# < 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 a207e4cd64de94c2bb031cbd1cf365b6805e2de1
Head not built, building
# < git-reset --mixed
# git-branch -D linux-next
Deleted branch linux-next.
# git-checkout -q -f -b linux-next tmp/linux-next
# < git-ls-files --others --modified
# git-ls-files --others --modified
# < /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sparc64 O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/crosstool/gcc-3.4.5-glibc-2.3.6/sparc64-unknown-linux-gnu/bin/sparc64-unknown-linux-gnu- defconfig
makewrap: Removed ccontrol from PATH
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 8
scripts/kconfig/lex.zconf.c:1628: warning: 'input' defined but not used
/scratch/michael/kisskb-build/src/arch/sparc64/defconfig:763:warning: trying to assign nonexistent symbol I2C_I810
/scratch/michael/kisskb-build/src/arch/sparc64/defconfig:768:warning: trying to assign nonexistent symbol I2C_PROSAVAGE
/scratch/michael/kisskb-build/src/arch/sparc64/defconfig:769:warning: trying to assign nonexistent symbol I2C_SAVAGE4
# < /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sparc64 O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/crosstool/gcc-3.4.5-glibc-2.3.6/sparc64-unknown-linux-gnu/bin/sparc64-unknown-linux-gnu- -f kisskb-version.mk
makewrap: Removed ccontrol from PATH
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 8
# /home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sparc64 O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/crosstool/gcc-3.4.5-glibc-2.3.6/sparc64-unknown-linux-gnu/bin/sparc64-unknown-linux-gnu- vmlinux
makewrap: Removed ccontrol from PATH
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 8
  GEN     /scratch/michael/kisskb-build/build/linux-next_sparc64-defconfig_sparc64/Makefile
scripts/kconfig/conf -s arch/sparc64/Kconfig
  GEN     /scratch/michael/kisskb-build/build/linux-next_sparc64-defconfig_sparc64/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-sparc64
  Using /scratch/michael/kisskb-build/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/genksyms/genksyms.o
  SHIPPED scripts/genksyms/lex.c
  SHIPPED scripts/genksyms/parse.h
  SHIPPED scripts/genksyms/keywords.c
  SHIPPED scripts/genksyms/parse.c
  HOSTCC  scripts/genksyms/lex.o
  HOSTCC  scripts/genksyms/parse.o
  CC      scripts/mod/empty.o
  CC      kernel/bounds.s
scripts/genksyms/lex.c:1487: warning: 'input' defined but not used
  HOSTCC  scripts/mod/mk_elfconfig
  GEN     include/linux/bounds.h
  CC      arch/sparc64/kernel/asm-offsets.s
  GEN     include/asm-sparc64/asm-offsets.h
  CALL    /scratch/michael/kisskb-build/src/scripts/checksyscalls.sh
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  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_initrd.o
  CC      init/initramfs.o
  CC      init/calibrate.o
  UPD     include/linux/compile.h
  HOSTCC  usr/gen_init_cpio
  CC      init/version.o
  CC      arch/sparc64/kernel/process.o
  CC      arch/sparc64/kernel/setup.o
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  AS      arch/sparc64/mm/ultra.o
  LD      usr/built-in.o
  CC      arch/sparc64/math-emu/math.o
  CC      arch/sparc64/kernel/cpu.o
  CC      arch/sparc64/mm/tlb.o
  CC      arch/sparc64/mm/tsb.o
  CC      arch/sparc64/mm/fault.o
  CC      arch/sparc64/mm/init.o
  CC      arch/sparc64/kernel/idprom.o
  CC      arch/sparc64/kernel/traps.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  LD      init/mounts.o
  CC      kernel/panic.o
  LD      init/built-in.o
  CC      kernel/printk.o
  CC      arch/sparc64/mm/generic.o
  CC      arch/sparc64/kernel/auxio.o
  CC      arch/sparc64/mm/hugetlbpage.o
  CC      mm/bootmem.o
  AS      arch/sparc64/kernel/una_asm.o
  CC      arch/sparc64/kernel/sysfs.o
  CC      arch/sparc64/kernel/iommu.o
  CC      arch/sparc64/kernel/irq.o
  CC      fs/open.o
  CC      kernel/profile.o
  CC      mm/filemap.o
  CC      ipc/compat.o
  LD      arch/sparc64/mm/built-in.o
  CC      kernel/exit.o
  CC      arch/sparc64/kernel/ptrace.o
  LD      arch/sparc64/math-emu/built-in.o
  CC      arch/sparc64/kernel/time.o
  CC      fs/read_write.o
  CC      ipc/util.o
  CC      mm/mempool.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      ipc/msgutil.o
  CC      ipc/msg.o
  CC      fs/char_dev.o
  CC      mm/oom_kill.o
  CC      mm/fadvise.o
  CC      fs/stat.o
  CC      ipc/sem.o
  CC      mm/maccess.o
  CC      kernel/itimer.o
  TIMEC   kernel/timeconst.h
  CC      arch/sparc64/kernel/sys_sparc.o
  CC      arch/sparc64/kernel/signal.o
  CC      mm/page_alloc.o
  CC      ipc/shm.o
  CC      fs/exec.o
  CC      fs/pipe.o
  CC      kernel/softirq.o
  CC      fs/namei.o
  CC      kernel/resource.o
  CC      fs/fcntl.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      ipc/ipcns_notifier.o
  CC      arch/sparc64/kernel/unaligned.o
  CC      mm/page-writeback.o
  CC      mm/pdflush.o
  CC      ipc/ipc_sysctl.o
  CC      arch/sparc64/kernel/central.o
  CC      kernel/ptrace.o
  CC      kernel/timer.o
  CC      kernel/user.o
  CC      arch/sparc64/kernel/pci.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      ipc/mqueue.o
  CC      kernel/signal.o
/scratch/michael/kisskb-build/src/arch/sparc64/kernel/pci.c: In function `of_create_pci_dev':
/scratch/michael/kisskb-build/src/arch/sparc64/kernel/pci.c:412: warning: passing arg 1 of `sprintf' discards qualifiers from pointer target type
make[2]: *** [arch/sparc64/kernel/pci.o] Error 1
make[1]: *** [arch/sparc64/kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      kernel/sys.o
  CC      ipc/compat_mq.o
  CC      kernel/kmod.o
  CC      mm/readahead.o
  CC      kernel/workqueue.o
  CC      mm/swap.o
  LD      ipc/built-in.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      fs/select.o
  CC      mm/prio_tree.o
  CC      fs/fifo.o
  CC      fs/locks.o
  CC      kernel/pid.o
  CC      kernel/rcupdate.o
  CC      kernel/extable.o
  CC      mm/util.o
  CC      fs/dcache.o
  CC      kernel/params.o
  CC      kernel/posix-timers.o
  CC      mm/mmzone.o
  CC      kernel/kthread.o
  CC      kernel/wait.o
  CC      mm/vmstat.o
  CC      kernel/kfifo.o
  CC      fs/inode.o
  CC      mm/backing-dev.o
  CC      fs/attr.o
  CC      mm/page_isolation.o
  CC      mm/fremap.o
  CC      kernel/sys_ni.o
  CC      kernel/posix-cpu-timers.o
  CC      mm/highmem.o
  CC      kernel/mutex.o
  CC      mm/madvise.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  CC      kernel/nsproxy.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      kernel/srcu.o
  CC      kernel/semaphore.o
  CC      fs/namespace.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      mm/mmap.o
  CC      fs/aio.o
  CC      kernel/pm_qos_params.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      kernel/sched_clock.o
  CC      kernel/sysctl_check.o
  CC      mm/mprotect.o
  CC      kernel/irq/handle.o
  CC      mm/mremap.o
  CC      kernel/irq/manage.o
  CC      mm/msync.o
  CC      kernel/irq/spurious.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/irq/resend.o
  CC      kernel/time/clocksource.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      kernel/irq/chip.o
  CC      mm/rmap.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      mm/page_io.o
  CC      fs/drop_caches.o
  CC      kernel/irq/devres.o
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  CC      kernel/time/tick-oneshot.o
  CC      fs/splice.o
  CC      kernel/irq/proc.o
  CC      kernel/time/tick-sched.o
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      mm/thrash.o
  LD      kernel/irq/built-in.o
  CC      fs/stack.o
  CC      fs/buffer.o
  CC      fs/bio.o
  LD      kernel/time/built-in.o
  CC      kernel/futex.o
  CC      mm/dmapool.o
  CC      mm/hugetlb.o
  CC      kernel/futex_compat.o
  CC      kernel/rtmutex.o
  CC      fs/block_dev.o
  CC      kernel/cpu.o
  CC      fs/direct-io.o
  CC      mm/mempolicy.o
  CC      mm/sparse.o
  CC      mm/sparse-vmemmap.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      fs/inotify.o
  CC      mm/shmem.o
  CC      mm/slub.o
  CC      mm/migrate.o
  CC      mm/allocpercpu.o
  CC      kernel/spinlock.o
  CC      kernel/uid16.o
  CC      fs/inotify_user.o
  CC      kernel/module.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      kernel/kallsyms.o
  CC      kernel/compat.o
  CC      kernel/stop_machine.o
  CC      kernel/kprobes.o
  CC      fs/signalfd.o
  CC      kernel/softlockup.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      mm/quicklist.o
  CC      fs/compat.o
  CC      fs/compat_ioctl.o
  CC      kernel/seccomp.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      kernel/rcuclassic.o
  CC      fs/compat_binfmt_elf.o
  CC      fs/mbcache.o
  CC      fs/posix_acl.o
  LD      mm/built-in.o
  CC      fs/xattr_acl.o
  CC      kernel/relay.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/sched_cpupri.o
  CC      fs/dnotify.o
  CC      kernel/time.o
  CC      fs/debugfs/inode.o
  CC      fs/devpts/inode.o
  CC      fs/debugfs/file.o
  CC      fs/ext2/balloc.o
In file included from /scratch/michael/kisskb-build/src/fs/compat_binfmt_elf.c:131:
/scratch/michael/kisskb-build/src/fs/binfmt_elf.c: In function `load_elf_interp':
/scratch/michael/kisskb-build/src/fs/binfmt_elf.c:447: warning: comparison is always false due to limited range of data type
/scratch/michael/kisskb-build/src/fs/binfmt_elf.c: In function `load_elf_binary':
/scratch/michael/kisskb-build/src/fs/binfmt_elf.c:839: warning: comparison is always false due to limited range of data type
  CC      fs/ext2/dir.o
  CC      fs/ext3/balloc.o
  LD      kernel/built-in.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/ext2/file.o
  CC      fs/hugetlbfs/inode.o
  CC      fs/jbd/transaction.o
  CC      fs/ext2/fsync.o
  LD      fs/debugfs/debugfs.o
  LD      fs/debugfs/built-in.o
  CC      fs/ext2/ialloc.o
  LD      fs/nls/built-in.o
  CC      fs/ext2/inode.o
  CC      fs/jbd/commit.o
  CC      fs/ext3/bitmap.o
  CC      fs/ext3/dir.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      fs/hugetlbfs/built-in.o
  CC      fs/jbd/recovery.o
  CC      fs/jbd/checkpoint.o
  CC      fs/jbd/revoke.o
  CC      fs/jbd/journal.o
  CC      fs/ext3/file.o
  CC      fs/ext3/fsync.o
  CC      fs/ext3/ialloc.o
  CC      fs/ext3/inode.o
  CC      fs/ext3/ioctl.o
  CC      fs/ext3/namei.o
  CC      fs/ext3/super.o
  CC      fs/ext3/symlink.o
  CC      fs/ext2/ioctl.o
  CC      fs/ext2/namei.o
  CC      fs/ext2/super.o
  CC      fs/ext2/symlink.o
  LD      fs/jbd/jbd.o
  LD      fs/jbd/built-in.o
  CC      fs/ext3/hash.o
  CC      fs/ext3/resize.o
  LD      fs/openpromfs/built-in.o
  CC      fs/partitions/check.o
  CC      fs/proc/mmu.o
  CC      fs/proc/task_mmu.o
/scratch/michael/kisskb-build/src/fs/partitions/check.c: In function `add_partition':
/scratch/michael/kisskb-build/src/fs/partitions/check.c:379: warning: ignoring return value of `device_add', declared with attribute warn_unused_result
  CC      fs/ext3/ext3_jbd.o
  CC      fs/ext2/xattr.o
  CC      fs/proc/inode.o
  CC      fs/sysfs/inode.o
  CC      fs/ramfs/inode.o
  CC      fs/partitions/msdos.o
  CC      fs/ext3/xattr.o
  CC      fs/ext3/xattr_user.o
  CC      fs/proc/root.o
  CC      fs/sysfs/file.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/sysfs/dir.o
  CC      fs/partitions/sun.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/symlink.o
  CC      fs/ext3/xattr_trusted.o
  CC      fs/ext2/xattr_user.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/ext3/acl.o
  LD      fs/partitions/built-in.o
  CC      fs/sysfs/mount.o
  CC      fs/ext2/xattr_trusted.o
  CC      fs/sysfs/bin.o
  CC      fs/dcookies.o
  CC      fs/proc/array.o
  CC      fs/ext2/acl.o
  CC      fs/ext2/xattr_security.o
  CC      fs/sysfs/group.o
  CC      fs/ext3/xattr_security.o
  CC      fs/proc/proc_tty.o
  CC      fs/proc/proc_misc.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  LD      fs/ext2/ext2.o
  LD      fs/ext2/built-in.o
  CC      fs/proc/kcore.o
  LD      fs/sysfs/built-in.o
  CC      fs/proc/kmsg.o
  LD      fs/ext3/ext3.o
  LD      fs/ext3/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 250aec8251840a462351ff2c58c25e460a9d78f9
# < git-symbolic-ref HEAD
# < git-merge-base 250aec8251840a462351ff2c58c25e460a9d78f9 a207e4cd64de94c2bb031cbd1cf365b6805e2de1

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 141, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sparc64 O=/home/michael/work/src/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/crosstool/gcc-3.4.5-glibc-2.3.6/sparc64-unknown-linux-gnu/bin/sparc64-unknown-linux-gnu- vmlinux" (2)