Details
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Bug
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Resolution: Unresolved
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P2: Important
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None
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5.10
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None
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Linux/X11
Description
This error is reproducible on release build only for armv7ahf targets.
If the host URL length is >+= 31 characters (e.g. QUrl("local:replica_long_local_address)), a log similar to the one below (from qtremoteobjects -> tests -> auto -> tst_integration) would be expected. After sending packet from the server, it will call void QRemoteObjectSourceIo::onServerDisconnect(QObject *conn) method. Then the warning messages will be printed until timeout or the occurrence of a segfault.
QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: QRemoteObjectSourceIo is Listening QUrl("local:replica_Local_Integration") QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connection made 0 5 "startedChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connection made 1 6 "rpmChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connection made 2 7 "engineTypeChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *host Registering "Engine" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client Opening connection to "local:replica_Local_Integration" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client Replica Connection isValid false QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client Starting setReplicaImplementation for "Engine" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client void QRemoteObjectNodePrivate::openConnectionIfNeeded(const QString&) "Engine" 0x89ff8 QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client "Engine" not available - available addresses: QHash() QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: configurePrivate starting for "Engine" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Rep connect 5 true "initialized" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Rep connect 6 true "stateChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connect 7 true "startedChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connect 8 true "rpmChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connect 9 true "engineTypeChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: Connect 10 true "cylindersChanged" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: "configurePrivate finished, signalOffset = 7, methodOffset = 11, #Signals = 4" QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *client setReplicaImplementation - Created new instance "Engine" QHash() QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *host handleConnection QSet() QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *host Wrote ObjectList packet from Server ("Engine") QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::write() was not called in QAbstractSocket::ConnectedState QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects: *host OnServerDisconnect QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::bytesAvailable() was called in QAbstractSocket::UnconnectedState QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::read() was called not in QAbstractSocket::ConnectedState or QAbstractSocket::BoundState QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects.io: "ClientIoDevice" read() 0 -1 QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::bytesAvailable() was called in QAbstractSocket::UnconnectedState QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::read() was called not in QAbstractSocket::ConnectedState or QAbstractSocket::BoundState QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects.io: "ClientIoDevice" read() 0 -2 QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::bytesAvailable() was called in QAbstractSocket::UnconnectedState QWARN : tst_Integration::basicTest(local) QNativeSocketEngine::read() was called not in QAbstractSocket::ConnectedState or QAbstractSocket::BoundState QDEBUG : tst_Integration::basicTest(local) qt.remoteobjects.io: "ClientIoDevice" read() 0 -3
This could have something to do with compiler optimization for release build on this architecture.
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