Buildresult: linus/x86_64-allmodconfig/x86_64-gcc8 built on Oct 12 2018, 21:08

kisskb

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Status:	OK
Date/Time:	Oct 12 2018, 21:08
Duration:	0:19:36.327397
Builder:	ka1
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (`90ad18418c2d3db23ee827cdd74fed2ca9b70a18)`
Target:	linus/x86_64-allmodconfig/x86_64-gcc8
Branch:	linus
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (4) include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] 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] include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] 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 90ad18418c2d3db23ee827cdd74fed2ca9b70a18^{commit} 90ad18418c2d3db23ee827cdd74fed2ca9b70a18 already have revision, skipping fetch # git checkout -q -f -B kisskb 90ad18418c2d3db23ee827cdd74fed2ca9b70a18 # git clean -qxdf # < git log -1 # commit 90ad18418c2d3db23ee827cdd74fed2ca9b70a18 # Merge: 0778a9f2dd92 6b9bab550cac # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Fri Oct 12 09:01:59 2018 +0200 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # David writes: # "Networking # # 1) RXRPC receive path fixes from David Howells. # # 2) Re-export __skb_recv_udp(), from Jiri Kosina. # # 3) Fix refcounting in u32 classificer, from Al Viro. # # 4) Userspace netlink ABI fixes from Eugene Syromiatnikov. # # 5) Don't double iounmap on rmmod in ena driver, from Arthur # Kiyanovski. # # 6) Fix devlink string attribute handling, we must pull a copy into a # kernel buffer if the lifetime extends past the netlink request. # From Moshe Shemesh. # # 7) Fix hangs in RDS, from Ka-Cheong Poon. # # 8) Fix recursive locking lockdep warnings in tipc, from Ying Xue. # # 9) Clear RX irq correctly in socionext, from Ilias Apalodimas. # # 10) bcm_sf2 fixes from Florian Fainelli." # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (38 commits) # net: dsa: bcm_sf2: Call setup during switch resume # net: dsa: bcm_sf2: Fix unbind ordering # net: phy: sfp: remove sfp_mutex's definition # r8169: set RX_MULTI_EN bit in RxConfig for 8168F-family chips # net: socionext: clear rx irq correctly # net/mlx4_core: Fix warnings during boot on driverinit param set failures # tipc: eliminate possible recursive locking detected by LOCKDEP # selftests: udpgso_bench.sh explicitly requires bash # selftests: rtnetlink.sh explicitly requires bash. # qmi_wwan: Added support for Gemalto's Cinterion ALASxx WWAN interface # tipc: queue socket protocol error messages into socket receive buffer # tipc: set link tolerance correctly in broadcast link # net: ipv4: don't let PMTU updates increase route MTU # net: ipv4: update fnhe_pmtu when first hop's MTU changes # net/ipv6: stop leaking percpu memory in fib6 info # rds: RDS (tcp) hangs on sendto() to unresponding address # net: make skb_partial_csum_set() more robust against overflows # devlink: Add helper function for safely copy string param # devlink: Fix param cmode driverinit for string type # devlink: Fix param set handling for string type # ... # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 90ad18418c2d3db23ee827cdd74fed2ca9b70a18 # < make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # 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/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- In file included from /kisskb/src/include/linux/bitmap.h:9, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/x86/include/asm/paravirt.h:17, from /kisskb/src/arch/x86/include/asm/irqflags.h:68, from /kisskb/src/include/linux/irqflags.h:16, from /kisskb/src/include/linux/rcupdate.h:39, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/debug/kdb/kdb_support.c:15: In function 'strncpy', inlined from 'kallsyms_symbol_next' at /kisskb/src/kernel/debug/kdb/kdb_support.c:239:4: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/debug/kdb/kdb_support.c: In function 'kallsyms_symbol_next': /kisskb/src/include/linux/string.h:267:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ /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 file included from /kisskb/src/include/linux/bitmap.h:9, from /kisskb/src/include/linux/cpumask.h:12, from /kisskb/src/arch/x86/include/asm/cpumask.h:5, from /kisskb/src/arch/x86/include/asm/msr.h:11, from /kisskb/src/arch/x86/include/asm/processor.h:21, from /kisskb/src/arch/x86/include/asm/cpufeature.h:5, from /kisskb/src/arch/x86/include/asm/thread_info.h:53, from /kisskb/src/include/linux/thread_info.h:38, from /kisskb/src/arch/x86/include/asm/preempt.h:7, from /kisskb/src/include/linux/preempt.h:81, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/seqlock.h:36, from /kisskb/src/include/linux/time.h:6, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/lib/test_hexdump.c:8: In function 'strncpy', inlined from 'test_hexdump_prepare_test.constprop' at /kisskb/src/lib/test_hexdump.c:102:3: /kisskb/src/include/linux/string.h:246:9: warning: '__builtin_strncpy' specified bound depends on the length of the source argument [-Wstringop-overflow=] return __builtin_strncpy(p, q, size); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_hexdump.c: In function 'test_hexdump_prepare_test.constprop': /kisskb/src/include/linux/string.h:267:10: note: length computed here return __builtin_strlen(p); ^~~~~~~~~~~~~~~~~~~ /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(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 # Build took: 0:19:36.327397

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