coreboot_scanbuild - scan-build results

User:	coreboot@0c0131409336
Working Directory:	/home/coreboot/node-root/workspace/coreboot_scanbuild
Command Line:	make V=0 DOTCONFIG=/cb-build/coreboot_scanbuild.0/GOOGLE_ENGUARDE/config.build obj=/cb-build/coreboot_scanbuild.0/GOOGLE_ENGUARDE objutil=/cb-build/coreboot_scanbuild.0/sharedutils BUILD_TIMELESS=1
Clang Version:	coreboot toolchain v80370ff991 2020-09-02 - clang version 10.0.1 (https://review.coreboot.org/coreboot 1ba86f685b87c2467518eb04beaa36f16349570f)
Date:	Tue Sep 22 11:03:50 2020

Bug Summary

Logic error
Bug Type	Quantity	Display?
All Bugs	31
Assigned value is garbage or undefined	4
Dereference of null pointer	7
Division by zero	4
Result of operation is garbage or undefined	13
Uninitialized argument value	1
Unix API	1
Memory error
Memory leak	1

Reports

Bug Group	Bug Type ▾	File	Function/Method	Line	Path Length
Logic error	Assigned value is garbage or undefined	ec/google/chromeec/ec_lpc.c	google_chromeec_command_v3	225	15	View Report
Logic error	Assigned value is garbage or undefined	ec/google/chromeec/ec_lpc.c	google_chromeec_command_v3	225	15	View Report
Logic error	Assigned value is garbage or undefined	ec/google/chromeec/ec_lpc.c	google_chromeec_command_v3	225	15	View Report
Logic error	Assigned value is garbage or undefined	ec/google/chromeec/ec_lpc.c	google_chromeec_command_v3	225	15	View Report
Logic error	Dereference of null pointer	lib/string.c	strtok_r	184	6	View Report
Logic error	Dereference of null pointer	lib/string.c	strtok_r	184	6	View Report
Logic error	Dereference of null pointer	device/device_util.c	add_more_links	692	9	View Report
Logic error	Dereference of null pointer	device/oprom/realmode/x86.c	setup_realmode_idt	178	4	View Report
Logic error	Dereference of null pointer	lib/string.c	strtok_r	184	6	View Report
Logic error	Dereference of null pointer	lib/string.c	strtok_r	184	6	View Report
Logic error	Dereference of null pointer	lib/string.c	strtok_r	184	6	View Report
Logic error	Division by zero	drivers/uart/util.c	uart_bitbang_tx_byte	57	5	View Report
Logic error	Division by zero	drivers/uart/util.c	uart_bitbang_tx_byte	57	5	View Report
Logic error	Division by zero	drivers/uart/util.c	uart_bitbang_tx_byte	57	5	View Report
Logic error	Division by zero	drivers/uart/util.c	uart_bitbang_tx_byte	57	5	View Report
Memory error	Memory leak	acpi/acpigen_usb.c	add_device_ref	89	10	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	ich_hwseq_write	883	9	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	spi_setup_opcode	442	26	View Report
Logic error	Result of operation is garbage or undefined	cpu/x86/name/name.c	fill_processor_name	27	7	View Report
Logic error	Result of operation is garbage or undefined	device/dram/ddr2.c	spd_decode_ddr2	465	28	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	ich_hwseq_write	883	9	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	spi_setup_opcode	442	26	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	ich_hwseq_write	883	9	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	spi_setup_opcode	442	26	View Report
Logic error	Result of operation is garbage or undefined	device/dram/ddr2.c	spd_decode_ddr2	465	28	View Report
Logic error	Result of operation is garbage or undefined	cpu/x86/name/name.c	fill_processor_name	27	7	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	ich_hwseq_write	883	9	View Report
Logic error	Result of operation is garbage or undefined	southbridge/intel/common/spi.c	spi_setup_opcode	442	26	View Report
Logic error	Result of operation is garbage or undefined	cpu/x86/name/name.c	fill_processor_name	27	7	View Report
Logic error	Uninitialized argument value	cpu/x86/mtrr/mtrr.c	commit_fixed_mtrrs	347	20	View Report
Logic error	Unix API	security/memory/memory_clear.c	clear_memory	133	14	View Report