coreboot_scanbuild - scan-build results

User:coreboot@fac24b75d8c0
Working Directory:/home/coreboot/node-root/workspace/coreboot_scanbuild
Command Line:make V=1 DOTCONFIG=/cb-build/coreboot_scanbuild.0/GOOGLE_WIZPIG/config.build obj=/cb-build/coreboot_scanbuild.0/GOOGLE_WIZPIG 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:Wed Nov 25 10:08:34 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs66
Dead store
Dead assignment12
Dead nested assignment4
Logic error
Assigned value is garbage or undefined4
Dereference of null pointer14
Division by zero4
Result of operation is garbage or undefined13
Uninitialized argument value1
Unix API1
Memory error
Memory leak5
Unix API
Allocator sizeof operand mismatch8

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 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
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 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
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
Logic errorDivision by zerosrc/drivers/uart/util.cuart_bitbang_tx_byte575View Report
Logic errorDivision by zerosrc/drivers/uart/util.cuart_bitbang_tx_byte575View Report
Logic errorDivision by zerosrc/drivers/uart/util.cuart_bitbang_tx_byte575View Report
Logic errorDivision by zerosrc/drivers/uart/util.cuart_bitbang_tx_byte575View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View Report
Memory errorMemory leaksrc/acpi/acpigen_usb.cadd_device_ref8911View Report
Memory errorMemory leak3rdparty/vboot/firmware/2lib/2ui.cui_loop36928View 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/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/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 errorUnix APIsrc/security/memory/memory_clear.cclear_memory13321View Report