# git rev-parse -q --verify b927dfc67d05a72167ab980c375ed98b2ee9c2c6^{commit}
b927dfc67d05a72167ab980c375ed98b2ee9c2c6
already have revision, skipping fetch
# git checkout -q -f -B kisskb b927dfc67d05a72167ab980c375ed98b2ee9c2c6
# git clean -qxdf
# < git log -1
# commit b927dfc67d05a72167ab980c375ed98b2ee9c2c6
# Merge: c8831184c56d 8536a5ef8860
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Dec 24 09:02:24 2021 -0800
# 
#     Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
#     
#     Pull ARM fixes from Russell King:
#     
#      - fix nommu after getting rid of mini-stack for ARMv7
#     
#      - fix Thumb2 bug in iWMMXt exception handling
#     
#     * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
#       ARM: 9169/1: entry: fix Thumb2 bug in iWMMXt exception handling
#       ARM: 9160/1: NOMMU: Reload __secondary_data after PROCINFO_INITFUNC
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 b927dfc67d05a72167ab980c375ed98b2ee9c2c6
# < make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  defconfig
# < make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  
  MKDIR     /kisskb/build/linus_s390-defconfig_s390x-gcc11/tools/bpf/resolve_btfids/libbpf/
  MKDIR     /kisskb/build/linus_s390-defconfig_s390x-gcc11/tools/bpf/resolve_btfids//libsubcmd
  LINK     resolve_btfids
BTF: .tmp_vmlinux.btf: pahole (pahole) is not available
Failed to generate BTF for vmlinux
Try to disable CONFIG_DEBUG_INFO_BTF
make[1]: *** [/kisskb/src/Makefile:1161: vmlinux] Error 1
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 80 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_s390-defconfig_s390x-gcc11
# Build took: 0:07:02.296787