Error with invalid discovery messages

[atoulme]

This error is reported during discovery:

Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: 06:55:26.613 [DefaultDispatcher-worker-1] ERROR org.apache.tuweni.devp2p.DiscoveryService - ÐΞVp2p discovery 957395249: unexpected error during packet handling
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: com.google.common.util.concurrent.UncheckedExecutionException: java.lang.IllegalArgumentException: Invalid point coordinates
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2050)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache.get(LocalCache.java:3952)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4871)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.DevP2PPeerRoutingTable.hashForId(PeerRoutingTable.kt:100)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.DevP2PPeerRoutingTable.nearest(PeerRoutingTable.kt:92)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.CoroutineDiscoveryService.neighbors(DiscoveryService.kt:863)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.CoroutineDiscoveryService.handleFindNode(DiscoveryService.kt:610)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.CoroutineDiscoveryService$handleFindNode$1.invokeSuspend(DiscoveryService.kt)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.internal.ScopeCoroutine.afterResume(Scopes.kt:32)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.AbstractCoroutine.resumeWith(AbstractCoroutine.kt:113)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:46)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:571)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:750)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:678)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:665)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: Caused by: java.lang.IllegalArgumentException: Invalid point coordinates
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.bouncycastle.math.ec.ECCurve.validatePoint(ECCurve.java:125)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.bouncycastle.math.ec.ECCurve.decodePoint(ECCurve.java:418)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.crypto.SECP256K1$PublicKey.asEcPoint(SECP256K1.java:707)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.EthereumNodeRecord$Companion.nodeId(EthereumNodeRecord.kt:58)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.DevP2PPeerRoutingTable$hashForId$1.call(PeerRoutingTable.kt:100)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at org.apache.tuweni.devp2p.DevP2PPeerRoutingTable$hashForId$1.call(PeerRoutingTable.kt:69)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$LocalManualCache$1.load(LocalCache.java:4876)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3528)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2277)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2154)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2044)
Jun 13 06:55:26 ip-172-31-23-167 crawler[3231927]: #011... 16 common frames omitted

[atoulme]

Not a bug, but we should catch this and log a warning.