Buildresult: linus-rand/i386-randconfig/i386-gcc4.6 built on Dec 29 2018, 18:24
kisskb
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Build Results
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Build Failures
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Status:
Failed
Date/Time:
Dec 29 2018, 18:24
Duration:
0:02:38.037292
Builder:
ka4
Revision:
Merge tag 'linux-kselftest-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest (
903b77c631673eeec9e9114e9524171cdf9a2646)
Target:
linus-rand/i386-randconfig/i386-gcc4.6
Branch:
linus-rand
Compiler:
i386-gcc4.6
(i386-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
randconfig
(
download
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Log:
Download original
Possible errors
make[3]: *** [scripts/Makefile.build:291: lib/zstd/compress.o] Error 1 make[2]: *** [scripts/Makefile.build:516: lib/zstd] Error 2 make[1]: *** [Makefile:1055: lib] Error 2 make: *** [Makefile:152: sub-make] Error 2
Possible warnings (105)
WARNING: unmet direct dependencies detected for TI_SOC_THERMAL WARNING: unmet direct dependencies detected for TI_SOC_THERMAL WARNING: unmet direct dependencies detected for TI_SOC_THERMAL WARNING: unmet direct dependencies detected for TI_SOC_THERMAL WARNING: unmet direct dependencies detected for TI_SOC_THERMAL kernel/rcu/srcutree.c:152:32: warning: 'levelspread[<U35a0>]' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/ksysfs.c:227:17: warning: 'size' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:652:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/hw_breakpoint.c:366:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] kernel/bpf/verifier.c:4877:10: warning: 'prev_offset' may be used uninitialized in this function [-Wuninitialized] kernel/kexec.c:157:7: warning: 'image' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regcache-rbtree.c:278:20: warning: 'new_top_reg' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regcache-rbtree.c:278:20: warning: 'new_base_reg' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2688:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2798:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] kernel/futex.c:1664:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace_events.c:1052:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1947:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/memblock.c:1217:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] drivers/base/memory.c:695:25: warning: 'section_nr' may be used uninitialized in this function [-Wuninitialized] drivers/char/tpm/tpm_vtpm_proxy.c:420:5: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized] fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] mm/ksm.c:1891:16: warning: 'stable_node' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/tree.c:3639:14: warning: 'levelspread[<Uc3c0>]' may be used uninitialized in this function [-Wuninitialized] fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] drivers/hwspinlock/hwspinlock_core.c:329:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.fll_frac' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.fll_int' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.mclk_src' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.ratio' may be used uninitialized in this function [-Wuninitialized] drivers/iio/accel/mma9551.c:381:32: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] drivers/iio/accel/mma9551_core.c:590:34: warning: 'pol_mask' may be used uninitialized in this function [-Wuninitialized] drivers/media/cec/cec-api.c:335:2: warning: 'ev_idx' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:188:22: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/hid/hid-picolcd_debugfs.c:312:15: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/media/common/videobuf2/videobuf2-core.c:2768:3: warning: 'vb' may be used uninitialized in this function [-Wuninitialized] drivers/of/base.c:822:14: warning: 'node' may be used uninitialized in this function [-Wuninitialized] drivers/misc/vmw_vmci/vmci_context.h:131:14: warning: 'src_priv_flags' may be used uninitialized in this function [-Wuninitialized] drivers/leds/leds-pca955x.c:164:2: warning: 'ls' may be used uninitialized in this function [-Wuninitialized] drivers/input/touchscreen/s6sy761.c:437:22: warning: 'max_y' may be used uninitialized in this function [-Wuninitialized] drivers/input/touchscreen/s6sy761.c:436:22: warning: 'max_x' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/busses/i2c-diolan-u2c.c:393:18: warning: 'byte' may be used uninitialized in this function [-Wuninitialized] drivers/misc/mei/bus-fixup.c:375:3: warning: 'ver.radio_type' may be used uninitialized in this function [-Wuninitialized] drivers/misc/mei/bus-fixup.c:374:2: warning: 'ver.vendor_id' may be used uninitialized in this function [-Wuninitialized] drivers/rapidio/devices/rio_mport_cdev.c:270:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/udl/udl_modeset.c:29:9: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/soc_camera/soc_camera.c:1459:2: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] sound/core/pcm_iec958.c:80:9: warning: 'ws' may be used uninitialized in this function [-Wuninitialized] lib/radix-tree.c:706:2: warning: 'slot' may be used uninitialized in this function [-Wuninitialized] lib/radix-tree.c:137:9: warning: 'node' may be used uninitialized in this function [-Wuninitialized] net/bluetooth/mgmt.c:6107:2: warning: 'r256' may be used uninitialized in this function [-Wuninitialized] net/bluetooth/mgmt.c:6107:2: warning: 'h256' may be used uninitialized in this function [-Wuninitialized] net/bluetooth/hci_request.h:125:2: warning: 'r192' may be used uninitialized in this function [-Wuninitialized] net/bluetooth/hci_request.h:125:2: warning: 'h192' may be used uninitialized in this function [-Wuninitialized] lib/kobject_uevent.c:223:7: warning: 'env' may be used uninitialized in this function [-Wuninitialized] lib/kobject_uevent.c:142:10: warning: 'action_args' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c:223:2: warning: 'free' may be used uninitialized in this function [-Wuninitialized] drivers/iio/temperature/mlx90632.c:473:39: warning: 'object_old_raw' may be used uninitialized in this function [-Wuninitialized] drivers/iio/temperature/mlx90632.c:473:39: warning: 'object_new_raw' may be used uninitialized in this function [-Wuninitialized] drivers/power/supply/da9052-battery.c:266:4: warning: 'chg_end_current' may be used uninitialized in this function [-Wuninitialized] net/ieee802154/nl802154.c:80:4: warning: 'wpan_dev_id' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c:162:16: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] include/linux/seqlock.h:205:9: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] drivers/video/backlight/adp8860_bl.c:579:10: warning: 'ret_val' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/core.c:662:21: warning: 'atqa' may be used uninitialized in this function [-Wuninitialized] drivers/regulator/s5m8767.c:201:43: warning: 'mode' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2622:7: warning: 'fw_advertising' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2083:9: warning: 'dir_entries' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2083:9: warning: 'entry_length' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:157:10: warning: 'emap' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/vmwgfx/vmwgfx_shader.c:1020:6: warning: 'res' may be used uninitialized in this function [-Wuninitialized] drivers/net/macsec.c:1240:17: warning: 'rx_sc' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:102:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:102:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:3405:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c:77:4: warning: 'type' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/radeon_uvd.c:175:2: warning: 'r' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/qlogic/qed/qed_mcp.c:2814:13: warning: 'param' may be used uninitialized in this function [-Wuninitialized] drivers/usb/typec/tcpm/tcpm.c:2404:17: warning: 'rdo' may be used uninitialized in this function [-Wuninitialized] drivers/usb/host/xhci-hub.c:113:26: warning: 'ssa_count' may be used uninitialized in this function [-Wuninitialized] net/nfc/llcp_core.c:901:3: warning: 'sn_len' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_bufs.c:528:4: warning: 'master' may be used uninitialized in this function [-Wuninitialized] drivers/usb/host/max3421-hcd.c:1959:3: warning: 'max3421_hcd' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mesh_pathtbl.c:417:20: warning: 'mpath' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_atomic.c:420:2: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_edid.c:3756:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized] net/mac80211/tdls.c:118:42: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/intel/e100.c:779:2: warning: array subscript is below array bounds [-Warray-bounds] net/mac80211/tx.c:2492:3: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/sfc/ef10.c:2713:8: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/intel/ice/ice_switch.c:592:3: warning: 'num_elems' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/intel/ice/ice_sched.c:1015:2: warning: 'num_branches' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1522:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1509:3: warning: 'pwr_level_80211h' may be used uninitialized in this function [-Wuninitialized] net/wireless/nl80211.c:102:4: warning: 'wdev_id' may be used uninitialized in this function [-Wuninitialized] net/wireless/nl80211.c:12618:3: warning: 'wdev' may be used uninitialized in this function [-Wuninitialized] net/wireless/nl80211.c:12610:21: warning: 'rdev' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify 903b77c631673eeec9e9114e9524171cdf9a2646^{commit} 903b77c631673eeec9e9114e9524171cdf9a2646 already have revision, skipping fetch # git checkout -q -f -B kisskb 903b77c631673eeec9e9114e9524171cdf9a2646 # git clean -qxdf # < git log -1 # commit 903b77c631673eeec9e9114e9524171cdf9a2646 # Merge: 457fa3469a65 283ac6d5fb2a # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Dec 28 21:27:13 2018 -0800 # # Merge tag 'linux-kselftest-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest # # Pull Kselftest updates from Shuah Khan: # # - fixes and improvements to the framework, and individual tests # # - a new media test for IR encoders from Sean Young # # - a new watchdog test option to find time left on a timer # # * tag 'linux-kselftest-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: # selftests: Fix test errors related to lib.mk khdr target # fix dma-buf/udmabuf selftest # selftests: watchdog: fix spelling mistake "experies" -> "expires" # selftests: watchdog: Add gettimeleft command line arg # selftests: do not macro-expand failed assertion expressions # selftests/ftrace: Fix invalid SPDX identifiers # selftests: gpio: Find libmount with pkg-config if available # selftests: firmware: add CONFIG_FW_LOADER_USER_HELPER_FALLBACK to config # selftests: firmware: remove use of non-standard diff -Z option # media: rc: self test for IR encoders and decoders # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 903b77c631673eeec9e9114e9524171cdf9a2646 # < make -s -j 120 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- randconfig KCONFIG_SEED=0x9AB262B0 WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on [n]: THERMAL [=y] && (ARCH_HAS_BANDGAP || COMPILE_TEST [=n]) && HAS_IOMEM [=y] Selected by [m]: - MMC_SDHCI_OMAP [=m] && MMC [=y] && MMC_SDHCI_PLTFM [=m] && OF [=y] WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on [n]: THERMAL [=y] && (ARCH_HAS_BANDGAP || COMPILE_TEST [=n]) && HAS_IOMEM [=y] Selected by [m]: - MMC_SDHCI_OMAP [=m] && MMC [=y] && MMC_SDHCI_PLTFM [=m] && OF [=y] # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n | make -s -j 120 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe # make -s -j 120 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on [n]: THERMAL [=y] && (ARCH_HAS_BANDGAP || COMPILE_TEST [=n]) && HAS_IOMEM [=y] Selected by [m]: - MMC_SDHCI_OMAP [=m] && MMC [=y] && MMC_SDHCI_PLTFM [=m] && OF [=y] WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on [n]: THERMAL [=y] && (ARCH_HAS_BANDGAP || COMPILE_TEST [=n]) && HAS_IOMEM [=y] Selected by [m]: - MMC_SDHCI_OMAP [=m] && MMC [=y] && MMC_SDHCI_PLTFM [=m] && OF [=y] WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on [n]: THERMAL [=y] && (ARCH_HAS_BANDGAP || COMPILE_TEST [=n]) && HAS_IOMEM [=y] Selected by [m]: - MMC_SDHCI_OMAP [=m] && MMC [=y] && MMC_SDHCI_PLTFM [=m] && OF [=y] /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/kernel/rcu/srcutree.c:152:32: warning: 'levelspread[<U35a0>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c:100:6: note: 'levelspread[<U35a0>]' was declared here /kisskb/src/arch/x86/kernel/ksysfs.c: In function 'boot_params_ksysfs_init': /kisskb/src/arch/x86/kernel/ksysfs.c:227:17: warning: 'size' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/ksysfs.c:214:9: note: 'size' was declared here /kisskb/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq': /kisskb/src/arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:652:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'hw_breakpoint_arch_parse': /kisskb/src/arch/x86/kernel/hw_breakpoint.c:366:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_info': /kisskb/src/kernel/bpf/verifier.c:4877:10: warning: 'prev_offset' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/bpf/verifier.c:4813:38: note: 'prev_offset' was declared here /kisskb/src/kernel/kexec.c: In function '__se_sys_kexec_load': /kisskb/src/kernel/kexec.c:157:7: warning: 'image' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/kexec.c:111:31: note: 'image' was declared here /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_write': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:278:20: warning: 'new_top_reg' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regcache-rbtree.c:393:30: note: 'new_top_reg' was declared here /kisskb/src/drivers/base/regmap/regcache-rbtree.c:278:20: warning: 'new_base_reg' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regcache-rbtree.c:393:16: note: 'new_base_reg' was declared here /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_noinc_read': /kisskb/src/drivers/base/regmap/regmap.c:2688:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_bulk_read': /kisskb/src/drivers/base/regmap/regmap.c:2798:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1664:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/futex.c:1629:6: note: 'oldval' was declared here /kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_read': /kisskb/src/kernel/trace/trace_events.c:1052:2: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_noinc_write': /kisskb/src/drivers/base/regmap/regmap.c:1947:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/memblock.c: In function '__next_mem_pfn_range': /kisskb/src/mm/memblock.c:1217:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/memory.c: In function 'memory_dev_init': /kisskb/src/drivers/base/memory.c:695:25: warning: 'section_nr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/memory.c:681:33: note: 'section_nr' was declared here /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpm_proxy_request_locality': /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:420:5: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/dcache.c: In function 'd_add': /kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/dcache.c:2544:11: note: 'n' was declared here /kisskb/src/mm/ksm.c: In function 'cmp_and_merge_page': /kisskb/src/mm/ksm.c:1891:16: warning: 'stable_node' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/ksm.c:1806:22: note: 'stable_node' was declared here /kisskb/src/kernel/rcu/tree.c: In function 'rcu_init': /kisskb/src/kernel/rcu/tree.c:3639:14: warning: 'levelspread[<Uc3c0>]' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/tree.c:3591:6: note: 'levelspread[<Uc3c0>]' was declared here /kisskb/src/fs/dcache.c: In function '__d_move': /kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/dcache.c:2709:11: note: 'n' was declared here /kisskb/src/fs/dcache.c: In function 'd_splice_alias': /kisskb/src/fs/dcache.c:2397:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/dcache.c:2544:11: note: 'n' was declared here /kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'of_hwspin_lock_get_id': /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:329:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/nau8824.c: In function 'nau8824_set_pll': /kisskb/src/sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.fll_frac' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.fll_int' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.mclk_src' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/nau8824.c:1351:2: warning: 'fll_param.ratio' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/accel/mma9551.c: In function 'mma9551_event_handler': /kisskb/src/drivers/iio/accel/mma9551.c:381:32: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_gpio_config': /kisskb/src/drivers/iio/accel/mma9551_core.c:590:34: warning: 'pol_mask' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/media/cec/cec-api.c: In function 'cec_dqevent.isra.6': /kisskb/src/drivers/media/cec/cec-api.c:335:2: warning: 'ev_idx' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:188:22: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/hid/hid-picolcd_debugfs.c: In function 'picolcd_debug_flash_write': /kisskb/src/drivers/hid/hid-picolcd_debugfs.c:312:15: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_thread': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:2768:3: warning: 'vb' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/of/base.c: In function 'of_get_next_cpu_node': /kisskb/src/drivers/of/base.c:822:14: warning: 'node' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/misc/vmw_vmci/vmci_datagram.c: In function 'vmci_datagram_dispatch': /kisskb/src/drivers/misc/vmw_vmci/vmci_context.h:131:14: warning: 'src_priv_flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/misc/vmw_vmci/vmci_datagram.c:169:6: note: 'src_priv_flags' was declared here /kisskb/src/drivers/leds/leds-pca955x.c: In function 'pca955x_led_set': /kisskb/src/drivers/leds/leds-pca955x.c:164:2: warning: 'ls' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/leds/leds-pca955x.c:250:5: note: 'ls' was declared here /kisskb/src/drivers/input/touchscreen/s6sy761.c: In function 's6sy761_probe': /kisskb/src/drivers/input/touchscreen/s6sy761.c:437:22: warning: 'max_y' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/input/touchscreen/s6sy761.c:436:22: warning: 'max_x' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_usb_xfer': /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c:393:18: warning: 'byte' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/misc/mei/bus-fixup.c: In function 'mei_nfc': /kisskb/src/drivers/misc/mei/bus-fixup.c:375:3: warning: 'ver.radio_type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/misc/mei/bus-fixup.c:394:28: note: 'ver.radio_type' was declared here /kisskb/src/drivers/misc/mei/bus-fixup.c:374:2: warning: 'ver.vendor_id' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/misc/mei/bus-fixup.c:394:28: note: 'ver.vendor_id' was declared here /kisskb/src/drivers/rapidio/devices/rio_mport_cdev.c: In function 'rio_mport_maint_rd.isra.13': /kisskb/src/drivers/rapidio/devices/rio_mport_cdev.c:270:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_crtc_dpms': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:29:9: warning: 'reg' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:51:5: note: 'reg' was declared here /kisskb/src/drivers/media/platform/soc_camera/soc_camera.c: In function 'scan_async_group': /kisskb/src/drivers/media/platform/soc_camera/soc_camera.c:1459:2: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/core/pcm_iec958.c: In function 'create_iec958_consumer': /kisskb/src/sound/core/pcm_iec958.c:80:9: warning: 'ws' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/radix-tree.c: In function 'radix_tree_insert': /kisskb/src/lib/radix-tree.c:706:2: warning: 'slot' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/radix-tree.c:729:15: note: 'slot' was declared here /kisskb/src/lib/radix-tree.c:137:9: warning: 'node' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/radix-tree.c:728:26: note: 'node' was declared here /kisskb/src/net/bluetooth/mgmt.c: In function 'read_local_oob_ext_data_complete': /kisskb/src/net/bluetooth/mgmt.c:6107:2: warning: 'r256' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bluetooth/mgmt.c:6107:2: warning: 'h256' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bluetooth/hci_request.h:125:2: warning: 'r192' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bluetooth/mgmt.c:6028:13: note: 'r192' was declared here /kisskb/src/net/bluetooth/hci_request.h:125:2: warning: 'h192' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bluetooth/mgmt.c:6028:6: note: 'h192' was declared here /kisskb/src/lib/kobject_uevent.c: In function 'kobject_synth_uevent': /kisskb/src/lib/kobject_uevent.c:223:7: warning: 'env' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/kobject_uevent.c:142:10: warning: 'action_args' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/kobject_uevent.c:196:14: note: 'action_args' was declared here /kisskb/src/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c: In function 'nvkm_msgqueue_post': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c:223:2: warning: 'free' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c:159:18: note: 'free' was declared here /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_raw': /kisskb/src/drivers/iio/temperature/mlx90632.c:473:39: warning: 'object_old_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:430:56: note: 'object_old_raw' was declared here /kisskb/src/drivers/iio/temperature/mlx90632.c:473:39: warning: 'object_new_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:430:40: note: 'object_new_raw' was declared here /kisskb/src/lib/zstd/compress.c: In function 'ZSTD_compressBlock_lazy2_extDict': /kisskb/src/lib/zstd/compress.c:1881:21: sorry, unimplemented: inlining failed in call to 'ZSTD_HcFindBestMatch_extDict_selectMLS': --param large-function-growth limit reached /kisskb/src/lib/zstd/compress.c:2184:20: sorry, unimplemented: called from here /kisskb/src/drivers/power/supply/da9052-battery.c: In function 'da9052_bat_check_status': /kisskb/src/drivers/power/supply/da9052-battery.c:266:4: warning: 'chg_end_current' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ieee802154/nl802154.c: In function '__cfg802154_wpan_dev_from_attrs.constprop.24': /kisskb/src/net/ieee802154/nl802154.c:80:4: warning: 'wpan_dev_id' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c: In function 'nvkm_hwsq_wait_vblank': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.c:162:16: warning: 'head_sync' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /kisskb/src/include/linux/seqlock.h:205:9: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/gen_stats.c:150:15: note: 'seq' was declared here /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_level_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:579:10: warning: 'ret_val' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/core.c: In function 'st21nfca_hci_target_from_gate': /kisskb/src/drivers/nfc/st21nfca/core.c:662:21: warning: 'atqa' may be used uninitialized in this function [-Wuninitialized] make[3]: *** [/kisskb/src/scripts/Makefile.build:291: lib/zstd/compress.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:516: lib/zstd] Error 2 make[1]: *** [/kisskb/src/Makefile:1055: lib] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/drivers/regulator/s5m8767.c: In function 's5m8767_get_register.isra.2': /kisskb/src/drivers/regulator/s5m8767.c:201:43: warning: 'mode' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c: In function 'bnxt_hwrm_phy_loopback': /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2622:7: warning: 'fw_advertising' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2608:6: note: 'fw_advertising' was declared here /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c: In function 'bnxt_get_eeprom': /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2083:9: warning: 'dir_entries' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2063:6: note: 'dir_entries' was declared here /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2083:9: warning: 'entry_length' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c:2064:6: note: 'entry_length' was declared here /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c: In function 'nv50_instobj_kmap': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:157:10: warning: 'emap' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c: In function 'vmw_compat_shader_add': /kisskb/src/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c:1020:6: warning: 'res' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/macsec.c: In function 'macsec_handle_frame': /kisskb/src/drivers/net/macsec.c:1240:17: warning: 'rx_sc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c: In function 'gk104_top_oneinit': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:102:1: warning: 'inst' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/subdev/top/gk104.c:102:1: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list': /kisskb/src/net/core/dev.c:3405:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c: In function 'nv50_disp_root_mthd_': /kisskb/src/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.c:77:4: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/radeon_uvd.c: In function 'radeon_uvd_init': /kisskb/src/drivers/gpu/drm/radeon/radeon_uvd.c:175:2: warning: 'r' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/qlogic/qed/qed_mcp.c: In function 'qed_mcp_nvm_write': /kisskb/src/drivers/net/ethernet/qlogic/qed/qed_mcp.c:2814:13: warning: 'param' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/typec/tcpm/tcpm.c: In function 'tcpm_state_machine_work': /kisskb/src/drivers/usb/typec/tcpm/tcpm.c:2404:17: warning: 'rdo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/typec/tcpm/tcpm.c:2392:6: note: 'rdo' was declared here /kisskb/src/drivers/usb/host/xhci-hub.c: In function 'xhci_hub_control': /kisskb/src/drivers/usb/host/xhci-hub.c:113:26: warning: 'ssa_count' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/host/xhci-hub.c:58:9: note: 'ssa_count' was declared here /kisskb/src/net/nfc/llcp_core.c: In function 'nfc_llcp_recv_connect': /kisskb/src/net/nfc/llcp_core.c:901:3: warning: 'sn_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_rmmap_locked': /kisskb/src/drivers/gpu/drm/drm_bufs.c:528:4: warning: 'master' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/host/max3421-hcd.c: In function 'max3421_probe': /kisskb/src/drivers/usb/host/max3421-hcd.c:1959:3: warning: 'max3421_hcd' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mesh_pathtbl.c: In function 'mesh_path_add': /kisskb/src/net/mac80211/mesh_pathtbl.c:417:20: warning: 'mpath' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_check_only': /kisskb/src/drivers/gpu/drm/drm_atomic.c:420:2: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_atomic.c:399:25: note: 'crtc_state' was declared here /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_cea_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:3756:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/tdls.c: In function 'ieee80211_tdls_add_subband.isra.6': /kisskb/src/net/mac80211/tdls.c:118:42: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/intel/e100.c: In function 'e100_eeprom_load': /kisskb/src/drivers/net/ethernet/intel/e100.c:779:2: warning: array subscript is below array bounds [-Warray-bounds] /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_build_hdr': /kisskb/src/net/mac80211/tx.c:2492:3: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/sfc/ef10.c: In function 'efx_ef10_alloc_rss_context': /kisskb/src/drivers/net/ethernet/sfc/ef10.c:2713:8: warning: 'flags' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/sfc/ef10.c:2704:6: note: 'flags' was declared here /kisskb/src/drivers/net/ethernet/intel/ice/ice_switch.c: In function 'ice_get_initial_sw_cfg': /kisskb/src/drivers/net/ethernet/intel/ice/ice_switch.c:592:3: warning: 'num_elems' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/intel/ice/ice_sched.c: In function 'ice_sched_init_port': /kisskb/src/drivers/net/ethernet/intel/ice/ice_sched.c:1015:2: warning: 'num_branches' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon': /kisskb/src/net/mac80211/mlme.c:1522:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1479:6: note: 'pwr_level_cisco' was declared here /kisskb/src/net/mac80211/mlme.c:1509:3: warning: 'pwr_level_80211h' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c:1479:23: note: 'pwr_level_80211h' was declared here /kisskb/src/net/wireless/nl80211.c: In function '__cfg80211_wdev_from_attrs.constprop.70': /kisskb/src/net/wireless/nl80211.c:102:4: warning: 'wdev_id' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/wireless/nl80211.c: In function 'nl80211_vendor_cmd_dump': /kisskb/src/net/wireless/nl80211.c:12618:3: warning: 'wdev' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/wireless/nl80211.c:12610:21: warning: 'rdev' may be used uninitialized in this function [-Wuninitialized] make: *** [Makefile:152: sub-make] Error 2 Command 'make -s -j 120 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_i386-randconfig_i386 # Build took: 0:02:38.037292
© Michael Ellerman 2006-2018.