Buildresult: linus-rand/arm64-randconfig/arm64-gcc8 built on Aug 27 2018, 06:26

kisskb

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Status:	OK
Date/Time:	Aug 27 2018, 06:26
Duration:	0:05:03.087870
Builder:	ka1
Revision:	Merge tag 'gcc-plugins-v4.19-rc1-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux (`c4726e774ed27680c418e138234dfd2b8e1e89ac)`
Target:	linus-rand/arm64-randconfig/arm64-gcc8
Branch:	linus-rand
Compiler:	arm64-gcc8 (aarch64-linux-gcc (GCC) 8.1.0)
Config:	randconfig (download)
Log:	Download original Possible warnings (16) drivers/gpu/drm/panel/panel-arm-versatile.c:267:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/misc/c2port/core.c:929:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/nvme/host/core.c:2079:3: warning: 'strncpy' output may be truncated copying 223 bytes from a string of length 255 [-Wstringop-truncation] fs/ext4/super.c:344:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] fs/ext4/super.c:349:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/rpmsg/qcom_glink_native.c:1459:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/rpmsg/qcom_glink_native.c:1409:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] drivers/soc/qcom/cmd-db.c:153:2: warning: 'strncpy' specified bound 8 equals destination size [-Wstringop-truncation] drivers/power/supply/charger-manager.c:488:3: warning: 'strncpy' output may be truncated copying 32 bytes from a string of length 32 [-Wstringop-truncation] drivers/video/hdmi.c:174:2: warning: 'strncpy' specified bound 8 equals destination size [-Wstringop-truncation] drivers/video/hdmi.c:175:2: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation] drivers/gpu/drm/drm_property.c:125:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] lib/test_hexdump.c:116:3: warning: 'strncpy' output truncated copying between 0 and 32 bytes from a string of length 32 [-Wstringop-truncation] lib/test_hexdump.c:102:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation] lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] fs/xfs/xfs_xattr.c:142:2: warning: 'strncpy' output may be truncated copying between 5 and 9 bytes from a string of length 9 [-Wstringop-truncation] Full Log # git rev-parse -q --verify c4726e774ed27680c418e138234dfd2b8e1e89ac^{commit} c4726e774ed27680c418e138234dfd2b8e1e89ac already have revision, skipping fetch # git checkout -q -f -B kisskb c4726e774ed27680c418e138234dfd2b8e1e89ac # git clean -qxdf # < git log -1 # commit c4726e774ed27680c418e138234dfd2b8e1e89ac # Merge: d207ea8e74ff b04413330c77 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Aug 26 11:41:08 2018 -0700 # # Merge tag 'gcc-plugins-v4.19-rc1-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux # # Pull gcc plugin fix from Kees Cook: # "Lift gcc test into Kconfig. This is for better behavior when the # kernel is built with Clang, reported by Stefan Agner" # # * tag 'gcc-plugins-v4.19-rc1-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: # gcc-plugins: Disable when building under Clang # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < git log --format=%s --max-count=1 c4726e774ed27680c418e138234dfd2b8e1e89ac # < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0x37F89CD # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n \| make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/drivers/gpu/drm/panel/panel-arm-versatile.c: In function 'versatile_panel_get_modes': /kisskb/src/drivers/gpu/drm/panel/panel-arm-versatile.c:267:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(connector->display_info.name, vpanel->panel_type->name, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DRM_DISPLAY_INFO_LEN); ~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/c2port/core.c: In function 'c2port_device_register': /kisskb/src/drivers/misc/c2port/core.c:929:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(c2dev->name, name, C2PORT_NAME_LEN); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'nvme_init_subnqn.isra.6', inlined from 'nvme_init_subsystem' at /kisskb/src/drivers/nvme/host/core.c:2225:2, inlined from 'nvme_init_identify' at /kisskb/src/drivers/nvme/host/core.c:2372:9: /kisskb/src/drivers/nvme/host/core.c:2079:3: warning: 'strncpy' output may be truncated copying 223 bytes from a string of length 255 [-Wstringop-truncation] strncpy(subsys->subnqn, id->subnqn, NVMF_NQN_SIZE); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__save_error_info.isra.7': /kisskb/src/fs/ext4/super.c:344:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(es->s_last_error_func, func, sizeof(es->s_last_error_func)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:349:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(es->s_first_error_func, func, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sizeof(es->s_first_error_func)); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'qcom_glink_rx_close', inlined from 'qcom_glink_work' at /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1533:4: /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1459:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(chinfo.name, channel->name, sizeof(chinfo.name)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'qcom_glink_rx_open', inlined from 'qcom_glink_work' at /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1530:4: /kisskb/src/drivers/rpmsg/qcom_glink_native.c:1409:3: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(rpdev->id.name, name, RPMSG_NAME_SIZE); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/qcom/cmd-db.c: In function 'cmd_db_get_header.part.0': /kisskb/src/drivers/soc/qcom/cmd-db.c:153:2: warning: 'strncpy' specified bound 8 equals destination size [-Wstringop-truncation] strncpy(query, id, sizeof(query)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'uevent_notify.isra.8.part.9', inlined from 'uevent_notify.isra.8': /kisskb/src/drivers/power/supply/charger-manager.c:488:3: warning: 'strncpy' output may be truncated copying 32 bytes from a string of length 32 [-Wstringop-truncation] strncpy(env_str, env_str_save, UEVENT_BUF_SIZE); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/hdmi.c: In function 'hdmi_spd_infoframe_init': /kisskb/src/drivers/video/hdmi.c:174:2: warning: 'strncpy' specified bound 8 equals destination size [-Wstringop-truncation] strncpy(frame->vendor, vendor, sizeof(frame->vendor)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/hdmi.c:175:2: warning: 'strncpy' specified bound 16 equals destination size [-Wstringop-truncation] strncpy(frame->product, product, sizeof(frame->product)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_property.c: In function 'drm_property_create': /kisskb/src/drivers/gpu/drm/drm_property.c:125:2: warning: 'strncpy' specified bound 32 equals destination size [-Wstringop-truncation] strncpy(property->name, name, DRM_PROP_NAME_LEN); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.isra.0': /kisskb/src/lib/test_hexdump.c:116:3: warning: 'strncpy' output truncated copying between 0 and 32 bytes from a string of length 32 [-Wstringop-truncation] strncpy(p, data_a, l); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:102:3: warning: 'strncpy' output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation] strncpy(p, q, amount); ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c:100:19: note: length computed here size_t amount = strlen(q); ^~~~~~~~~ /kisskb/src/lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] { ^ <built-in>: note: previous declaration here In function '__xfs_xattr_put_listent', inlined from 'xfs_xattr_put_listent' at /kisskb/src/fs/xfs/xfs_xattr.c:204:2: /kisskb/src/fs/xfs/xfs_xattr.c:142:2: warning: 'strncpy' output may be truncated copying between 5 and 9 bytes from a string of length 9 [-Wstringop-truncation] strncpy(offset, prefix, prefix_len); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:05:03.087870

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