# git rev-parse -q --verify c8c87ee1489f4b3ed0fda074a7421e02cc8152a7^{commit}
c8c87ee1489f4b3ed0fda074a7421e02cc8152a7
already have revision, skipping fetch
# git checkout -q -f -B kisskb c8c87ee1489f4b3ed0fda074a7421e02cc8152a7
# git clean -qxdf
# git log -1
commit c8c87ee1489f4b3ed0fda074a7421e02cc8152a7
Author: Michael Ellerman <mpe@ellerman.id.au>
Date:   Tue Apr 25 20:49:24 2017 +1000

    powerpc/mm: Fix possible out-of-bounds shift in arch_mmap_rnd()
    
    The recent patch to add runtime configuration of the ASLR limits added a bug in
    arch_mmap_rnd() where we may shift an integer (32-bits) by up to 33 bits,
    leading to undefined behaviour.
    
    In practice it exhibits as every process seg faulting instantly, presumably
    because the rnd value hasn't been restricited by the modulus at all. We didn't
    notice because it only happens under certain kernel configurations and if the
    number of bits is actually set to a large value.
    
    Fix it by switching to unsigned long.
    
    Fixes: 9fea59bd7ca5 ("powerpc/mm: Add support for runtime configuration of ASLR limits")
    Reported-by: Balbir Singh <bsingharora@gmail.com>
    Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 c8c87ee1489f4b3ed0fda074a7421e02cc8152a7
# < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_corenet_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  corenet_basic_defconfig
# make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-next_corenet_basic_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/powerpc-next_corenet_basic_defconfig_powerpc'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/powerpc/include/generated/asm/clkdev.h
  WRAP    arch/powerpc/include/generated/asm/div64.h
  WRAP    arch/powerpc/include/generated/asm/export.h
  WRAP    arch/powerpc/include/generated/asm/irq_regs.h
  WRAP    arch/powerpc/include/generated/asm/irq_work.h
  WRAP    arch/powerpc/include/generated/asm/local64.h
  WRAP    arch/powerpc/include/generated/asm/mcs_spinlock.h
  WRAP    arch/powerpc/include/generated/asm/preempt.h
  WRAP    arch/powerpc/include/generated/asm/rwsem.h
  WRAP    arch/powerpc/include/generated/asm/vtime.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/dtc/fstree.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/data.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/srcpos.o
  SHIPPED scripts/dtc/dtc-parser.tab.h
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-parser.tab.c
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  GEN     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  HOSTLD  scripts/dtc/dtc
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
  CC      init/main.o
  CHK     include/generated/compile.h
  LD      usr/built-in.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/mm/mmap.o
  CC      arch/powerpc/mm/init_32.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/mm/ppc_mmu_32.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/mm/init-common.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/mm/mmu_context_hash32.o
  AS      arch/powerpc/lib/checksum_32.o
  AS      arch/powerpc/lib/div64.o
  AS      arch/powerpc/lib/copy_32.o
  CC      arch/powerpc/mm/tlb_hash32.o
  CC      arch/powerpc/mm/hugetlbpage.o
  AS      arch/powerpc/mm/hash_low_32.o
  CC      arch/powerpc/lib/checksum_wrappers.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/sysdev/grackle.o
  CC      arch/powerpc/sysdev/i8259.o
  LD      arch/powerpc/math-emu/built-in.o
  CC      arch/powerpc/platforms/chrp/pci.o
  CC      arch/powerpc/platforms/chrp/pegasos_eth.o
  CC      arch/powerpc/platforms/chrp/setup.o
  CC      arch/powerpc/platforms/chrp/time.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/kernel/irq.o
  LD      arch/powerpc/crypto/built-in.o
  CC      arch/powerpc/kernel/align.o
  CC      arch/powerpc/kernel/syscalls.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/kernel/signal_32.o
  CC      arch/powerpc/kernel/pmc.o
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/kernel/udbg.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/kernel/time.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/kernel/io.o
  CC      arch/powerpc/kernel/dma.o
  LD      arch/powerpc/net/built-in.o
  AS      arch/powerpc/kernel/misc_32.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/platforms/powermac/pic.o
  CC      arch/powerpc/kernel/prom_parse.o
  LD      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC      arch/powerpc/platforms/powermac/setup.o
  CC      arch/powerpc/platforms/powermac/time.o
  CC      arch/powerpc/kernel/rtas.o
  CC      arch/powerpc/platforms/powermac/feature.o
  CC      arch/powerpc/kernel/rtas-rtc.o
  CC      arch/powerpc/platforms/powermac/pci.o
  CC      arch/powerpc/kernel/rtasd.o
  CC      arch/powerpc/kernel/rtas-proc.o
  AS      arch/powerpc/platforms/powermac/sleep.o
  AS      arch/powerpc/kernel/idle_6xx.o
  AS      arch/powerpc/kernel/l2cr_6xx.o
  CC      arch/powerpc/platforms/powermac/low_i2c.o
  LD      certs/built-in.o
  AS      arch/powerpc/kernel/cpu_setup_6xx.o
  AS      arch/powerpc/kernel/entry_32.o
  CC      arch/powerpc/kernel/legacy_serial.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  CC      arch/powerpc/kernel/setup_32.o
  LD      arch/powerpc/mm/built-in.o
  CC      arch/powerpc/kernel/udbg_16550.o
  AS      arch/powerpc/platforms/powermac/cache.o
  CC      arch/powerpc/platforms/powermac/pfunc_core.o
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC      arch/powerpc/platforms/powermac/pfunc_base.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  LD      init/mounts.o
  CC      arch/powerpc/kernel/iomap.o
  LD      init/built-in.o
  CC      arch/powerpc/platforms/powermac/udbg_adb.o
  CC      arch/powerpc/kernel/prom_init.o
  CC      arch/powerpc/platforms/powermac/udbg_scc.o
  AS      arch/powerpc/kernel/head_32.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  CC      arch/powerpc/platforms/powermac/bootx_init.o
  AS      arch/powerpc/kernel/fpu.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/systbl_chk.sh
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  LD      arch/powerpc/platforms/chrp/built-in.o
  LD      ipc/built-in.o
  AS      arch/powerpc/kernel/systbl.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  LD      crypto/built-in.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      mm/oom_kill.o
  CC      mm/mempool.o
  CC      mm/filemap.o
  CC      mm/maccess.o
  CC      mm/page-writeback.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      mm/page_alloc.o
  CC      kernel/panic.o
  CC      kernel/softirq.o
  CC      kernel/sysctl_binary.o
  CC      kernel/resource.o
  CC      mm/shmem.o
  CC      kernel/capability.o
  CC      mm/swap.o
  CC      mm/readahead.o
  CC      kernel/ptrace.o
  CC      mm/truncate.o
  CC      kernel/signal.o
  CC      kernel/sysctl.o
  CC      kernel/user.o
  CC      mm/vmstat.o
  CC      mm/mmzone.o
  CC      mm/util.o
  CC      mm/vmscan.o
  CC      mm/backing-dev.o
  LD      sound/built-in.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  LD      firmware/built-in.o
  CC      mm/mm_init.o
  CC      kernel/workqueue.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  LD      net/built-in.o
  CC      block/bio.o
  CC      kernel/pid.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      mm/slab_common.o
  CC      kernel/task_work.o
  CC      fs/open.o
  CC      mm/compaction.o
  CC      mm/vmacache.o
  LD      virt/lib/built-in.o
  CC      mm/swap_slots.o
  CC      kernel/extable.o
  LD      virt/built-in.o
  CC      kernel/params.o
  CC      mm/interval_tree.o
  CC      kernel/kthread.o
  CC      mm/list_lru.o
  CC      mm/workingset.o
  CC      kernel/sys_ni.o
  CC      fs/read_write.o
  CC      kernel/nsproxy.o
  CC      mm/debug.o
  LD      security/built-in.o
  CC      kernel/notifier.o
  CC      mm/gup.o
  CC      kernel/ksysfs.o
  CC      fs/file_table.o
  CC      mm/highmem.o
  CC      mm/memory.o
  CC      kernel/cred.o
  LD      arch/powerpc/platforms/powermac/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  CC      kernel/reboot.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  CC      mm/mmap.o
  CC      lib/lockref.o
  CC      lib/bcd.o
  CC      kernel/async.o
  CALL    /home/kisskb/slave/src/arch/powerpc/kernel/prom_init_check.sh
  CC      kernel/range.o
  CC      mm/mprotect.o
  LD      drivers/amba/built-in.o
  CC      kernel/smpboot.o
  LD      arch/powerpc/kernel/built-in.o
  CC      mm/mremap.o
  CC      lib/div64.o
  CC      mm/msync.o
  CC      kernel/ucount.o
  LD      drivers/auxdisplay/built-in.o
  CC      kernel/groups.o
  CC      lib/sort.o
  CC      mm/page_vma_mapped.o
  LD      kernel/livepatch/built-in.o
  CC      mm/pagewalk.o
  CC      lib/parser.o
  CC      mm/pgtable-generic.o
  CC      mm/rmap.o
  CC      kernel/power/qos.o
  CC      mm/vmalloc.o
  CC      kernel/locking/mutex.o
  CC      mm/process_vm_access.o
  CC      kernel/printk/printk.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/futex.o
  CC      block/blk-tag.o
  CC      kernel/rcu/update.o
  CC      kernel/dma.o
  CC      block/blk-sysfs.o
  CC      lib/debug_locks.o
  CC      mm/init-mm.o
  CC      kernel/up.o
  CC      kernel/kallsyms.o
  CC      fs/super.o
  CC      mm/nobootmem.o
  CC      kernel/utsname.o
  CC      kernel/pid_namespace.o
  CC      kernel/sched/core.o
  CC      lib/random32.o
  CC      kernel/seccomp.o
  CC      mm/fadvise.o
  CC      kernel/utsname_sysctl.o
  CC      drivers/base/component.o
  CC      fs/char_dev.o
  CC      kernel/time/time.o
  CC      lib/bust_spinlocks.o
  CC      kernel/elfcore.o
  CC      mm/madvise.o
  CC      mm/memblock.o
  CC      kernel/irq_work.o
  CC      mm/page_io.o
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      mm/dmapool.o
  CC      mm/slub.o
  CC      kernel/membarrier.o
  CC      mm/migrate.o
  CC      kernel/memremap.o
  CC      kernel/locking/semaphore.o
  CC      kernel/rcu/sync.o
  CC      kernel/rcu/srcu.o
  CC      kernel/sched/loadavg.o
  CC      kernel/rcu/tiny.o
  CC      kernel/sched/clock.o
  CC      kernel/sched/cputime.o
  CC      lib/kasprintf.o
  CC      kernel/sched/idle_task.o
  CC      lib/bitmap.o
  CC      kernel/sched/fair.o
  CC      block/blk-flush.o
  CC      kernel/irq/handle.o
  CC      kernel/locking/rwsem.o
  CC      block/blk-settings.o
  LD      kernel/power/built-in.o
  CC      kernel/locking/percpu-rwsem.o
  CC      drivers/base/bus.o
  CC      drivers/base/core.o
  CC      kernel/sched/rt.o
  CC      lib/scatterlist.o
  CC      kernel/locking/rtmutex.o
  CC      lib/gcd.o
  CC      block/blk-ioc.o
  CC      block/blk-map.o
  CC      block/blk-exec.o
  CC      fs/stat.o
  CC      kernel/sched/deadline.o
  CC      kernel/time/timer.o
  CC      kernel/sched/wait.o
  CC      kernel/sched/stop_task.o
  CC      fs/exec.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/time/hrtimer.o
  CC      lib/lcm.o
  CC      fs/pipe.o
  CC      kernel/locking/rwsem-xadd.o
  CC      lib/list_sort.o
  CC      fs/namei.o
  CC      lib/uuid.o
  CC      kernel/sched/swait.o
  CC      lib/flex_array.o
  CC      drivers/base/dd.o
  LD      kernel/rcu/built-in.o
  CC      block/blk-merge.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/manage.o
  CC      drivers/base/syscore.o
  CC      block/blk-softirq.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/resend.o
  CC      block/blk-timeout.o
  CC      lib/iov_iter.o
  CC      block/blk-lib.o
  CC      lib/clz_ctz.o
  CC      kernel/time/ntp.o
  CC      lib/bsearch.o
  CC      block/blk-mq.o
  CC      block/blk-mq-tag.o
  CC      block/blk-stat.o
  CC      lib/find_bit.o
  CC      kernel/sched/completion.o
  CC      kernel/sched/idle.o
  CC      block/blk-mq-sysfs.o
  LD      kernel/locking/built-in.o
  CC      lib/llist.o
  CC      block/blk-mq-cpumap.o
  CC      lib/memweight.o
  CC      block/blk-mq-sched.o
  CC      lib/kfifo.o
  CC      block/ioctl.o
  CC      lib/percpu-refcount.o
  CC      fs/fcntl.o
  CC      lib/percpu_ida.o
  CC      fs/ioctl.o
  CC      block/genhd.o
  CC      block/partition-generic.o
  CC      kernel/irq/chip.o
  CC      fs/readdir.o
  CC      lib/reciprocal_div.o
  CC      lib/rhashtable.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/dummychip.o
  CC      drivers/base/driver.o
  CC      kernel/printk/printk_safe.o
  CC      kernel/time/jiffies.o
  CC      lib/once.o
  CC      drivers/base/class.o
  CC      lib/refcount.o
  CC      drivers/base/platform.o
  CC      block/ioprio.o
  CC      drivers/base/cpu.o
  CC      fs/select.o
  CC      lib/string_helpers.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      drivers/base/firmware.o
  CC      lib/hexdump.o
  CC      block/badblocks.o
  CC      lib/pci_iomap.o
  CC      lib/kstrtox.o
  LD      kernel/printk/built-in.o
  CC      lib/iomap_copy.o
  CC      block/bounce.o
  CC      block/scsi_ioctl.o
  CC      kernel/time/timecounter.o
  CC      block/partitions/check.o
  CC      fs/dcache.o
  CC      lib/devres.o
  CC      drivers/base/init.o
  CC      kernel/irq/devres.o
  CC      kernel/time/alarmtimer.o
  CC      lib/hweight.o
  CC      fs/inode.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/irq/proc.o
  CC      drivers/base/map.o
  CC      block/bsg.o
  CC      fs/attr.o
  CC      lib/bitrev.o
  HOSTCC  lib/gen_crc32table
  CC      kernel/time/posix-timers.o
  CC      kernel/time/posix-cpu-timers.o
  CC      block/noop-iosched.o
  CC      block/deadline-iosched.o
  CC      block/cfq-iosched.o
  CC      lib/syscall.o
  CC      lib/atomic64.o
  CC      drivers/base/devres.o
  CC      drivers/base/attribute_container.o
  CC      lib/strncpy_from_user.o
  LD      kernel/sched/built-in.o
  CC      fs/bad_inode.o
  CC      lib/strnlen_user.o
  CC      drivers/base/transport_class.o
  CC      block/mq-deadline.o
  CC      drivers/base/topology.o
  CC      kernel/time/posix-clock.o
  CC      fs/file.o
  CC      lib/sbitmap.o
  CC      kernel/time/itimer.o
  CC      block/blk-mq-pci.o
  CC      lib/argv_split.o
  CC      kernel/time/clockevents.o
  CC      lib/bug.o
  CC      kernel/time/tick-common.o
  CC      lib/chacha20.o
  CC      lib/cmdline.o
  CC      drivers/base/container.o
  CC      lib/ctype.o
  CC      drivers/base/property.o
  CC      lib/dec_and_lock.o
  CC      drivers/base/cacheinfo.o
  CC      lib/decompress.o
  CC      lib/dump_stack.o
  LD      kernel/irq/built-in.o
  CC      lib/earlycpio.o
  CC      lib/extable.o
  CC      block/partitions/mac.o
  CC      lib/fdt.o
  CC      lib/fdt_empty_tree.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      lib/fdt_ro.o
  CC      lib/fdt_rw.o
  CC      lib/fdt_strerror.o
  CC      drivers/base/dma-mapping.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  LD      drivers/base/test/built-in.o
  LD      drivers/base/power/built-in.o
  CC      lib/fdt_sw.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      lib/fdt_wip.o
  CC      fs/fs-writeback.o
  CC      lib/int_sqrt.o
  CC      drivers/base/firmware_class.o
  LD      drivers/block/built-in.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/kobject.o
  CC      lib/klist.o
  CC      lib/kobject_uevent.o
  CC      block/partitions/msdos.o
  CC      lib/md5.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  CC      lib/nmi_backtrace.o
  CC      lib/nodemask.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  LD      drivers/char/ipmi/built-in.o
  CC      fs/pnode.o
  CC      lib/ratelimit.o
  CC      drivers/clocksource/i8253.o
  CC      drivers/char/random.o
  CC      drivers/char/mem.o
  CC      lib/seq_buf.o
  CC      lib/rbtree.o
  CC      lib/sha1.o
  LD      drivers/firewire/built-in.o
  LD      mm/built-in.o
  CC      lib/show_mem.o
  CC      fs/splice.o
  LD      drivers/clk/bcm/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  CC      lib/siphash.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      lib/win_minmax.o
  LD      drivers/clk/ti/built-in.o
  CC      drivers/hwmon/hwmon.o
  CC      block/partitions/efi.o
  GEN     lib/crc32table.h
  CC      drivers/gpu/vga/vgaarb.o
  LD      kernel/time/built-in.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      lib/crc32.o
  CC      fs/fs_struct.o
  CC      fs/stack.o
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  LD      drivers/clocksource/built-in.o
  LD      kernel/built-in.o
  LD      drivers/clk/built-in.o
  CC      fs/nsfs.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      fs/buffer.o
  LD      drivers/idle/built-in.o
  LD      drivers/gpu/drm/bridge/built-in.o
  CC      fs/block_dev.o
  CC      drivers/hid/hid-input.o
  CC      drivers/hid/hid-core.o
  LD      drivers/firmware/meson/built-in.o
  LD      drivers/iommu/built-in.o
  CC      fs/direct-io.o
  CC      drivers/irqchip/irqchip.o
  CC      fs/mpage.o
  LD      drivers/lguest/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  CC      drivers/input/serio/serio.o
  CC      drivers/hid/hid-generic.o
  LD      drivers/firmware/tegra/built-in.o
  CC      fs/proc_namespace.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      drivers/input/input.o
  LD      drivers/i2c/busses/built-in.o
  CC      drivers/macintosh/macio_asic.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      fs/exofs/built-in.o
  LD      drivers/firmware/built-in.o
  CC      drivers/macintosh/macio_sysfs.o
  CC      fs/devpts/inode.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  CC      fs/exportfs/expfs.o
  LD      drivers/i2c/built-in.o
  LD      drivers/mfd/built-in.o
  CC      fs/kernfs/mount.o
  LD      fs/quota/built-in.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC      fs/signalfd.o
  CC      fs/ramfs/inode.o
  CC      fs/timerfd.o
  LD      drivers/mmc/built-in.o
  CC      fs/eventfd.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  LD      drivers/net/built-in.o
  CC      fs/sysfs/file.o
  CC      fs/aio.o
  CC      drivers/hid/hid-apple.o
  CC      fs/locks.o
  CC      drivers/hid/hid-a4tech.o
  LD      drivers/nfc/built-in.o
  CC      fs/notify/fsnotify.o
  LD      drivers/gpu/drm/built-in.o
  CC      fs/binfmt_script.o
  LD      drivers/irqchip/built-in.o
  CC      fs/binfmt_elf.o
  LD      drivers/base/built-in.o
  LD      drivers/misc/cb710/built-in.o
  CC      drivers/char/misc.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/pci/dwc/built-in.o
  CC      fs/coredump.o
  LD      drivers/char/agp/built-in.o
  CC      fs/drop_caches.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/nvme/target/built-in.o
  LD      drivers/platform/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  CC      fs/fhandle.o
  LD      drivers/power/built-in.o
  CC      drivers/char/hw_random/core.o
  LD      drivers/nvme/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  CC      drivers/of/base.o
  LD      drivers/misc/ti-st/built-in.o
  LD      fs/exportfs/exportfs.o
  LD      drivers/media/common/siano/built-in.o
  CC      drivers/of/device.o
  LD      drivers/hwmon/built-in.o
  CC      drivers/input/input-compat.o
  LD      drivers/ptp/built-in.o
  LD      drivers/pwm/built-in.o
  LD      fs/exportfs/built-in.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  CC      drivers/input/serio/i8042.o
  CC      fs/kernfs/inode.o
  CC      fs/kernfs/dir.o
  CC      fs/ramfs/file-mmu.o
  LD      drivers/misc/mic/built-in.o
  CC      drivers/hid/hid-belkin.o
  CC      drivers/hid/hid-cherry.o
  LD      drivers/gpu/vga/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/gpu/built-in.o
  CC      fs/kernfs/file.o
  CC      fs/sysfs/dir.o
  LD      drivers/soc/bcm/built-in.o
  CC      fs/proc/task_mmu.o
  LD      block/partitions/built-in.o
  CC      fs/kernfs/symlink.o
  CC      fs/sysfs/symlink.o
  LD      block/built-in.o
  CC      drivers/pci/access.o
  LD      drivers/misc/built-in.o
  LD      drivers/usb/host/built-in.o
  CC      drivers/input/input-mt.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/macintosh/built-in.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/hid/hid-chicony.o
  LD      drivers/media/firewire/built-in.o
  CC      drivers/input/serio/serport.o
  CC      fs/sysfs/mount.o
  CC      fs/sysfs/group.o
  CC      drivers/input/serio/libps2.o
  CC      drivers/video/console/dummycon.o
  LD      drivers/soc/built-in.o
  CC      drivers/usb/phy/of.o
  CC      drivers/tty/tty_io.o
  CC      drivers/tty/n_tty.o
  LD      fs/devpts/devpts.o
  CC      drivers/video/console/vgacon.o
  LD      fs/devpts/built-in.o
  LD      drivers/video/fbdev/core/built-in.o
  CC      drivers/input/ff-core.o
  CC      drivers/of/platform.o
  CC      drivers/pci/bus.o
  CC      drivers/of/fdt.o
  CC      fs/notify/notification.o
  CC      drivers/hid/hid-cypress.o
  CC      drivers/of/fdt_address.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC      drivers/of/address.o
  LD      fs/ramfs/ramfs.o
  LD      drivers/media/i2c/built-in.o
  LD      fs/ramfs/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      drivers/of/irq.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/of/of_pci.o
  CC      drivers/hid/hid-ezkey.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  CC      drivers/hid/hid-kensington.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/usb/phy/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC      drivers/input/keyboard/atkbd.o
  LD      drivers/char/built-in.o
  LD      drivers/usb/built-in.o
  CC      drivers/hid/hid-lg.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      drivers/hid/hid-microsoft.o
  LD      drivers/media/platform/built-in.o
  CC      drivers/of/of_pci_irq.o
  CC      drivers/of/of_reserved_mem.o
  AR      lib/lib.a
  CC      drivers/hid/hid-monterey.o
  LD      fs/sysfs/built-in.o
  LD      drivers/input/input-core.o
  LD      drivers/media/spi/built-in.o
  EXPORTS lib/lib-ksyms.o
  LD      drivers/video/fbdev/built-in.o
  CC      drivers/pci/probe.o
  CC      drivers/tty/tty_ldisc.o
  LD      drivers/media/tuners/built-in.o
  CC      drivers/pci/remove.o
  CC      drivers/pci/host-bridge.o
  CC      drivers/pci/pci.o
  CC      drivers/tty/tty_port.o
  CC      drivers/tty/tty_buffer.o
  CC      drivers/pci/pci-driver.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/tty/tty_mutex.o
  CC      drivers/pci/search.o
  LD      drivers/media/rc/keymaps/built-in.o
  CC      drivers/tty/pty.o
  CC      drivers/pci/pci-sysfs.o
  CC      drivers/pci/rom.o
  LD      drivers/media/rc/built-in.o
  LD      lib/built-in.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/input/mouse/synaptics.o
  CC      drivers/input/mouse/psmouse-base.o
  CC      drivers/pci/setup-res.o
  CC      fs/notify/group.o
  LD      drivers/input/serio/built-in.o
  CC      fs/notify/inode_mark.o
  LD      drivers/media/pci/b2c2/built-in.o
  CC      drivers/pci/irq.o
  CC      fs/proc/inode.o
  LD      drivers/tty/serial/built-in.o
  CC      drivers/pci/vpd.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      fs/kernfs/built-in.o
  CC      drivers/pci/setup-bus.o
  LD      drivers/media/usb/b2c2/built-in.o
  CC      drivers/pci/vc.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      drivers/pci/proc.o
  CC      fs/proc/root.o
  CC      drivers/pci/slot.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/pci/quirks.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/notify/mark.o
  CC      fs/proc/base.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      drivers/input/mouse/focaltech.o
  CC      drivers/pci/syscall.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/video/console/built-in.o
  CC      drivers/pci/of.o
  CC      fs/proc/generic.o
  LD      drivers/video/built-in.o
  LD      drivers/input/keyboard/built-in.o
  CC      drivers/tty/vt/vc_screen.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  CC      drivers/tty/vt/selection.o
  LD      drivers/pci/host/built-in.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/hid/hid-logitech.o
  LD      drivers/media/usb/built-in.o
  CC      fs/notify/fdinfo.o
  CC      drivers/input/mouse/alps.o
  CC      drivers/input/mouse/byd.o
  CC      drivers/input/mouse/logips2pp.o
  CC      fs/proc/array.o
  CC      drivers/input/mouse/trackpoint.o
  CC      drivers/input/mouse/cypress_ps2.o
  CC      fs/proc/fd.o
  CC      fs/proc/consoles.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      fs/proc/cmdline.o
  CC      fs/proc/proc_tty.o
  CC      fs/proc/cpuinfo.o
  CC      drivers/tty/vt/vt.o
  CC      fs/proc/devices.o
  LD      drivers/of/built-in.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/proc/interrupts.o
  LD      fs/notify/fanotify/built-in.o
  LD      drivers/hid/hid.o
  LD      drivers/media/built-in.o
  LD      drivers/hid/built-in.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      fs/proc/loadavg.o
  CC      fs/proc/stat.o
  CC      fs/proc/meminfo.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/uptime.o
  CC      fs/proc/version.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  LD      drivers/pci/built-in.o
  LD      drivers/input/mouse/psmouse.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  BOOTCC  arch/powerpc/boot/cpm-serial.o
  COPY    arch/powerpc/boot/zlib.h
  BOOTAS  arch/powerpc/boot/crt0.o
  BOOTAS  arch/powerpc/boot/crtsavres.o
  BOOTCC  arch/powerpc/boot/cuboot.o
  COPY    arch/powerpc/boot/zconf.h
  COPY    arch/powerpc/boot/zutil.h
  COPY    arch/powerpc/boot/inffast.h
  COPY    arch/powerpc/boot/inffixed.h
  COPY    arch/powerpc/boot/inflate.h
  COPY    arch/powerpc/boot/inftrees.h
  BOOTCC  arch/powerpc/boot/devtree.o
  BOOTAS  arch/powerpc/boot/div64.o
  COPY    arch/powerpc/boot/fdt.h
  BOOTCC  arch/powerpc/boot/elf_util.o
  COPY    arch/powerpc/boot/libfdt.h
  COPY    arch/powerpc/boot/libfdt_internal.h
  COPY    arch/powerpc/boot/infutil.h
  BOOTCC  arch/powerpc/boot/stdio.o
  BOOTCC  arch/powerpc/boot/mpc52xx-psc.o
  BOOTCC  arch/powerpc/boot/main.o
  BOOTCC  arch/powerpc/boot/opal.o
  BOOTCC  arch/powerpc/boot/uartlite.o
  BOOTCC  arch/powerpc/boot/mpsc.o
  BOOTCC  arch/powerpc/boot/ns16550.o
  BOOTCC  arch/powerpc/boot/serial.o
  BOOTCC  arch/powerpc/boot/oflib.o
  BOOTCC  arch/powerpc/boot/simple_alloc.o
  BOOTCC  arch/powerpc/boot/stdlib.o
  BOOTCC  arch/powerpc/boot/ofconsole.o
  BOOTAS  arch/powerpc/boot/util.o
  BOOTAS  arch/powerpc/boot/string.o
  BOOTCC  arch/powerpc/boot/epapr.o
  HOSTCC  arch/powerpc/boot/addnote
  BOOTCC  arch/powerpc/boot/of.o
  HOSTCC  arch/powerpc/boot/hack-coff
  LDS     arch/powerpc/boot/zImage.lds
  COPY    arch/powerpc/boot/inftrees.c
  COPY    arch/powerpc/boot/fdt_sw.c
  COPY    arch/powerpc/boot/fdt.c
  COPY    arch/powerpc/boot/fdt_wip.c
  COPY    arch/powerpc/boot/fdt_rw.c
  COPY    arch/powerpc/boot/fdt_strerror.c
  COPY    arch/powerpc/boot/fdt_ro.c
  BOOTCC  arch/powerpc/boot/libfdt-wrapper.o
  COPY    arch/powerpc/boot/inffast.c
  COPY    arch/powerpc/boot/inflate.c
  HOSTCC  arch/powerpc/boot/mktree
  BOOTCC  arch/powerpc/boot/fdt_wip.o
  BOOTCC  arch/powerpc/boot/fdt_strerror.o
  BOOTCC  arch/powerpc/boot/fdt_sw.o
  BOOTCC  arch/powerpc/boot/fdt.o
  BOOTCC  arch/powerpc/boot/inftrees.o
  BOOTCC  arch/powerpc/boot/empty.o
  BOOTCC  arch/powerpc/boot/inflate.o
  BOOTCC  arch/powerpc/boot/fdt_rw.o
  BOOTCC  arch/powerpc/boot/fdt_ro.o
  BOOTCC  arch/powerpc/boot/inffast.o
  COPY    arch/powerpc/boot/decompress_inflate.c
  BOOTCC  arch/powerpc/boot/decompress.o
  BOOTAR  arch/powerpc/boot/wrapper.a
  WRAP    arch/powerpc/boot/zImage.chrp
  WRAP    arch/powerpc/boot/zImage.pmac
  WRAP    arch/powerpc/boot/zImage.coff
  WRAP    arch/powerpc/boot/zImage.miboot
make[1]: Leaving directory '/home/kisskb/slave/build/powerpc-next_corenet_basic_defconfig_powerpc'
Completed OK
# rm -rf /home/kisskb/slave/build/powerpc-next_corenet_basic_defconfig_powerpc
# Build took: 0:00:17.307625