# < 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 33eaf788345c0311ab48ae62673c05f59fb09bb3
Head not built, building
# < git reset --mixed
# git branch -D linus
Deleted branch linus (was 33eaf78).
# 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=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etraxfs_defconfig_crisv32 CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/crisv32-linux/bin/crisv32-linux-  -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=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etraxfs_defconfig_crisv32 CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/crisv32-linux/bin/crisv32-linux-  etraxfs_defconfig
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=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etraxfs_defconfig_crisv32 CROSS_COMPILE=/opt/crosstool/gcc-4.3.3-nolibc/crisv32-linux/bin/crisv32-linux-  
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_etraxfs_defconfig_crisv32/Makefile
scripts/kconfig/conf -s arch/cris/Kconfig
  GEN     /scratch/kisskb/build/linus_etraxfs_defconfig_crisv32/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
  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/cris/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
<stdin>:1515:2: warning: #warning syscall rt_tgsigqueueinfo not implemented
<stdin>:1519:2: warning: #warning syscall perf_event_open not implemented
<stdin>:1523:2: warning: #warning syscall recvmmsg not implemented
  CHK     include/generated/compile.h
  CC      init/main.o
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  LD      usr/built-in.o
  LD      init/mounts.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/cris/kernel/process.o
  CC      arch/cris/kernel/traps.o
  CC      arch/cris/kernel/irq.o
  CC      arch/cris/kernel/ptrace.o
  CC      arch/cris/kernel/setup.o
  CC      arch/cris/kernel/time.o
  CC      arch/cris/kernel/sys_cris.o
  LDS     arch/cris/kernel/vmlinux.lds
  CC      arch/cris/mm/init.o
  CC      arch/cris/mm/fault.o
  CC      arch/cris/mm/tlb.o
  CC      arch/cris/mm/ioremap.o
  LD      init/built-in.o
  LD      arch/cris/kernel/built-in.o
  AS      arch/cris/arch-v32/kernel/entry.o
  CC      arch/cris/arch-v32/kernel/traps.o
  CC      arch/cris/arch-v32/kernel/irq.o
  CC      arch/cris/arch-v32/kernel/debugport.o
  CC      arch/cris/arch-v32/kernel/process.o
  CC      arch/cris/arch-v32/kernel/ptrace.o
  CC      arch/cris/arch-v32/kernel/setup.o
  CC      arch/cris/arch-v32/kernel/signal.o
  CC      arch/cris/arch-v32/kernel/time.o
  CC      arch/cris/arch-v32/kernel/cache.o
  AS      arch/cris/arch-v32/kernel/cacheflush.o
  AS      arch/cris/arch-v32/kernel/head.o
/scratch/kisskb/src/arch/cris/arch-v32/kernel/debugport.c: In function 'start_port':
/scratch/kisskb/src/arch/cris/arch-v32/kernel/debugport.c:123: warning: ISO C90 forbids mixed declarations and code
  CC      arch/cris/arch-v32/kernel/fasttimer.o
  AS      arch/cris/arch-v32/mm/mmu.o
  CC      arch/cris/arch-v32/mm/init.o
  CC      arch/cris/arch-v32/mm/tlb.o
  CC      arch/cris/arch-v32/mm/intmem.o
  LD      arch/cris/mm/built-in.o
/scratch/kisskb/src/arch/cris/arch-v32/kernel/ptrace.c: In function 'ptrace_disable':
/scratch/kisskb/src/arch/cris/arch-v32/kernel/ptrace.c:118: warning: unused variable 'tmp'
  CC      arch/cris/arch-v32/mach-fs/dma.o
  CC      arch/cris/arch-v32/mach-fs/pinmux.o
  CC      arch/cris/arch-v32/mach-fs/io.o
  CC      arch/cris/arch-v32/mach-fs/arbiter.o
  CC      kernel/sched.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/printk.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/itimer.o
  TIMEC   kernel/timeconst.h
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      mm/bootmem.o
/scratch/kisskb/src/arch/cris/arch-v32/mach-fs/pinmux.c: In function 'crisv32_pinmux_alloc_fixed':
/scratch/kisskb/src/arch/cris/arch-v32/mach-fs/pinmux.c:97: warning: ISO C90 forbids mixed declarations and code
/scratch/kisskb/src/arch/cris/arch-v32/mach-fs/pinmux.c: In function 'crisv32_pinmux_dealloc_fixed':
/scratch/kisskb/src/arch/cris/arch-v32/mach-fs/pinmux.c:225: warning: ISO C90 forbids mixed declarations and code
  CC      kernel/sysctl.o
  CC      mm/filemap.o
  CC      kernel/sysctl_binary.o
/scratch/kisskb/src/arch/cris/arch-v32/mm/intmem.c: In function 'crisv32_intmem_free':
/scratch/kisskb/src/arch/cris/arch-v32/mm/intmem.c:119: warning: comparison of distinct pointer types lacks a cast
/scratch/kisskb/src/arch/cris/arch-v32/mm/intmem.c:126: warning: comparison of distinct pointer types lacks a cast
/scratch/kisskb/src/arch/cris/arch-v32/mm/intmem.c: At top level:
/scratch/kisskb/src/arch/cris/arch-v32/mm/intmem.c:152: warning: initialization from incompatible pointer type
  CC      mm/mempool.o
  CC      kernel/capability.o
  CC      mm/oom_kill.o
  CC      kernel/ptrace.o
  CC      mm/fadvise.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      kernel/timer.o
  CC      mm/page-writeback.o
  CC      kernel/user.o
/scratch/kisskb/src/arch/cris/arch-v32/kernel/fasttimer.c: In function 'timer_trig_handler':
/scratch/kisskb/src/arch/cris/arch-v32/kernel/fasttimer.c:353: warning: ISO C90 forbids mixed declarations and code
  LD      arch/cris/arch-v32/mm/built-in.o
  CC      mm/readahead.o
  CC      kernel/signal.o
  CC      mm/swap.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      kernel/workqueue.o
  CC      mm/shmem.o
  CC      kernel/pid.o
  CC      mm/prio_tree.o
  CC      kernel/rcupdate.o
  CC      mm/util.o
  CC      kernel/extable.o
  CC      mm/mmzone.o
  CC      kernel/posix-timers.o
  CC      kernel/params.o
  LD      arch/cris/arch-v32/kernel/built-in.o
  CC      kernel/kthread.o
  CC      mm/vmstat.o
  CC      mm/backing-dev.o
  CC      kernel/wait.o
  CC      mm/page_isolation.o
  CC      mm/mm_init.o
  CC      kernel/kfifo.o
  CC      mm/mmu_context.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      mm/memory.o
  CC      kernel/rwsem.o
  CC      mm/mincore.o
  CC      kernel/nsproxy.o
  CC      mm/mlock.o
  CC      kernel/srcu.o
  CC      kernel/semaphore.o
  CC      mm/mmap.o
  CC      mm/mprotect.o
  LD      arch/cris/arch-v32/mach-fs/built-in.o
  CC      mm/mremap.o
  CC      kernel/notifier.o
  CC      mm/msync.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      mm/rmap.o
  CC      kernel/sched_clock.o
  CC      mm/vmalloc.o
  CC      kernel/cred.o
  CC      mm/pagewalk.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      mm/init-mm.o
  CC      mm/bounce.o
  CC      kernel/groups.o
  CC      mm/dmapool.o
  CC      kernel/futex.o
  CC      kernel/rtmutex.o
  CC      kernel/time/timekeeping.o
  CC      mm/slub.o
  CC      kernel/time/ntp.o
  CC      mm/percpu_up.o
  CC      kernel/irq/handle.o
  CC      kernel/time/clocksource.o
  CC      kernel/uid16.o
  CC      kernel/up.o
  CC      kernel/time/jiffies.o
  CC      kernel/rcutree.o
  CC      kernel/time/timer_list.o
  CC      kernel/irq/spurious.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/irq/resend.o
  CC      kernel/time/timecompare.o
  CC      kernel/elfcore.o
  CC      kernel/irq/manage.o
  CC      kernel/time/timeconv.o
  CC      kernel/irq/chip.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/proc.o
  CC      kernel/time.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:420: warning: control reaches end of non-void function
/scratch/kisskb/src/kernel/irq/chip.c:365: error: conflicting types for 'mask_irq'
/scratch/kisskb/src/arch/cris/include/arch-v32/arch/irq.h:26: error: previous declaration of 'mask_irq' was here
/scratch/kisskb/src/kernel/irq/chip.c:373: error: conflicting types for 'unmask_irq'
/scratch/kisskb/src/arch/cris/include/arch-v32/arch/irq.h:27: error: previous declaration of 'unmask_irq' was here
distcc[3376] ERROR: compile /scratch/kisskb/src/kernel/irq/chip.c on localhost failed
make[3]: *** [kernel/irq/chip.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/scratch/kisskb/src/kernel/irq/handle.c:435:3: warning: #warning __do_IRQ is deprecated. Please convert to proper flow handlers
  LD      kernel/time/built-in.o
  LD      ipc/built-in.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      security/commoncap.o
  CC      fs/select.o
  CC      fs/fifo.o
  CC      security/min_addr.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/drop_caches.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
make[2]: *** [kernel/irq] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      fs/buffer.o
  CC      fs/bio.o
  CC      fs/block_dev.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  LD      mm/built-in.o
  CC      fs/devpts/inode.o
  CC      fs/cramfs/inode.o
  CC      fs/cramfs/uncompress.o
  LD      fs/nfs_common/built-in.o
  CC      fs/partitions/check.o
  CC      fs/partitions/msdos.o
  LD      fs/quota/built-in.o
  CC      fs/notify/fsnotify.o
  CC      fs/anon_inodes.o
  CC      fs/eventpoll.o
  CC      fs/notify/notification.o
  CC      fs/notify/group.o
  CC      fs/notify/inode_mark.o
  CC      fs/signalfd.o
  CC      fs/ramfs/inode.o
  CC      fs/sysfs/inode.o
  CC      fs/eventfd.o
  CC      fs/sysfs/file.o
  CC      fs/aio.o
  CC      fs/timerfd.o
  CC      fs/locks.o
  CC      fs/sysfs/dir.o
  CC      fs/binfmt_script.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/binfmt_elf.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/sysfs/symlink.o
  CC      fs/notify/inotify/inotify.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/bin.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/sysfs/group.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/lockd/clntlock.o
  CC      fs/lockd/clntproc.o
  CC      fs/lockd/host.o
  CC      fs/lockd/svc.o
  CC      fs/lockd/svclock.o
  CC      fs/lockd/svcshare.o
  CC      fs/nfs/client.o
  CC      fs/jffs2/compr.o
  CC      fs/jffs2/dir.o
  CC      fs/lockd/svcproc.o
  CC      fs/nfs/dir.o
  CC      fs/jffs2/file.o
  CC      fs/lockd/svcsubs.o
  CC      fs/lockd/mon.o
  CC      fs/jffs2/ioctl.o
  CC      fs/nfs/file.o
  CC      fs/lockd/xdr.o
  CC      fs/jffs2/nodelist.o
  CC      fs/jffs2/malloc.o
  CC      fs/lockd/grace.o
  CC      fs/nfs/getroot.o
/scratch/kisskb/src/fs/dcache.c: In function 'd_materialise_unique':
/scratch/kisskb/src/fs/dcache.c:1887: warning: control reaches end of non-void function
  CC      fs/lockd/xdr4.o
  CC      fs/proc/mmu.o
  CC      fs/jffs2/read.o
  CC      fs/lockd/svc4proc.o
  CC      fs/nfs/inode.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/proc/task_mmu.o
  CC      fs/jffs2/readinode.o
  CC      fs/nfs/super.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/jffs2/write.o
  CC      fs/nfs/direct.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/nfs/pagelist.o
  CC      fs/jffs2/scan.o
  CC      fs/jffs2/gc.o
  CC      fs/proc/array.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nfs/proc.o
  CC      fs/jffs2/symlink.o
  CC      fs/proc/proc_tty.o
  CC      fs/nfs/read.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/cpuinfo.o
  CC      fs/nfs/symlink.o
  CC      fs/jffs2/build.o
  CC      fs/nfs/unlink.o
  CC      fs/jffs2/erase.o
  CC      fs/proc/devices.o
  CC      fs/nfs/write.o
  CC      fs/proc/interrupts.o
  CC      fs/jffs2/background.o
  CC      fs/proc/loadavg.o
  CC      fs/jffs2/fs.o
  CC      fs/nfs/namespace.o
  CC      fs/proc/meminfo.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/jffs2/writev.o
  CC      fs/nfs/dns_resolve.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      fs/nfs/cache_lib.o
  CC      fs/nfs/nfs3proc.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfs/sysctl.o
  CC      fs/jffs2/super.o
  CC      fs/jffs2/debug.o
  CC      fs/proc/version.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/proc/page.o
  LD      security/built-in.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/sysfs/built-in.o
make[1]: *** [kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/built-in.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/partitions/built-in.o
  LD      fs/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 01e77706cdde7c0b47e5ca1f4284a795504c7c40
# < git symbolic-ref HEAD
# < git merge-base 01e77706cdde7c0b47e5ca1f4284a795504c7c40 33eaf788345c0311ab48ae62673c05f59fb09bb3

# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# git bisect reset linus
We are not bisecting.
# git bisect start
won't bisect on seeked tree
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 151, in _do_build
    self.bisect()
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 211, in bisect
    call('git bisect start', self.log)
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/utils.py", line 50, in call
    raise CommandFailedException(cmd, status)
CommandFailedException: Failed running "git bisect start" (1)