# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master
# < git rev-parse tmp/linux-next
remote == local, skipping fetch
# < git rev-parse tmp/linux-next
Upstream revision is 836dc2aa91a268f6ebcdcca48a59177352af611d
Head not built, building
# < git reset --mixed
# git branch -D linux-next
Deleted branch linux-next (was 836dc2a).
# 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=s390 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_s390-allnoconfig_s390x CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/s390x-linux-  -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=s390 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_s390-allnoconfig_s390x CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/s390x-linux-  allnoconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=s390 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_s390-allnoconfig_s390x CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/s390x-linux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 16
  GEN     /scratch/kisskb/build/linux-next_s390-allnoconfig_s390x/Makefile
scripts/kconfig/conf -s arch/s390/Kconfig
  GEN     /scratch/kisskb/build/linux-next_s390-allnoconfig_s390x/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Using /scratch/kisskb/src as source for kernel
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  GEN     include/generated/bounds.h
  CC      arch/s390/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1527:2: warning: #warning syscall fanotify_init not implemented
<stdin>:1531:2: warning: #warning syscall fanotify_mark not implemented
<stdin>:1535:2: warning: #warning syscall getprlimit not implemented
<stdin>:1539:2: warning: #warning syscall setprlimit not implemented
  CHK     include/generated/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  LD      usr/built-in.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/s390/mm/init.o
  CC      arch/s390/mm/fault.o
  CC      arch/s390/mm/extmem.o
  CC      arch/s390/mm/mmap.o
  CC      arch/s390/mm/vmem.o
  CC      arch/s390/mm/pgtable.o
  CC      arch/s390/mm/maccess.o
  CC      arch/s390/mm/page-states.o
  CC      arch/s390/kernel/bitmap.o
  CC      arch/s390/kernel/traps.o
  CC      arch/s390/kernel/time.o
  LD      arch/s390/crypto/built-in.o
  CC      arch/s390/kernel/process.o
  AS      arch/s390/kernel/base.o
  CC      arch/s390/kernel/early.o
  CC      arch/s390/kernel/setup.o
  LD      arch/s390/appldata/built-in.o
  CC      arch/s390/kernel/processor.o
  CC      arch/s390/kernel/sys_s390.o
  CC      arch/s390/kernel/ptrace.o
  LD      arch/s390/hypfs/built-in.o
  LD      arch/s390/kvm/built-in.o
  CC      arch/s390/kernel/signal.o
  CC      arch/s390/kernel/cpcmd.o
  CC      arch/s390/kernel/ebcdic.o
  CC      kernel/sched.o
  LD      arch/s390/mm/built-in.o
  CC      kernel/fork.o
  CC      arch/s390/kernel/s390_ext.o
  CC      mm/bootmem.o
  CC      arch/s390/kernel/debug.o
  CC      mm/filemap.o
  CC      kernel/exec_domain.o
  LD      init/mounts.o
  CC      mm/mempool.o
  LD      init/built-in.o
  CC      fs/open.o
  CC      arch/s390/kernel/irq.o
  CC      mm/oom_kill.o
  CC      kernel/panic.o
  CC      mm/fadvise.o
  CC      fs/read_write.o
  CC      arch/s390/kernel/ipl.o
  CC      mm/maccess.o
  CC      fs/file_table.o
/scratch/kisskb/src/kernel/panic.c: In function 'panic':
/scratch/kisskb/src/kernel/panic.c:132: error: 'CALLER_ADDR0' undeclared (first use in this function)
/scratch/kisskb/src/kernel/panic.c:132: error: (Each undeclared identifier is reported only once
/scratch/kisskb/src/kernel/panic.c:132: error: for each function it appears in.)
  LD      ipc/built-in.o
make[2]: *** [kernel/panic.o] Error 1
make[2]: *** Waiting for unfinished jobs....
  CC      mm/page_alloc.o
  CC      arch/s390/kernel/dis.o
  CC      fs/super.o
  CC      mm/page-writeback.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  LD      crypto/built-in.o
  CC      fs/char_dev.o
  CC      mm/readahead.o
  CC      arch/s390/kernel/diag.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      mm/swap.o
  CC      fs/pipe.o
  CC      arch/s390/kernel/mem_detect.o
  CC      block/elevator.o
  CC      fs/namei.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  LD      security/built-in.o
  LD      sound/built-in.o
  CC      block/blk-core.o
  LD      firmware/built-in.o
  CC      fs/fcntl.o
  CC      arch/s390/kernel/vdso.o
  CC      arch/s390/kernel/vtime.o
  CC      arch/s390/kernel/sysinfo.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/core.o
  CC      mm/shmem.o
  CC      arch/s390/kernel/nmi.o
  AS      arch/s390/kernel/sclp.o
  CC      drivers/base/sys.o
  LD      drivers/block/built-in.o
  CC      fs/ioctl.o
make[1]: *** [kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  AS      arch/s390/kernel/entry.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/base/bus.o
  CC      block/blk-tag.o
  CC      mm/prio_tree.o
  CC      drivers/base/dd.o
  LD      drivers/s390/block/built-in.o
  CC      drivers/base/driver.o
  CC      drivers/s390/char/ctrlchar.o
  CC      drivers/base/class.o
  AS      arch/s390/kernel/reipl.o
  LDS     arch/s390/kernel/vdso32/vdso32.lds
  AS      arch/s390/kernel/head.o
  VDSO32A arch/s390/kernel/vdso32/gettimeofday.o
  VDSO32A arch/s390/kernel/vdso32/clock_getres.o
  VDSO32A arch/s390/kernel/vdso32/clock_gettime.o
  VDSO32A arch/s390/kernel/vdso32/note.o
  CC      arch/s390/kernel/init_task.o
  VDSO32L arch/s390/kernel/vdso32/vdso32.so.dbg
  CC      mm/util.o
  CC      drivers/s390/char/keyboard.o
  OBJCOPY arch/s390/kernel/vdso32/vdso32.so
  LDS     arch/s390/kernel/vmlinux.lds
  CC      block/blk-sysfs.o
  CC      mm/mmzone.o
  AS      arch/s390/kernel/vdso32/vdso32_wrapper.o
  CC      drivers/s390/cio/airq.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  LD      arch/s390/kernel/vdso32/built-in.o
  CC      drivers/s390/cio/blacklist.o
  CC      mm/page_isolation.o
  CC      drivers/base/platform.o
  CC      drivers/s390/char/defkeymap.o
  LD      arch/s390/kernel/built-in.o
  CC      drivers/s390/cio/chsc.o
  CC      drivers/s390/cio/cio.o
  CC      fs/readdir.o
  CC      mm/mm_init.o
  CC      block/blk-barrier.o
  CC      fs/select.o
  CC      drivers/s390/cio/css.o
  CC      mm/mmu_context.o
  CC      fs/fifo.o
  LD      drivers/s390/crypto/built-in.o
  CC      block/blk-settings.o
  CC      drivers/s390/cio/chp.o
  CC      drivers/s390/char/sclp.o
  CC      fs/dcache.o
  CC      drivers/s390/char/sclp_rw.o
  LD      drivers/s390/kvm/built-in.o
  CC      drivers/base/cpu.o
  CC      drivers/char/mem.o
  CC      mm/fremap.o
  CC      drivers/char/random.o
  CC      drivers/base/firmware.o
  CC      fs/inode.o
  CC      mm/highmem.o
  CC      fs/attr.o
  CC      drivers/s390/cio/idset.o
  CC      drivers/char/tty_io.o
  CC      drivers/base/init.o
  CC      block/blk-ioc.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
  CC      block/blk-map.o
  CC      drivers/base/attribute_container.o
  CC      mm/madvise.o
  CC      drivers/base/transport_class.o
  LD      drivers/s390/net/built-in.o
  CC      block/blk-exec.o
  CC      fs/bad_inode.o
  CC      drivers/s390/cio/isc.o
  CC      drivers/s390/char/sclp_quiesce.o
  LD      drivers/s390/scsi/built-in.o
  CC      drivers/char/n_tty.o
  LD      drivers/base/power/built-in.o
  CC      block/blk-merge.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      drivers/s390/cio/fcx.o
  CC      drivers/s390/char/sclp_cmd.o
  CC      drivers/char/tty_ioctl.o
  CC      drivers/s390/char/sclp_config.o
  CC      block/blk-softirq.o
  CC      drivers/base/firmware_class.o
  CC      block/blk-timeout.o
  LD      drivers/clocksource/built-in.o
  CC      drivers/s390/cio/itcw.o
  CC      fs/file.o
  CC      drivers/s390/cio/crw.o
  CC      block/blk-iopoll.o
  CC      drivers/char/tty_ldisc.o
  CC      fs/filesystems.o
  CC      mm/mmap.o
  CC      drivers/s390/char/sclp_cpi_sys.o
  CC      mm/mprotect.o
  LD      drivers/firmware/built-in.o
  CC      block/ioctl.o
  LD      drivers/gpio/built-in.o
  CC      fs/namespace.o
  CC      drivers/s390/cio/ccwreq.o
  CC      drivers/s390/cio/device.o
  LD      drivers/base/built-in.o
  CC      drivers/s390/cio/device_fsm.o
  CC      drivers/char/tty_buffer.o
  CC      drivers/char/tty_port.o
  CC      drivers/char/pty.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/gpu/drm/built-in.o
  LD      drivers/s390/char/built-in.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/gpu/vga/built-in.o
  LD      drivers/i2c/chips/built-in.o
  CC      drivers/s390/cio/device_ops.o
  LD      drivers/i2c/built-in.o
  CC      drivers/char/misc.o
  LD      drivers/gpu/built-in.o
  CC      drivers/s390/cio/device_id.o
  CC      drivers/s390/cio/device_pgid.o
  CC      fs/seq_file.o
  LD      drivers/idle/built-in.o
  CC      block/genhd.o
  CC      fs/xattr.o
  LD      drivers/ieee1394/built-in.o
  CC      drivers/s390/cio/device_status.o
  LD      drivers/ieee802154/built-in.o
  LD      drivers/lguest/built-in.o
  CC      mm/mremap.o
  CC      block/scsi_ioctl.o
  CC      fs/libfs.o
  LD      drivers/char/built-in.o
  CC      mm/msync.o
  LD      drivers/macintosh/built-in.o
  CC      mm/rmap.o
  LD      drivers/media/IR/built-in.o
  CC      block/noop-iosched.o
  LD      drivers/media/common/tuners/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/video/built-in.o
  CC      drivers/s390/cio/cmf.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  LD      drivers/media/built-in.o
  LD      drivers/mfd/built-in.o
  CC      mm/init-mm.o
  CC      fs/fs-writeback.o
  CC      mm/sparse.o
  LD      drivers/misc/cb710/built-in.o
  CC      fs/pnode.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/built-in.o
  LD      drivers/net/wireless/built-in.o
  CC      mm/sparse-vmemmap.o
  LD      drivers/platform/built-in.o
  CC      fs/drop_caches.o
  LD      drivers/net/built-in.o
  LD      drivers/serial/built-in.o
  LD      drivers/s390/cio/ccw_device.o
  LD      drivers/vbus/built-in.o
  CC      mm/slub.o
  CC      fs/splice.o
  LD      block/built-in.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      drivers/video/fb_notify.o
  CC      fs/fs_struct.o
  CC      fs/buffer.o
  LD      drivers/video/backlight/built-in.o
  CC      fs/bio.o
  LD      drivers/video/display/built-in.o
  LD      drivers/video/omap2/displays/built-in.o
  LD      drivers/video/omap2/dss/built-in.o
  CC      fs/block_dev.o
  LD      drivers/video/omap2/omapfb/built-in.o
  CC      fs/direct-io.o
  LD      drivers/video/omap2/built-in.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  LD      drivers/video/built-in.o
  CC      fs/devpts/inode.o
  LD      drivers/built-in.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/fanotify/built-in.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/partitions/check.o
  LD      fs/notify/built-in.o
  CC      fs/partitions/msdos.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
  LD      drivers/s390/cio/built-in.o
  LD      drivers/s390/built-in.o
  LD      fs/quota/built-in.o
  CC      fs/proc/inode.o
  CC      fs/ramfs/inode.o
  CC      fs/proc/root.o
  CC      fs/sysfs/inode.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/eventpoll.o
  LD      fs/partitions/built-in.o
  CC      fs/proc/base.o
  CC      fs/sysfs/file.o
  CC      fs/anon_inodes.o
  CC      fs/sysfs/dir.o
  CC      fs/signalfd.o
  CC      fs/proc/generic.o
  CC      fs/sysfs/symlink.o
  LD      fs/ramfs/ramfs.o
  CC      fs/sysfs/mount.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/bin.o
  CC      fs/timerfd.o
  CC      fs/sysfs/group.o
  CC      fs/eventfd.o
  CC      fs/aio.o
  CC      fs/proc/array.o
  CC      fs/locks.o
  CC      fs/binfmt_script.o
  CC      fs/proc/proc_tty.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/cpuinfo.o
  CC      fs/proc/devices.o
  CC      fs/proc/interrupts.o
  LD      fs/sysfs/built-in.o
  CC      fs/proc/loadavg.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/proc/kmsg.o
  CC      fs/proc/page.o
  LD      mm/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 08a26a4dc44e353f15b8bc62cd0e899c2331ae2d
# < git symbolic-ref HEAD
# < git merge-base 08a26a4dc44e353f15b8bc62cd0e899c2331ae2d 836dc2aa91a268f6ebcdcca48a59177352af611d

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=s390 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_s390-allnoconfig_s390x CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/s390x-linux-  " (2)