Buildresult: stable-3.18/x86_64-allmodconfig/x86_64-gcc4.6 built on Dec 1 2018, 21:27

kisskb

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Status:	OK
Date/Time:	Dec 1 2018, 21:27
Duration:	0:06:41.992818
Builder:	ka1
Revision:	Linux 3.18.128 (`3879c163e8681939b1d93139521aee983623884f)`
Target:	stable-3.18/x86_64-allmodconfig/x86_64-gcc4.6
Branch:	stable-3.18
Compiler:	x86_64-gcc4.6 (x86_64-linux-gcc (GCC) 4.6.3)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (35) scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] kernel/cgroup.c:1018:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/cs35l32.c:314:2: warning: 'val' is used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1372:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/arizona.c:1369:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:1771:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] fs/nfsd/nfs4xdr.c:1776:11: warning: 'end' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8978.c:814:5: warning: 'diff' may be used uninitialized in this function [-Wuninitialized] net/core/dev.c:2755:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] net/mac80211/tx.c:1870:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1345:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:657:10: warning: 'len' may be used uninitialized in this function [-Wuninitialized] drivers/nfc/st21nfca/st21nfca.c:656:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3581:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] include/linux/mfd/da9052/da9052.h:174:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/mfd/da9052/da9052.h:151:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/w1/slaves/w1_therm.c:296:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c:185:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/ifx6x60.c:715:8: warning: 'more' may be used uninitialized in this function [-Wuninitialized] drivers/staging/comedi/drivers/pcl818.c:411:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/exynos-gsc/gsc-core.c:371:31: warning: 'high_plane' may be used uninitialized in this function [-Wuninitialized] drivers/media/platform/exynos-gsc/gsc-core.c:359:30: warning: 'low_plane' may be used uninitialized in this function [-Wuninitialized] include/linux/spinlock.h:349:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:243:34: warning: 'data' may be used uninitialized in this function [-Wuninitialized] arch/x86/include/asm/dma-mapping.h:52:3: warning: 'busaddr' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/hpsa.c:6663:5: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/ath/wil6210/fw_inc.c:447:4: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/iwlegacy/4965-mac.c:1857:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] drivers/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] Full Log # git rev-parse -q --verify 3879c163e8681939b1d93139521aee983623884f^{commit} 3879c163e8681939b1d93139521aee983623884f already have revision, skipping fetch # git checkout -q -f -B kisskb 3879c163e8681939b1d93139521aee983623884f # git clean -qxdf # < git log -1 # commit 3879c163e8681939b1d93139521aee983623884f # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Sat Dec 1 09:48:05 2018 +0100 # # Linux 3.18.128 # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 3879c163e8681939b1d93139521aee983623884f # < make -s -j 48 ARCH=x86 O=/kisskb/build/stable-3.18_x86-allmodconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig In file included from scripts/kconfig/zconf.tab.c:2534: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:767:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] sprintf(newname, "%s%s", dirname, basename); ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:767:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:767:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 sprintf(newname, "%s%s", dirname, basename); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:770:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:770:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 48 ARCH=x86 O=/kisskb/build/stable-3.18_x86-allmodconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=x86 O=/kisskb/build/stable-3.18_x86-allmodconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/kernel/Makefile:133: * No X.509 certificates found * /kisskb/src/kernel/Makefile:133: * No X.509 certificates found * Creating an empty policy/profile.conf Creating a default policy/exception_policy.conf Creating an empty policy/domain_policy.conf Creating an empty policy/manager.conf Creating an empty policy/stat.conf Generating built-in policy for TOMOYO 2.5.x. Extracted 203 tokens Extracted 14 types Extracted 12 actions Pass 1 Pass 2 Extracted 16 tokens Extracted 1 types Extracted 1 actions Pass 1 Pass 2 Extracted 371 tokens Extracted 27 types Extracted 12 actions Pass 1 Pass 2 /kisskb/src/kernel/cgroup.c: In function 'cgroup_mount': /kisskb/src/kernel/cgroup.c:1018:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/cgroup.c:1693:22: note: 'root' was declared here /kisskb/src/sound/soc/codecs/cs35l32.c: In function 'cs35l32_handle_of_data': /kisskb/src/sound/soc/codecs/cs35l32.c:314:2: warning: 'val' is used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/arizona.c: In function 'arizona_hw_params': /kisskb/src/sound/soc/codecs/arizona.c:1372:21: warning: 'aif_rx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/arizona.c:1369:27: warning: 'aif_tx_state' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:1771:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfsd/nfs4xdr.c:1776:11: warning: 'end' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8978.c: In function 'wm8978_hw_params': /kisskb/src/sound/soc/codecs/wm8978.c:814:5: warning: 'diff' 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:2755:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_subif_start_xmit': /kisskb/src/net/mac80211/tx.c:1870:27: warning: 'chanctx_conf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr.isra.12': /kisskb/src/net/mac80211/mlme.c:1345:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/st21nfca.c: In function 'st21nfca_hci_target_from_gate': /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:657:10: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/nfc/st21nfca/st21nfca.c:656:20: warning: 'sak' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/r100.c: In function 'r100_bandwidth_update': /kisskb/src/drivers/gpu/drm/radeon/r100.c:3581:47: warning: 'crit_point_ff.full' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/radeon/r100.c:3580:42: warning: 'disp_drain_rate.full' may be used uninitialized in this function [-Wuninitialized] In file included from /kisskb/src/drivers/rtc/rtc-da9052.c:20:0: /kisskb/src/include/linux/mfd/da9052/da9052.h: In function 'da9052_group_write': /kisskb/src/include/linux/mfd/da9052/da9052.h:174:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/include/linux/mfd/da9052/da9052.h: In function 'da9052_group_read': /kisskb/src/include/linux/mfd/da9052/da9052.h:151:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/w1/slaves/w1_therm.c: In function 'w1_slave_show': /kisskb/src/drivers/w1/slaves/w1_therm.c:296:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c: In function 'nv94_aux': /kisskb/src/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c:185:31: warning: 'stat' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/ifx6x60.c: In function 'ifx_spi_complete': /kisskb/src/drivers/tty/serial/ifx6x60.c:715:8: warning: 'more' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/pcl818.c: In function 'pcl818_ai_cmd': /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:411:6: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/staging/comedi/drivers/pcl818.c:421:15: note: 'last_chan' was declared here /kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c: In function 'gsc_set_prefbuf': /kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c:371:31: warning: 'high_plane' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c:359:30: warning: 'low_plane' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/hw/usnic/usnic_ib_verbs.c: In function 'find_free_vf_and_create_qp_grp': /kisskb/src/include/linux/spinlock.h:349:2: warning: 'vf' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/infiniband/hw/usnic/usnic_ib_verbs.c:135:22: note: 'vf' was declared here /kisskb/src/drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c: In function 'xgene_sgmac_init': /kisskb/src/drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c:243:34: warning: 'data' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/irda/vlsi_ir.c: In function 'vlsi_alloc_ring.constprop.15': /kisskb/src/arch/x86/include/asm/dma-mapping.h:52:3: warning: 'busaddr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/irda/vlsi_ir.c:405:13: note: 'busaddr' was declared here /kisskb/src/drivers/scsi/hpsa.c: In function 'hpsa_request_irq': /kisskb/src/drivers/scsi/hpsa.c:6663:5: warning: 'rc' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/qla2xxx/qla_target.c: In function 'qlt_check_reserve_free_req': /kisskb/src/drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/scsi/qla2xxx/qla_target.c:1702:9: warning: 'cnt' may be used uninitialized in this function [-Wuninitialized] In file included from /kisskb/src/drivers/net/wireless/ath/wil6210/fw.c:45:0: /kisskb/src/drivers/net/wireless/ath/wil6210/fw_inc.c: In function 'wil_fw_load': /kisskb/src/drivers/net/wireless/ath/wil6210/fw_inc.c:447:4: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/b43/phy_n.c: In function 'b43_nphy_rf_ctl_override_rev7': /kisskb/src/drivers/net/wireless/b43/phy_n.c:202:21: warning: 'val_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/iwlegacy/4965-mac.c: In function 'il4965_tx_skb': /kisskb/src/drivers/net/wireless/iwlegacy/4965-mac.c:1857:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/wireless/iwlegacy/3945-mac.c: In function 'il3945_tx_skb': /kisskb/src/drivers/net/wireless/iwlegacy/3945-mac.c:620:33: warning: 'phys_addr' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ./usr/include/linux/kexec.h:61: userspace cannot reference function or variable defined in the kernel Setup is 15004 bytes (padded to 15360 bytes). System is 4743 kB CRC eb051015 Kernel: arch/x86/boot/bzImage is ready (#1) Completed OK # rm -rf /kisskb/build/stable-3.18_x86-allmodconfig_x86_64 # Build took: 0:06:41.992818

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