Buildresult: linus/i386-allmodconfig/i386-gcc4.6 built on Jun 7 2018, 15:56

kisskb

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Status:	Failed
Date/Time:	Jun 7 2018, 15:56
Duration:	0:00:46.896110
Builder:	ka4
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next (`1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21)`
Target:	linus/i386-allmodconfig/i386-gcc4.6
Branch:	linus
Compiler:	i386-gcc4.6 (i386-linux-gcc (GCC) 4.6.3)
Config:	allmodconfig (download)
Log:	Download original Possible errors include/linux/thread_info.h:134:19: error: call to '__bad_copy_from' declared with attribute error: copy source size is too small make[3]: * [fs/afs/proc.o] Error 1 make[2]: * [fs/afs] Error 2 make[1]: * [fs] Error 2 make: * [sub-make] Error 2 Possible warnings (9) arch/x86/kernel/apic/io_apic.c:1033:6: 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] fs/afs/dynroot.c:126:6: warning: 'len' may be used uninitialized in this function [-Wuninitialized] arch/x86/kvm/svm.c:6744:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] arch/x86/kvm/svm.c:6395:9: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] arch/x86/kernel/hw_breakpoint.c:361:20: 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] Full Log # git rev-parse -q --verify 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21^{commit} 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 already have revision, skipping fetch # git checkout -q -f -B kisskb 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # git clean -qxdf # < git log -1 # commit 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # Merge: 2857676 7170e60 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Jun 6 18:39:49 2018 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next # # Pull networking updates from David Miller: # # 1) Add Maglev hashing scheduler to IPVS, from Inju Song. # # 2) Lots of new TC subsystem tests from Roman Mashak. # # 3) Add TCP zero copy receive and fix delayed acks and autotuning with # SO_RCVLOWAT, from Eric Dumazet. # # 4) Add XDP_REDIRECT support to mlx5 driver, from Jesper Dangaard # Brouer. # # 5) Add ttl inherit support to vxlan, from Hangbin Liu. # # 6) Properly separate ipv6 routes into their logically independant # components. fib6_info for the routing table, and fib6_nh for sets of # nexthops, which thus can be shared. From David Ahern. # # 7) Add bpf_xdp_adjust_tail helper, which can be used to generate ICMP # messages from XDP programs. From Nikita V. Shirokov. # # 8) Lots of long overdue cleanups to the r8169 driver, from Heiner # Kallweit. # # 9) Add BTF ("BPF Type Format"), from Martin KaFai Lau. # # 10) Add traffic condition monitoring to iwlwifi, from Luca Coelho. # # 11) Plumb extack down into fib_rules, from Roopa Prabhu. # # 12) Add Flower classifier offload support to igb, from Vinicius Costa # Gomes. # # 13) Add UDP GSO support, from Willem de Bruijn. # # 14) Add documentation for eBPF helpers, from Quentin Monnet. # # 15) Add TLS tx offload to mlx5, from Ilya Lesokhin. # # 16) Allow applications to be given the number of bytes available to read # on a socket via a control message returned from recvmsg(), from # Soheil Hassas Yeganeh. # # 17) Add x86_32 eBPF JIT compiler, from Wang YanQing. # # 18) Add AF_XDP sockets, with zerocopy support infrastructure as well. # From Björn Töpel. # # 19) Remove indirect load support from all of the BPF JITs and handle # these operations in the verifier by translating them into native BPF # instead. From Daniel Borkmann. # # 20) Add GRO support to ipv6 gre tunnels, from Eran Ben Elisha. # # 21) Allow XDP programs to do lookups in the main kernel routing tables # for forwarding. From David Ahern. # # 22) Allow drivers to store hardware state into an ELF section of kernel # dump vmcore files, and use it in cxgb4. From Rahul Lakkireddy. # # 23) Various RACK and loss detection improvements in TCP, from Yuchung # Cheng. # # 24) Add TCP SACK compression, from Eric Dumazet. # # 25) Add User Mode Helper support and basic bpfilter infrastructure, from # Alexei Starovoitov. # # 26) Support ports and protocol values in RTM_GETROUTE, from Roopa # Prabhu. # # 27) Support bulking in ->ndo_xdp_xmit() API, from Jesper Dangaard # Brouer. # # 28) Add lots of forwarding selftests, from Petr Machata. # # 29) Add generic network device failover driver, from Sridhar Samudrala. # # * ra.kernel.org:/pub/scm/linux/kernel/git/davem/net-next: (1959 commits) # strparser: Add __strp_unpause and use it in ktls. # rxrpc: Fix terminal retransmission connection ID to include the channel # net: hns3: Optimize PF CMDQ interrupt switching process # net: hns3: Fix for VF mailbox receiving unknown message # net: hns3: Fix for VF mailbox cannot receiving PF response # bnx2x: use the right constant # Revert "net: sched: cls: Fix offloading when ingress dev is vxlan" # net: dsa: b53: Fix for brcm tag issue in Cygnus SoC # enic: fix UDP rss bits # netdev-FAQ: clarify DaveM's position for stable backports # rtnetlink: validate attributes in do_setlink() # mlxsw: Add extack messages for port_{un, }split failures # netdevsim: Add extack error message for devlink reload # devlink: Add extack to reload and port_{un, }split operations # net: metrics: add proper netlink validation # ipmr: fix error path when ipmr_new_table fails # ip6mr: only set ip6mr_table from setsockopt when ip6mr_new_table succeeds # net: hns3: remove unused hclgevf_cfg_func_mta_filter # netfilter: provide udp_lib_lookup for nf_tproxy # qed: Utilize FW 8.37.2.0 # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version # < git log --format=%s --max-count=1 1c8c5a9d38f607c0b6fd12c91cbe1a4418762a21 # < make -s -j 10 ARCH=i386 O=/kisskb/build/linus_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-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 10 ARCH=i386 O=/kisskb/build/linus_i386-allmodconfig_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 10 ARCH=i386 O=/kisskb/build/linus_i386-allmodconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux- CONFIG_CC_STACKPROTECTOR_AUTO: -fstack-protector available but compiler is broken: disabling /kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter. /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:1033:6: 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/fs/afs/dynroot.c: In function 'afs_lookup_atcell.isra.4': /kisskb/src/fs/afs/dynroot.c:126:6: warning: 'len' may be used uninitialized in this function [-Wuninitialized] In file included from /kisskb/src/arch/x86/include/asm/preempt.h:7:0, from /kisskb/src/include/linux/preempt.h:81, from /kisskb/src/include/linux/spinlock.h:51, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/afs/proc.c:12: In function 'copy_to_user', inlined from 'afs_proc_rootcell_read' at /kisskb/src/fs/afs/proc.c:336:18: /kisskb/src/include/linux/thread_info.h:134:19: error: call to '__bad_copy_from' declared with attribute error: copy source size is too small /kisskb/src/scripts/Makefile.build:317: recipe for target 'fs/afs/proc.o' failed make[3]: * [fs/afs/proc.o] Error 1 /kisskb/src/scripts/Makefile.build:558: recipe for target 'fs/afs' failed make[2]: * [fs/afs] Error 2 /kisskb/src/Makefile:1072: recipe for target 'fs' failed make[1]: * [fs] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/arch/x86/kvm/svm.c: In function 'sev_dbg_crypt.isra.58': /kisskb/src/arch/x86/kvm/svm.c:6744:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kvm/svm.c: In function 'sev_launch_update_data.isra.52': /kisskb/src/arch/x86/kvm/svm.c:6395:9: warning: 'ret' 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/arch/x86/kernel/e820.c: In function 'e820__setup_pci_gap': /kisskb/src/arch/x86/kernel/e820.c:653:2: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/x86/kernel/hw_breakpoint.c: In function 'arch_validate_hwbkpt_settings': /kisskb/src/arch/x86/kernel/hw_breakpoint.c:361:20: 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] Makefile:146: recipe for target 'sub-make' failed make: *** [sub-make] Error 2 Command 'make -s -j 10 ARCH=i386 O=/kisskb/build/linus_i386-allmodconfig_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_i386-allmodconfig_i386 # Build took: 0:00:46.896110

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