# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master
# < git rev-parse tmp/linux-next
# < git fetch -f URL master:tmp/linux-next
From /scratch/git/sfr/linux-next
 + 13ceff9...9e06a6e master     -> tmp/linux-next  (forced update)
# < git rev-parse tmp/linux-next
# < git log --max-count=1 9e06a6ea7f6cd992bcaa8c469d3831cb9d7d71d9
Upstream revision is 9e06a6ea7f6cd992bcaa8c469d3831cb9d7d71d9
Head not built, building
# < git reset --mixed
# git branch -D linux-next
Deleted branch linux-next (was 13ceff9).
# git checkout -q -f -b linux-next tmp/linux-next
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_u300_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_u300_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  u300_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_u300_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
  GEN     /scratch/kisskb/build/linux-next_u300_defconfig_arm/Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
  GEN     /scratch/kisskb/build/linux-next_u300_defconfig_arm/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  Using /scratch/kisskb/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  Generating include/generated/mach-types.h
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  MKELF   scripts/mod/elfconfig.h
  CC      arch/arm/kernel/asm-offsets.s
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1538:2: warning: #warning syscall name_to_handle_at not implemented
<stdin>:1542:2: warning: #warning syscall open_by_handle_at not implemented
<stdin>:1546:2: warning: #warning syscall clock_adjtime not implemented
<stdin>:1550:2: warning: #warning syscall syncfs not implemented
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/compile.h
  CC      init/main.o
  LD      usr/built-in.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      arch/arm/kernel/elf.o
  AS      arch/arm/kernel/entry-armv.o
  AS      arch/arm/kernel/entry-common.o
  CC      arch/arm/mm/dma-mapping.o
  CC      arch/arm/kernel/irq.o
  CC      arch/arm/mm/extable.o
  CC      arch/arm/kernel/process.o
  CC      arch/arm/mm/fault.o
  CC      arch/arm/kernel/ptrace.o
  CC      arch/arm/nwfpe/fpa11.o
  CC      arch/arm/mm/init.o
  CC      arch/arm/common/vic.o
  UPD     include/generated/compile.h
  CC      arch/arm/kernel/return_address.o
  CC      arch/arm/mm/iomap.o
  CC      arch/arm/nwfpe/fpa11_cpdo.o
  CC      arch/arm/nwfpe/fpa11_cpdt.o
  CC      arch/arm/kernel/setup.o
  CC      arch/arm/mm/fault-armv.o
  CC      arch/arm/kernel/signal.o
  CC      arch/arm/nwfpe/fpa11_cprt.o
  CC      arch/arm/mm/flush.o
  CC      arch/arm/mach-u300/core.o
  CC      arch/arm/kernel/sys_arm.o
  CC      arch/arm/mach-u300/clock.o
  CC      arch/arm/nwfpe/fpmodule.o
  CC      arch/arm/mm/idmap.o
  CC      init/version.o
  CC      kernel/sched.o
  CC      arch/arm/kernel/stacktrace.o
  CC      mm/filemap.o
  CC      arch/arm/mm/ioremap.o
  CC      arch/arm/nwfpe/fpopcode.o
/scratch/kisskb/src/arch/arm/kernel/process.c: In function 'cpu_idle':
/scratch/kisskb/src/arch/arm/kernel/process.c:200: error: implicit declaration of function 'cpuidle_call_idle'
make[2]: *** [arch/arm/kernel/process.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      kernel/fork.o
  CC      arch/arm/nwfpe/softfloat.o
  CC      arch/arm/nwfpe/single_cpdo.o
  CC      mm/mempool.o
/scratch/kisskb/src/arch/arm/kernel/return_address.c:62:2: warning: #warning "TODO: return_address should use unwind tables"
  CC      mm/oom_kill.o
  CC      mm/fadvise.o
  CC      arch/arm/mach-u300/timer.o
  CC      kernel/exec_domain.o
  LD      arch/arm/common/built-in.o
  CC      arch/arm/nwfpe/double_cpdo.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      arch/arm/mm/mmap.o
In file included from /scratch/kisskb/src/arch/arm/mach-u300/core.c:38:
/scratch/kisskb/src/arch/arm/mach-u300/include/mach/syscon.h:246:7: warning: "CONFIG_MACH_U300_BS365" is not defined
  CC      kernel/panic.o
  AS      arch/arm/nwfpe/entry.o
  CC      fs/open.o
  CC      ipc/util.o
  CC      kernel/printk.o
  CC      arch/arm/mm/pgd.o
  CC      kernel/cpu.o
  CC      security/commoncap.o
  CC      fs/read_write.o
  CC      kernel/exit.o
  CC      arch/arm/mm/mmu.o
In file included from /scratch/kisskb/src/arch/arm/mach-u300/clock.c:31:
/scratch/kisskb/src/arch/arm/mach-u300/include/mach/syscon.h:246:7: warning: "CONFIG_MACH_U300_BS365" is not defined
  CC      arch/arm/mm/vmregion.o
  CC      security/min_addr.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      kernel/itimer.o
  CC      mm/swap.o
  CC      fs/file_table.o
  CC      arch/arm/mm/proc-syms.o
  CC      arch/arm/mach-u300/gpio.o
make[1]: *** [arch/arm/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/arm/mm/alignment.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  TIMEC   kernel/timeconst.h
  CC      ipc/msgutil.o
  AS      arch/arm/mm/abort-ev5tj.o
  CC      fs/super.o
  AS      arch/arm/mm/pabort-legacy.o
  CC      kernel/softirq.o
  CC      mm/shmem.o
  CC      mm/prio_tree.o
  CC      mm/util.o
  CC      kernel/resource.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/arm/mach-u300/padmux.o
  CC      kernel/sysctl.o
  CC      arch/arm/mm/copypage-v4wb.o
  AS      arch/arm/mm/tlb-v4wbi.o
  AS      arch/arm/mm/proc-arm926.o
  CC      fs/char_dev.o
  CC      mm/mmzone.o
  CC      kernel/sysctl_binary.o
  CC      fs/stat.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      ipc/msg.o
  CC      ipc/sem.o
In file included from /scratch/kisskb/src/arch/arm/mach-u300/padmux.c:24:
/scratch/kisskb/src/arch/arm/mach-u300/include/mach/syscon.h:246:7: warning: "CONFIG_MACH_U300_BS365" is not defined
  LD      security/built-in.o
  CC      ipc/shm.o
  CC      arch/arm/mach-u300/u300.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      ipc/ipcns_notifier.o
  LD      arch/arm/mm/built-in.o
  CC      arch/arm/mach-u300/mmc.o
  CC      arch/arm/mach-u300/spi.o
  CC      arch/arm/mach-u300/dummyspichip.o
  LD      arch/arm/nwfpe/nwfpe.o
  LD      arch/arm/nwfpe/built-in.o
  CC      arch/arm/mach-u300/i2c.o
  CC      mm/page_isolation.o
  CC      fs/exec.o
  CC      kernel/timer.o
  CC      fs/pipe.o
  CC      mm/mm_init.o
  CC      ipc/syscall.o
  CC      arch/arm/mach-u300/regulator.o
  CC      fs/namei.o
  CC      mm/mmu_context.o
  CC      ipc/ipc_sysctl.o
  CC      mm/percpu.o
  CC      fs/fcntl.o
  CC      kernel/user.o
  CC      mm/fremap.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
In file included from /scratch/kisskb/src/arch/arm/mach-u300/regulator.c:17:
/scratch/kisskb/src/arch/arm/mach-u300/include/mach/syscon.h:246:7: warning: "CONFIG_MACH_U300_BS365" is not defined
  CC      mm/highmem.o
  CC      kernel/signal.o
  CC      fs/select.o
  CC      kernel/sys.o
  CC      fs/fifo.o
  CC      fs/dcache.o
  CC      fs/inode.o
  LD      arch/arm/mach-u300/built-in.o
  CC      mm/madvise.o
  CC      mm/memory.o
  CC      kernel/kmod.o
  CC      mm/mincore.o
  CC      kernel/workqueue.o
  CC      mm/mlock.o
  CC      kernel/pid.o
  CC      mm/mmap.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      mm/msync.o
  CC      kernel/rcupdate.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  LD      ipc/built-in.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      fs/namespace.o
  CC      kernel/sys_ni.o
  CC      mm/rmap.o
  CC      mm/vmalloc.o
  CC      kernel/posix-cpu-timers.o
  CC      fs/seq_file.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      mm/pagewalk.o
  CC      kernel/rwsem.o
  CC      mm/pgtable-generic.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      kernel/nsproxy.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      mm/memblock.o
  CC      mm/dmapool.o
  CC      mm/slub.o
  CC      mm/cleancache.o
  CC      fs/fs-writeback.o
  CC      kernel/srcu.o
  CC      kernel/semaphore.o
  CC      fs/pnode.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      kernel/sched_clock.o
  CC      fs/drop_caches.o
  CC      kernel/cred.o
  CC      fs/splice.o
  CC      kernel/async.o
  CC      fs/sync.o
  CC      kernel/range.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      fs/buffer.o
  CC      fs/bio.o
  CC      fs/block_dev.o
  CC      kernel/jump_label.o
  CC      kernel/groups.o
  CC      fs/direct-io.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/time/timekeeping.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      kernel/irq/handle.o
  CC      kernel/time/ntp.o
  CC      fs/debugfs/inode.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      fs/debugfs/file.o
  CC      kernel/irq/manage.o
  CC      kernel/futex.o
  CC      kernel/irq/spurious.o
  CC      fs/devpts/inode.o
  CC      kernel/rtmutex.o
  CC      kernel/irq/resend.o
  CC      kernel/irq/chip.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      kernel/up.o
  CC      kernel/uid16.o
  CC      fs/fat/cache.o
  CC      fs/fuse/dev.o
  CC      kernel/time/timecompare.o
  CC      fs/nls/nls_base.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  CC      fs/nls/nls_cp437.o
  CC      kernel/time/timeconv.o
  LD      fs/debugfs/debugfs.o
  CC      kernel/rcutree.o
  LD      fs/debugfs/built-in.o
  CC      kernel/utsname_sysctl.o
  CC      fs/nls/nls_iso8859-1.o
  CC      kernel/elfcore.o
  CC      kernel/time/posix-clock.o
  CC      fs/fuse/dir.o
  CC      kernel/irq/autoprobe.o
  CC      fs/notify/fsnotify.o
  CC      kernel/irq/proc.o
  CC      fs/fuse/file.o
  CC      kernel/time.o
  CC      fs/partitions/check.o
  CC      fs/fuse/inode.o
  CC      kernel/time/clockevents.o
  CC      fs/partitions/msdos.o
  CC      fs/fuse/control.o
  CC      kernel/time/tick-common.o
  CC      fs/fat/dir.o
  CC      kernel/time/tick-oneshot.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      kernel/time/tick-sched.o
  CC      fs/notify/notification.o
  CC      fs/notify/group.o
  CC      fs/proc/inode.o
  LD      fs/quota/built-in.o
  CC      fs/fat/fatent.o
  CC      fs/ramfs/inode.o
  CC      fs/sysfs/inode.o
  CC      kernel/time/timer_stats.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/proc/root.o
  CC      fs/proc/base.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  LD      fs/partitions/built-in.o
  CC      fs/fat/file.o
  LD      mm/built-in.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/notify/inode_mark.o
  CC      fs/notify/mark.o
  CC      fs/signalfd.o
  CC      fs/timerfd.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  CC      fs/notify/vfsmount_mark.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/proc/proc_tty.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/consoles.o
  CC      fs/proc/cpuinfo.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/fat/inode.o
  CC      fs/proc/devices.o
  CC      fs/eventfd.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/locks.o
  CC      fs/proc/interrupts.o
  CC      fs/fat/misc.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/fat/namei_vfat.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/sysfs/symlink.o
  CC      fs/sysfs/mount.o
  CC      fs/proc/loadavg.o
  CC      fs/sysfs/bin.o
  LD      kernel/time/built-in.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/sysfs/group.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/fat/fat.o
  LD      fs/fat/vfat.o
  LD      fs/fat/built-in.o
  LD      kernel/irq/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/nls/built-in.o
  LD      fs/sysfs/built-in.o
  LD      fs/fuse/fuse.o
  LD      fs/fuse/built-in.o
  LD      fs/built-in.o
  LD      kernel/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 260080e520565450f8287e3809e0d68cc7e27101
# < git symbolic-ref HEAD
# < git merge-base 260080e520565450f8287e3809e0d68cc7e27101 9e06a6ea7f6cd992bcaa8c469d3831cb9d7d71d9

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 152, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=arm O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_u300_defconfig_arm CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/arm-linux/bin/arm-linux-  " (2)