# git rev-parse -q --verify 15301a570754c7af60335d094dd2d1808b0641a5^{commit}
15301a570754c7af60335d094dd2d1808b0641a5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 15301a570754c7af60335d094dd2d1808b0641a5
# git clean -qxdf
# git log -1
commit 15301a570754c7af60335d094dd2d1808b0641a5
Author: Steven Rostedt <rostedt@goodmis.org>
Date:   Wed May 25 13:47:26 2016 -0400

    x86/paravirt: Do not trace _paravirt_ident_*() functions
    
    Łukasz Daniluk reported that on a RHEL kernel that his machine would lock up
    after enabling function tracer. I asked him to bisect the functions within
    available_filter_functions, which he did and it came down to three:
    
      _paravirt_nop(), _paravirt_ident_32() and _paravirt_ident_64()
    
    It was found that this is only an issue when noreplace-paravirt is added
    to the kernel command line.
    
    This means that those functions are most likely called within critical
    sections of the funtion tracer, and must not be traced.
    
    In newer kenels _paravirt_nop() is defined within gcc asm(), and is no
    longer an issue.  But both _paravirt_ident_{32,64}() causes the
    following splat when they are traced:
    
     mm/pgtable-generic.c:33: bad pmd ffff8800d2435150(0000000001d00054)
     mm/pgtable-generic.c:33: bad pmd ffff8800d3624190(0000000001d00070)
     mm/pgtable-generic.c:33: bad pmd ffff8800d36a5110(0000000001d00054)
     mm/pgtable-generic.c:33: bad pmd ffff880118eb1450(0000000001d00054)
     NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [systemd-journal:469]
     Modules linked in: e1000e
     CPU: 2 PID: 469 Comm: systemd-journal Not tainted 4.6.0-rc4-test+ #513
     Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012
     task: ffff880118f740c0 ti: ffff8800d4aec000 task.ti: ffff8800d4aec000
     RIP: 0010:[<ffffffff81134148>]  [<ffffffff81134148>] queued_spin_lock_slowpath+0x118/0x1a0
     RSP: 0018:ffff8800d4aefb90  EFLAGS: 00000246
     RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88011eb16d40
     RDX: ffffffff82485760 RSI: 000000001f288820 RDI: ffffea0000008030
     RBP: ffff8800d4aefb90 R08: 00000000000c0000 R09: 0000000000000000
     R10: ffffffff821c8e0e R11: 0000000000000000 R12: ffff880000200fb8
     R13: 00007f7a4e3f7000 R14: ffffea000303f600 R15: ffff8800d4b562e0
     FS:  00007f7a4e3d7840(0000) GS:ffff88011eb00000(0000) knlGS:0000000000000000
     CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
     CR2: 00007f7a4e3f7000 CR3: 00000000d3e71000 CR4: 00000000001406e0
     Call Trace:
       _raw_spin_lock+0x27/0x30
       handle_pte_fault+0x13db/0x16b0
       handle_mm_fault+0x312/0x670
       __do_page_fault+0x1b1/0x4e0
       do_page_fault+0x22/0x30
       page_fault+0x28/0x30
       __vfs_read+0x28/0xe0
       vfs_read+0x86/0x130
       SyS_read+0x46/0xa0
       entry_SYSCALL_64_fastpath+0x1e/0xa8
     Code: 12 48 c1 ea 0c 83 e8 01 83 e2 30 48 98 48 81 c2 40 6d 01 00 48 03 14 c5 80 6a 5d 82 48 89 0a 8b 41 08 85 c0 75 09 f3 90 8b 41 08 <85> c0 74 f7 4c 8b 09 4d 85 c9 74 08 41 0f 18 09 eb 02 f3 90 8b
    
    Reported-by: Łukasz Daniluk <lukasz.daniluk@intel.com>
    Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
    Cc: stable@vger.kernel.org
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 15301a570754c7af60335d094dd2d1808b0641a5
# < make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-allnoconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_x86_64-allnoconfig_x86_64'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h
  CHK     include/config/kernel.release
  UPD     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/x86/include/generated/asm/clkdev.h
  WRAP    arch/x86/include/generated/asm/cputime.h
  WRAP    arch/x86/include/generated/asm/dma-contiguous.h
  WRAP    arch/x86/include/generated/asm/early_ioremap.h
  WRAP    arch/x86/include/generated/asm/mcs_spinlock.h
  WRAP    arch/x86/include/generated/asm/mm-arch-hooks.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/sortextable
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  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
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  arch/x86/tools/relocs_64.o
  HOSTCC  arch/x86/tools/relocs_common.o
  Using /home/kisskb/slave/src as source for kernel
  HOSTLD  scripts/mod/modpost
  HOSTLD  arch/x86/tools/relocs
  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/x86/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/calibrate.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      usr/built-in.o
  LD      arch/x86/net/built-in.o
  CC      arch/x86/realmode/init.o
  AS      arch/x86/entry/entry_64.o
  CC      arch/x86/entry/syscall_64.o
  AS      arch/x86/realmode/rm/trampoline_64.o
  AS      arch/x86/entry/thunk_64.o
  AS      arch/x86/realmode/rm/header.o
  CC      arch/x86/entry/common.o
  AS      arch/x86/realmode/rm/stack.o
  AS      arch/x86/realmode/rm/reboot.o
  CC      arch/x86/events/msr.o
  CC      arch/x86/events/amd/core.o
  CC      arch/x86/events/core.o
  CC      arch/x86/events/amd/uncore.o
  CC      arch/x86/events/amd/ibs.o
  CC      arch/x86/entry/vsyscall/vsyscall_gtod.o
  PASYMS  arch/x86/realmode/rm/pasyms.h
  CC      arch/x86/events/intel/cqm.o
  CC      arch/x86/events/intel/p6.o
  CC      arch/x86/events/intel/core.o
  CC      arch/x86/events/intel/ds.o
  CC      arch/x86/events/intel/bts.o
  CC      arch/x86/events/intel/knc.o
  CC      arch/x86/events/intel/pt.o
  CC      arch/x86/events/intel/lbr.o
  CC      arch/x86/events/intel/p4.o
  LDS     arch/x86/realmode/rm/realmode.lds
  CC      arch/x86/mm/extable.o
  CC      arch/x86/mm/pageattr.o
  CC      arch/x86/mm/fault.o
  CC      arch/x86/mm/mmap.o
  CC      arch/x86/mm/init_64.o
  CC      arch/x86/mm/setup_nx.o
  CC      arch/x86/mm/gup.o
  CC      arch/x86/mm/init.o
  CC      arch/x86/mm/physaddr.o
  LD      arch/x86/crypto/built-in.o
  CC      arch/x86/mm/pgtable.o
  CC      arch/x86/mm/pat.o
  CC      arch/x86/mm/tlb.o
  CC      arch/x86/mm/ioremap.o
  LD      arch/x86/realmode/rm/realmode.elf
  RELOCS  arch/x86/realmode/rm/realmode.relocs
  OBJCOPY arch/x86/realmode/rm/realmode.bin
  CC      arch/x86/kernel/process_64.o
  AS      arch/x86/realmode/rmpiggy.o
  LD      certs/built-in.o
  CC      arch/x86/kernel/signal.o
  LD      arch/x86/platform/efi/built-in.o
  LD      arch/x86/platform/ce4100/built-in.o
  LD      arch/x86/platform/intel/built-in.o
  LD      arch/x86/platform/intel-mid/built-in.o
  LD      arch/x86/platform/atom/built-in.o
  LD      arch/x86/platform/goldfish/built-in.o
  LD      arch/x86/platform/geode/built-in.o
  LD      arch/x86/entry/vsyscall/built-in.o
  CC      arch/x86/entry/vdso/vma.o
  LD      arch/x86/platform/intel-quark/built-in.o
  CC      arch/x86/kernel/traps.o
  LDS     arch/x86/entry/vdso/vdso.lds
  AS      arch/x86/entry/vdso/vdso-note.o
  LD      arch/x86/platform/iris/built-in.o
  LD      arch/x86/platform/scx200/built-in.o
  CC      arch/x86/kernel/irq_64.o
  LD      arch/x86/platform/sfi/built-in.o
  CC      arch/x86/kernel/irq.o
  LD      arch/x86/platform/olpc/built-in.o
  CC      arch/x86/kernel/dumpstack_64.o
  LD      arch/x86/platform/ts5500/built-in.o
  CC      arch/x86/entry/vdso/vclock_gettime.o
  CC      arch/x86/entry/vdso/vgetcpu.o
  HOSTCC  arch/x86/entry/vdso/vdso2c
  CC      arch/x86/kernel/time.o
  CC      arch/x86/kernel/ioport.o
  CC      arch/x86/kernel/dumpstack.o
  CC      arch/x86/kernel/nmi.o
  CC      arch/x86/kernel/setup.o
  LD      arch/x86/realmode/built-in.o
  CC      arch/x86/kernel/x86_init.o
  LD      arch/x86/platform/uv/built-in.o
  CC      arch/x86/kernel/irqinit.o
  CC      arch/x86/kernel/i8259.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      arch/x86/kernel/jump_label.o
  LD      arch/x86/platform/built-in.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      arch/x86/kernel/irq_work.o
  CC      arch/x86/kernel/probe_roms.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      arch/x86/kernel/sys_x86_64.o
  CC      arch/x86/kernel/x8664_ksyms_64.o
  CC      kernel/softirq.o
  CC      kernel/sysctl_binary.o
  AS      arch/x86/kernel/mcount_64.o
  CC      kernel/capability.o
  CC      arch/x86/kernel/bootflag.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      arch/x86/kernel/e820.o
  CC      arch/x86/kernel/pci-dma.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      arch/x86/kernel/quirks.o
  CC      kernel/workqueue.o
  CC      arch/x86/kernel/topology.o
  CC      arch/x86/kernel/kdebugfs.o
  LD      init/mounts.o
  LD      init/built-in.o
  LD      ipc/built-in.o
  CC      kernel/task_work.o
  CC      kernel/pid.o
  CC      kernel/extable.o
  CC      arch/x86/kernel/alternative.o
  CC      kernel/params.o
  CC      arch/x86/kernel/pci-nommu.o
  CC      arch/x86/kernel/i8253.o
  CC      kernel/kthread.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      arch/x86/kernel/hw_breakpoint.o
  CC      arch/x86/kernel/tsc.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      mm/filemap.o
  CC      mm/maccess.o
  CC      mm/oom_kill.o
  CC      mm/mempool.o
  CC      kernel/reboot.o
  CC      mm/page_alloc.o
  CC      kernel/async.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      kernel/range.o
  CC      arch/x86/kernel/io_delay.o
  CC      arch/x86/kernel/tsc_msr.o
  CC      arch/x86/kernel/rtc.o
  CC      kernel/smpboot.o
  CC      arch/x86/kernel/pci-iommu_table.o
  CC      arch/x86/kernel/resource.o
  CC      fs/open.o
  CC      arch/x86/kernel/process.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  CC      mm/swap.o
  LD      arch/x86/mm/built-in.o
  CC      kernel/events/core.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/power/qos.o
  LD      arch/x86/kernel/acpi/built-in.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/locking/mutex.o
  CC      kernel/printk/printk.o
  CC      kernel/events/callchain.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/up.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/irq/handle.o
  CC      kernel/rcu/update.o
  CC      mm/truncate.o
  CC      kernel/irq_work.o
  CC      arch/x86/kernel/apic/apic.o
  LD      crypto/built-in.o
  CC      mm/vmscan.o
  VDSO    arch/x86/entry/vdso/vdso64.so.dbg
  CC      kernel/locking/semaphore.o
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/locking/rwsem-xadd.o
  CC      kernel/rcu/sync.o
  CC      kernel/sched/core.o
  CC      kernel/memremap.o
  OBJCOPY arch/x86/entry/vdso/vdso64.so
  CC      kernel/rcu/srcu.o
  LD      arch/x86/events/intel/built-in.o
  VDSO2C  arch/x86/entry/vdso/vdso-image-64.c
  CC      kernel/rcu/tiny.o
  LD      arch/x86/kernel/kprobes/built-in.o
  CC      kernel/time/time.o
  CC      arch/x86/kernel/fpu/init.o
  CC      arch/x86/entry/vdso/vdso-image-64.o
  LD      arch/x86/events/built-in.o
  LD      block/built-in.o
  CC      arch/x86/kernel/fpu/bugs.o
  CC      arch/x86/kernel/cpu/intel_cacheinfo.o
  CC      arch/x86/kernel/ptrace.o
  CC      arch/x86/kernel/fpu/core.o
  CC      arch/x86/kernel/fpu/regset.o
  CC      kernel/irq/manage.o
  CC      arch/x86/kernel/step.o
  CC      kernel/irq/spurious.o
  CC      arch/x86/kernel/reboot.o
  CC      kernel/irq/resend.o
  CC      arch/x86/kernel/mpparse.o
  CC      mm/shmem.o
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  LD      kernel/power/built-in.o
  CC      kernel/time/itimer.o
  CC      kernel/irq/chip.o
  CC      kernel/sched/loadavg.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      kernel/time/posix-timers.o
  CC      kernel/irq/autoprobe.o
  CC      mm/util.o
  LD      arch/x86/entry/vdso/built-in.o
  CC      kernel/irq/irqdomain.o
  LD      arch/x86/entry/built-in.o
  LD      security/built-in.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/sched/clock.o
  CC      arch/x86/kernel/fpu/signal.o
  CC      kernel/time/clocksource.o
  CC      arch/x86/kernel/trace_clock.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/sched/cputime.o
  LD      kernel/locking/built-in.o
  CC      arch/x86/kernel/apic/apic_noop.o
  LD      sound/built-in.o
  CC      arch/x86/kernel/cpu/scattered.o
  CC      mm/mmzone.o
  CC      arch/x86/kernel/cpu/topology.o
  CC      arch/x86/kernel/hpet.o
  CC      mm/vmstat.o
  CC      kernel/sched/idle_task.o
  CC      arch/x86/kernel/cpu/rdrand.o
  CC      arch/x86/kernel/cpu/common.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node':
/home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/kernel/pci-swiotlb.o
  CC      arch/x86/kernel/cpu/match.o
  CC      kernel/time/jiffies.o
  CC      arch/x86/kernel/cpu/bugs_64.o
  CC      arch/x86/kernel/cpu/intel.o
  CC      fs/read_write.o
  CC      kernel/sched/rt.o
  LD      kernel/printk/built-in.o
  CC      kernel/sched/fair.o
  CC      arch/x86/kernel/sysfb.o
  LD      kernel/rcu/built-in.o
  CC      fs/super.o
  CC      fs/file_table.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  LD      firmware/built-in.o
  CC      kernel/sched/deadline.o
  CC      arch/x86/kernel/perf_regs.o
  CC      kernel/sched/stop_task.o
  CC      arch/x86/kernel/apic/ipi.o
  CC      kernel/sched/wait.o
  CC      arch/x86/kernel/fpu/xstate.o
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      kernel/time/timer_list.o
  CC      mm/percpu.o
  CC      mm/mmu_context.o
  CC      kernel/sched/swait.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  LD      net/built-in.o
  AS      arch/x86/kernel/head_64.o
  CC      arch/x86/kernel/vsmp_64.o
  CC      arch/x86/kernel/ebda.o
  CC      arch/x86/kernel/head64.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  CC      kernel/time/posix-clock.o
  CC      arch/x86/kernel/cpu/amd.o
  CC      fs/exec.o
  CC      kernel/time/alarmtimer.o
  CC      arch/x86/kernel/platform-quirks.o
  CC      arch/x86/kernel/cpu/centaur.o
  CC      mm/vmacache.o
  CC      kernel/time/tick-common.o
  CC      kernel/sched/completion.o
  CC      kernel/time/tick-broadcast.o
  CC      kernel/time/clockevents.o
  LD      drivers/amba/built-in.o
  CC      kernel/sched/idle.o
  LDS     arch/x86/kernel/vmlinux.lds
  CC      mm/interval_tree.o
  CC      arch/x86/kernel/cpu/perfctr-watchdog.o
  CC      fs/pipe.o
  LD      drivers/auxdisplay/built-in.o
  CC      arch/x86/kernel/apic/vector.o
  CC      mm/list_lru.o
  LD      drivers/block/built-in.o
  CC      arch/x86/kernel/apic/hw_nmi.o
  CC      arch/x86/kernel/apic/io_apic.o
  CC      arch/x86/kernel/apic/probe_64.o
  CC      arch/x86/kernel/apic/apic_flat_64.o
  CC      fs/namei.o
  LD      kernel/irq/built-in.o
  CC      fs/fcntl.o
  LD      drivers/cdrom/built-in.o
  LD      drivers/bus/built-in.o
  CC      fs/select.o
  CC      mm/workingset.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  LD      arch/x86/kernel/fpu/built-in.o
  CC      mm/debug.o
  CC      mm/gup.o
  CC      mm/highmem.o
  CC      mm/memory.o
  CC      mm/mlock.o
  CC      mm/mmap.o
  CC      mm/mincore.o
  CC      mm/mprotect.o
  CC      fs/dcache.o
  CC      drivers/base/component.o
  CC      drivers/char/mem.o
  CC      fs/inode.o
  CC      mm/mremap.o
  CC      fs/attr.o
  CC      drivers/char/random.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      drivers/char/misc.o
  CC      drivers/clocksource/i8253.o
  CC      fs/filesystems.o
  LD      drivers/clk/bcm/built-in.o
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1032:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/char/agp/built-in.o
  CC      arch/x86/lib/msr.o
  CC      mm/msync.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      mm/rmap.o
  CC      fs/xattr.o
  LD      kernel/sched/built-in.o
  LD      kernel/events/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  CC      mm/vmalloc.o
  LD      kernel/time/built-in.o
  CC      mm/pagewalk.o
  CC      fs/libfs.o
  LD      drivers/firewire/built-in.o
  LD      drivers/clk/x86/built-in.o
  LD      kernel/built-in.o
  LD      drivers/clk/ti/built-in.o
  CC      fs/fs-writeback.o
  AS      arch/x86/lib/msr-reg.o
  LD      arch/x86/kernel/cpu/built-in.o
  CC      fs/pnode.o
  LD      virt/lib/built-in.o
  CC      arch/x86/lib/msr-reg-export.o
  LD      drivers/clk/built-in.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      lib/lockref.o
  CC      fs/splice.o
  AS      arch/x86/lib/hweight.o
  CC      drivers/base/core.o
  LD      drivers/firmware/broadcom/built-in.o
  LD      virt/built-in.o
  CC      fs/sync.o
  LD      drivers/clocksource/built-in.o
  LD      drivers/idle/built-in.o
  CC      mm/pgtable-generic.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/firmware/built-in.o
  CC      mm/init-mm.o
  CC      fs/utimes.o
  CC      drivers/base/bus.o
  LD      drivers/irqchip/built-in.o
  CC      fs/stack.o
  LD      drivers/i2c/busses/built-in.o
  CC      mm/nobootmem.o
  AS      arch/x86/lib/iomap_copy_64.o
  LD      arch/x86/kernel/apic/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/gpu/vga/built-in.o
  CC      mm/memblock.o
  CC      fs/fs_struct.o
  CC      mm/dmapool.o
  AS      arch/x86/lib/clear_page_64.o
  LD      drivers/lguest/built-in.o
  LD      arch/x86/kernel/built-in.o
  CC      arch/x86/lib/cmdline.o
  CC      mm/sparse.o
  LD      drivers/macintosh/built-in.o
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  LD      drivers/i2c/built-in.o
  CC      drivers/base/dd.o
  CC      fs/nsfs.o
  LD      drivers/gpu/drm/bridge/built-in.o
  AS      arch/x86/lib/cmpxchg16b_emu.o
  CC      mm/slub.o
  LD      drivers/char/built-in.o
  AS      arch/x86/lib/copy_page_64.o
  LD      drivers/mfd/built-in.o
  LD      drivers/mmc/built-in.o
  AS      arch/x86/lib/copy_user_64.o
  CC      fs/no-block.o
  CC      lib/bcd.o
  LD      arch/x86/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  LD      drivers/nfc/built-in.o
  CC      arch/x86/lib/cpu.o
  LD      drivers/nvme/host/built-in.o
  AS      arch/x86/lib/csum-copy_64.o
  CC      mm/early_ioremap.o
  LD      drivers/perf/built-in.o
  CC      lib/div64.o
  LD      drivers/misc/cb710/built-in.o
  CC      arch/x86/lib/csum-wrappers_64.o
  CC      arch/x86/lib/csum-partial_64.o
  CC      lib/sort.o
  LD      drivers/nvme/target/built-in.o
  LD      drivers/power/built-in.o
  LD      drivers/platform/x86/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/pwm/built-in.o
  CC      arch/x86/lib/delay.o
  LD      fs/exofs/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      fs/devpts/built-in.o
  CC      lib/halfmd4.o
  CC      lib/parser.o
  LD      fs/quota/built-in.o
  CC      fs/anon_inodes.o
  LD      drivers/platform/built-in.o
  LD      drivers/nvme/built-in.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/rtc/rtc-mc146818-lib.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/soc/fsl/built-in.o
  CC      fs/ramfs/inode.o
  LD      drivers/gpu/drm/panel/built-in.o
  CC      fs/ramfs/file-mmu.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/misc/lis3lv02d/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      lib/debug_locks.o
  LD      drivers/misc/mic/bus/built-in.o
  AS      arch/x86/lib/getuser.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  CC      lib/random32.o
  CC      lib/bust_spinlocks.o
  LD      drivers/soc/built-in.o
  CC      lib/kasprintf.o
  LD      drivers/misc/mic/built-in.o
  LD      fs/notify/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  CC      lib/bitmap.o
  CC      lib/scatterlist.o
  CC      drivers/base/syscore.o
  LD      drivers/tty/ipwireless/built-in.o
  LD      drivers/video/backlight/built-in.o
  LD      drivers/misc/built-in.o
  CC      arch/x86/lib/insn.o
  GEN     arch/x86/lib/inat-tables.c
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  AS      arch/x86/lib/memcpy_64.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/firewire/built-in.o
  AS      arch/x86/lib/memmove_64.o
  CC      lib/gcd.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  AS      arch/x86/lib/putuser.o
  CC      lib/lcm.o
  AS      arch/x86/lib/memset_64.o
  CC      drivers/base/driver.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  AS      arch/x86/lib/rwsem.o
  LD      drivers/video/fbdev/core/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  CC      arch/x86/lib/misc.o
  LD      drivers/tty/serial/built-in.o
  LD      drivers/gpu/drm/built-in.o
  CC      drivers/base/platform.o
  CC      arch/x86/lib/usercopy.o
  CC      drivers/base/class.o
  CC      arch/x86/lib/usercopy_64.o
  CC      drivers/base/cpu.o
  LD      drivers/media/i2c/built-in.o
  CC      lib/list_sort.o
  CC      lib/uuid.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  LD      arch/x86/lib/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      lib/flex_array.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/media/mmc/built-in.o
  CC      arch/x86/lib/inat.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      lib/clz_ctz.o
  CC      lib/iov_iter.o
  CC      drivers/base/map.o
  LD      drivers/media/rc/keymaps/built-in.o
  CC      drivers/base/init.o
  CC      drivers/base/firmware.o
  CC      lib/bsearch.o
  CC      drivers/base/devres.o
  LD      drivers/media/platform/omap/built-in.o
  CC      drivers/base/attribute_container.o
  CC      lib/llist.o
  CC      lib/find_bit.o
  LD      drivers/media/common/built-in.o
  LD      drivers/gpu/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  CC      lib/kfifo.o
  CC      lib/memweight.o
  CC      lib/percpu-refcount.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/platform/built-in.o
  CC      lib/percpu_ida.o
  CC      lib/rhashtable.o
  CC      lib/reciprocal_div.o
  CC      lib/once.o
  CC      drivers/base/transport_class.o
  CC      drivers/base/topology.o
  CC      lib/string_helpers.o
  CC      drivers/base/container.o
  CC      drivers/base/property.o
  CC      lib/kstrtox.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  LD      fs/ramfs/ramfs.o
  CC      drivers/base/cacheinfo.o
  CC      lib/hexdump.o
  CC      lib/pci_iomap.o
  CC      lib/iomap.o
  CC      drivers/base/dma-mapping.o
  LD      fs/ramfs/built-in.o
  CC      lib/iomap_copy.o
  LD      drivers/base/power/built-in.o
  CC      lib/devres.o
  CC      lib/hweight.o
  LD      drivers/rtc/built-in.o
  CC      lib/swiotlb.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      lib/iommu-helper.o
  CC      lib/iommu-common.o
  CC      lib/strncpy_from_user.o
  CC      lib/strnlen_user.o
  CC      lib/syscall.o
  CC      lib/chacha20.o
  CC      lib/argv_split.o
  CC      lib/cmdline.o
  CC      lib/ctype.o
  LD      drivers/media/usb/b2c2/built-in.o
  CC      lib/dec_and_lock.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC      lib/decompress.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/media/pci/b2c2/built-in.o
  CC      lib/dump_stack.o
  LD      fs/built-in.o
  CC      lib/dma-noop.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      lib/earlycpio.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/video/built-in.o
  CC      lib/extable.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      lib/int_sqrt.o
  AR      arch/x86/lib/lib.a
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      lib/ioremap.o
  CC      lib/klist.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  LD      drivers/media/pci/smipcie/built-in.o
  CC      lib/radix-tree.o
  CC      lib/md5.o
  CC      lib/nmi_backtrace.o
  LD      drivers/media/usb/built-in.o
  CC      lib/kobject_uevent.o
  CC      lib/kobject.o
  LD      drivers/media/pci/ttpci/built-in.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      lib/nodemask.o
  CC      lib/vsprintf.o
  CC      lib/ratelimit.o
  CC      lib/plist.o
  CC      lib/timerqueue.o
  LD      drivers/media/pci/built-in.o
  LD      mm/built-in.o
  LD      drivers/media/built-in.o
  LD      drivers/base/built-in.o
  LD      drivers/built-in.o
  LD      lib/built-in.o
  AR      lib/lib.a
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  CC      arch/x86/boot/a20.o
  AS      arch/x86/boot/bioscall.o
  CC      arch/x86/boot/cmdline.o
  AS      arch/x86/boot/copy.o
  CC      arch/x86/boot/cpu.o
  CC      arch/x86/boot/cpuflags.o
  CC      arch/x86/boot/cpucheck.o
  CC      arch/x86/boot/early_serial_console.o
  CC      arch/x86/boot/edd.o
  CC      arch/x86/boot/main.o
  CC      arch/x86/boot/memory.o
  CC      arch/x86/boot/pm.o
  AS      arch/x86/boot/pmjump.o
  CC      arch/x86/boot/printf.o
  CC      arch/x86/boot/regs.o
  CC      arch/x86/boot/tty.o
  CC      arch/x86/boot/string.o
  CC      arch/x86/boot/video-bios.o
  HOSTCC  arch/x86/boot/tools/build
  CC      arch/x86/boot/video-vga.o
  CC      arch/x86/boot/video-mode.o
  CC      arch/x86/boot/video.o
  CC      arch/x86/boot/video-vesa.o
  CC      arch/x86/boot/version.o
  LDS     arch/x86/boot/compressed/vmlinux.lds
  AS      arch/x86/boot/compressed/head_64.o
  VOFFSET arch/x86/boot/compressed/../voffset.h
  CC      arch/x86/boot/compressed/string.o
  CC      arch/x86/boot/compressed/cmdline.o
  CC      arch/x86/boot/compressed/error.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  HOSTCC  arch/x86/boot/compressed/mkpiggy
  CC      arch/x86/boot/compressed/cpuflags.o
  GZIP    arch/x86/boot/compressed/vmlinux.bin.gz
  CC      arch/x86/boot/compressed/misc.o
  MKPIGGY arch/x86/boot/compressed/piggy.S
  AS      arch/x86/boot/compressed/piggy.o
  DATAREL arch/x86/boot/compressed/vmlinux
  LD      arch/x86/boot/compressed/vmlinux
  ZOFFSET arch/x86/boot/zoffset.h
  OBJCOPY arch/x86/boot/vmlinux.bin
  AS      arch/x86/boot/header.o
  LD      arch/x86/boot/setup.elf
  OBJCOPY arch/x86/boot/setup.bin
  BUILD   arch/x86/boot/bzImage
Setup is 13404 bytes (padded to 13824 bytes).
System is 583 kB
CRC 7847ca4d
Kernel: arch/x86/boot/bzImage is ready  (#1)
make[1]: Leaving directory '/home/kisskb/slave/build/linus_x86_64-allnoconfig_x86_64'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_x86_64-allnoconfig_x86_64
# Build took: 0:00:14.014818