ns-3-dev-git - scan-build results

User:nat@judith
Working Directory:/tmp/asd-nat/home/nat/Work/ns-3-dev-git
Command Line:./waf
Clang Version:clang version 3.9.1 (tags/RELEASE_391/final)
Date:Wed Feb 15 11:24:05 2017

Bug Summary

Bug TypeQuantityDisplay?
All Bugs35
Dead store
Dead assignment10
Dead increment6
Dead initialization1
Logic error
Called C++ object pointer is null1
Dereference of null pointer2
Division by zero1
Result of operation is garbage or undefined8
Uninitialized argument value4
Memory Error
Double delete1
Use-after-free1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Logic errorCalled C++ object pointer is nullcore/model/simulator.ccGetImpl1734View Report
Dead storeDead assignmentnetwork/model/packet-metadata.ccAppendValueExtra2661View Report
Dead storeDead assignmentnetwork/model/packet-metadata.ccReadUleb1281931View Report
Dead storeDead assignmentlte/model/lte-enb-mac.ccDoSubframeIndication4951View Report
Dead storeDead assignmentdsr/model/dsr-options.ccProcess14981View Report
Dead storeDead assignmentdsr/model/dsr-routing.ccGetElementsFromContext5441View Report
Dead storeDead assignmentlte/model/lte-mi-error-model.ccGetTbDecodificationStats5931View Report
Dead storeDead assignmentwave/helper/wifi-80211p-helper.ccInstall831View Report
Dead storeDead assignmentnetanim/model/animation-interface.ccGetElementsFromContext5601View Report
Dead storeDead assignmentcore/model/object-base.ccConstructSelf1231View Report
Dead storeDead assignmentlte/model/lte-rlc-am.ccDoNotifyTxOpportunity3031View Report
Dead storeDead incrementnetwork/model/buffer.ccDeserialize6831View Report
Dead storeDead incrementnetwork/model/buffer.ccSerialize6371View Report
Dead storeDead incrementnetwork/model/buffer.ccSerialize6351View Report
Dead storeDead incrementnetwork/model/packet.ccSerialize6911View Report
Dead storeDead incrementnetwork/model/packet.ccSerialize6821View Report
Dead storeDead incrementenergy/examples/basic-energy-model-test.ccStateSwitchTest1971View Report
Dead storeDead initializationlte/model/lte-spectrum-value-helper.ccCreateTxPowerSpectralDensity2701View Report
Logic errorDereference of null pointertap-bridge/model/tap-creator.ccSendSocket2512View Report
Logic errorDereference of null pointerfd-net-device/helper/creator-utils.ccSendSocket1522View Report
Logic errorDivision by zerowifi/model/minstrel-ht-wifi-manager.ccSetNextSample11083View Report
Memory ErrorDouble deletecore/model/object.ccDoDelete42414View Report
Logic errorResult of operation is garbage or undefinedolsr/model/olsr-header.ccSecondsToEmf592View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccNextAddress4297View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccNextAddress4286View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccGetAddress3977View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccGetAddress3966View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccGetNetwork3027View Report
Logic errorResult of operation is garbage or undefinedinternet/model/ipv6-address-generator.ccGetNetwork3016View Report
Logic errorResult of operation is garbage or undefinedwimax/model/simple-ofdm-wimax-phy.ccConvertBitsToBurst5524View Report
Logic errorUninitialized argument valueolsr/model/olsr-routing-protocol.ccLinkSensing200521View Report
Logic errorUninitialized argument valuelte/model/lte-enb-rrc.ccConfigureCell20533View Report
Logic errorUninitialized argument valuelte/model/lte-enb-rrc.ccSendUeContextRelease7703View Report
Logic errorUninitialized argument valuelte/model/lte-enb-rrc.ccDoInitialize1952View Report
Memory ErrorUse-after-freenetwork/model/packet-metadata.ccCreate5909View Report