Buildresult: linus/mips-allmodconfig/mips-gcc11 built on Aug 3 2022, 17:51

kisskb

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Status:	Failed
Date/Time:	Aug 3 2022, 17:51
Duration:	0:17:10.232352
Builder:	ka7
Revision:	Merge tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux (`e2b542100719a93f8cdf6d90185410d38a57a4c1)`
Target:	linus/mips-allmodconfig/mips-gcc11
Branch:	linus
Compiler:	mips-gcc11 (mips-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors 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" include/linux/fortify-string.h:50:33: error: '__builtin_strlen' reading 1 or more bytes from a region of size 0 [-Werror=stringop-overread] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:249: drivers/hwmon/lm90.o] Error 1 make[2]: * [scripts/Makefile.build:466: drivers/hwmon] Error 2 make[1]: * [Makefile:1844: drivers] Error 2 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (2) .config:13915:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT 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" Full Log # git rev-parse -q --verify e2b542100719a93f8cdf6d90185410d38a57a4c1^{commit} e2b542100719a93f8cdf6d90185410d38a57a4c1 already have revision, skipping fetch # git checkout -q -f -B kisskb e2b542100719a93f8cdf6d90185410d38a57a4c1 # git clean -qxdf # < git log -1 # commit e2b542100719a93f8cdf6d90185410d38a57a4c1 # Merge: e05d5b9c5bbe 94dfc73e7cf4 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Aug 2 19:50:47 2022 -0700 # # Merge tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux # # Pull uapi flexible array update from Gustavo Silva: # "A treewide patch that replaces zero-length arrays with flexible-array # members in UAPI. This has been baking in linux-next for 5 weeks now. # # '-fstrict-flex-arrays=3' is coming and we need to land these changes # to prevent issues like these in the short future: # # fs/minix/dir.c:337:3: warning: 'strcpy' will always overflow; destination buffer has size 0, but the source string has length 2 (including NUL byte) [-Wfortify-source] # strcpy(de3->name, "."); # ^ # # Since these are all [0] to [] changes, the risk to UAPI is nearly # zero. If this breaks anything, we can use a union with a new member # name" # # Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836 # # * tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: # treewide: uapi: Replace zero-length arrays with flexible-array members # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 e2b542100719a93f8cdf6d90185410d38a57a4c1 # < make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8 # Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0 # < make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux- help # make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux- olddefconfig .config:13915:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT # make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux- /kisskb/src/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" In file included from /kisskb/src/include/linux/string.h:253, from /kisskb/src/include/linux/bitmap.h:11, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/mips/include/asm/processor.h:15, from /kisskb/src/arch/mips/include/asm/thread_info.h:16, from /kisskb/src/include/linux/thread_info.h:60, from /kisskb/src/include/asm-generic/current.h:5, from ./arch/mips/include/generated/asm/current.h:1, from /kisskb/src/include/linux/sched.h:12, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/hwmon/lm90.c:99: In function '__fortify_strlen', inlined from 'strlcpy' at /kisskb/src/include/linux/fortify-string.h:159:10, inlined from 'lm90_detect' at /kisskb/src/drivers/hwmon/lm90.c:2550:2: /kisskb/src/include/linux/fortify-string.h:50:33: error: '__builtin_strlen' reading 1 or more bytes from a region of size 0 [-Werror=stringop-overread] 50 \| #define __underlying_strlen __builtin_strlen \| ^ /kisskb/src/include/linux/fortify-string.h:141:24: note: in expansion of macro '__underlying_strlen' 141 \| return __underlying_strlen(p); \| ^~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:249: drivers/hwmon/lm90.o] Error 1 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:466: drivers/hwmon] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1844: drivers] Error 2 make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/mips-linux/bin/mips-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_mips-allmodconfig_mips-gcc11 # Build took: 0:17:10.232352

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