coreboot_scanbuild - scan-build results

User:coreboot@9bbe52bbb28b
Working Directory:/home/coreboot/slave-root/workspace/coreboot_scanbuild
Command Line:make V=1 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 Aug 4 09:33:59 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs69
Dead store
Dead assignment16
Dead increment1
Logic error
Assigned value is garbage or undefined5
Branch condition evaluates to a garbage value6
Dereference of null pointer7
Result of operation is garbage or undefined15
Uninitialized argument value2
Unix API1
Memory error
Memory leak4
Unix API
Allocator sizeof operand mismatch12

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData361View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData351View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData361View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData351View Report
Unix APIAllocator sizeof operand mismatchsrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp9151View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData361View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData351View Report
Unix APIAllocator sizeof operand mismatchsrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp9151View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData361View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData351View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData361View Report
Unix APIAllocator sizeof operand mismatch3rdparty/vboot/firmware/lib/gpt_misc.cAllocAndReadGptData351View Report
Logic errorAssigned value is garbage or undefinedsrc/ec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedsrc/ec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedsrc/ec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedsrc/ec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorAssigned value is garbage or undefinedsrc/ec/google/chromeec/ec_lpc.cgoogle_chromeec_command_v322515View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39142View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39134View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3814View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3171View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3081View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/cgptlib/cgptlib_internal.cGptSanityCheck3021View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3171View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3081View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/cgptlib/cgptlib_internal.cGptSanityCheck3021View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3171View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3081View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/cgptlib/cgptlib_internal.cGptSanityCheck3021View Report
Dead storeDead assignmentsrc/southbridge/intel/lynxpoint/smbus.csmbus_read_resources681View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3171View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3081View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/cgptlib/cgptlib_internal.cGptSanityCheck3021View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3171View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/vboot_ui_legacy_wilco.cvb2_diagnostics_ui3081View Report
Dead storeDead assignment3rdparty/vboot/firmware/lib/cgptlib/cgptlib_internal.cGptSanityCheck3021View Report
Dead storeDead incrementsrc/southbridge/intel/lynxpoint/smihandler.csouthbridge_smi_monitor4621View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointersrc/device/device_util.cadd_more_links6929View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Memory errorMemory leaksrc/acpi/acpigen_usb.cadd_device_ref8910View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp99818View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp99822View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_init81733View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsrc/cpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsrc/northbridge/intel/haswell/report_platform.creport_cpu_info3510View Report
Logic errorResult of operation is garbage or undefinedsrc/device/dram/ddr2.cspd_decode_ddr246528View Report
Logic errorResult of operation is garbage or undefinedsrc/cpu/x86/name/name.cfill_processor_name277View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8849View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44221View Report
Logic errorResult of operation is garbage or undefinedsrc/cpu/x86/name/name.cfill_processor_name277View Report
Logic errorUninitialized argument valuesrc/cpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs34720View Report
Logic errorUninitialized argument valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_send_packet22839View Report
Logic errorUnix APIsrc/security/memory/memory_clear.cclear_memory13314View Report