# git rev-parse -q --verify ccf0726b5c8e44469a1b4f264a53a259c59d2944^{commit}
ccf0726b5c8e44469a1b4f264a53a259c59d2944
already have revision, skipping fetch
# git checkout -q -f -B kisskb ccf0726b5c8e44469a1b4f264a53a259c59d2944
# git clean -qxdf
# < git log -1
# commit ccf0726b5c8e44469a1b4f264a53a259c59d2944
# Author: Stephen Rothwell <sfr@canb.auug.org.au>
# Date:   Mon Jan 20 18:14:04 2020 +1100
# 
#     Add linux-next specific files for 20200120
#     
#     Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 ccf0726b5c8e44469a1b4f264a53a259c59d2944
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0x4BAC3BE1
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 80 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
/kisskb/src/fs/xfs/xfs_inode.c: In function 'xfs_itruncate_extents_flags':
/kisskb/src/fs/xfs/xfs_inode.c:1523:8: warning: unused variable 'done' [-Wunused-variable]
  int   done = 0;
        ^~~~
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[1]: *** [/kisskb/src/Makefile:1078: vmlinux] Error 1
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 80 ARCH=arm64 O=/kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linux-next-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:03:21.747226