# < git-fetch -f URL master:tmp/linus
# < git-rev-parse tmp/linus
Upstream revision is 304b46996ca1a989fe0fe99831ed38c79e855245
Head not built, building
# < git-reset --mixed
# git-branch -D linus
Deleted branch linus.
# git-checkout -f -b linus tmp/linus
Switched to a new branch "linus"
# < git-ls-files --others --modified
# git-ls-files --others --modified
# cp chrp32_defconfig /home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-chrp32_defconfig/.config
# yes '' | make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-chrp32_defconfig oldconfig > /dev/null
# make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-chrp32_defconfig 
  GEN     /scratch/michael/kisskb-build/build/linus-chrp32_defconfig/Makefile
scripts/kconfig/conf -s arch/powerpc/Kconfig
  GEN     /scratch/michael/kisskb-build/build/linus-chrp32_defconfig/Makefile
  CHK     include/linux/version.h
  CHK     include/linux/utsrelease.h
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/mod/mk_elfconfig
  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
  HOSTLD  scripts/mod/modpost
  GEN     include/asm-powerpc/asm-offsets.h
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  CHK     include/linux/compile.h
  CC      init/main.o
  HOSTCC  usr/gen_init_cpio
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/mem.o
  LD      init/mounts.o
  CC      arch/powerpc/mm/lmb.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/mm/init_32.o
  LD      init/built-in.o
  AS      arch/powerpc/lib/checksum_32.o
  CC      arch/powerpc/mm/pgtable_32.o
  AS      arch/powerpc/lib/div64.o
  CC      arch/powerpc/mm/mmu_context_32.o
  AS      arch/powerpc/lib/copy_32.o
  CC      arch/powerpc/mm/ppc_mmu_32.o
  AS      arch/powerpc/mm/hash_low_32.o
  CC      arch/powerpc/lib/sstep.o
  CC      arch/powerpc/mm/tlb_32.o
  CC      arch/powerpc/kernel/semaphore.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/kernel/pmc.o
  GEN     usr/initramfs_data.cpio.gz
  CC      arch/powerpc/kernel/vdso.o
  LD      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/kernel/init_task.o
  CC      arch/powerpc/sysdev/grackle.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/sysdev/i8259.o
  AS      arch/powerpc/kernel/systbl.o
  AS      usr/initramfs_data.o
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/kernel/of_device.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/kernel/prom_parse.o
  LD      arch/powerpc/mm/built-in.o
  CC      arch/powerpc/kernel/rtas.o
  CC      arch/powerpc/kernel/rtas-rtc.o
  CC      arch/powerpc/kernel/rtas-proc.o
  CC      arch/powerpc/kernel/smp-tbsync.o
  AS      arch/powerpc/kernel/idle_6xx.o
  AS      arch/powerpc/kernel/l2cr_6xx.o
  AS      arch/powerpc/kernel/cpu_setup_6xx.o
  CC      arch/powerpc/kernel/module_32.o
  LD      usr/built-in.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/xmon/xmon.o
  AS      arch/powerpc/xmon/setjmp.o
  CC      arch/powerpc/xmon/start.o
  CC      arch/powerpc/kernel/traps.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  CC      arch/powerpc/xmon/nonstdio.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/platforms/chrp/setup.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC      arch/powerpc/xmon/ppc-dis.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  CC      arch/powerpc/kernel/udbg.o
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  CC      arch/powerpc/xmon/ppc-opc.o
  CC      arch/powerpc/platforms/chrp/time.o
  AS      arch/powerpc/kernel/misc.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  CC      arch/powerpc/platforms/chrp/pegasos_eth.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/platforms/chrp/pci.o
  CC      arch/powerpc/platforms/chrp/smp.o
  CC      arch/powerpc/platforms/chrp/nvram.o
  AS      arch/powerpc/kernel/misc_32.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/setup_32.o
  CC      arch/powerpc/kernel/prom_init.o
  CC      arch/powerpc/kernel/ppc_ksyms.o
  CC      arch/powerpc/kernel/smp.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/udbg_16550.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/head_32.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  CC      kernel/sched.o
  LD      arch/powerpc/platforms/chrp/built-in.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      kernel/profile.o
  CC      kernel/exit.o
  CC      kernel/itimer.o
  CC      kernel/time.o
  CC      kernel/softirq.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  CC      kernel/resource.o
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/xmon/built-in.o
  CC      kernel/sysctl.o
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      kernel/user_namespace.o
  CC      kernel/signal.o
  CC      mm/bootmem.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      kernel/sys.o
  CC      mm/oom_kill.o
  CC      mm/fadvise.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      mm/page_alloc.o
  CC      kernel/pid.o
  CC      mm/page-writeback.o
  CC      kernel/rcupdate.o
  CC      mm/pdflush.o
  CC      mm/readahead.o
  CC      kernel/extable.o
  CC      mm/swap.o
  CC      kernel/params.o
  CC      mm/truncate.o
  CC      kernel/posix-timers.o
  CC      kernel/kthread.o
  CC      mm/vmscan.o
  CC      kernel/wait.o
  CC      mm/prio_tree.o
  CC      kernel/kfifo.o
  CC      mm/util.o
  CC      kernel/sys_ni.o
  CC      mm/mmzone.o
  CC      kernel/posix-cpu-timers.o
  CC      mm/vmstat.o
  CC      kernel/mutex.o
  CC      kernel/hrtimer.o
  CC      mm/backing-dev.o
  CC      mm/page_isolation.o
  CC      kernel/rwsem.o
  CC      mm/fremap.o
  CC      kernel/latency.o
  CC      kernel/nsproxy.o
  CC      mm/highmem.o
  CC      mm/madvise.o
  CC      kernel/srcu.o
  CC      mm/memory.o
  CC      kernel/utsname.o
  CC      mm/mincore.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  CC      kernel/notifier.o
  CC      mm/mlock.o
  CC      kernel/sysctl_check.o
  CC      kernel/mutex-debug.o
  CC      mm/mmap.o
  CC      kernel/futex.o
  CC      kernel/rtmutex.o
  CC      kernel/dma.o
  CC      mm/mprotect.o
  CC      kernel/cpu.o
  CC      mm/mremap.o
  CC      kernel/spinlock.o
  CC      kernel/module.o
  CC      mm/msync.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      kernel/kallsyms.o
  GZIP    kernel/config_data.gz
  CC      kernel/irq/spurious.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/resend.o
  CC      mm/rmap.o
  CC      kernel/irq/chip.o
  CC      kernel/time/ntp.o
  CC      kernel/stop_machine.o
  CC      mm/vmalloc.o
  CC      kernel/ksysfs.o
  CC      kernel/irq/devres.o
  CC      mm/bounce.o
  CC      kernel/irq/proc.o
  CC      kernel/softlockup.o
  CC      mm/page_io.o
  CC      kernel/time/clocksource.o
  CC      kernel/seccomp.o
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      mm/thrash.o
  CC      kernel/utsname_sysctl.o
  CC      mm/shmem.o
  IKCFG   kernel/config_data.h
  CC      mm/slub.o
  CC      mm/allocpercpu.o
  CC      kernel/configs.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      fs/open.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      fs/exec.o
  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      fs/fifo.o
  CC      fs/locks.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      fs/attr.o
  CC      fs/buffer.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  LD      arch/powerpc/sysdev/built-in.o
  CC      fs/inotify.o
  CC      fs/inotify_user.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/eventfd.o
  LD      arch/powerpc/kernel/built-in.o
  CC      fs/binfmt_misc.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/mbcache.o
  CC      fs/dnotify.o
  CC [M]  fs/msdos/namei.o
  CC      fs/devpts/inode.o
  CC      fs/partitions/check.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/partitions/mac.o
  CC      fs/partitions/msdos.o
  CC      fs/nls/nls_base.o
  CC [M]  fs/fat/fatent.o
  CC      fs/nls/nls_ascii.o
  CC [M]  fs/fat/cache.o
  CC      fs/isofs/inode.o
  CC      fs/sysfs/file.o
  CC      fs/isofs/dir.o
  CC [M]  fs/nls/nls_iso8859-1.o
  CC      fs/isofs/util.o
  CC      fs/isofs/rock.o
  CC      fs/sysfs/dir.o
  CC      fs/isofs/export.o
  CC      fs/sysfs/symlink.o
  CC [M]  fs/fat/file.o
  CC [M]  fs/fat/inode.o
  CC      fs/sysfs/mount.o
  CC [M]  fs/fat/misc.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      fs/sysfs/bin.o
  CC      fs/sysfs/group.o
  CC      fs/ext2/balloc.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/ext3/dir.o
  CC      fs/proc/array.o
  CC      fs/ext2/dir.o
  CC      fs/proc/proc_tty.o
  CC      fs/ext2/file.o
  CC      fs/ext3/file.o
  CC      fs/proc/proc_misc.o
  CC      fs/ext3/fsync.o
/scratch/michael/kisskb-build/src/kernel/time/ntp.c: In function 'do_adjtimex':
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:352: warning: comparison of distinct pointer types lacks a cast
/scratch/michael/kisskb-build/src/kernel/time/ntp.c:355: warning: comparison of distinct pointer types lacks a cast
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/kcore.o
  CC      fs/proc/proc_net.o
  CC      fs/ext2/fsync.o
  CC      fs/ext3/ialloc.o
  CC      fs/proc/proc_devtree.o
  CC      fs/ext2/ialloc.o
  CC      fs/proc/kmsg.o
  CC      fs/ext3/inode.o
  CC      fs/ext3/ioctl.o
  CC      fs/ext3/namei.o
  CC      fs/ext3/super.o
  LD      kernel/irq/built-in.o
  CC      fs/ext3/symlink.o
  CC      fs/ext2/inode.o
  CC      security/commoncap.o
  CC      fs/ext2/ioctl.o
  CC      fs/ext2/namei.o
  CC      fs/ext2/super.o
  CC      fs/ext2/symlink.o
  CC      fs/ext3/hash.o
  CC      fs/ext3/resize.o
  LD      mm/built-in.o
  CC      fs/ext3/ext3_jbd.o
  CC      fs/ext3/xattr_user.o
  CC      fs/ext3/xattr_trusted.o
  LD      kernel/time/built-in.o
  LD      fs/devpts/devpts.o
/scratch/michael/kisskb-build/src/fs/partitions/check.c: In function 'add_partition':
/scratch/michael/kisskb-build/src/fs/partitions/check.c:393: warning: ignoring return value of 'kobject_add', declared with attribute warn_unused_result
/scratch/michael/kisskb-build/src/fs/partitions/check.c:396: warning: ignoring return value of 'sysfs_create_link', declared with attribute warn_unused_result
/scratch/michael/kisskb-build/src/fs/partitions/check.c:403: warning: ignoring return value of 'sysfs_create_file', declared with attribute warn_unused_result
  LD [M]  fs/msdos/msdos.o
  LD      fs/partitions/built-in.o
  LD      fs/ramfs/ramfs.o
  LD      fs/nls/built-in.o
  LD      fs/isofs/isofs.o
  LD [M]  fs/fat/fat.o
  LD      fs/sysfs/built-in.o
  LD      fs/devpts/built-in.o
  LD      fs/ramfs/built-in.o
  LD      fs/proc/proc.o
  LD      kernel/built-in.o
  LD      fs/proc/built-in.o
  LD      security/built-in.o
  LD      fs/isofs/built-in.o
  CC [M]  fs/vfat/namei.o
  CC      ipc/util.o
  CC      crypto/api.o
  CC      ipc/msgutil.o
  LD      fs/ext3/ext3.o
  CC      crypto/cipher.o
  CC      ipc/msg.o
  CC      crypto/digest.o
  CC      ipc/sem.o
  CC      crypto/compress.o
  CC [M]  crypto/algapi.o
  CC      ipc/shm.o
  CC      ipc/ipc_sysctl.o
  CC [M]  crypto/scatterwalk.o
  CC [M]  crypto/proc.o
  CC [M]  crypto/blkcipher.o
  CC [M]  crypto/cryptomgr.o
  CC      block/elevator.o
  CC [M]  crypto/sha1_generic.o
  CC      block/ll_rw_blk.o
  CC [M]  crypto/ecb.o
  CC [M]  crypto/cbc.o
  CC      block/ioctl.o
  CC      block/genhd.o
  CC [M]  crypto/pcbc.o
  CC [M]  crypto/arc4.o
  CC      block/scsi_ioctl.o
  CC      block/noop-iosched.o
  CC      block/as-iosched.o
  LD      fs/ext3/built-in.o
  CC      block/deadline-iosched.o
  CC      block/cfq-iosched.o
  LD [M]  fs/vfat/vfat.o
  CC      ipc/mqueue.o
  CC      net/ipv4/tcp_cubic.o
  CC      drivers/scsi/sym53c8xx_2/sym_malloc.o
  LD      drivers/base/power/built-in.o
  CC [M]  lib/zlib_inflate/inffast.o
  CC      drivers/scsi/sym53c8xx_2/sym_nvram.o
  CC [M]  lib/zlib_inflate/inflate.o
  CC [M]  lib/zlib_inflate/infutil.o
  CC [M]  lib/zlib_inflate/inftrees.o
  CC [M]  lib/zlib_inflate/inflate_syms.o
  LD      fs/jbd/built-in.o
  LD      drivers/char/built-in.o
  LD      drivers/video/fb.o
  LD      net/netlink/built-in.o
  LD      net/unix/unix.o
  LD      drivers/video/logo/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/usb/core/usbcore.o
  LD      drivers/video/console/font.o
  LD      drivers/hid/usbhid/built-in.o
/scratch/michael/kisskb-build/src/drivers/video/aty/atyfb_base.c:2713: warning: 'aty_resume_chip' defined but not used
  LD      drivers/input/mouse/psmouse.o
/scratch/michael/kisskb-build/src/drivers/video/aty/radeon_base.c: In function 'radeonfb_pci_register':
/scratch/michael/kisskb-build/src/drivers/video/aty/radeon_base.c:2334: warning: ignoring return value of 'sysfs_create_bin_file', declared with attribute warn_unused_result
/scratch/michael/kisskb-build/src/drivers/video/aty/radeon_base.c:2336: warning: ignoring return value of 'sysfs_create_bin_file', declared with attribute warn_unused_result
  LD      drivers/video/aty/atyfb.o
  LD      drivers/video/aty/radeonfb.o
  LD      net/ethernet/built-in.o
  LD      drivers/ide/ide-core.o
  LD      lib/built-in.o
  LD      net/core/built-in.o
  LD      drivers/net/tulip/built-in.o
  LD      drivers/usb/mon/built-in.o
  LD      drivers/base/built-in.o
/scratch/michael/kisskb-build/src/drivers/scsi/sym53c8xx_2/sym_glue.c: In function 'sym_eh_handler':
/scratch/michael/kisskb-build/src/drivers/scsi/sym53c8xx_2/sym_glue.c:612: warning: 'io_reset' may be used uninitialized in this function
  AR      lib/lib.a
  CC      drivers/video/backlight/backlight.o
  CC [M]  drivers/video/backlight/lcd.o
  LD [M]  lib/zlib_deflate/zlib_deflate.o
  LD      fs/built-in.o
  LD      drivers/video/console/built-in.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/video/aty/built-in.o
  LD      drivers/hid/built-in.o
  LD      net/unix/built-in.o
  LD      drivers/ide/built-in.o
  LD      drivers/input/built-in.o
  LD [M]  lib/zlib_inflate/zlib_inflate.o
  LD      drivers/net/built-in.o
  LD      drivers/usb/built-in.o
  CC [M]  drivers/video/display/display-sysfs.o
  CC      drivers/video/matrox/matroxfb_base.o
  CC      drivers/video/matrox/matroxfb_accel.o
  CC      net/802/sysctl_net_802.o
  CC      drivers/video/matrox/matroxfb_DAC1064.o
  CC      drivers/video/matrox/matroxfb_Ti3026.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      drivers/video/matrox/g450_pll.o
  CC      drivers/i2c/i2c-core.o
  CC      drivers/video/matrox/matroxfb_misc.o
  CC      drivers/video/matrox/matroxfb_g450.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/matrox/matroxfb_crtc2.o
  LD      drivers/scsi/sym53c8xx_2/sym53c8xx.o
  LD      drivers/scsi/sym53c8xx_2/built-in.o
  LD [M]  drivers/video/display/display.o
  CC      net/netfilter/core.o
  CC      net/netfilter/nf_log.o
  CC      net/netfilter/nf_queue.o
  LD      net/802/built-in.o
  CC      net/netfilter/nf_sockopt.o
  CC      drivers/i2c/algos/i2c-algo-bit.o
  CC      net/netfilter/nf_sysctl.o
  CC [M]  net/netfilter/nf_conntrack_core.o
  CC [M]  net/netfilter/nf_conntrack_standalone.o
  CC      net/sched/sch_generic.o
  CC [M]  net/netfilter/nf_conntrack_expect.o
  CC [M]  net/netfilter/nf_conntrack_helper.o
  CC [M]  net/netfilter/nf_conntrack_proto.o
  CC [M]  net/netfilter/nf_conntrack_l3proto_generic.o
  CC [M]  net/netfilter/nf_conntrack_proto_generic.o
  CC [M]  net/netfilter/nf_conntrack_proto_tcp.o
  CC [M]  net/netfilter/nf_conntrack_proto_udp.o
  CC [M]  net/netfilter/nf_conntrack_extend.o
  CC [M]  net/netfilter/nf_conntrack_ftp.o
  CC [M]  net/netfilter/nf_conntrack_irc.o
  CC [M]  net/netfilter/nf_conntrack_sip.o
  LD      drivers/video/matrox/built-in.o
  CC [M]  net/netfilter/nf_conntrack_tftp.o
  CC [M]  net/netfilter/x_tables.o
  CC [M]  net/netfilter/xt_tcpudp.o
  LD      drivers/i2c/algos/built-in.o
  LD      net/netfilter/netfilter.o
  LD      drivers/video/built-in.o
  LD      net/sched/built-in.o
  LD      drivers/i2c/built-in.o
  LD      net/netfilter/built-in.o
  LD [M]  net/netfilter/nf_conntrack.o
  LD      drivers/scsi/scsi_mod.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/sr_mod.o
  LD      net/ipv4/built-in.o
  LD      drivers/scsi/built-in.o
make[1]: *** [net] Error 2
make[1]: *** Waiting for unfinished jobs....
  LD      drivers/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
no known good revision, can't bisect
Traceback (most recent call last):
  File "./backend.py", line 238, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "make ARCH=powerpc O=/home/michael/work/src/kisskbtest/kisskb3/backend/build/linus-chrp32_defconfig " (2)