# git rev-parse -q --verify 65aa35c93cc014c72bae944675ea6e88c47a5497^{commit}
65aa35c93cc014c72bae944675ea6e88c47a5497
already have revision, skipping fetch
# git checkout -q -f -B kisskb 65aa35c93cc014c72bae944675ea6e88c47a5497
# git clean -qxdf
# < git log -1
# commit 65aa35c93cc014c72bae944675ea6e88c47a5497
# Merge: 3fd57e7a9e66 dc76ea8c1087
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Oct 2 13:53:48 2019 -0700
# 
#     Merge tag 'erofs-for-5.4-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
#     
#     Pull erofs fixes from Gao Xiang:
#      "Three patches to address regressions due to recent cleanups, mainly
#       found by stress test on latest mainline kernel (no more regression out
#       compared with older kernels for more than a week)
#     
#       One additional patch updates sub-entries in MAINTAINERS.
#     
#       Summary:
#     
#        - Fix error handling in erofs_read_superblock
#     
#        - Fix locking in erofs_get_meta_page
#     
#        - Fix inplace behavior due to decompression frontend cleanup
#     
#        - Update sub-entries in MAINTAINERS in order to better blame"
#     
#     * tag 'erofs-for-5.4-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
#       erofs: fix mis-inplace determination related with noio chain
#       erofs: fix erofs_get_meta_page locking due to a cleanup
#       MAINTAINERS: erofs: complete sub-entries for erofs
#       erofs: fix return value check in erofs_read_superblock()
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 65aa35c93cc014c72bae944675ea6e88c47a5497
# < make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0x4FF74B66
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# yes \n | make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  
You are building kernel with non-retpoline compiler.
Please update your compiler.
make[1]: *** [arch/x86/Makefile:309: checkbin] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 8 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_um-x86_64
# Build took: 0:00:05.584491