# git rev-parse -q --verify b3060a1a313ff7a545d658378f62fe9c250acdee^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-stable-rc.git linux-4.19.y
warning: 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 b3060a1a313ff7a545d658378f62fe9c250acdee^{commit}
b3060a1a313ff7a545d658378f62fe9c250acdee
# git checkout -q -f -B kisskb b3060a1a313ff7a545d658378f62fe9c250acdee
# git clean -qxdf
# < git log -1
# commit b3060a1a313ff7a545d658378f62fe9c250acdee
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Sun Aug 4 09:30:58 2019 +0200
# 
#     Linux 4.19.64
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 b3060a1a313ff7a545d658378f62fe9c250acdee
# < make -s -j 120 ARCH=x86 O=/kisskb/build/stable-rc-4.19_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-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 120 ARCH=x86 O=/kisskb/build/stable-rc-4.19_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=x86 O=/kisskb/build/stable-rc-4.19_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/stable-rc-4.19_x86-allmodconfig_x86_64-gcc8
# Build took: 0:15:25.093700