coreboot_scanbuild - scan-build results

User:coreboot@9bbe52bbb28b
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/GOOGLE_FALCO/config.build obj=/cb-build/coreboot_scanbuild.0/GOOGLE_FALCO objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:coreboot toolchain v65718760fa 2020-02-04 - clang version 9.0.0 (https://review.coreboot.org/coreboot e921911f1008169d236c4d2bd3e169a176cdf45c) (based on LLVM 9.0.0)
Date:Tue Jul 7 10:25:43 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs42
Dead store
Dead assignment1
Dead increment1
Dead initialization2
Logic error
Assigned value is garbage or undefined4
Branch condition evaluates to a garbage value5
Dereference of null pointer7
Result of operation is garbage or undefined13
Uninitialized argument value2
Unix API1
Memory error
Memory leak4
Unix API
Allocator sizeof operand mismatch2

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Unix APIAllocator sizeof operand mismatchsouthbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp9571View Report
Unix APIAllocator sizeof operand mismatchsouthbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp9571View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorBranch condition evaluates to a garbage valuesouthbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Logic errorBranch condition evaluates to a garbage valuesouthbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39142View Report
Logic errorBranch condition evaluates to a garbage valuesouthbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Logic errorBranch condition evaluates to a garbage valuesouthbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39134View Report
Logic errorBranch condition evaluates to a garbage valuesouthbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Dead storeDead assignmentsouthbridge/intel/lynxpoint/smbus.csmbus_read_resources681View Report
Dead storeDead incrementsouthbridge/intel/lynxpoint/smihandler.csouthbridge_smi_monitor4621View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4501View Report
Dead storeDead initializationdrivers/mrc_cache/mrc_cache.cnvm_protect4501View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerdevice/device_util.cadd_more_links6929View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointernorthbridge/intel/haswell/pcie.cpcie_acpi_name3713View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Logic errorDereference of null pointerlib/string.cstrtok_r1746View Report
Memory errorMemory leakacpi/acpigen_usb.cadd_device_ref8910View Report
Memory errorMemory leaksouthbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp104018View Report
Memory errorMemory leaksouthbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp104022View Report
Memory errorMemory leaksouthbridge/intel/lynxpoint/me_9.x.cintel_me_init84333View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinednorthbridge/intel/haswell/report_platform.creport_cpu_info3510View Report
Logic errorResult of operation is garbage or undefineddevice/dram/ddr2.cspd_decode_ddr246528View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsouthbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedcpu/x86/name/name.cfill_processor_name277View Report
Logic errorUninitialized argument valuecpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs34719View Report
Logic errorUninitialized argument valuesouthbridge/intel/lynxpoint/me_9.x.cmei_send_packet22839View Report
Logic errorUnix APIsecurity/memory/memory_clear.cclear_memory13314View Report