# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master # < git rev-parse tmp/linux-next remote == local, skipping fetch # < git rev-parse tmp/linux-next Upstream revision is a3d484ff8a95a0e42779adb7ba9daeb7eb3cc615 Head not built, building # < git reset --mixed # git branch -D linux-next Deleted branch linux-next (was a3d484f). # git checkout -q -f -b linux-next tmp/linux-next # < git ls-files --others --modified # git ls-files --others --modified cmd.log # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=x86_64 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/crosstool/gcc-4.4.3-nolibc/x86_64-linux/bin/x86_64-linux- -f kisskb-version.mk makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=x86_64 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/crosstool/gcc-4.4.3-nolibc/x86_64-linux/bin/x86_64-linux- randconfig makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) warning: (I2C_ISCH && GPIO_SCH) selects LPC_SCH which has unmet direct dependencies (MFD_SUPPORT && PCI) warning: (RADIO_WL1273) selects MFD_WL1273_CORE which has unmet direct dependencies (MFD_SUPPORT && I2C) warning: (I2C_ISCH && GPIO_SCH && GPIO_RDC321X) selects MFD_CORE which has unmet direct dependencies (MFD_SUPPORT) # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=x86_64 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/crosstool/gcc-4.4.3-nolibc/x86_64-linux/bin/x86_64-linux- makewrap: Added ccache to CROSS_COMPILE makewrap: Using -j factor 32 GEN /scratch/kisskb/build/linux-next_x86_64-randconfig_x86_64/Makefile scripts/kconfig/conf --silentoldconfig Kconfig .config:172:warning: override: SLOB changes choice state warning: (SCHED_AUTOGROUP) selects CGROUP_SCHED which has unmet direct dependencies (CGROUPS && EXPERIMENTAL) warning: (I2C_ISCH && GPIO_SCH) selects LPC_SCH which has unmet direct dependencies (MFD_SUPPORT && PCI) warning: (RADIO_WL1273) selects MFD_WL1273_CORE which has unmet direct dependencies (MFD_SUPPORT && I2C) warning: (I2C_ISCH && GPIO_SCH && GPIO_RDC321X) selects MFD_CORE which has unmet direct dependencies (MFD_SUPPORT) * * Restart config... * * * Kernel hacking * Enable __deprecated logic (ENABLE_WARN_DEPRECATED) [N/y/?] n Enable __must_check logic (ENABLE_MUST_CHECK) [N/y/?] n Warn for stack frames larger than (needs gcc 4.4) (FRAME_WARN) [2048] 2048 Magic SysRq key (MAGIC_SYSRQ) [N/y/?] n Strip assembler-generated symbols during link (STRIP_ASM_SYMS) [Y/n/?] y Enable unused/obsolete exported symbols (UNUSED_SYMBOLS) [N/y/?] n Debug Filesystem (DEBUG_FS) [Y/?] y Run 'make headers_check' when building vmlinux (HEADERS_CHECK) [Y/n/?] y Kernel debugging (DEBUG_KERNEL) [Y/n/?] y Debug shared IRQ handlers (DEBUG_SHIRQ) [N/y/?] n Detect Hard and Soft Lockups (LOCKUP_DETECTOR) [Y/n/?] y Panic (Reboot) On Soft Lockups (BOOTPARAM_SOFTLOCKUP_PANIC) [N/y/?] n Detect Hung Tasks (DETECT_HUNG_TASK) [N/y/?] n Collect scheduler debugging info (SCHED_DEBUG) [N/y/?] n Collect scheduler statistics (SCHEDSTATS) [Y/n/?] y Collect kernel timers statistics (TIMER_STATS) [Y/n/?] y Debug object operations (DEBUG_OBJECTS) [Y/n/?] y Debug objects selftest (DEBUG_OBJECTS_SELFTEST) [Y/n/?] y Debug objects in freed memory (DEBUG_OBJECTS_FREE) [Y/n/?] y Debug timer objects (DEBUG_OBJECTS_TIMERS) [Y/n/?] y Debug work objects (DEBUG_OBJECTS_WORK) [N/y/?] n Debug percpu counter objects (DEBUG_OBJECTS_PERCPU_COUNTER) [Y/n/?] y debug_objects bootup default value (0-1) (DEBUG_OBJECTS_ENABLE_DEFAULT) [1] 1 RT Mutex debugging, deadlock detection (DEBUG_RT_MUTEXES) [Y/n/?] y Built-in scriptable tester for rt-mutexes (RT_MUTEX_TESTER) [Y/n/?] y Spinlock and rw-lock debugging: basic checks (DEBUG_SPINLOCK) [Y/?] y Mutex debugging: basic checks (DEBUG_MUTEXES) [Y/?] y Lock debugging: detect incorrect freeing of live locks (DEBUG_LOCK_ALLOC) [Y/?] y Lock debugging: prove locking correctness (PROVE_LOCKING) [Y/n/?] y RCU debugging: prove RCU correctness (PROVE_RCU) [N/y/?] n RCU debugging: sparse-based checks for pointer usage (SPARSE_RCU_POINTER) [Y/n/?] y Lock usage statistics (LOCK_STAT) [Y/n/?] y Lock dependency engine debugging (DEBUG_LOCKDEP) [N/y/?] n Spinlock debugging: sleep-inside-spinlock checking (DEBUG_SPINLOCK_SLEEP) [Y/n/?] y Locking API boot-time self-tests (DEBUG_LOCKING_API_SELFTESTS) [N/y/?] n kobject debugging (DEBUG_KOBJECT) [Y/n/?] y Verbose BUG() reporting (adds 70K) (DEBUG_BUGVERBOSE) [N/y/?] n Compile the kernel with debug info (DEBUG_INFO) [Y/n/?] y Reduce debugging information (DEBUG_INFO_REDUCED) [N/y/?] n Debug VM (DEBUG_VM) [N/y/?] n Debug VM translations (DEBUG_VIRTUAL) [N/y/?] n Debug filesystem writers count (DEBUG_WRITECOUNT) [N/y/?] n Debug memory initialisation (DEBUG_MEMORY_INIT) [N/y/?] n Debug linked list manipulation (DEBUG_LIST) [N/y/?] n Linked list sorting test (TEST_LIST_SORT) [N/y/?] n Debug SG table operations (DEBUG_SG) [N/y/?] n Debug notifier call chains (DEBUG_NOTIFIERS) [N/y/?] n Debug credential management (DEBUG_CREDENTIALS) [N/y/?] n Compile the kernel with frame pointers (FRAME_POINTER) [Y/?] y torture tests for RCU (RCU_TORTURE_TEST) [N/m/y/?] n Check for stalled CPUs delaying RCU grace periods (RCU_CPU_STALL_DETECTOR) [N/y/?] n Kprobes sanity tests (KPROBES_SANITY_TEST) [Y/n/?] y Self test for the backtrace code (BACKTRACE_SELF_TEST) [N/m/y/?] n Force weak per-cpu definitions (DEBUG_FORCE_WEAK_PER_CPU) [Y/n/?] y Fault-injection framework (FAULT_INJECTION) [N/y/?] n Latency measuring infrastructure (LATENCYTOP) [N/y/?] n Sysctl checks (SYSCTL_SYSCALL_CHECK) [Y/n/?] y Debug page memory allocations (DEBUG_PAGEALLOC) [N/y/?] (NEW) aborted! Console input/output is redirected. Run 'make oldconfig' to update configuration. make[3]: *** [silentoldconfig] Error 1 make[2]: *** [silentoldconfig] Error 2 make[1]: *** No rule to make target `include/config/auto.conf', needed by `include/config/kernel.release'. Stop. make: *** [sub-make] Error 2 make failed, trying to bisect .. ## bisect start Last known good revision f6c6ceaa444d4c98fb9cb11a552418c3f227f325 # < git symbolic-ref HEAD # < git merge-base f6c6ceaa444d4c98fb9cb11a552418c3f227f325 a3d484ff8a95a0e42779adb7ba9daeb7eb3cc615 Good rev is not an ancestor, rebased tree? Traceback (most recent call last): File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 152, in _do_build raise BuildFailedException(e) BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=x86_64 O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/crosstool/gcc-4.4.3-nolibc/x86_64-linux/bin/x86_64-linux- " (2)