Buildresult: linus-rand/i386-randconfig/i386-gcc4.6 built on Aug 22 2018, 14:06

kisskb

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Status:	Failed
Date/Time:	Aug 22 2018, 14:06
Duration:	0:01:56.912528
Builder:	ka2
Revision:	Merge branch 'i2c/for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux (`99cc7ad46b62ef20b0478147677bebd1157bd9cf)`
Target:	linus-rand/i386-randconfig/i386-gcc4.6
Branch:	linus-rand
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	randconfig (download)
Log:	Download original Possible errors FATAL: modpost: Section mismatches detected. make[2]: * [vmlinux.o] Error 1 make[1]: * [vmlinux] Error 2 make: *** [sub-make] Error 2 Possible warnings (19) arch/x86/kernel/apic/io_apic.c:1034:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] kernel/rcu/srcutree.c:148:32: warning: 'levelspread[<U1f00>]' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:651:16: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/hw_breakpoint.c:366:18: warning: 'align' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/bluetooth/hci_h5.c:920:22: warning: 'rtl_vnd' defined but not used [-Wunused-variable] drivers/clk/sunxi-ng/ccu_mux.c:153:22: warning: 'best_parent' may be used uninitialized in this function [-Wuninitialized] drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] drivers/dma-buf/reservation.c:211:7: warning: 'i' may be used uninitialized in this function [-Wuninitialized] net/bridge/br_netlink.c:589:10: warning: 'err' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mlme.c:1448:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized] net/mac80211/mesh_pathtbl.c:417:28: warning: 'new_mpath' may be used uninitialized in this function [-Wuninitialized] drivers/pinctrl/cirrus/pinctrl-madera-core.c:611:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text+0x407eec): Section mismatch in reference from the function docg4_attach_chip() to the function .init.text:init_mtd_structs() Full Log # git rev-parse -q --verify 99cc7ad46b62ef20b0478147677bebd1157bd9cf^{commit} 99cc7ad46b62ef20b0478147677bebd1157bd9cf already have revision, skipping fetch # git checkout -q -f -B kisskb 99cc7ad46b62ef20b0478147677bebd1157bd9cf # git clean -qxdf # < git log -1 # commit 99cc7ad46b62ef20b0478147677bebd1157bd9cf # Merge: 0214f46 19358d4 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Aug 21 17:40:46 2018 -0700 # # Merge branch 'i2c/for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux # # Pull i2c updates from Wolfram Sang: # # - the core has now a lockless variant of i2c_smbus_xfer. Some open # coded versions of this got removed in drivers. This also enables # proper SCCB support in regmap. # # - locking got a more precise naming. i2c_{un}lock_adapter() had to go, # and we know use i2c_lock_bus() consistently with flags like # I2C_LOCK_ROOT_ADAPTER and I2C_LOCK_SEGMENT to avoid ambiguity. # # - the gpio fault injector got a new delicate testcase # # - the bus recovery procedure got fixed to handle the new testcase # correctly # # - a new quirk flag for controllers not able to handle zero length # messages together with driver updates to use it # # - new drivers: FSI bus attached I2C masters, GENI I2C controller, Owl # family S900 # # - and a good set of driver improvements and bugfixes # # * 'i2c/for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (77 commits) # i2c: rcar: implement STOP and REP_START according to docs # i2c: rcar: refactor private flags # i2c: core: ACPI: Make acpi_gsb_i2c_read_bytes() check i2c_transfer return value # i2c: core: ACPI: Properly set status byte to 0 for multi-byte writes # dt-bindings: i2c: rcar: Add r8a774a1 support # dt-bindings: i2c: sh_mobile: Add r8a774a1 support # i2c: imx: Simplify stopped state tracking # i2c: imx: Fix race condition in dma read # i2c: pasemi: remove hardcoded bus numbers on smbus # i2c: designware: Add SPDX license tag # i2c: designware: Convert to use struct i2c_timings # i2c: core: Parse SDA hold time from firmware # i2c: designware-pcidrv: Mark expected switch fall-through # i2c: amd8111: Mark expected switch fall-through # i2c: sh_mobile: use core to detect 'no zero length read' quirk # i2c: xlr: use core to detect 'no zero length' quirk # i2c: rcar: use core to detect 'no zero length' quirk # i2c: stu300: use core to detect 'no zero length' quirk # i2c: pmcmsp: use core to detect 'no zero length' quirk # i2c: mxs: use core to detect 'no zero length' quirk # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 99cc7ad46b62ef20b0478147677bebd1157bd9cf # < make -s -j 8 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=0xFAEB06ED # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n \| make -s -j 8 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 yes: write error # make -s -j 8 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- /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/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' 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:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/kernel/rcu/srcutree.c:148:32: warning: 'levelspread[<U1f00>]' 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:651:16: 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:366:18: warning: 'align' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' 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:1833:6: 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:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/bluetooth/hci_h5.c:920:22: warning: 'rtl_vnd' defined but not used [-Wunused-variable] /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c: In function 'ccu_mux_helper_determine_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c:153:22: warning: 'best_parent' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_replace': /kisskb/src/drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:211:7: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/bridge/br_netlink.c: In function 'br_process_vlan_info': /kisskb/src/net/bridge/br_netlink.c:589:10: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_handle_pwr_constr.isra.18': /kisskb/src/net/mac80211/mlme.c:1448:3: warning: 'pwr_level_cisco' 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:417:28: warning: 'new_mpath' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c: In function 'madera_mux_set_mux': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c:611:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write_batch': /kisskb/src/drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] WARNING: vmlinux.o(.text+0x407eec): Section mismatch in reference from the function docg4_attach_chip() to the function .init.text:init_mtd_structs() The function docg4_attach_chip() references the function __init init_mtd_structs(). This is often because docg4_attach_chip lacks a __init annotation or the annotation of init_mtd_structs is wrong. FATAL: modpost: Section mismatches detected. Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them. /kisskb/src/scripts/Makefile.modpost:98: recipe for target 'vmlinux.o' failed make[2]: * [vmlinux.o] Error 1 /kisskb/src/Makefile:1032: recipe for target 'vmlinux' failed make[1]: * [vmlinux] Error 2 Makefile:146: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -s -j 8 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: 0:01:56.912528

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