Buildresult: linus/xtensa-allnoconfig/xtensa-gcc8 built on Apr 17 2017, 04:58

kisskb

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Status:	OK
Date/Time:	Apr 17 2017, 04:58
Duration:	0:00:12.979299
Builder:	ka2
Revision:	Merge tag 'trace-v4.11-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (`48538861b993255ec6e1012b5af1cfbb8787a4d6)`
Target:	linus/xtensa-allnoconfig/xtensa-gcc8
Branch:	linus
Compiler:	xtensa-gcc8 (xtensa-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0)
Config:	allnoconfig (download)
Log:	Download original Possible warnings (1) noticed by the ftrace self tests, and it causes a warning and disables Full Log # git rev-parse -q --verify 48538861b993255ec6e1012b5af1cfbb8787a4d6^{commit} 48538861b993255ec6e1012b5af1cfbb8787a4d6 already have revision, skipping fetch # git checkout -q -f -B kisskb 48538861b993255ec6e1012b5af1cfbb8787a4d6 # git clean -qxdf # git log -1 commit 48538861b993255ec6e1012b5af1cfbb8787a4d6 Merge: d5ff081 82cc4fc Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Sun Apr 16 10:01:34 2017 -0700 Merge tag 'trace-v4.11-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull ftrace fix from Steven Rostedt: "While rewriting the function probe code, I stumbled over a long standing bug. This bug has been there sinc function tracing was added way back when. But my new development depends on this bug being fixed, and it should be fixed regardless as it causes ftrace to disable itself when triggered, and a reboot is required to enable it again. The bug is that the function probe does not disable itself properly if there's another probe of its type still enabled. For example: # cd /sys/kernel/debug/tracing # echo schedule:traceoff > set_ftrace_filter # echo do_IRQ:traceoff > set_ftrace_filter # echo \!do_IRQ:traceoff > /debug/tracing/set_ftrace_filter # echo do_IRQ:traceoff > set_ftrace_filter The above registers two traceoff probes (one for schedule and one for do_IRQ, and then removes do_IRQ. But since there still exists one for schedule, it is not done properly. When adding do_IRQ back, the breakage in the accounting is noticed by the ftrace self tests, and it causes a warning and disables ftrace" * tag 'trace-v4.11-rc5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ftrace: Fix removing of second function probe # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version # < git log --format=%s --max-count=1 48538861b993255ec6e1012b5af1cfbb8787a4d6 # < make -j 48 ARCH=xtensa O=/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- allnoconfig # make -j 48 ARCH=xtensa O=/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/xtensa/include/generated/asm/bitsperlong.h WRAP arch/xtensa/include/generated/asm/bug.h WRAP arch/xtensa/include/generated/asm/clkdev.h WRAP arch/xtensa/include/generated/asm/div64.h WRAP arch/xtensa/include/generated/asm/dma-contiguous.h WRAP arch/xtensa/include/generated/asm/emergency-restart.h WRAP arch/xtensa/include/generated/asm/errno.h WRAP arch/xtensa/include/generated/asm/exec.h WRAP arch/xtensa/include/generated/asm/fcntl.h WRAP arch/xtensa/include/generated/asm/hardirq.h WRAP arch/xtensa/include/generated/asm/ioctl.h WRAP arch/xtensa/include/generated/asm/irq_regs.h WRAP arch/xtensa/include/generated/asm/irq_work.h WRAP arch/xtensa/include/generated/asm/kdebug.h WRAP arch/xtensa/include/generated/asm/kmap_types.h WRAP arch/xtensa/include/generated/asm/kvm_para.h WRAP arch/xtensa/include/generated/asm/linkage.h WRAP arch/xtensa/include/generated/asm/local.h WRAP arch/xtensa/include/generated/asm/local64.h WRAP arch/xtensa/include/generated/asm/mcs_spinlock.h WRAP arch/xtensa/include/generated/asm/mm-arch-hooks.h WRAP arch/xtensa/include/generated/asm/percpu.h WRAP arch/xtensa/include/generated/asm/preempt.h WRAP arch/xtensa/include/generated/asm/resource.h WRAP arch/xtensa/include/generated/asm/rwsem.h WRAP arch/xtensa/include/generated/asm/sections.h WRAP arch/xtensa/include/generated/asm/siginfo.h WRAP arch/xtensa/include/generated/asm/statfs.h WRAP arch/xtensa/include/generated/asm/trace_clock.h WRAP arch/xtensa/include/generated/asm/word-at-a-time.h WRAP arch/xtensa/include/generated/asm/xor.h WRAP arch/xtensa/include/generated/asm/kprobes.h WRAP arch/xtensa/include/generated/asm/termios.h WRAP arch/xtensa/include/generated/asm/topology.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 Using /home/kisskb/slave/src as source for kernel 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 HOSTLD scripts/mod/modpost 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/xtensa/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/init_task.o UPD include/generated/compile.h CC init/version.o LD usr/built-in.o AS arch/xtensa/kernel/align.o AS arch/xtensa/kernel/coprocessor.o AS arch/xtensa/kernel/entry.o CC arch/xtensa/kernel/irq.o CC arch/xtensa/kernel/pci-dma.o CC arch/xtensa/kernel/platform.o CC arch/xtensa/kernel/process.o CC arch/xtensa/kernel/ptrace.o CC arch/xtensa/kernel/stacktrace.o CC arch/xtensa/kernel/setup.o CC arch/xtensa/kernel/syscall.o AS arch/xtensa/kernel/vectors.o CC arch/xtensa/kernel/traps.o CC arch/xtensa/kernel/signal.o AS arch/xtensa/kernel/head.o CC arch/xtensa/kernel/time.o LDS arch/xtensa/kernel/vmlinux.lds CC arch/xtensa/mm/init.o AS arch/xtensa/mm/misc.o CC arch/xtensa/mm/cache.o CC arch/xtensa/mm/fault.o CC arch/xtensa/mm/mmu.o CC arch/xtensa/mm/ioremap.o CC arch/xtensa/mm/tlb.o CC arch/xtensa/platforms/iss/setup.o LD certs/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC kernel/softirq.o CC kernel/resource.o CC kernel/exit.o CC kernel/capability.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC kernel/user.o CC kernel/signal.o CC kernel/sys.o CC kernel/ptrace.o CC kernel/kmod.o CC kernel/workqueue.o CC kernel/cred.o CC kernel/extable.o CC kernel/pid.o CC kernel/task_work.o CC kernel/nsproxy.o CC kernel/params.o CC kernel/ksysfs.o CC kernel/notifier.o CC kernel/sys_ni.o CC kernel/kthread.o CC kernel/reboot.o CC kernel/async.o CC kernel/range.o CC kernel/smpboot.o CC kernel/ucount.o LD kernel/livepatch/built-in.o LD arch/xtensa/platforms/iss/built-in.o CC kernel/up.o CC kernel/printk/printk.o CC kernel/power/qos.o CC kernel/memremap.o CC kernel/irq/irqdesc.o CC kernel/rcu/update.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/rcu/sync.o CC kernel/locking/rwsem.o CC kernel/rcu/srcu.o LD arch/xtensa/mm/built-in.o LD init/mounts.o CC kernel/sched/loadavg.o CC kernel/sched/core.o CC kernel/sched/clock.o CC kernel/locking/percpu-rwsem.o LD arch/xtensa/kernel/built-in.o LD init/built-in.o CC kernel/time/time.o CC kernel/sched/cputime.o CC kernel/irq/spurious.o CC kernel/sched/fair.o CC kernel/sched/idle_task.o CC kernel/sched/rt.o CC kernel/irq/resend.o CC kernel/sched/deadline.o CC kernel/sched/stop_task.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC kernel/sched/wait.o CC kernel/rcu/tiny.o CC kernel/locking/rwsem-xadd.o CC kernel/irq/irqdomain.o CC kernel/sched/swait.o CC kernel/sched/completion.o LD ipc/built-in.o CC kernel/sched/idle.o CC kernel/time/timer.o CC kernel/time/hrtimer.o CC mm/filemap.o CC mm/mempool.o CC kernel/time/timekeeping.o CC mm/oom_kill.o CC mm/maccess.o CC kernel/time/clocksource.o CC kernel/time/ntp.o CC kernel/time/jiffies.o CC mm/page_alloc.o CC mm/page-writeback.o LD kernel/power/built-in.o CC kernel/time/timer_list.o CC mm/readahead.o CC kernel/time/timecounter.o CC kernel/time/timeconv.o CC mm/swap.o CC kernel/time/alarmtimer.o CC kernel/time/posix-stubs.o CC kernel/time/clockevents.o CC mm/truncate.o CC fs/open.o LD kernel/printk/built-in.o CC security/commoncap.o CC kernel/time/tick-common.o CC security/min_addr.o CC mm/vmscan.o CC kernel/time/sched_clock.o CC fs/read_write.o CC mm/shmem.o CC fs/file_table.o CC mm/util.o CC fs/super.o LD kernel/locking/built-in.o CC mm/mmzone.o CC mm/vmstat.o CC mm/backing-dev.o CC mm/mm_init.o LD kernel/rcu/built-in.o CC fs/char_dev.o CC mm/mmu_context.o CC fs/stat.o CC fs/exec.o CC mm/percpu.o LD crypto/built-in.o LD kernel/irq/built-in.o CC mm/slab_common.o CC mm/compaction.o CC mm/swap_slots.o CC mm/vmacache.o CC fs/pipe.o CC mm/interval_tree.o CC fs/namei.o LD block/built-in.o CC fs/fcntl.o CC mm/list_lru.o CC mm/workingset.o CC fs/ioctl.o CC fs/readdir.o CC mm/debug.o CC mm/gup.o CC mm/highmem.o CC fs/select.o CC mm/memory.o CC fs/dcache.o CC mm/mincore.o CC mm/mlock.o CC fs/inode.o CC fs/attr.o CC mm/mprotect.o CC mm/mmap.o CC mm/msync.o CC mm/mremap.o CC mm/pagewalk.o CC mm/page_vma_mapped.o CC mm/pgtable-generic.o CC mm/vmalloc.o CC mm/rmap.o CC fs/bad_inode.o CC fs/file.o CC mm/init-mm.o CC mm/nobootmem.o CC mm/memblock.o CC fs/filesystems.o CC mm/dmapool.o CC fs/namespace.o LD security/built-in.o CC mm/slub.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/sync.o CC fs/splice.o CC fs/utimes.o CC fs/stack.o CC fs/fs_struct.o CC fs/statfs.o CC fs/fs_pin.o CC fs/nsfs.o LD sound/built-in.o CC fs/no-block.o LD kernel/sched/built-in.o LD fs/devpts/built-in.o LD fs/exofs/built-in.o LD fs/quota/built-in.o LD fs/notify/dnotify/built-in.o LD fs/notify/fanotify/built-in.o LD fs/notify/inotify/built-in.o CC fs/ramfs/file-mmu.o CC fs/ramfs/inode.o LD fs/notify/built-in.o LD firmware/built-in.o LD drivers/clocksource/built-in.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o LD drivers/block/built-in.o LD drivers/cdrom/built-in.o LD drivers/firewire/built-in.o LD drivers/bus/built-in.o LD drivers/char/ipmi/built-in.o LD drivers/hwtracing/intel_th/built-in.o CC drivers/char/mem.o LD drivers/lguest/built-in.o LD kernel/time/built-in.o CC drivers/irqchip/irq-xtensa-pic.o LD drivers/idle/built-in.o LD drivers/macintosh/built-in.o LD drivers/nfc/built-in.o LD drivers/mmc/built-in.o LD drivers/mfd/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/net/built-in.o LD kernel/built-in.o LD net/built-in.o LD drivers/pci/dwc/built-in.o LD drivers/power/built-in.o LD drivers/platform/built-in.o LD drivers/ptp/built-in.o LD drivers/i2c/algos/built-in.o CC drivers/char/random.o CC drivers/char/misc.o LD drivers/pwm/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/nvme/host/built-in.o LD drivers/firmware/broadcom/built-in.o LD drivers/firmware/meson/built-in.o LD drivers/firmware/tegra/built-in.o LD drivers/nvme/target/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/video/backlight/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/cb710/built-in.o LD drivers/soc/fsl/built-in.o LD drivers/nvme/built-in.o LD drivers/firmware/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/tty/ipwireless/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/soc/bcm/built-in.o LD drivers/char/agp/built-in.o LD drivers/gpu/drm/i2c/built-in.o CC drivers/clk/clk-devres.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/tty/vt/built-in.o LD drivers/misc/mic/bus/built-in.o LD drivers/tty/serial/built-in.o LD drivers/i2c/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o CC drivers/clk/clkdev.o CC drivers/clk/clk-fixed-rate.o CC drivers/clk/clk-divider.o CC drivers/clk/clk.o CC drivers/clk/clk-fixed-factor.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/misc/mic/built-in.o CC drivers/base/driver.o CC drivers/base/bus.o LD drivers/soc/built-in.o LD drivers/gpu/drm/panel/built-in.o CC drivers/base/core.o CC drivers/base/component.o CC drivers/base/dd.o CC drivers/base/syscore.o CC drivers/base/class.o LD drivers/tty/built-in.o CC drivers/base/firmware.o CC drivers/base/platform.o CC drivers/base/init.o CC drivers/base/cpu.o CC drivers/base/map.o CC drivers/clk/clk-gate.o CC drivers/base/devres.o CC drivers/clk/clk-multiplier.o LD drivers/video/fbdev/core/built-in.o CC drivers/base/transport_class.o CC drivers/base/attribute_container.o LD drivers/misc/built-in.o CC drivers/base/container.o CC drivers/base/topology.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD fs/ramfs/ramfs.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD fs/ramfs/built-in.o CC drivers/base/property.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/irqchip/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/media/firewire/built-in.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/gpu/drm/built-in.o CC drivers/clk/clk-mux.o LD drivers/media/i2c/soc_camera/built-in.o CC drivers/clk/clk-composite.o CC drivers/base/cacheinfo.o LD drivers/media/mmc/siano/built-in.o LD drivers/media/common/siano/built-in.o CC drivers/clk/clk-fractional-divider.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/clk/clk-gpio.o CC drivers/base/power/clock_ops.o LD drivers/media/mmc/built-in.o LD drivers/media/i2c/built-in.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/clk/mvebu/built-in.o CC drivers/base/dma-mapping.o AS arch/xtensa/lib/checksum.o LD drivers/base/test/built-in.o LD drivers/clk/bcm/built-in.o LD drivers/media/platform/omap/built-in.o LD drivers/clk/ti/built-in.o LD drivers/media/common/built-in.o LD drivers/gpu/built-in.o AS arch/xtensa/lib/memcopy.o LD drivers/media/platform/built-in.o AS arch/xtensa/lib/memset.o LD drivers/media/tuners/built-in.o AS arch/xtensa/lib/strnlen_user.o LD drivers/video/fbdev/built-in.o AS arch/xtensa/lib/strncpy_user.o LD drivers/media/spi/built-in.o AS arch/xtensa/lib/usercopy.o LD drivers/media/rc/keymaps/built-in.o LD mm/built-in.o LD drivers/video/built-in.o LD drivers/media/rc/built-in.o AR arch/xtensa/lib/lib.a EXPORTS arch/xtensa/lib/lib-ksyms.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/pt3/built-in.o CC lib/lockref.o LD drivers/media/pci/ngene/built-in.o CC lib/bcd.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/pci/ttpci/built-in.o CC lib/bust_spinlocks.o CC lib/random32.o LD drivers/media/pci/netup_unidvb/built-in.o CC lib/debug_locks.o CC lib/div64.o LD drivers/media/pci/saa7146/built-in.o LD drivers/media/pci/mantis/built-in.o CC lib/sort.o LD drivers/media/pci/pt1/built-in.o CC lib/parser.o LD drivers/media/pci/b2c2/built-in.o LD arch/xtensa/lib/built-in.o LD drivers/media/pci/pluto2/built-in.o LD drivers/media/pci/dm1105/built-in.o CC lib/kasprintf.o CC lib/flex_array.o LD virt/lib/built-in.o CC lib/bitmap.o CC lib/lcm.o CC lib/scatterlist.o CC lib/gcd.o CC lib/uuid.o CC lib/kfifo.o CC lib/llist.o CC lib/list_sort.o CC lib/memweight.o CC lib/clz_ctz.o CC lib/find_bit.o CC lib/bsearch.o CC lib/iov_iter.o CC lib/percpu-refcount.o CC lib/reciprocal_div.o CC lib/rhashtable.o LD virt/built-in.o CC lib/percpu_ida.o LD drivers/media/pci/built-in.o LD drivers/media/usb/b2c2/built-in.o CC lib/once.o LD drivers/base/power/built-in.o CC lib/refcount.o LD drivers/media/usb/dvb-usb/built-in.o CC lib/hexdump.o CC lib/string_helpers.o CC lib/kstrtox.o CC lib/pci_iomap.o CC lib/devres.o CC lib/rational.o CC lib/iomap_copy.o CC lib/argv_split.o LD drivers/media/usb/s2255/built-in.o CC lib/hweight.o CC lib/atomic64.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/media/usb/siano/built-in.o CC lib/cmdline.o CC lib/chacha20.o CC lib/ctype.o CC lib/dec_and_lock.o CC lib/decompress.o CC lib/idr.o CC lib/earlycpio.o CC lib/dump_stack.o CC lib/extable.o CC lib/flex_proportions.o LD drivers/media/usb/stkwebcam/built-in.o CC lib/int_sqrt.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.o CC lib/ioremap.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC lib/klist.o CC lib/kobject.o CC lib/nmi_backtrace.o CC lib/kobject_uevent.o CC lib/md5.o LD drivers/media/usb/built-in.o CC lib/ratelimit.o CC lib/plist.o CC lib/radix-tree.o CC lib/nodemask.o CC lib/seq_buf.o CC lib/rbtree.o CC lib/sha1.o CC lib/siphash.o CC lib/show_mem.o LD fs/built-in.o LD drivers/char/built-in.o CC lib/win_minmax.o CC lib/timerqueue.o CC lib/vsprintf.o CC lib/string.o LD drivers/media/built-in.o LD drivers/clk/built-in.o LD drivers/base/built-in.o LD drivers/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o LD lib/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 LD vmlinux SORTEX vmlinux SYSMAP System.map OBJCOPY vmlinux.bin COPY arch/xtensa/boot/lib/inffast.c COPY arch/xtensa/boot/lib/inflate.c COPY arch/xtensa/boot/lib/inftrees.c CC arch/xtensa/boot/lib/zmem.o CC arch/xtensa/boot/lib/inffast.o CC arch/xtensa/boot/lib/inflate.o CC arch/xtensa/boot/lib/inftrees.o AR arch/xtensa/boot/lib/lib.a EXPORTS arch/xtensa/boot/lib/lib-ksyms.o LD arch/xtensa/boot/lib/built-in.o AS arch/xtensa/boot/boot-elf/bootstrap.o LDS arch/xtensa/boot/boot-elf/boot.lds Kernel: arch/xtensa/boot/boot-elf/../Image.elf is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa' Completed OK # rm -rf /home/kisskb/slave/build/linus_xtensa-allnoconfig_xtensa # Build took: 0:00:12.979299

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