Buildresult: gustavoars/sparc64-allmodconfig/sparc64-gcc5 built on Mar 31 2023, 07:21

kisskb

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Status:	Failed
Date/Time:	Mar 31 2023, 07:21
Duration:	0:09:42.213982
Builder:	alpine1
Revision:	uapi: net: ipv6: Replace fake flex-array with flex-array member (`00168b415a60cec7558608efb4fc50f2a73daae2)`
Target:	gustavoars/sparc64-allmodconfig/sparc64-gcc5
Branch:	gustavoars
Compiler:	sparc64-gcc5 (sparc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	allmodconfig (download)
Log:	Download original Possible errors fs/btrfs/send.c:1909:13: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized] cc1: error: unrecognized command line option '-Wno-shift-negative-value' [-Werror] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:252: fs/btrfs/send.o] Error 1 make[3]: * [scripts/Makefile.build:494: fs/btrfs] Error 2 make[2]: * [scripts/Makefile.build:494: fs] Error 2 make[1]: * [Makefile:2028: .] Error 2 make: *** [Makefile:226: __sub-make] Error 2 Possible warnings (1) <stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp] Full Log # git rev-parse -q --verify 00168b415a60cec7558608efb4fc50f2a73daae2^{commit} 00168b415a60cec7558608efb4fc50f2a73daae2 already have revision, skipping fetch # git checkout -q -f -B kisskb 00168b415a60cec7558608efb4fc50f2a73daae2 # git clean -qxdf # < git log -1 # commit 00168b415a60cec7558608efb4fc50f2a73daae2 # Author: Gustavo A. R. Silva <gustavoars@kernel.org> # Date: Thu Mar 23 14:41:16 2023 -0600 # # uapi: net: ipv6: Replace fake flex-array with flex-array member # # Zero-length arrays as fake flexible arrays are deprecated and we are # moving towards adopting C99 flexible-array members instead. # # Address the following warning found with GCC-13 and # -fstrict-flex-arrays=3 enabled: # net/ipv6/exthdrs.c: In function ‘fl6_update_dst’: # net/ipv6/exthdrs.c:1393:28: warning: array subscript 0 is outside array bounds of ‘struct in6_addr[0]’ [-Warray-bounds=] # 1393 \| fl6->daddr = ((struct rt0_hdr )opt->srcrt)->addr; # \| ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # In file included from ./include/linux/ipv6.h:5, # from ./include/linux/icmpv6.h:6, # from net/ipv6/exthdrs.c:27: # ./include/uapi/linux/ipv6.h:84:33: note: while referencing ‘addr’ # 84 \| struct in6_addr addr[0]; # \| ^~~~ # net/ipv6/exthdrs.c: In function ‘ipv6_push_rthdr0.isra’: # net/ipv6/exthdrs.c:1125:19: warning: array subscript <unknown> is outside array bounds of ‘struct in6_addr[0]’ [-Warray-bounds=] # 1125 \| phdr->addr[hops - 1] = addr_p; # \| ~~~~~~~~~~^~~~~~~~~~ # ./include/uapi/linux/ipv6.h:84:33: note: while referencing ‘addr’ # 84 \| struct in6_addr addr[0]; # \| ^~~~ # # This helps with the ongoing efforts to tighten the FORTIFY_SOURCE # routines on memcpy() and help us make progress towards globally # enabling -fstrict-flex-arrays=3 [1]. # # Link: https://github.com/KSPP/linux/issues/21 # Link: https://github.com/KSPP/linux/issues/276 # Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html [1] # Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version # < git log --format=%s --max-count=1 00168b415a60cec7558608efb4fc50f2a73daae2 # < make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_HAVE_FTRACE_MCOUNT_RECORD=n # Added to kconfig CONFIG_SAMPLES=n # Added to kconfig CONFIG_MODULE_SIG=n # < make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- help # make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- olddefconfig # make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- <stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp] /kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state': /kisskb/src/fs/btrfs/send.c:1909:13: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized] } else if (right_gen == gen) { ^ /kisskb/src/fs/btrfs/send.c: At top level: cc1: error: unrecognized command line option '-Wno-shift-negative-value' [-Werror] cc1: all warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:252: fs/btrfs/send.o] Error 1 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:494: fs/btrfs] Error 2 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:494: fs] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:2028: .] Error 2 make: *** [Makefile:226: __sub-make] Error 2 Command 'make -s -j 160 ARCH=sparc64 O=/kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/sparc64-linux/bin/sparc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/gustavoars_sparc64-allmodconfig_sparc64-gcc5 # Build took: 0:09:42.213982

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