Buildresult: crypto/pmac32_defconfig/powerpc-gcc4.9 built on Jun 12 2020, 22:03

kisskb

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Status:	Failed
Date/Time:	Jun 12 2020, 22:03
Duration:	0:01:33.510318
Builder:	ka3
Revision:	crypto: drbg - always try to free Jitter RNG instance (`1df6d0511a37f3a77406faabd3c54e0446dc563a)`
Target:	crypto/pmac32_defconfig/powerpc-gcc4.9
Branch:	crypto
Compiler:	powerpc-gcc4.9 (powerpc64-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	pmac32_defconfig (download)
Log:	Download original Possible errors ERROR: modpost: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined! make[2]: * [scripts/Makefile.modpost:94: __modpost] Error 1 make[1]: * [Makefile:1319: modules] Error 2 make: *** [Makefile:180: sub-make] Error 2 Possible warnings (5) include/sound/control.h:218:2: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] block/genhd.c:1617:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 1df6d0511a37f3a77406faabd3c54e0446dc563a^{commit} 1df6d0511a37f3a77406faabd3c54e0446dc563a already have revision, skipping fetch # git checkout -q -f -B kisskb 1df6d0511a37f3a77406faabd3c54e0446dc563a # git clean -qxdf # < git log -1 # commit 1df6d0511a37f3a77406faabd3c54e0446dc563a # Author: Stephan Müller <smueller@chronox.de> # Date: Sun Jun 7 15:20:26 2020 +0200 # # crypto: drbg - always try to free Jitter RNG instance # # The Jitter RNG is unconditionally allocated as a seed source follwoing # the patch 97f2650e5040. Thus, the instance must always be deallocated. # # Reported-by: syzbot+2e635807decef724a1fa@syzkaller.appspotmail.com # Fixes: 97f2650e5040 ("crypto: drbg - always seeded with SP800-90B ...") # Signed-off-by: Stephan Mueller <smueller@chronox.de> # Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 1df6d0511a37f3a77406faabd3c54e0446dc563a # < make -s -j 80 ARCH=powerpc O=/kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- pmac32_defconfig # < make -s -j 80 ARCH=powerpc O=/kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 80 ARCH=powerpc O=/kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 80 ARCH=powerpc O=/kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:12:0, from /kisskb/src/sound/ppc/awacs.c:16: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:218:2: 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:873:36: note: 'speaker_vol' was declared here struct snd_kcontrol master_vol, speaker_vol; ^ /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1617:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: missing braces around initializer [-Wmissing-braces] struct drm_dp_desc desc = { 0 }; ^ /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5497:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here int oldval, ret; ^ ERROR: modpost: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined! make[2]: * [/kisskb/src/scripts/Makefile.modpost:94: __modpost] Error 1 make[1]: * [/kisskb/src/Makefile:1319: modules] Error 2 make[1]: * Waiting for unfinished jobs.... INFO: Uncompressed kernel (size 0x8e71e8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x900000) make: * [Makefile:180: sub-make] Error 2 Command 'make -s -j 80 ARCH=powerpc O=/kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/crypto_pmac32_defconfig_powerpc-gcc4.9 # Build took: 0:01:33.510318

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