Buildresult: chleroy/ppc6xx_defconfig/powerpc-gcc5 built on Feb 27 2019, 04:51

kisskb

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Status:	OK
Date/Time:	Feb 27 2019, 04:51
Duration:	0:03:28.324608
Builder:	ka3
Revision:	powerpc: KASAN for 64bit Book3E (`44debb49a3dcb8f461ad10ce0301b5ab9a65bd28)`
Target:	chleroy/ppc6xx_defconfig/powerpc-gcc5
Branch:	chleroy
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	ppc6xx_defconfig (download)
Log:	Download original Possible warnings (1) include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 44debb49a3dcb8f461ad10ce0301b5ab9a65bd28^{commit} 44debb49a3dcb8f461ad10ce0301b5ab9a65bd28 already have revision, skipping fetch # git checkout -q -f -B kisskb 44debb49a3dcb8f461ad10ce0301b5ab9a65bd28 # git clean -qxdf # < git log -1 # commit 44debb49a3dcb8f461ad10ce0301b5ab9a65bd28 # Author: Daniel Axtens <dja@axtens.net> # Date: Thu Feb 21 14:03:45 2019 +0000 # # powerpc: KASAN for 64bit Book3E # # Wire up KASAN. Only outline instrumentation is supported. # # The KASAN shadow area is mapped into vmemmap space: # 0x8000 0400 0000 0000 to 0x8000 0600 0000 0000. # To do this we require that vmemmap be disabled. (This is the default # in the kernel config that QorIQ provides for the machine in their # SDK anyway - they use flat memory.) # # Only the kernel linear mapping (0xc000...) is checked. The vmalloc and # ioremap areas (also in 0x800...) are all mapped to a zero page. As # with the Book3S hash series, this requires overriding the memory <-> # shadow mapping. # # Also, as with both previous 64-bit series, early instrumentation is not # supported. It would allow us to drop the kasan_arch_is_ready() # hook in the KASAN core, but it's tricky to get it set up early enough: # we need it setup before the first call to instrumented code like printk(). # Perhaps in the future. # # Only KASAN_MINIMAL works. # # Lightly tested on e6500. KVM, kexec and xmon have not been tested. # # The test_kasan module fires warnings as expected, except for the # following tests: # # - Expected/by design: # kasan test: memcg_accounted_kmem_cache allocate memcg accounted object # # - Due to only supporting KASAN_MINIMAL: # kasan test: kasan_stack_oob out-of-bounds on stack # kasan test: kasan_global_oob out-of-bounds global variable # kasan test: kasan_alloca_oob_left out-of-bounds to left on alloca # kasan test: kasan_alloca_oob_right out-of-bounds to right on alloca # kasan test: use_after_scope_test use-after-scope on int # kasan test: use_after_scope_test use-after-scope on array # # Thanks to those who have done the heavy lifting over the past several years: # - Christophe's 32 bit series: https://lists.ozlabs.org/pipermail/linuxppc-dev/2019-February/185379.html # - Aneesh's Book3S hash series: https://lwn.net/Articles/655642/ # - Balbir's Book3S radix series: https://patchwork.ozlabs.org/patch/795211/ # # Cc: Christophe Leroy <christophe.leroy@c-s.fr> # Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> # Cc: Balbir Singh <bsingharora@gmail.com> # Signed-off-by: Daniel Axtens <dja@axtens.net> # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 44debb49a3dcb8f461ad10ce0301b5ab9a65bd28 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:25:0, from /kisskb/src/sound/ppc/awacs.c:29: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^ /kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here struct snd_kcontrol master_vol, speaker_vol; ^ INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xabb39c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaaac84) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaaac84) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:41 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5168158 Bytes = 5047.03 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5167619 Bytes = 5046.50 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5165986 Bytes = 5044.91 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5167020 Bytes = 5045.92 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5167085 Bytes = 5045.98 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5167098 Bytes = 5045.99 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5167086 Bytes = 5045.98 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:42 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5166578 Bytes = 5045.49 KiB = 4.93 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.0.0-rc7+ Created: Wed Feb 27 04:54:43 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5136923 Bytes = 5016.53 KiB = 4.90 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/chleroy_ppc6xx_defconfig_powerpc-gcc5 # Build took: 0:03:28.324608

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