bad logging?

[maxandersen]

I hit this after a rapid firing of calls from claude desktop:

java.util.logging.ErrorManager: 1: Nested handler publication threw an exception
java.lang.StringIndexOutOfBoundsException: Range [0, -1) out of bounds for length 7
        at java.base/jdk.internal.util.Preconditions$1.apply(Preconditions.java:55)
        at java.base/jdk.internal.util.Preconditions$1.apply(Preconditions.java:52)
        at java.base/jdk.internal.util.Preconditions$4.apply(Preconditions.java:213)
        at java.base/jdk.internal.util.Preconditions$4.apply(Preconditions.java:210)
        at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:98)
        at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckFromToIndex(Preconditions.java:112)
        at java.base/jdk.internal.util.Preconditions.checkFromToIndex(Preconditions.java:349)
        at java.base/java.lang.String.checkBoundsBeginEnd(String.java:4865)
        at java.base/java.lang.String.substring(String.java:2834)
        at io.quarkus.runtime.logging.DecorateStackUtil.getFullPath(DecorateStackUtil.java:88)
        at io.quarkus.runtime.logging.DecorateStackUtil.getDecoratedString(DecorateStackUtil.java:41)
        at io.quarkus.deployment.logging.LoggingResourceProcessor$2.accept(LoggingResourceProcessor.java:436)
        at io.quarkus.deployment.logging.LoggingResourceProcessor$2.accept(LoggingResourceProcessor.java:420)
        at io.quarkus.runtime.logging.LoggingSetupRecorder$7.publish(LoggingSetupRecorder.java:621)
        at org.jboss.logmanager.ExtHandler.publishToNestedHandlers(ExtHandler.java:138)
        at io.quarkus.bootstrap.logging.QuarkusDelayedHandler.doPublish(QuarkusDelayedHandler.java:81)
        at org.jboss.logmanager.ExtHandler.publish(ExtHandler.java:88)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:438)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.LoggerNode.publish(LoggerNode.java:480)
        at org.jboss.logmanager.Logger.logRaw(Logger.java:921)
        at org.jboss.logmanager.Logger.log(Logger.java:884)
        at org.jboss.logging.JBossLogManagerLogger.doLogf(JBossLogManagerLogger.java:56)
        at org.jboss.logging.Logger.errorf(Logger.java:1731)
        at io.quarkiverse.mcp.server.runtime.ToolMessageHandler$1.handle(ToolMessageHandler.java:89)
        at io.quarkiverse.mcp.server.runtime.ToolMessageHandler$1.handle(ToolMessageHandler.java:82)
        at io.vertx.core.impl.future.FutureImpl$4.onFailure(FutureImpl.java:188)
        at io.vertx.core.impl.future.FutureBase.emitFailure(FutureBase.java:81)
        at io.vertx.core.impl.future.FutureImpl.tryFail(FutureImpl.java:278)
        at io.vertx.core.Promise.fail(Promise.java:89)
        at io.smallrye.context.impl.wrappers.SlowContextualConsumer.accept(SlowContextualConsumer.java:21)
        at io.smallrye.mutiny.helpers.UniCallbackSubscriber.onFailure(UniCallbackSubscriber.java:62)
        at io.smallrye.mutiny.operators.uni.UniOnTermination$UniOnTerminationProcessor.onFailure(UniOnTermination.java:52)
        at io.smallrye.mutiny.operators.uni.builders.UniCreateFromKnownFailure$KnownFailureSubscription.forward(UniCreateFromKnownFailure.java:38)
        at io.smallrye.mutiny.operators.uni.builders.UniCreateFromKnownFailure.subscribe(UniCreateFromKnownFailure.java:23)
        at io.smallrye.mutiny.operators.AbstractUni.subscribe(AbstractUni.java:36)
        at io.smallrye.mutiny.operators.uni.UniOnTermination.subscribe(UniOnTermination.java:21)
        at io.smallrye.mutiny.operators.AbstractUni.subscribe(AbstractUni.java:36)
        at io.smallrye.mutiny.groups.UniSubscribe.withSubscriber(UniSubscribe.java:51)
        at io.smallrye.mutiny.groups.UniSubscribe.with(UniSubscribe.java:110)
        at io.smallrye.mutiny.groups.UniSubscribe.with(UniSubscribe.java:88)
        at io.quarkiverse.mcp.server.runtime.FeatureManager$3.call(FeatureManager.java:141)
        at io.quarkiverse.mcp.server.runtime.FeatureManager$3.call(FeatureManager.java:137)
        at io.vertx.core.impl.ContextImpl.lambda$executeBlocking$4(ContextImpl.java:192)
        at io.vertx.core.impl.ContextInternal.dispatch(ContextInternal.java:270)
        at io.vertx.core.impl.ContextImpl$1.execute(ContextImpl.java:221)
        at io.vertx.core.impl.WorkerTask.run(WorkerTask.java:56)
        at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
        at org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2675)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2654)
        at org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1627)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1594)
        at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:11)
        at org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:11)
        at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
        at java.base/java.lang.Thread.run(Thread.java:158

[mkouba]

Looks like a problem in io.quarkus.runtime.logging.DecorateStackUtil#getFullPath()?