# git rev-parse -q --verify 3beeb2615681fe87f4e6291ade669d50c27ce59a^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-4.14.y
error: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify 3beeb2615681fe87f4e6291ade669d50c27ce59a^{commit}
3beeb2615681fe87f4e6291ade669d50c27ce59a
# git checkout -q -f -B kisskb 3beeb2615681fe87f4e6291ade669d50c27ce59a
# git clean -qxdf
# < git log -1
# commit 3beeb2615681fe87f4e6291ade669d50c27ce59a
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Mon Dec 17 09:28:56 2018 +0100
# 
#     Linux 4.14.89
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < git log --format=%s --max-count=1 3beeb2615681fe87f4e6291ade669d50c27ce59a
# < make -s -j 24 ARCH=i386 O=/kisskb/build/stable-4.14_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# yes \n | make -s -j 24 ARCH=i386 O=/kisskb/build/stable-4.14_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 24 ARCH=i386 O=/kisskb/build/stable-4.14_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
arch/x86/Makefile:245: *** You are building kernel with non-retpoline compiler, please update your compiler..  Stop.
make: *** [Makefile:146: sub-make] Error 2
Command 'make -s -j 24 ARCH=i386 O=/kisskb/build/stable-4.14_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/stable-4.14_i386-allmodconfig_i386
# Build took: 0:04:16.008022