# git rev-parse -q --verify 1f5688ca095b6db65844224973a67767eb6e75dc^{commit} 1f5688ca095b6db65844224973a67767eb6e75dc already have revision, skipping fetch # git checkout -q -f -B kisskb 1f5688ca095b6db65844224973a67767eb6e75dc # git clean -qxdf # git log -1 commit 1f5688ca095b6db65844224973a67767eb6e75dc Author: Nicholas Piggin Date: Wed Jun 21 15:58:29 2017 +1000 powerpc/64: Initialise thread_info for emergency stacks Emergency stacks have their thread_info mostly uninitialised, which in particular means garbage preempt_count values. Emergency stack code runs with interrupts disabled entirely, and is used very rarely, so this has been unnoticed so far. It was found by a proposed new powerpc watchdog that takes a soft-NMI directly from the masked_interrupt handler and using the emergency stack. That crashed at BUG_ON(in_nmi()) in nmi_enter(). preempt_count()s were found to be garbage. To fix this, zero the entire THREAD_SIZE allocation, and initialize the thread_info. Cc: stable@vger.kernel.org Reported-by: Abdul Haleem Signed-off-by: Nicholas Piggin [mpe: Move it all into setup_64.c, use a function not a macro] Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 1f5688ca095b6db65844224973a67767eb6e75dc # < make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0xAF7112F1 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig # yes \n | make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_powerpc-randconfig_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-fixes_powerpc-randconfig_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/irq_regs.h WRAP arch/powerpc/include/generated/asm/export.h WRAP arch/powerpc/include/generated/asm/local64.h WRAP arch/powerpc/include/generated/asm/irq_work.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 UPD include/config/kernel.release CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/basic/bin2c Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/sortextable HOSTCC scripts/kallsyms HOSTCC scripts/asn1_compiler HOSTCC scripts/dtc/srcpos.o SHIPPED scripts/dtc/dtc-lexer.lex.c SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c HOSTCC scripts/dtc/treesource.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/util.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/dtc.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/dtc-lexer.lex.o CC scripts/mod/empty.o HOSTCC scripts/dtc/flattree.o HOSTCC scripts/dtc/dtc-parser.tab.o CHK scripts/mod/devicetable-offsets.h UPD scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTCC scripts/mod/file2alias.o HOSTLD scripts/dtc/dtc 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/powerpc/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 LD usr/built-in.o CC init/do_mounts.o CC init/noinitramfs.o CC init/do_mounts_rd.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o CC arch/powerpc/sysdev/mpic.o CC arch/powerpc/mm/mem.o CC arch/powerpc/sysdev/mpic_msi.o CC arch/powerpc/mm/fault.o CC arch/powerpc/mm/pgtable.o CC arch/powerpc/sysdev/mpic_u3msi.o AS arch/powerpc/lib/string.o CC arch/powerpc/lib/alloc.o CC arch/powerpc/sysdev/dart_iommu.o CC arch/powerpc/sysdev/rtc_cmos_setup.o AS arch/powerpc/lib/crtsavres.o CC arch/powerpc/lib/code-patching.o CC arch/powerpc/mm/mmap.o CC arch/powerpc/sysdev/mmio_nvram.o CC arch/powerpc/sysdev/i8259.o AS arch/powerpc/lib/copypage_64.o CC arch/powerpc/lib/feature-fixups.o CC arch/powerpc/sysdev/udbg_memcons.o AS arch/powerpc/lib/hweight_64.o AS arch/powerpc/lib/copyuser_64.o CC arch/powerpc/mm/init_64.o AS arch/powerpc/lib/copypage_power7.o AS arch/powerpc/lib/mem_64.o AS arch/powerpc/lib/copyuser_power7.o AS arch/powerpc/lib/memcpy_64.o CC arch/powerpc/mm/pgtable_64.o AS arch/powerpc/lib/memcpy_power7.o CC arch/powerpc/sysdev/msi_bitmap.o AS arch/powerpc/lib/memcmp_64.o CC arch/powerpc/mm/init-common.o AS arch/powerpc/lib/checksum_64.o CC arch/powerpc/mm/hash_utils_64.o CC arch/powerpc/mm/pgtable-hash64.o CC arch/powerpc/lib/checksum_wrappers.o LD arch/powerpc/math-emu/built-in.o AS arch/powerpc/mm/slb_low.o AS arch/powerpc/lib/string_64.o CC arch/powerpc/lib/locks.o CC arch/powerpc/sysdev/xics/xics-common.o CC arch/powerpc/mm/slb.o CC arch/powerpc/sysdev/xics/icp-native.o CC arch/powerpc/sysdev/xics/icp-hv.o CC arch/powerpc/mm/mmu_context_book3s64.o CC arch/powerpc/mm/hash_native_64.o CC arch/powerpc/mm/pgtable-book3s64.o CC arch/powerpc/sysdev/xics/ics-rtas.o CC arch/powerpc/mm/pgtable-radix.o CC arch/powerpc/mm/tlb_hash64.o CC arch/powerpc/mm/tlb-radix.o AS arch/powerpc/crypto/sha1-powerpc-asm.o LD arch/powerpc/net/built-in.o CC arch/powerpc/platforms/cell/spu_callbacks.o CC arch/powerpc/crypto/sha1.o CC arch/powerpc/platforms/cell/spu_base.o CC arch/powerpc/platforms/maple/setup.o CC arch/powerpc/platforms/cell/spu_notify.o AS arch/powerpc/purgatory/trampoline.o CC arch/powerpc/mm/hash64_4k.o CC arch/powerpc/platforms/maple/pci.o CC arch/powerpc/platforms/cell/spu_syscalls.o CC arch/powerpc/mm/numa.o CC arch/powerpc/platforms/powermac/pic.o CC arch/powerpc/platforms/maple/time.o CC arch/powerpc/platforms/ps3/setup.o LD arch/powerpc/purgatory/purgatory.ro CC arch/powerpc/platforms/powermac/setup.o CC arch/powerpc/platforms/powermac/time.o CC arch/powerpc/platforms/powermac/pci.o CC arch/powerpc/platforms/powermac/feature.o BIN2C arch/powerpc/purgatory/kexec-purgatory.c CC arch/powerpc/purgatory/kexec-purgatory.o CC arch/powerpc/kernel/cputable.o CC arch/powerpc/platforms/pseries/lpar.o LD certs/built-in.o CC arch/powerpc/platforms/ps3/mm.o CC arch/powerpc/kernel/ptrace.o CC arch/powerpc/platforms/ps3/time.o AS arch/powerpc/platforms/ps3/hvcall.o CC arch/powerpc/mm/vphn.o CC arch/powerpc/platforms/pseries/nvram.o CC arch/powerpc/platforms/pseries/reconfig.o LD arch/powerpc/lib/built-in.o AS arch/powerpc/platforms/pseries/hvCall.o CC arch/powerpc/platforms/pseries/of_helpers.o LD arch/powerpc/purgatory/built-in.o CC arch/powerpc/platforms/ps3/htab.o CC arch/powerpc/platforms/cell/spufs/inode.o /home/kisskb/slave/src/init/do_mounts_rd.c: In function 'identify_ramdisk_image': /home/kisskb/slave/src/init/do_mounts_rd.c:183:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'init/do_mounts_rd.o' failed make[2]: *** [init/do_mounts_rd.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC arch/powerpc/platforms/ps3/repository.o CC arch/powerpc/mm/slice.o CC arch/powerpc/mm/hugetlbpage.o CC arch/powerpc/mm/hugetlbpage-hash64.o CC arch/powerpc/platforms/pseries/setup.o CC arch/powerpc/platforms/ps3/interrupt.o CC arch/powerpc/platforms/ps3/exports.o CC arch/powerpc/platforms/ps3/os-area.o CC arch/powerpc/platforms/ps3/gelic_udbg.o CC arch/powerpc/platforms/ps3/smp.o CC arch/powerpc/platforms/ps3/system-bus.o CC arch/powerpc/mm/hugetlbpage-radix.o CC arch/powerpc/mm/hugepage-hash64.o LD arch/powerpc/sysdev/xics/built-in.o CC arch/powerpc/mm/copro_fault.o CC arch/powerpc/platforms/ps3/spu.o CC arch/powerpc/mm/dump_linuxpagetables.o CC arch/powerpc/platforms/ps3/device-init.o LD arch/powerpc/crypto/sha1-powerpc.o CC arch/powerpc/kernel/syscalls.o CC arch/powerpc/mm/dump_hashpagetable.o LD arch/powerpc/crypto/built-in.o CC arch/powerpc/kernel/irq.o CC arch/powerpc/platforms/cell/spufs/context.o AS arch/powerpc/platforms/powermac/sleep.o CC arch/powerpc/platforms/cell/spufs/file.o CC arch/powerpc/kernel/align.o CC arch/powerpc/platforms/pseries/event_sources.o CC arch/powerpc/platforms/pseries/iommu.o CC arch/powerpc/kernel/signal_32.o CC arch/powerpc/platforms/powermac/low_i2c.o CC arch/powerpc/platforms/pseries/ras.o AS arch/powerpc/platforms/powermac/cache.o CC arch/powerpc/platforms/powermac/pfunc_core.o CC arch/powerpc/platforms/powermac/pfunc_base.o CC arch/powerpc/platforms/powermac/udbg_scc.o CC arch/powerpc/platforms/powermac/udbg_adb.o CC arch/powerpc/platforms/powermac/nvram.o CC arch/powerpc/platforms/pseries/firmware.o CC arch/powerpc/platforms/pseries/power.o LD arch/powerpc/sysdev/built-in.o CC arch/powerpc/platforms/cell/spufs/syscalls.o CC arch/powerpc/platforms/pseries/dlpar.o CC arch/powerpc/platforms/pseries/mobility.o CC arch/powerpc/platforms/pseries/rng.o CC arch/powerpc/platforms/pseries/pci.o CC arch/powerpc/platforms/pseries/pci_dlpar.o LD arch/powerpc/platforms/maple/built-in.o CC arch/powerpc/platforms/powermac/smp.o CC arch/powerpc/platforms/pseries/msi.o CC arch/powerpc/platforms/pseries/eeh_pseries.o CC arch/powerpc/kernel/pmc.o CC arch/powerpc/platforms/pseries/smp.o CC kernel/fork.o /home/kisskb/slave/src/Makefile:1016: recipe for target 'init' failed make[1]: *** [init] Error 2 make[1]: *** Waiting for unfinished jobs.... CPP arch/powerpc/kernel/systbl_chk.i CC arch/powerpc/kernel/vdso.o CC arch/powerpc/platforms/pseries/kexec.o CC arch/powerpc/kernel/process.o CC arch/powerpc/platforms/pseries/hotplug-cpu.o CC kernel/exec_domain.o CC mm/filemap.o CC arch/powerpc/kernel/idle.o CC arch/powerpc/platforms/pseries/io_event_irq.o CC arch/powerpc/kernel/signal.o CC mm/mempool.o CC mm/oom_kill.o CC mm/maccess.o CC mm/page_alloc.o CC mm/page-writeback.o CC mm/readahead.o CC mm/swap.o /home/kisskb/slave/src/arch/powerpc/kernel/align.c: In function 'fix_alignment': /home/kisskb/slave/src/arch/powerpc/kernel/align.c:1068:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'arch/powerpc/kernel/align.o' failed make[2]: *** [arch/powerpc/kernel/align.o] Error 1 make[2]: *** Waiting for unfinished jobs.... CC arch/powerpc/platforms/cell/spufs/sched.o CC arch/powerpc/platforms/cell/spufs/backing_ops.o CC mm/truncate.o CC kernel/panic.o CC mm/vmscan.o CC mm/shmem.o CC mm/util.o CC arch/powerpc/platforms/cell/spufs/hw_ops.o CC arch/powerpc/platforms/cell/spufs/run.o CC arch/powerpc/platforms/cell/spufs/gang.o CC mm/mmzone.o CC arch/powerpc/platforms/pseries/vio.o CC arch/powerpc/platforms/pseries/ibmebus.o CC arch/powerpc/platforms/pseries/suspend.o LD arch/powerpc/mm/built-in.o CC mm/vmstat.o CC kernel/cpu.o CC kernel/softirq.o CC kernel/exit.o CC kernel/resource.o CC kernel/sysctl.o CC kernel/capability.o CC kernel/sysctl_binary.o CC kernel/ptrace.o CC kernel/user.o LD arch/powerpc/platforms/ps3/built-in.o CC kernel/signal.o SHIPPED arch/powerpc/platforms/cell/spufs/spu_save_dump.h CC kernel/sys.o CC mm/backing-dev.o SHIPPED arch/powerpc/platforms/cell/spufs/spu_restore_dump.h CC kernel/kmod.o CC arch/powerpc/platforms/cell/spufs/fault.o CC kernel/workqueue.o CC kernel/pid.o CC kernel/task_work.o CC mm/mm_init.o CC kernel/extable.o CC mm/percpu.o CC mm/mmu_context.o CC mm/slab_common.o CC kernel/params.o CC kernel/kthread.o CC arch/powerpc/platforms/cell/spufs/lscsa_alloc.o CC mm/compaction.o CC mm/vmacache.o CC arch/powerpc/platforms/cell/spufs/coredump.o LD arch/powerpc/platforms/powermac/built-in.o CC arch/powerpc/platforms/cell/spufs/switch.o CC mm/swap_slots.o CC kernel/sys_ni.o CC mm/interval_tree.o CC kernel/nsproxy.o CC mm/list_lru.o CC fs/open.o CC fs/read_write.o CC fs/file_table.o CC mm/workingset.o CC fs/super.o CC mm/debug.o CC fs/char_dev.o /home/kisskb/slave/src/Makefile:1016: recipe for target 'arch/powerpc/kernel' failed make[1]: *** [arch/powerpc/kernel] Error 2 CC mm/gup.o CC mm/highmem.o LD arch/powerpc/platforms/pseries/built-in.o CC mm/memory.o CC fs/stat.o CC mm/mincore.o CC mm/mlock.o CC mm/mmap.o CC mm/mprotect.o CC mm/mremap.o CC mm/page_vma_mapped.o CC mm/msync.o CC fs/exec.o CC fs/pipe.o CC fs/namei.o CC mm/pagewalk.o CC fs/fcntl.o CC fs/ioctl.o CC fs/readdir.o CC mm/pgtable-generic.o CC fs/select.o CC fs/dcache.o CC kernel/notifier.o CC kernel/ksysfs.o CC mm/rmap.o CC mm/vmalloc.o CC kernel/cred.o CC mm/init-mm.o CC kernel/reboot.o CC kernel/async.o CC kernel/range.o CC fs/inode.o CC kernel/smpboot.o CC kernel/ucount.o CC mm/nobootmem.o CC kernel/groups.o CC fs/attr.o CC fs/bad_inode.o CC fs/file.o CC mm/memblock.o CC mm/dmapool.o CC kernel/cgroup/cgroup.o CC fs/filesystems.o CC fs/namespace.o CC kernel/cgroup/namespace.o CC kernel/cgroup/cgroup-v1.o CC kernel/bpf/core.o CC kernel/cgroup/rdma.o CC kernel/gcov/base.o CC kernel/irq/irqdesc.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/irq/chip.o CC kernel/irq/spurious.o CC kernel/irq/resend.o CC mm/hugetlb.o CC mm/mempolicy.o CC mm/sparse.o CC fs/seq_file.o CC kernel/bpf/syscall.o LD kernel/livepatch/built-in.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC kernel/irq/generic-chip.o CC kernel/irq/irqdomain.o CC kernel/irq/proc.o CC kernel/irq/cpuhotplug.o CC kernel/irq/pm.o CC kernel/gcov/fs.o CC kernel/gcov/gcc_3_4.o CC mm/sparse-vmemmap.o CC kernel/power/qos.o CC kernel/irq/affinity.o CC kernel/irq/msi.o CC mm/ksm.o CC kernel/power/main.o CC kernel/power/process.o CC kernel/bpf/verifier.o CC kernel/locking/mutex.o LD arch/powerpc/platforms/cell/spufs/spufs.o CC kernel/locking/semaphore.o CC kernel/locking/rwsem.o LD arch/powerpc/platforms/cell/spufs/built-in.o CC kernel/locking/percpu-rwsem.o CC kernel/locking/mutex-debug.o LD arch/powerpc/platforms/cell/built-in.o CC kernel/locking/lockdep.o CC kernel/bpf/inode.o LD arch/powerpc/platforms/built-in.o CC kernel/printk/printk.o CC kernel/bpf/helpers.o CC mm/slab.o CC fs/xattr.o CC fs/libfs.o CC fs/fs-writeback.o CC kernel/bpf/hashtab.o CC kernel/rcu/update.o CC kernel/bpf/arraymap.o CC kernel/bpf/percpu_freelist.o CC kernel/bpf/bpf_lru_list.o CC kernel/locking/lockdep_proc.o CC kernel/locking/spinlock.o CC kernel/bpf/lpm_trie.o CC fs/pnode.o CC kernel/power/suspend.o CC kernel/sched/core.o CC kernel/rcu/sync.o CC kernel/sched/loadavg.o CC kernel/sched/idle_task.o CC kernel/sched/cputime.o CC kernel/sched/clock.o CC kernel/sched/fair.o /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c:1213:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] CC kernel/sched/rt.o CC kernel/sched/deadline.o CC kernel/sched/stop_task.o CC kernel/bpf/map_in_map.o CC mm/migrate.o CC mm/huge_memory.o CC mm/khugepaged.o CC fs/splice.o CC fs/sync.o CC kernel/power/suspend_test.o CC mm/page_counter.o LD kernel/gcov/built-in.o CC mm/hugetlb_cgroup.o CC kernel/rcu/srcutree.o CC fs/utimes.o CC kernel/sched/wait.o CC kernel/rcu/rcutorture.o CC kernel/sched/swait.o /home/kisskb/slave/src/kernel/bpf/core.c: In function '__bpf_prog_run': /home/kisskb/slave/src/kernel/bpf/core.c:1221:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'kernel/bpf/core.o' failed make[3]: *** [kernel/bpf/core.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC kernel/sched/completion.o CC kernel/locking/osq_lock.o CC kernel/locking/rtmutex.o CC fs/stack.o CC kernel/locking/rtmutex-debug.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 fs/statfs.o CC kernel/sched/idle.o CC fs/fs_struct.o LD kernel/irq/built-in.o CC fs/fs_pin.o CC kernel/locking/rwsem-xadd.o CC kernel/locking/spinlock_debug.o CC fs/nsfs.o CC kernel/time/time.o CC kernel/sched/cpupri.o CC mm/page_owner.o CC kernel/sched/cpudeadline.o CC kernel/trace/trace_clock.o CC kernel/sched/topology.o CC fs/buffer.o CC fs/block_dev.o CC kernel/sched/autogroup.o CC fs/direct-io.o CC kernel/locking/test-ww_mutex.o CC kernel/sched/stats.o CC kernel/sched/debug.o LD kernel/printk/built-in.o CC kernel/freezer.o CC kernel/profile.o LD kernel/power/built-in.o CC fs/mpage.o CC kernel/stacktrace.o CC kernel/trace/ring_buffer.o CC fs/proc_namespace.o CC kernel/rcu/tree.o CC kernel/rcu/rcu_segcblist.o CC mm/zpool.o CC mm/page_isolation.o CC mm/cleancache.o CC mm/zbud.o CC mm/cma.o CC mm/page_ext.o CC fs/autofs4/init.o CC mm/usercopy.o CC fs/configfs/file.o CC fs/configfs/inode.o CC fs/crypto/crypto.o CC fs/crypto/fname.o CC kernel/futex.o CC kernel/futex_compat.o CC fs/crypto/policy.o CC kernel/dma.o CC fs/debugfs/inode.o CC kernel/kallsyms.o CC kernel/smp.o LD fs/devpts/built-in.o CC fs/configfs/dir.o CC fs/configfs/symlink.o /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'kernel/bpf' failed make[2]: *** [kernel/bpf] Error 2 make[2]: *** Waiting for unfinished jobs.... CC fs/debugfs/file.o CC fs/autofs4/inode.o CC fs/autofs4/root.o CC fs/autofs4/symlink.o CC fs/autofs4/waitq.o CC kernel/time/timer.o CC fs/crypto/keyinfo.o CC fs/autofs4/expire.o CC fs/crypto/bio.o CC fs/dlm/ast.o LD kernel/cgroup/built-in.o CC fs/dlm/dir.o CC fs/dlm/config.o CC fs/dlm/lock.o LD fs/exofs/built-in.o CC kernel/time/hrtimer.o CC kernel/time/timekeeping.o CC fs/exportfs/expfs.o /home/kisskb/slave/src/fs/crypto/crypto.c: In function 'fscrypt_do_page_crypto': /home/kisskb/slave/src/fs/crypto/crypto.c:199:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/crypto/crypto.o' failed make[3]: *** [fs/crypto/crypto.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/configfs/mount.o CC fs/configfs/item.o CC kernel/time/ntp.o CC fs/dlm/lockspace.o CC kernel/time/clocksource.o CC fs/ext2/balloc.o CC fs/ext2/dir.o CC fs/btrfs/super.o CC fs/f2fs/dir.o CC fs/fscache/cache.o CC fs/autofs4/dev-ioctl.o LD kernel/locking/built-in.o CC fs/hugetlbfs/inode.o CC fs/dlm/main.o CC fs/dlm/member.o CC fs/dlm/memory.o CC fs/f2fs/file.o CC fs/ext2/file.o CC fs/dlm/midcomms.o CC fs/ext4/balloc.o CC fs/isofs/namei.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o CC fs/jbd2/transaction.o CC fs/ext2/ialloc.o CC fs/dlm/netlink.o CC fs/dlm/lowcomms.o CC fs/isofs/inode.o CC fs/isofs/dir.o CC fs/kernfs/mount.o /home/kisskb/slave/src/fs/btrfs/super.c: In function 'get_default_subvol_objectid': /home/kisskb/slave/src/fs/btrfs/super.c:1116:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/btrfs/super.o' failed make[3]: *** [fs/btrfs/super.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/btrfs' failed make[2]: *** [fs/btrfs] Error 2 make[2]: *** Waiting for unfinished jobs.... CC fs/ext2/inode.o CC fs/isofs/util.o CC fs/isofs/rock.o CC fs/dlm/plock.o /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/crypto' failed make[2]: *** [fs/crypto] Error 2 CC fs/notify/fsnotify.o CC fs/notify/notification.o CC fs/ext2/ioctl.o CC fs/jfs/super.o LD kernel/sched/built-in.o CC fs/jfs/file.o LD fs/debugfs/debugfs.o CC fs/notify/mark.o CC fs/notify/group.o LD fs/debugfs/built-in.o CC fs/nilfs2/inode.o CC fs/nilfs2/file.o LD mm/built-in.o CC fs/ntfs/aops.o CC fs/nilfs2/dir.o CC kernel/time/jiffies.o CC fs/notify/fdinfo.o CC kernel/time/timer_list.o CC fs/nls/nls_base.o CC fs/dlm/rcom.o LD fs/configfs/configfs.o CC fs/nls/nls_cp437.o CC kernel/time/timeconv.o CC fs/ext2/namei.o CC fs/dlm/recover.o CC fs/dlm/recoverd.o LD fs/configfs/built-in.o CC kernel/time/timecounter.o CC fs/isofs/export.o CC fs/ext2/super.o CC fs/isofs/compress.o /home/kisskb/slave/src/fs/nilfs2/inode.c: In function 'nilfs_read_inode_common': /home/kisskb/slave/src/fs/nilfs2/inode.c:480:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/nilfs2/inode.o' failed make[3]: *** [fs/nilfs2/inode.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/ext2/symlink.o CC fs/dlm/requestqueue.o CC fs/nls/nls_cp737.o CC fs/nls/nls_cp775.o LD fs/autofs4/autofs4.o CC kernel/time/alarmtimer.o CC fs/fscache/cookie.o CC fs/jbd2/commit.o LD fs/autofs4/built-in.o CC fs/jbd2/recovery.o CC fs/jbd2/checkpoint.o CC fs/f2fs/inode.o LD kernel/rcu/built-in.o CC fs/jbd2/revoke.o CC fs/f2fs/namei.o CC fs/kernfs/inode.o CC fs/jbd2/journal.o CC fs/jfs/inode.o LD fs/hugetlbfs/hugetlbfs.o LD fs/notify/dnotify/built-in.o LD fs/notify/fanotify/built-in.o CC fs/jfs/namei.o LD fs/hugetlbfs/built-in.o CC fs/ext4/bitmap.o CC fs/jfs/jfs_mount.o CC kernel/time/clockevents.o CC fs/jfs/jfs_xtree.o CC fs/jfs/jfs_umount.o CC kernel/time/posix-stubs.o CC fs/jfs/jfs_imap.o CC fs/jfs/jfs_debug.o CC kernel/time/tick-common.o CC fs/jfs/jfs_dmap.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/jfs/jfs_unicode.o CC fs/nls/nls_cp852.o CC fs/jfs/jfs_dtree.o CC fs/nls/nls_cp855.o CC fs/dlm/user.o CC fs/f2fs/hash.o CC fs/kernfs/dir.o CC fs/dlm/util.o CC fs/ntfs/attrib.o CC fs/notify/inotify/inotify_user.o CC fs/f2fs/super.o LD kernel/trace/built-in.o CC fs/nls/nls_cp857.o CC fs/f2fs/inline.o CC fs/fscache/fsdef.o CC fs/nls/nls_cp860.o /home/kisskb/slave/src/fs/ext2/super.c: In function 'ext2_statfs': /home/kisskb/slave/src/fs/ext2/super.c:1469:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ext2/super.o' failed make[3]: *** [fs/ext2/super.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/fscache/main.o CC fs/ntfs/collate.o CC fs/ntfs/compress.o CC fs/ext4/block_validity.o CC fs/dlm/debug_fs.o /home/kisskb/slave/src/fs/nilfs2/dir.c: In function 'nilfs_inode_by_name': /home/kisskb/slave/src/fs/nilfs2/dir.c:423:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/nilfs2/dir.o' failed make[3]: *** [fs/nilfs2/dir.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/nilfs2' failed make[2]: *** [fs/nilfs2] Error 2 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/ext2' failed make[2]: *** [fs/ext2] Error 2 CC fs/kernfs/file.o CC fs/kernfs/symlink.o CC fs/fscache/netfs.o CC fs/fscache/operation.o CC fs/fscache/object.o CC fs/ntfs/debug.o CC fs/ntfs/file.o CC fs/ntfs/dir.o CC fs/ntfs/index.o CC fs/ntfs/inode.o CC fs/ntfs/mst.o CC fs/ntfs/mft.o CC fs/ntfs/super.o CC fs/ntfs/runlist.o CC fs/ntfs/namei.o LD fs/isofs/isofs.o CC fs/nls/nls_cp861.o CC fs/ntfs/sysctl.o /home/kisskb/slave/src/fs/dlm/util.c: In function 'dlm_rcom_out': /home/kisskb/slave/src/fs/dlm/util.c:143:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/fs/jfs/jfs_imap.c: In function 'copy_to_dinode': /home/kisskb/slave/src/fs/jfs/jfs_imap.c:3176:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/dlm/util.o' failed make[3]: *** [fs/dlm/util.o] Error 1 make[3]: *** Waiting for unfinished jobs.... /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/jfs/jfs_imap.o' failed make[3]: *** [fs/jfs/jfs_imap.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/ntfs/unistr.o CC fs/ntfs/bitmap.o LD fs/isofs/built-in.o CC fs/ntfs/upcase.o CC fs/ntfs/lcnalloc.o /home/kisskb/slave/src/fs/f2fs/inode.c: In function 'do_read_inode': /home/kisskb/slave/src/fs/f2fs/inode.c:176:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/f2fs/inode.o' failed make[3]: *** [fs/f2fs/inode.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/ntfs/logfile.o CC fs/ntfs/quota.o CC kernel/time/tick-broadcast.o CC kernel/time/test_udelay.o CC fs/ntfs/usnjrnl.o CC kernel/time/timekeeping_debug.o /home/kisskb/slave/src/fs/jfs/jfs_dmap.c: In function 'dbInitDmap': /home/kisskb/slave/src/fs/jfs/jfs_dmap.c:3832:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. CC fs/fscache/page.o /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/jfs/jfs_dmap.o' failed make[3]: *** [fs/jfs/jfs_dmap.o] Error 1 CC fs/fscache/proc.o CC fs/nls/nls_cp865.o CC fs/nls/nls_cp862.o CC fs/nls/nls_cp866.o LD fs/notify/inotify/built-in.o CC fs/nls/nls_cp869.o CC fs/nls/nls_cp874.o CC fs/nls/nls_cp932.o LD fs/notify/built-in.o CC fs/nls/nls_euc-jp.o LD fs/jbd2/jbd2.o CC fs/nls/nls_cp936.o CC fs/ext4/dir.o CC fs/nls/nls_cp950.o /home/kisskb/slave/src/fs/ntfs/index.c: In function 'ntfs_index_lookup': /home/kisskb/slave/src/fs/ntfs/index.c:454:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/index.o' failed make[3]: *** [fs/ntfs/index.o] Error 1 make[3]: *** Waiting for unfinished jobs.... LD fs/jbd2/built-in.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/extents.o CC fs/ext4/extents_status.o CC fs/ext4/file.o /home/kisskb/slave/src/fs/jfs/jfs_dtree.c: In function 'dtReadNext': /home/kisskb/slave/src/fs/jfs/jfs_dtree.c:3577:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. CC fs/fscache/stats.o /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/jfs/jfs_dtree.o' failed make[3]: *** [fs/jfs/jfs_dtree.o] Error 1 CC fs/ext4/fsmap.o /home/kisskb/slave/src/fs/jfs/jfs_xtree.c: In function 'xtSplitPage': /home/kisskb/slave/src/fs/jfs/jfs_xtree.c:1201:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. CC fs/fscache/histogram.o /home/kisskb/slave/src/fs/f2fs/super.c: In function 'f2fs_fill_super': /home/kisskb/slave/src/fs/f2fs/super.c:2221:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. CC fs/ext4/fsync.o /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/jfs/jfs_xtree.o' failed make[3]: *** [fs/jfs/jfs_xtree.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/f2fs/super.o' failed make[3]: *** [fs/f2fs/super.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/f2fs' failed make[2]: *** [fs/f2fs] Error 2 CC fs/fscache/object-list.o CC fs/ext4/ialloc.o CC fs/ext4/hash.o CC fs/nls/nls_cp1250.o CC fs/ext4/indirect.o CC fs/ext4/inline.o CC fs/nls/nls_ascii.o CC fs/ext4/inode.o /home/kisskb/slave/src/fs/ext4/block_validity.c: In function 'ext4_data_block_valid': /home/kisskb/slave/src/fs/ext4/block_validity.c:220:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ext4/block_validity.o' failed make[3]: *** [fs/ext4/block_validity.o] Error 1 make[3]: *** Waiting for unfinished jobs.... CC fs/nls/nls_iso8859-1.o CC fs/nls/nls_iso8859-4.o CC fs/nls/nls_cp1255.o CC fs/nls/nls_iso8859-7.o CC fs/nls/nls_iso8859-3.o /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/dlm' failed make[2]: *** [fs/dlm] Error 2 CC fs/nls/nls_iso8859-6.o CC fs/nls/nls_iso8859-9.o LD kernel/time/built-in.o CC fs/nls/nls_iso8859-15.o CC fs/nls/nls_koi8-r.o /home/kisskb/slave/src/Makefile:1016: recipe for target 'kernel' failed make[1]: *** [kernel] Error 2 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/jfs' failed make[2]: *** [fs/jfs] Error 2 CC fs/nls/nls_koi8-u.o CC fs/nls/nls_koi8-ru.o CC fs/nls/mac-centeuro.o /home/kisskb/slave/src/fs/ntfs/usnjrnl.c: In function 'ntfs_stamp_usnjrnl': /home/kisskb/slave/src/fs/ntfs/usnjrnl.c:82:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/usnjrnl.o' failed make[3]: *** [fs/ntfs/usnjrnl.o] Error 1 CC fs/nls/mac-gaelic.o CC fs/nls/mac-greek.o CC fs/nls/mac-romanian.o CC fs/nls/mac-roman.o CC fs/nls/mac-iceland.o CC fs/nls/mac-turkish.o LD fs/kernfs/built-in.o /home/kisskb/slave/src/fs/ntfs/logfile.c: In function 'ntfs_check_and_load_restart_page': /home/kisskb/slave/src/fs/ntfs/logfile.c:466:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/logfile.o' failed make[3]: *** [fs/ntfs/logfile.o] Error 1 /home/kisskb/slave/src/fs/ntfs/inode.c: In function 'ntfs_read_locked_attr_inode': /home/kisskb/slave/src/fs/ntfs/inode.c:1457:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/inode.o' failed make[3]: *** [fs/ntfs/inode.o] Error 1 /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function '__ext4_handle_dirty_metadata': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c:321:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ext4/ext4_jbd2.o' failed make[3]: *** [fs/ext4/ext4_jbd2.o] Error 1 /home/kisskb/slave/src/fs/ntfs/dir.c: In function 'ntfs_lookup_inode_by_name': /home/kisskb/slave/src/fs/ntfs/dir.c:604:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/dir.o' failed make[3]: *** [fs/ntfs/dir.o] Error 1 LD fs/fscache/fscache.o LD fs/fscache/built-in.o LD fs/nls/built-in.o /home/kisskb/slave/src/fs/ntfs/super.c: In function 'load_and_init_usnjrnl': /home/kisskb/slave/src/fs/ntfs/super.c:1584:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/super.o' failed make[3]: *** [fs/ntfs/super.o] Error 1 /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_valid_extent_entries': /home/kisskb/slave/src/fs/ext4/extents.c:447:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ext4/extents.o' failed make[3]: *** [fs/ext4/extents.o] Error 1 /home/kisskb/slave/src/fs/ntfs/mft.c: In function 'ntfs_mft_record_alloc': /home/kisskb/slave/src/fs/ntfs/mft.c:2762:1: internal compiler error: in change_address_1, at emit-rtl.c:1933 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. /home/kisskb/slave/src/scripts/Makefile.build:302: recipe for target 'fs/ntfs/mft.o' failed make[3]: *** [fs/ntfs/mft.o] Error 1 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/ntfs' failed make[2]: *** [fs/ntfs] Error 2 /home/kisskb/slave/src/scripts/Makefile.build:561: recipe for target 'fs/ext4' failed make[2]: *** [fs/ext4] Error 2 /home/kisskb/slave/src/Makefile:1016: recipe for target 'fs' failed make[1]: *** [fs] Error 2 make[1]: *** wait: No child processes. Stop. Makefile:152: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -j 48 ARCH=powerpc O=/home/kisskb/slave/build/powerpc-fixes_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ' returned non-zero exit status 2 # rm -rf /home/kisskb/slave/build/powerpc-fixes_powerpc-randconfig_powerpc # Build took: 0:00:28.568112