExists(Paths.get("./test.trace.db"));

        try (Connection conn = DriverManager.getConnection(URL)) {
            createAndInsert(conn, 1);
            sleep(300_000);
            createAndInsert(conn, 2);
        }
    }

    private static void createAndInsert(Connection conn, int tableIndex) throws SQLException {
        System.out.println(tableIndex);

        try (Statement stmt = conn.createStatement()) {
            stmt.execute("CREATE TABLE t" + tableIndex + " (" +
                    "c1 VARBINARY," +
                    "c2 VARBINARY," +
                    "c3 VARBINARY," +
                    "c4 VARBINARY," +
                    "c5 VARBINARY," +
                    "c6 VARBINARY," +
                    "c7 VARBINARY," +
                    "c8 VARBINARY," +
                    "c9 VARBINARY," +
                    "PRIMARY KEY (c1, c2)" +
                    ")"
            );
        }

        try (PreparedStatement pstmt = conn.prepareStatement(
                "INSERT INTO t" + tableIndex + " VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)"
        )) {
            byte[] filler = "filler".getBytes(StandardCharsets.UTF_8);
            ByteBuffer buf = ByteBuffer.allocate(4);

            for (int i = 0; i < LIST_LENGTH; i++) {
                buf.putInt(i);
                pstmt.setBytes(1, buf.array());
                buf.clear();
                pstmt.setBytes(2, filler);
                pstmt.setNull(3, Types.NULL);
                pstmt.setNull(4, Types.NULL);
                pstmt.setNull(5, Types.NULL);
                pstmt.setNull(6, Types.NULL);
                pstmt.setNull(7, Types.NULL);
                pstmt.setNull(8, Types.NULL);
                pstmt.setNull(9, Types.NULL);
                pstmt.execute();
            }
        }
    }

    private static void sleep(int millis) throws InterruptedException {
        System.out.println("sleeping for " + millis + " millis...");
        Thread.sleep(millis);
    }
}