# git rev-parse -q --verify 8ba99698af46e415241a1582e8fe2b5472440a8a^{commit}
# git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-stable-rc.git linux-5.5.y
# git rev-parse -q --verify 8ba99698af46e415241a1582e8fe2b5472440a8a^{commit}
fetched but didn't get requested revision!
Command 'git rev-parse -q --verify 8ba99698af46e415241a1582e8fe2b5472440a8a^{commit}' returned non-zero exit status 1
# rm -rf /kisskb/build/stable-rc-5.5_ppc64_defconfig+NO_RADIX_powerpc-gcc4.6
# Build took: 0:00:01.140897