# < git ls-remote git://fs.ozlabs.ibm.com/home/kernel/upstream refs/heads/master
# < git rev-parse tmp/linus
remote == local, skipping fetch
# < git rev-parse tmp/linus
Upstream revision is 2e532d68a2b3e2aa6b19731501222069735c741c
Head not built, building
# < git reset --mixed
# git branch -D linus
Deleted branch linus.
# git checkout -q -f -b linus tmp/linus
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.1.1-glibc-2.3.6/sh4-unknown-linux-gnu/bin/sh4-unknown-linux-gnu- -f kisskb-version.mk
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.1.1-glibc-2.3.6/sh4-unknown-linux-gnu/bin/sh4-unknown-linux-gnu- randconfig
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.1.1-glibc-2.3.6/sh4-unknown-linux-gnu/bin/sh4-unknown-linux-gnu- 
makewrap: Added distcc to CROSS_COMPILE
makewrap: Distcc hosts = sprygo/32 localhost/32
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 128
  GEN     /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile
scripts/kconfig/conf -s arch/sh/Kconfig
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     arch/sh/lib64/syscalltab.h
  UPD     arch/sh/lib64/syscalltab.h
  GEN     /scratch/kisskb/build/linus_sh-randconfig_sh4/Makefile
  CHK     include/linux/utsrelease.h
  UPD     include/linux/utsrelease.h
  SYMLINK include/asm -> include/asm-sh
  Generating include/asm-sh/machtypes.h
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/bin2c
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      kernel/bounds.s
  GEN     include/linux/bounds.h
  MKELF   scripts/mod/elfconfig.h
  CC      arch/sh/kernel/asm-offsets.s
  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/mod/modpost
  CHK     include/linux/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  LD      usr/built-in.o
  UPD     include/linux/compile.h
  CC      init/version.o
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/kernel/io.o
  CC      arch/sh/kernel/io_generic.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/kernel/sys_sh.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/mm/cache-sh2.o
  CC      arch/sh/kernel/sys_sh32.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/kernel/time_32.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/mm/tlb-nommu.o
  CC      arch/sh/mm/pg-nommu.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/kernel/sh_bios.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  AS      arch/sh/kernel/cpu/sh2/ex.o
  CC      arch/sh/kernel/cpu/irq/intc.o
  CC      arch/sh/kernel/cpu/sh2/probe.o
  AS      arch/sh/kernel/cpu/sh2/entry.o
  CC      arch/sh/kernel/timers/timer.o
  CC      arch/sh/kernel/cpu/init.o
  CC      arch/sh/kernel/timers/timer-cmt.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/cpu/sh2/setup-sh7619.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/crash_dump.o
/scratch/kisskb/src/arch/sh/kernel/setup.c: In function 'parse_elfcorehdr':
/scratch/kisskb/src/arch/sh/kernel/setup.c:299: error: assignment of read-only variable 'elfcorehdr_addr'
distcc[24167] ERROR: compile /scratch/kisskb/src/arch/sh/kernel/setup.c on sprygo/32 failed
make[2]: *** [arch/sh/kernel/setup.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      arch/sh/kernel/cpu/sh2/clock-sh7619.o
  LD      arch/sh/mm/built-in.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/sh/boards/mach-se/board-se7619.o
  LD      arch/sh/kernel/timers/built-in.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      mm/bootmem.o
  CC      kernel/printk.o
  CC      mm/filemap.o
  CC      kernel/cpu.o
  CC      mm/mempool.o
  CC      kernel/exit.o
  CC      mm/oom_kill.o
  TIMEC   kernel/timeconst.h
  CC      kernel/itimer.o
  CC      mm/fadvise.o
  CC      kernel/softirq.o
  CC      mm/maccess.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      mm/page_alloc.o
  CC      fs/open.o
  CC      mm/page-writeback.o
  LD      arch/sh/boards/mach-se/built-in.o
  CC      mm/pdflush.o
  CC      mm/readahead.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      mm/swap.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      fs/super.o
  CC      fs/char_dev.o
  CC      kernel/pid.o
  CC      mm/truncate.o
  CC      kernel/rcupdate.o
  CC      fs/stat.o
  CC      fs/exec.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:321: warning: control reaches end of non-void function
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      mm/vmscan.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      mm/prio_tree.o
  CC      fs/fifo.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      kernel/sys_ni.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      kernel/posix-cpu-timers.o
  CC      fs/seq_file.o
  CC      mm/util.o
  CC      mm/mmzone.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/drop_caches.o
  CC      kernel/mutex.o
  CC      fs/splice.o
  CC      kernel/hrtimer.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1877: warning: control reaches end of non-void function
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/no-block.o
  CC      mm/page_isolation.o
  CC      fs/inotify.o
  CC      fs/inotify_user.o
  CC      kernel/rwsem.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      kernel/nsproxy.o
  CC      mm/mm_init.o
  CC      mm/nommu.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      fs/aio.o
  CC      kernel/srcu.o
  CC      mm/dmapool.o
  CC      kernel/semaphore.o
  CC      mm/sparse.o
  CC      mm/shmem_acl.o
  CC      mm/tiny-shmem.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      fs/binfmt_script.o
  CC      mm/slub.o
  CC      fs/binfmt_elf_fdpic.o
  CC      fs/posix_acl.o
  CC      mm/memory_hotplug.o
  CC      fs/xattr_acl.o
  CC      kernel/sched_clock.o
  CC      mm/quicklist.o
  CC      fs/generic_acl.o
  CC      fs/dnotify.o
  LD      fs/partitions/built-in.o
  CC [M]  fs/binfmt_misc.o
  CC      ipc/util.o
  CC      ipc/msgutil.o
  CC      kernel/sysctl_check.o
  CC      ipc/msg.o
  CC      fs/autofs/dirhash.o
  LD      fs/nls/built-in.o
  CC      fs/autofs4/init.o
  CC      fs/autofs4/inode.o
  CC      ipc/sem.o
  CC      ipc/shm.o
  CC      ipc/ipcns_notifier.o
  LD      arch/sh/kernel/cpu/sh2/built-in.o
  CC      fs/ramfs/inode.o
  CC [M]  fs/nls/nls_base.o
  CC      fs/devpts/inode.o
  CC      fs/autofs4/root.o
  CC [M]  fs/nls/nls_cp737.o
  CC      fs/autofs/init.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC [M]  fs/nls/nls_cp775.o
  CC      fs/jffs2/compr.o
  CC      fs/jffs2/dir.o
  CC      ipc/ipc_sysctl.o
make[2]: *** wait: No child processes.  Stop.
  CC      kernel/futex.o
  CC      kernel/rtmutex.o
  CC      fs/autofs4/symlink.o
  CC [M]  fs/nls/nls_cp850.o
  CC      kernel/module.o
  CC      fs/ramfs/file-nommu.o
  CC [M]  fs/nls/nls_cp852.o
  CC      fs/autofs4/waitq.o
  CC      kernel/acct.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/time/clocksource.o
  CC      fs/jffs2/file.o
  CC      fs/autofs4/expire.o
  CC      fs/autofs4/dev-ioctl.o
  CC      fs/autofs/inode.o
  CC      kernel/irq/handle.o
/scratch/kisskb/src/ipc/ipc_sysctl.c:39: warning: 'ipc_auto_callback' defined but not used
  CC      fs/autofs/root.o
  CC      fs/autofs/symlink.o
  CC      fs/autofs/waitq.o
  CC      kernel/cgroup.o
  CC      kernel/time/jiffies.o
  CC      fs/jffs2/ioctl.o
  CC      kernel/time/timer_list.o
make[1]: *** [arch/sh/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      kernel/cgroup_debug.o
  CC      kernel/ns_cgroup.o
  GZIP    kernel/config_data.gz
  CC      fs/jffs2/nodelist.o
  CC      kernel/res_counter.o
  CC      kernel/irq/manage.o
  CC      kernel/rcuclassic.o
  LD      mm/built-in.o
  CC      kernel/irq/spurious.o
  CC      kernel/relay.o
  CC [M]  fs/nls/nls_cp857.o
  CC      kernel/irq/resend.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/irq/chip.o
  LD      fs/devpts/devpts.o
  CC      fs/jffs2/malloc.o
  CC [M]  fs/nls/nls_cp860.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/marker.o
  CC [M]  fs/nls/nls_cp861.o
  CC      kernel/dma-coherent.o
  LD      fs/ramfs/ramfs.o
  CC [M]  fs/nls/nls_cp862.o
  LD      fs/autofs4/autofs4.o
  CC      fs/jffs2/read.o
  CC [M]  fs/nls/nls_cp864.o
  CC [M]  fs/nls/nls_cp865.o
  LD      kernel/time/built-in.o
  CC      fs/jffs2/nodemgmt.o
  CC [M]  fs/nls/nls_cp866.o
  CC [M]  fs/nls/nls_cp869.o
  CC [M]  fs/nls/nls_cp874.o
  CC      fs/jffs2/readinode.o
  CC [M]  fs/nls/nls_cp932.o
  IKCFG   kernel/config_data.h
  CC      kernel/time.o
  CC      fs/jffs2/write.o
  LD      ipc/built-in.o
  CC [M]  fs/nls/nls_euc-jp.o
  CC [M]  fs/nls/nls_cp936.o
  LD      kernel/irq/built-in.o
  CC      kernel/configs.o
  CC      fs/jffs2/scan.o
  CC      fs/jffs2/gc.o
  CC      fs/jffs2/symlink.o
  CC [M]  fs/nls/nls_cp949.o
  CC      fs/jffs2/build.o
  CC [M]  fs/nls/nls_cp950.o
  CC      fs/jffs2/erase.o
  CC      fs/jffs2/background.o
  CC      fs/jffs2/fs.o
  LD      fs/autofs/autofs.o
  CC [M]  fs/nls/nls_cp1250.o
  CC      fs/jffs2/writev.o
  CC      fs/jffs2/super.o
  CC [M]  fs/nls/nls_ascii.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC      fs/jffs2/debug.o
  CC [M]  fs/nls/nls_iso8859-2.o
  CC      fs/jffs2/wbuf.o
  CC [M]  fs/nls/nls_iso8859-3.o
  CC      fs/jffs2/xattr.o
  CC      fs/jffs2/xattr_trusted.o
  CC [M]  fs/nls/nls_iso8859-4.o
  CC      fs/jffs2/xattr_user.o
  LD      fs/devpts/built-in.o
  CC [M]  fs/nls/nls_iso8859-5.o
  CC      fs/jffs2/compr_rubin.o
  CC [M]  fs/nls/nls_iso8859-6.o
  CC [M]  fs/nls/nls_iso8859-7.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/jffs2/compr_zlib.o
  CC [M]  fs/nls/nls_cp1255.o
  CC      fs/jffs2/summary.o
  CC [M]  fs/nls/nls_iso8859-9.o
  CC [M]  fs/nls/nls_iso8859-13.o
  CC [M]  fs/nls/nls_iso8859-14.o
  CC [M]  fs/nls/nls_koi8-r.o
  CC [M]  fs/nls/nls_koi8-u.o
  CC [M]  fs/nls/nls_koi8-ru.o
  CC [M]  fs/nls/nls_utf8.o
  LD      fs/autofs/built-in.o
  LD      fs/ramfs/built-in.o
  LD      fs/autofs4/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/built-in.o
  LD      kernel/built-in.o
make[1]: *** wait: No child processes.  Stop.
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision f6bccf695431da0e9bd773550ae91b8cb9ffb227
# < git symbolic-ref HEAD
# < git merge-base f6bccf695431da0e9bd773550ae91b8cb9ffb227 2e532d68a2b3e2aa6b19731501222069735c741c

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=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.1.1-glibc-2.3.6/sh4-unknown-linux-gnu/bin/sh4-unknown-linux-gnu- " (2)