coreboot_scanbuild - scan-build results

User:coreboot@aad1b5ca0e3c
Working Directory:/home/coreboot/node-root/workspace/coreboot_scanbuild
Command Line:make V=1 DOTCONFIG=/cb-build/coreboot_scanbuild.0/GOOGLE_ZAKO/config.build obj=/cb-build/coreboot_scanbuild.0/GOOGLE_ZAKO objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:coreboot toolchain v6065f616eb 2020-10-28 - clang version 10.0.1 (https://review.coreboot.org/coreboot 184c7940866703598a9fcbdb7f1be1dd31ff2718)
Date:Tue Dec 1 09:30:34 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs84
Dead store
Dead assignment16
Dead nested assignment5
Logic error
Branch condition evaluates to a garbage value6
Dereference of null pointer17
Result of operation is garbage or undefined16
Uninitialized argument value2
Unix API1
Memory error
Memory leak9
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_mbp9101View 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_mbp9101View 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 errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3813View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3813View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39042View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3813View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_sendrecv_mkhi39034View Report
Logic errorBranch condition evaluates to a garbage valuesrc/southbridge/intel/lynxpoint/pmutil.cprint_status_bits3813View 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.cGptValidityCheck3021View 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.cGptValidityCheck3021View 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.cGptValidityCheck3021View Report
Dead storeDead assignmentsrc/southbridge/intel/lynxpoint/smbus.csmbus_read_resources691View 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.cGptValidityCheck3021View 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.cGptValidityCheck3021View Report
Dead storeDead nested assignmentsrc/drivers/vpd/vpd.ccbmem_add_cros_vpd1641View Report
Dead storeDead nested assignmentsrc/drivers/vpd/vpd.ccbmem_add_cros_vpd1641View Report
Dead storeDead nested assignmentsrc/drivers/vpd/vpd.ccbmem_add_cros_vpd1641View Report
Dead storeDead nested assignmentsrc/drivers/vpd/vpd.ccbmem_add_cros_vpd1641View Report
Dead storeDead nested assignmentsrc/drivers/vpd/vpd.ccbmem_add_cros_vpd1641View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cvb2_ui_screen_change26393View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cget_menu9715View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cvb2_ui_screen_change26393View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cget_menu9715View 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 pointer3rdparty/vboot/firmware/2lib/2ui.cvb2_ui_screen_change26393View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cget_menu9715View 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 pointer3rdparty/vboot/firmware/2lib/2ui.cvb2_ui_screen_change26393View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cget_menu9715View Report
Logic errorDereference of null pointersrc/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cvb2_ui_screen_change26393View Report
Logic errorDereference of null pointer3rdparty/vboot/firmware/2lib/2ui.cget_menu9715View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Memory errorMemory leaksrc/acpi/acpigen_usb.cadd_device_ref8911View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp98818View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_read_mbp98822View Report
Memory errorMemory leaksrc/southbridge/intel/lynxpoint/me_9.x.cintel_me_init81233View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8839View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44226View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8839View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44226View 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/device/dram/ddr2.cspd_decode_ddr246528View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8839View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44226View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cich_hwseq_write8839View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44226View 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_write8839View Report
Logic errorResult of operation is garbage or undefinedsrc/southbridge/intel/common/spi.cspi_setup_opcode44226View 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_mtrrs34520View Report
Logic errorUninitialized argument valuesrc/southbridge/intel/lynxpoint/me_9.x.cmei_send_packet22739View Report
Logic errorUnix APIsrc/security/memory/memory_clear.cclear_memory13321View Report