next/master build: 211 builds: 13 failed, 198 passed, 197 errors, 206 warnings (next-20210907)
Full Build Summary: https://kernelci.org/build/next/branch/master/kernel/next-20210907/
Tree: next
Branch: master
Git Describe: next-20210907
Git Commit: b2bb710d34d5965358777d5b3b17764fa7bc2a8a
Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Built: 7 unique architectures

Build Failures Detected:

arc:
haps_hs_smp_defconfig+kselftest (gcc-8) FAIL
arm64:
allmodconfig (clang-12) FAIL
defconfig (clang-12) FAIL
defconfig+CONFIG_ARM64_64K_PAGES=y (clang-12) FAIL
arm:
socfpga_defconfig (gcc-8) FAIL
mips:
decstation_64_defconfig (gcc-8) FAIL
lemote2f_defconfig (gcc-8) FAIL
loongson2k_defconfig (gcc-8) FAIL
loongson3_defconfig (gcc-8) FAIL
rbtx49xx_defconfig (gcc-8) FAIL
rm200_defconfig (gcc-8) FAIL
xway_defconfig (gcc-8) FAIL
x86_64:
allmodconfig (clang-12) FAIL

Errors and Warnings Detected:

arc:
haps_hs_smp_defconfig+kselftest (gcc-8) 2 warnings 2 errors
tinyconfig (gcc-8) 1 warning
arm64:
allmodconfig (clang-12) 2 warnings 4 errors
defconfig (clang-12) 2 warnings 3 errors
defconfig+CONFIG_ARM64_64K_PAGES=y (clang-12) 2 warnings 3 errors
defconfig+kselftest (gcc-8) 20 warnings 20 errors
arm:
aspeed_g4_defconfig (gcc-8) 20 warnings 20 errors
aspeed_g5_defconfig (gcc-8) 20 warnings 20 errors
multi_v7_defconfig+kselftest (gcc-8) 20 warnings 20 errors
socfpga_defconfig (gcc-8) 1 warning 1 error
i386:
i386_defconfig+kselftest (gcc-8) 17 warnings 17 errors
mips:
32r2el_defconfig (gcc-8) 1 warning
32r2el_defconfig+kselftest (gcc-8) 18 warnings 17 errors
loongson2k_defconfig (gcc-8) 1 warning 1 error
loongson3_defconfig (gcc-8) 1 warning 1 error
rbtx49xx_defconfig (gcc-8) 1 warning 1 error
rm200_defconfig (gcc-8) 1 warning 1 error
xway_defconfig (gcc-8) 1 warning 2 errors
riscv:
defconfig+kselftest (gcc-8) 20 warnings 20 errors
rv32_defconfig (gcc-8) 6 warnings
x86_64:
allmodconfig (clang-12) 6 warnings 4 errors
allnoconfig (clang-10) 3 warnings
x86_64_defconfig+kselftest (gcc-8) 20 warnings 20 errors
x86_64_defconfig+x86-chromebook+kselftest (gcc-8) 20 warnings 20 errors
Errors summary:
18 include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
18 include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
18 include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
9 include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
9 include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
9 include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
9 include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
9 include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
9 include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
9 include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
9 include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
9 include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
9 include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
9 include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
7 lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
7 lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
7 lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
4 drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:262:7: error: variable 'err' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized]
4 drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:257:7: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
4 drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:157:11: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
1 include/linux/slab.h:618:9: error: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Werror=alloc-size-larger-than=]
1 include/linux/slab.h:461:9: error: argument 1 value ‘4294967295’ exceeds maximum object size 2147483647 [-Werror=alloc-size-larger-than=]
1 include/linux/slab.h:461:9: error: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Werror=alloc-size-larger-than=]
1 drivers/staging/greybus/audio_topology.c:977:12: error: stack frame size of 3312 bytes in function 'gbaudio_tplg_create_widget' [-Werror,-Wframe-larger-than=]
1 drivers/staging/greybus/audio_topology.c:977:12: error: stack frame size of 3288 bytes in function 'gbaudio_tplg_create_widget' [-Werror,-Wframe-larger-than=]
1 drivers/net/ethernet/lantiq_etop.c:281:4: error: ignoring return value of ‘request_irq’, declared with attribute warn_unused_result [-Werror=unused-result]
1 drivers/net/ethernet/lantiq_etop.c:273:4: error: ignoring return value of ‘request_irq’, declared with attribute warn_unused_result [-Werror=unused-result]
1 drivers/net/ethernet/8390/ne.c:909:20: error: ‘ne_add_devices’ defined but not used [-Werror=unused-function]
1 drivers/block/paride/bpck.c:32: error: "PC" redefined [-Werror]
1 arch/arc/include/asm/perf_event.h:91:27: error: ‘arc_pmu_ev_hw_map’ defined but not used [-Werror=unused-const-variable=]
1 arch/arc/include/asm/perf_event.h:126:27: error: ‘arc_pmu_cache_map’ defined but not used [-Werror=unused-const-variable=]
Warnings summary:
28 cc1: all warnings being treated as errors
9 warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
9 warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
9 warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c
9 warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
9 warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
9 warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
9 warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
9 warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
9 warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
9 warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
9 warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
9 warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
9 warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
9 warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
9 warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
9 warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
9 warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
4 drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:247:9: note: initialize the variable 'err' to silence this warning
4 drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:140:9: note: initialize the variable 'err' to silence this warning
2 arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0"
2 arch/arc/Makefile:26: ** WARNING ** CONFIG_ARC_TUNE_MCPU flag '' is unknown, fallback to ''
2 :834:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 :1515:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 :1131:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
1 fs/reiserfs/do_balan.o: warning: objtool: balance_leaf_when_delete()+0x10cd: stack state mismatch: cfa1=4+184 cfa2=4+176
1 arch/x86/lib/memset_64.o: warning: objtool: memset_erms(): can't find starting instruction
1 arch/x86/lib/memcpy_64.o: warning: objtool: memcpy_erms(): can't find starting instruction
1 arch/x86/entry/entry_64.o: warning: objtool: asm_load_gs_index(): can't find starting instruction
1 2 warnings generated.
1 ./usr/include/linux/bcache.h:355:2: warning: field '' with variable sized type 'union jset::(anonymous at ./usr/include/linux/bcache.h:355:2)' not at the end of a struct or class is a GNU extension [-Wgnu-variable-sized-type-not-at-end]
1 ./usr/include/linux/bcache.h:354:2: warning: field '' with variable sized type 'union jset::(anonymous at ./usr/include/linux/bcache.h:354:2)' not at the end of a struct or class is a GNU extension [-Wgnu-variable-sized-type-not-at-end]

Detailed per-defconfig build reports:

32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0"

32r2el_defconfig+kselftest (mips, gcc-8) — PASS, 17 errors, 18 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
arch/mips/boot/dts/img/boston.dts:128.19-178.5: Warning (pci_device_reg): /pci@14000000/pci2_root@0,0,0: PCI unit address format error, expected "0,0"
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

allmodconfig (arm64, clang-12) — FAIL, 4 errors, 2 warnings, 0 section mismatches

Errors:
drivers/staging/greybus/audio_topology.c:977:12: error: stack frame size of 3312 bytes in function 'gbaudio_tplg_create_widget' [-Werror,-Wframe-larger-than=]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:157:11: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:262:7: error: variable 'err' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:257:7: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
Warnings:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:140:9: note: initialize the variable 'err' to silence this warning
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:247:9: note: initialize the variable 'err' to silence this warning

allmodconfig (x86_64, clang-12) — FAIL, 4 errors, 6 warnings, 0 section mismatches

Errors:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:157:11: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:262:7: error: variable 'err' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:257:7: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
drivers/staging/greybus/audio_topology.c:977:12: error: stack frame size of 3288 bytes in function 'gbaudio_tplg_create_widget' [-Werror,-Wframe-larger-than=]
Warnings:
./usr/include/linux/bcache.h:354:2: warning: field '' with variable sized type 'union jset::(anonymous at ./usr/include/linux/bcache.h:354:2)' not at the end of a struct or class is a GNU extension [-Wgnu-variable-sized-type-not-at-end]
./usr/include/linux/bcache.h:355:2: warning: field '' with variable sized type 'union jset::(anonymous at ./usr/include/linux/bcache.h:355:2)' not at the end of a struct or class is a GNU extension [-Wgnu-variable-sized-type-not-at-end]
2 warnings generated.
fs/reiserfs/do_balan.o: warning: objtool: balance_leaf_when_delete()+0x10cd: stack state mismatch: cfa1=4+184 cfa2=4+176
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:140:9: note: initialize the variable 'err' to silence this warning
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:247:9: note: initialize the variable 'err' to silence this warning

allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (x86_64, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (i386, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (i386, clang-10) — PASS, 0 errors, 0 warnings, 0 section mismatches

allnoconfig (x86_64, clang-10) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
arch/x86/entry/entry_64.o: warning: objtool: asm_load_gs_index(): can't find starting instruction
arch/x86/lib/memcpy_64.o: warning: objtool: memcpy_erms(): can't find starting instruction
arch/x86/lib/memset_64.o: warning: objtool: memset_erms(): can't find starting instruction

am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

aspeed_g4_defconfig (arm, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

aspeed_g5_defconfig (arm, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

cu1830-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

decstation_64_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches

decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig (arm64, clang-12) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:157:11: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:262:7: error: variable 'err' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:257:7: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
Warnings:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:140:9: note: initialize the variable 'err' to silence this warning
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:247:9: note: initialize the variable 'err' to silence this warning

defconfig+CONFIG_ARM64_16K_PAGES=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+CONFIG_ARM64_64K_PAGES=y (arm64, clang-12) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:157:11: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:262:7: error: variable 'err' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized]
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:257:7: error: variable 'err' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
Warnings:
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:140:9: note: initialize the variable 'err' to silence this warning
drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c:247:9: note: initialize the variable 'err' to silence this warning

defconfig+CONFIG_ARM64_64K_PAGES=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+CONFIG_EFI=n (riscv, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+CONFIG_RANDOMIZE_BASE=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+crypto (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+ima (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

defconfig+kselftest (arm64, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c

defconfig+kselftest (riscv, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

e55_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

haps_hs_smp_defconfig+kselftest (arc, gcc-8) — FAIL, 2 errors, 2 warnings, 0 section mismatches

Errors:
arch/arc/include/asm/perf_event.h:126:27: error: ‘arc_pmu_cache_map’ defined but not used [-Werror=unused-const-variable=]
arch/arc/include/asm/perf_event.h:91:27: error: ‘arc_pmu_ev_hw_map’ defined but not used [-Werror=unused-const-variable=]
Warnings:
arch/arc/Makefile:26: ** WARNING ** CONFIG_ARC_TUNE_MCPU flag '' is unknown, fallback to ''
cc1: all warnings being treated as errors

hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

i386_defconfig (i386, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

i386_defconfig (i386, clang-10) — PASS, 0 errors, 0 warnings, 0 section mismatches

i386_defconfig+kselftest (i386, gcc-8) — PASS, 17 errors, 17 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c

imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

lemote2f_defconfig (mips, gcc-8) — FAIL, 0 errors, 0 warnings, 0 section mismatches

loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

loongson2k_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
include/linux/slab.h:461:9: error: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Werror=alloc-size-larger-than=]
Warnings:
cc1: all warnings being treated as errors

loongson3_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
include/linux/slab.h:618:9: error: argument 1 value ‘18446744073709551615’ exceeds maximum object size 9223372036854775807 [-Werror=alloc-size-larger-than=]
Warnings:
cc1: all warnings being treated as errors

lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

malta_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v5_defconfig (arm, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v5_defconfig (arm, clang-10) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v7_defconfig+CONFIG_EFI=y+CONFIG_ARM_LPAE=y (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v7_defconfig+CONFIG_SMP=n (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

multi_v7_defconfig+kselftest (arm, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nommu_k210_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nommu_k210_sdcard_defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

rbtx49xx_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
drivers/net/ethernet/8390/ne.c:909:20: error: ‘ne_add_devices’ defined but not used [-Werror=unused-function]
Warnings:
cc1: all warnings being treated as errors

realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

rm200_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
drivers/block/paride/bpck.c:32: error: "PC" redefined [-Werror]
Warnings:
cc1: all warnings being treated as errors

rs90_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
:834:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
:1131:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
:1515:2: warning: #warning syscall clone3 not implemented [-Wcpp]
:834:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
:1131:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
:1515:2: warning: #warning syscall clone3 not implemented [-Wcpp]

s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

sama7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

socfpga_defconfig (arm, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
include/linux/slab.h:461:9: error: argument 1 value ‘4294967295’ exceeds maximum object size 2147483647 [-Werror=alloc-size-larger-than=]
Warnings:
cc1: all warnings being treated as errors

spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
arch/arc/Makefile:26: ** WARNING ** CONFIG_ARC_TUNE_MCPU flag '' is unknown, fallback to ''

tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig (x86_64, clang-12) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig+crypto (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig+ima (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig+kselftest (x86_64, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

x86_64_defconfig+x86-chromebook (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig+x86-chromebook+kselftest (x86_64, gcc-8) — PASS, 20 errors, 20 warnings, 0 section mismatches

Errors:
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:237:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
lib/test_fortify/read_overflow-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:263:4: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:235:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:250:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
lib/test_fortify/read_overflow2-memcmp.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:265:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:221:4: error: call to ‘__read_overflow2’ declared with attribute error: detected read beyond size of object (2nd parameter)
include/linux/fortify-string.h:154:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:125:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:219:4: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
lib/test_fortify/read_overflow-memchr.c:3:2: error: statement with no effect [-Werror=unused-value]
include/linux/fortify-string.h:277:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:289:3: error: call to ‘__read_overflow’ declared with attribute error: detected read beyond size of object (1st parameter)
include/linux/fortify-string.h:319:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:206:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
include/linux/fortify-string.h:56:3: error: call to ‘__write_overflow’ declared with attribute error: detected write beyond size of object (1st parameter)
Warnings:
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy.c
warning: unsafe memmove() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memmove.c
warning: unsafe memcmp() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe memmove() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memmove.c
warning: unsafe memscan() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memscan.c
warning: unsafe memcmp() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcmp.c
cc1: all warnings being treated as errors
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy-lit.c
warning: unsafe memcpy() usage lacked '__read_overflow2' warning in ../lib/test_fortify/read_overflow2-memcpy.c
warning: unsafe strscpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strscpy.c
warning: unsafe strlcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strlcpy-src.c
warning: unsafe memcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memcpy.c
warning: unsafe memchr() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr.c
cc1: all warnings being treated as errors
warning: unsafe memchr_inv() usage lacked '__read_overflow' warning in ../lib/test_fortify/read_overflow-memchr_inv.c
warning: unsafe strcpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strcpy.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy.c
warning: unsafe memset() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-memset.c
warning: unsafe strncpy() usage lacked '__write_overflow' warning in ../lib/test_fortify/write_overflow-strncpy-src.c

x86_64_defconfig+x86_kvm_guest (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches

xway_defconfig (mips, gcc-8) — FAIL, 2 errors, 1 warning, 0 section mismatches

Errors:
drivers/net/ethernet/lantiq_etop.c:273:4: error: ignoring return value of ‘request_irq’, declared with attribute warn_unused_result [-Werror=unused-result]
drivers/net/ethernet/lantiq_etop.c:281:4: error: ignoring return value of ‘request_irq’, declared with attribute warn_unused_result [-Werror=unused-result]
Warnings:
cc1: all warnings being treated as errors

zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches