# git gc
# git rev-parse -q --verify fb184c4af9b9f4563e7a126219389986a71d5b5b^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify fb184c4af9b9f4563e7a126219389986a71d5b5b^{commit}
fb184c4af9b9f4563e7a126219389986a71d5b5b
# git checkout -q -f -B kisskb fb184c4af9b9f4563e7a126219389986a71d5b5b
# git clean -qxdf
# < git log -1
# commit fb184c4af9b9f4563e7a126219389986a71d5b5b
# Merge: 575115360652 ece32a75f003
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Mar 1 12:01:18 2022 -0800
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
#     
#     Pull kvm fixes from Paolo Bonzini:
#      "The bigger part of the change is a revert for x86 hosts. Here the
#       second patch was supposed to fix the first, but in reality it was just
#       as broken, so both have to go.
#     
#       x86 host:
#     
#        - Revert incorrect assumption that cr3 changes come with preempt
#          notifier callbacks (they don't when static branches are changed,
#          for example)
#     
#       ARM host:
#     
#        - Correctly synchronise PMR and co on PSCI CPU_SUSPEND
#     
#        - Skip tests that depend on GICv3 when the HW isn't available"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
#       KVM: selftests: aarch64: Skip tests if we can't create a vgic-v3
#       Revert "KVM: VMX: Save HOST_CR3 in vmx_prepare_switch_to_guest()"
#       Revert "KVM: VMX: Save HOST_CR3 in vmx_set_host_fs_gs()"
#       KVM: arm64: Don't miss pending interrupts for suspended vCPU
# < /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 fb184c4af9b9f4563e7a126219389986a71d5b5b
# < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# 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
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:7305:warning: override: reassigning to symbol STANDALONE
.config:7308:warning: override: reassigning to symbol GCC_PLUGINS
# make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/bin/sh: 1: zstd: not found
cat: write error: Broken pipe
make[3]: *** [/kisskb/src/arch/x86/boot/compressed/Makefile:139: arch/x86/boot/compressed/vmlinux.bin.zst] Error 127
make[3]: *** Deleting file 'arch/x86/boot/compressed/vmlinux.bin.zst'
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/arch/x86/boot/Makefile:115: arch/x86/boot/compressed/vmlinux] Error 2
make[1]: *** [/kisskb/src/arch/x86/Makefile:269: bzImage] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 10 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:09:23.138909