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/PCENGINES_APU5/config.build obj=/cb-build/coreboot_scanbuild.0/PCENGINES_APU5 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 10:58:17 2020

Bug Summary

Bug TypeQuantityDisplay?
All Bugs17
Dead store
Dead assignment1
Logic error
Dereference of null pointer7
Result of operation is garbage or undefined4
Uninitialized argument value1
Unix API1
Memory error
Double free1
Memory leak1
Use-after-free1

Reports

Bug Group Bug Type ▾ File Function/Method Line Path Length
Dead storeDead assignmenthome/coreboot/slave-root/workspace/coreboot_scanbuild/src/northbridge/amd/pi/00730F01/northbridge.ccpu_bus_scan11901View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/device/device_util.cadd_more_links6929View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/device/oprom/realmode/x86.csetup_realmode_idt1784View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointerhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/lib/string.cstrtok_r1846View Report
Logic errorDereference of null pointercb-build/coreboot_scanbuild.0/PCENGINES_APU5/libagesa/amdlib.cLibAmdPciFindNextCap10854View Report
Memory errorDouble freehome/coreboot/slave-root/workspace/coreboot_scanbuild/src/northbridge/amd/pi/00730F01/northbridge.cadd_ivhd_device_entries58627View Report
Memory errorMemory leakhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/acpi/acpigen_usb.cadd_device_ref8910View Report
Logic errorResult of operation is garbage or undefinedhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/device/dram/ddr2.cspd_decode_ddr246528View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU5/libagesa/amdlib.cLibAmdMemRMW7481View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU5/libagesa/amdlib.cLibAmdIoPoll6437View Report
Logic errorResult of operation is garbage or undefinedcb-build/coreboot_scanbuild.0/PCENGINES_APU5/libagesa/amdlib.cLibAmdIoRMW6091View Report
Logic errorUninitialized argument valuehome/coreboot/slave-root/workspace/coreboot_scanbuild/src/cpu/x86/mtrr/mtrr.ccommit_fixed_mtrrs34720View Report
Logic errorUnix APIhome/coreboot/slave-root/workspace/coreboot_scanbuild/src/security/memory/memory_clear.cclear_memory13313View Report
Memory errorUse-after-freehome/coreboot/slave-root/workspace/coreboot_scanbuild/src/northbridge/amd/pi/00730F01/northbridge.cadd_ivhd_device_entries58326View Report