# < git-ls-remote /scratch/git/tony refs/heads/master
# < git-rev-parse tmp/tony
remote == local, skipping fetch
# < git-rev-parse tmp/tony
Upstream revision is 0a5bcb5674b6e7681261568f121c90b744ebc840
Head not built, building
# < git-reset --mixed
# git-branch -D tony
Deleted branch tony.
# git-checkout -q -f -b tony tmp/tony
# < git-ls-files --others --modified
# git-ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/tony_iseries_defconfig_default  -f kisskb-version.mk
makewrap: Using -j factor 16
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/tony_iseries_defconfig_default  iseries_defconfig
makewrap: Using -j factor 16
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/tony_iseries_defconfig_default  
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/tony_iseries_defconfig_default/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
#
# configuration written to .config
#
  GEN     /scratch/kisskb/build/tony_iseries_defconfig_default/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-powerpc
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/bin2c
  HOSTCC  scripts/genksyms/genksyms.o
  SHIPPED scripts/genksyms/lex.c
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/empty.o
  SHIPPED scripts/genksyms/keywords.c
  SHIPPED scripts/genksyms/parse.h
  SHIPPED scripts/genksyms/parse.c
  HOSTCC  scripts/genksyms/lex.o
  HOSTCC  scripts/genksyms/parse.o
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/asm/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
  HOSTLD  scripts/genksyms/genksyms
  HOSTLD  scripts/mod/modpost
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/do_mounts_md.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  HOSTCC  usr/gen_init_cpio
  UPD     include/linux/compile.h
  CC      init/version.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/kernel/irq.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/mm/fault.o
In file included from /scratch/kisskb/src/init/main.c:32:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
In file included from /scratch/kisskb/src/init/do_mounts.c:8:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      arch/powerpc/kernel/pmc.o
  AS      arch/powerpc/lib/string.o
In file included from /scratch/kisskb/src/include/linux/tracehook.h:51,
                 from /scratch/kisskb/src/arch/powerpc/kernel/ptrace.c:25:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      arch/powerpc/kernel/vdso.o
make[2]: *** [init/do_mounts.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/lib/alloc.o
make[2]: *** [arch/powerpc/kernel/ptrace.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  AS      arch/powerpc/lib/checksum_64.o
make[2]: *** [init/main.o] Error 1
  CC      arch/powerpc/lib/devres.o
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  LD      usr/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  AS      arch/powerpc/lib/copypage_64.o
  AS      arch/powerpc/lib/copyuser_64.o
  AS      arch/powerpc/lib/memcpy_64.o
  CC      arch/powerpc/lib/usercopy_64.o
In file included from /scratch/kisskb/src/arch/powerpc/kernel/vdso.c:22:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  AS      arch/powerpc/lib/mem_64.o
  CC      arch/powerpc/mm/init_64.o
  CC      arch/powerpc/mm/pgtable_64.o
  CC      arch/powerpc/lib/locks.o
  CC      arch/powerpc/lib/code-patching.o
  AS      arch/powerpc/platforms/iseries/exception.o
  CC      arch/powerpc/mm/mmu_context_64.o
  CC      arch/powerpc/lib/feature-fixups.o
make[2]: *** [arch/powerpc/kernel/vdso.o] Error 1
  CC      arch/powerpc/mm/hash_utils_64.o
  CC      arch/powerpc/platforms/iseries/hvlog.o
  AS      arch/powerpc/mm/slb_low.o
  CC      arch/powerpc/platforms/iseries/hvlpconfig.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      arch/powerpc/mm/slb.o
  CC      arch/powerpc/platforms/iseries/lpardata.o
  CC      kernel/exec_domain.o
  LD      arch/powerpc/lib/built-in.o
/scratch/kisskb/src/arch/powerpc/mm/hash_utils_64.c:351: warning: 'htab_dt_scan_hugepage_blocks' defined but not used
  CC      arch/powerpc/platforms/iseries/setup.o
  CC      arch/powerpc/mm/stab.o
  CC      arch/powerpc/platforms/iseries/dt.o
  CC      mm/bootmem.o
In file included from /scratch/kisskb/src/kernel/sched.c:42:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      kernel/panic.o
In file included from /scratch/kisskb/src/kernel/fork.c:36:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      arch/powerpc/mm/gup.o
make[1]: *** [arch/powerpc/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/mm/mmap.o
  AS      arch/powerpc/mm/hash_low_64.o
make[1]: *** [init] Error 2
  CC      kernel/printk.o
  CC      arch/powerpc/platforms/iseries/mf.o
  CC      mm/filemap.o
  CC      arch/powerpc/platforms/iseries/lpevents.o
make[2]: *** [kernel/fork.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      mm/mempool.o
make[2]: *** [kernel/sched.o] Error 1
  AS      arch/powerpc/platforms/iseries/hvcall.o
  CC      arch/powerpc/mm/tlb_64.o
  CC      arch/powerpc/platforms/iseries/proc.o
  CC      arch/powerpc/platforms/iseries/htab.o
  CC      arch/powerpc/platforms/iseries/iommu.o
  CC      mm/oom_kill.o
  AS      arch/powerpc/platforms/iseries/misc.o
In file included from /scratch/kisskb/src/kernel/printk.c:32:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      arch/powerpc/platforms/iseries/irq.o
  CC      mm/fadvise.o
  CC      arch/powerpc/platforms/iseries/pci.o
In file included from /scratch/kisskb/src/mm/filemap.c:31:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
  CC      mm/maccess.o
make[2]: *** [kernel/printk.o] Error 1
make[1]: *** [kernel] Error 2
  CC      arch/powerpc/platforms/iseries/smp.o
make[2]: *** [mm/filemap.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/platforms/iseries/viopath.o
  CC      arch/powerpc/platforms/iseries/vio.o
In file included from /scratch/kisskb/src/mm/oom_kill.c:29:
/scratch/kisskb/src/include/linux/security.h: In function 'security_ptrace_traceme':
/scratch/kisskb/src/include/linux/security.h:1760: error: 'parent' undeclared (first use in this function)
/scratch/kisskb/src/include/linux/security.h:1760: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/include/linux/security.h:1760: error: for each function it appears in.)
make[2]: *** [mm/oom_kill.o] Error 1
  CC      arch/powerpc/platforms/iseries/ksyms.o
  LD      arch/powerpc/mm/built-in.o
  DT_STR  arch/powerpc/platforms/iseries/dt_mod.o
make[1]: *** [mm] Error 2
  LD      arch/powerpc/platforms/iseries/built-in.o
  LD      arch/powerpc/platforms/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 2cad9f7b5da45c86c9c1cd7972e7979f1c7e33f3
# < git-symbolic-ref HEAD
# < git-merge-base 2cad9f7b5da45c86c9c1cd7972e7979f1c7e33f3 0a5bcb5674b6e7681261568f121c90b744ebc840

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 149, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/tony_iseries_defconfig_default  " (2)