Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc4.6 built on Jul 3 2018, 06:18
kisskb
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Status:
OK
Date/Time:
Jul 3 2018, 06:18
Duration:
0:00:38.584428
Builder:
ka4
Revision:
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (
4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca)
Target:
linus-rand/x86_64-randconfig/x86_64-gcc4.6
Branch:
linus-rand
Compiler:
x86_64-gcc4.6
(x86_64-linux-gcc (GCC) 4.6.3)
Config:
randconfig
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download
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Log:
Download original
Possible warnings (15)
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] arch/x86/kernel/apic/io_apic.c:1033:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] ipc/shm.c:1648:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] lib/raid6/recov_avx512.c:387:2: warning: #warning "your version of binutils lacks AVX512 support" [-Wcpp] mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] fs/ntfs/collate.o: warning: objtool: ntfs_collate()+0x18: can't find jump dest instruction at .text+0xb5 drivers/dma-buf/reservation.c:210:7: warning: 'k' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/input/mouse/cyapa.c:717:27: warning: 'error' may be used uninitialized in this function [-Wuninitialized] drivers/input/mouse/cyapa_gen3.c:927:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] lib/rhashtable.c:269:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] drivers/mtd/ubi/eba.c:1001:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify 4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca^{commit} 4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca already have revision, skipping fetch # git checkout -q -f -B kisskb 4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca # git clean -qxdf # < git log -1 # commit 4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca # Merge: 021c917 e48e097 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Jul 2 11:18:28 2018 -0700 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net # # Pull networking fixes from David Miller: # # 1) Verify netlink attributes properly in nf_queue, from Eric Dumazet. # # 2) Need to bump memory lock rlimit for test_sockmap bpf test, from # Yonghong Song. # # 3) Fix VLAN handling in lan78xx driver, from Dave Stevenson. # # 4) Fix uninitialized read in nf_log, from Jann Horn. # # 5) Fix raw command length parsing in mlx5, from Alex Vesker. # # 6) Cleanup loopback RDS connections upon netns deletion, from Sowmini # Varadhan. # # 7) Fix regressions in FIB rule matching during create, from Jason A. # Donenfeld and Roopa Prabhu. # # 8) Fix mpls ether type detection in nfp, from Pieter Jansen van Vuuren. # # 9) More bpfilter build fixes/adjustments from Masahiro Yamada. # # 10) Fix XDP_{TX,REDIRECT} flushing in various drivers, from Jesper # Dangaard Brouer. # # 11) fib_tests.sh file permissions were broken, from Shuah Khan. # # 12) Make sure BH/preemption is disabled in data path of mac80211, from # Denis Kenzior. # # 13) Don't ignore nla_parse_nested() return values in nl80211, from # Johannes berg. # # 14) Properly account sock objects ot kmemcg, from Shakeel Butt. # # 15) Adjustments to setting bpf program permissions to read-only, from # Daniel Borkmann. # # 16) TCP Fast Open key endianness was broken, it always took on the host # endiannness. Whoops. Explicitly make it little endian. From Yuching # Cheng. # # 17) Fix prefix route setting for link local addresses in ipv6, from # David Ahern. # # 18) Potential Spectre v1 in zatm driver, from Gustavo A. R. Silva. # # 19) Various bpf sockmap fixes, from John Fastabend. # # 20) Use after free for GRO with ESP, from Sabrina Dubroca. # # 21) Passing bogus flags to crypto_alloc_shash() in ipv6 SR code, from # Eric Biggers. # # * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (87 commits) # qede: Adverstise software timestamp caps when PHC is not available. # qed: Fix use of incorrect size in memcpy call. # qed: Fix setting of incorrect eswitch mode. # qed: Limit msix vectors in kdump kernel to the minimum required count. # ipvlan: call dev_change_flags when ipvlan mode is reset # ipv6: sr: fix passing wrong flags to crypto_alloc_shash() # net: fix use-after-free in GRO with ESP # tcp: prevent bogus FRTO undos with non-SACK flows # bpf: sockhash, add release routine # bpf: sockhash fix omitted bucket lock in sock_close # bpf: sockmap, fix smap_list_map_remove when psock is in many maps # bpf: sockmap, fix crash when ipv6 sock is added # net: fib_rules: bring back rule_exists to match rule during add # hv_netvsc: split sub-channel setup into async and sync # net: use dev_change_tx_queue_len() for SIOCSIFTXQLEN # atm: zatm: Fix potential Spectre v1 # s390/qeth: consistently re-enable device features # s390/qeth: don't clobber buffer on async TX completion # s390/qeth: avoid using is_multicast_ether_addr_64bits on (u8 *)[6] # s390/qeth: fix race when setting MAC address # ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 4e33d7d47943aaa84a5904472cf2f9c6d6b0a6ca # < make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- randconfig KCONFIG_SEED=0x968FA85A # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # yes \n | make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_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 yes: write error # make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux- /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/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/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/ipc/shm.c: In function 'ksys_shmdt': /kisskb/src/ipc/shm.c:1648:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c: In function '__set_nat_cache_dirty': /kisskb/src/include/linux/list.h:93:12: warning: 'head' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/f2fs/node.c:225:24: note: 'head' was declared here /kisskb/src/lib/raid6/recov_avx512.c:387:2: warning: #warning "your version of binutils lacks AVX512 support" [-Wcpp] /kisskb/src/mm/ksm.c: In function '__stable_node_chain': /kisskb/src/mm/ksm.c:1395:15: warning: 'found_rmap_hlist_len' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/ksm.c:1367:6: note: 'found_rmap_hlist_len' was declared here fs/ntfs/collate.o: warning: objtool: ntfs_collate()+0x18: can't find jump dest instruction at .text+0xb5 /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:210:7: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:160:17: note: 'k' was declared here /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_irq': /kisskb/src/drivers/input/mouse/cyapa.c:717:27: warning: 'error' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_set_power_mode': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:927:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker': /kisskb/src/lib/rhashtable.c:269:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/lib/rhashtable.c:234:28: note: 'next' was declared here /kisskb/src/drivers/mtd/ubi/eba.c: In function 'try_write_vid_and_data': /kisskb/src/drivers/mtd/ubi/eba.c:1001:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized] Completed OK # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64 # Build took: 0:00:38.584428
© Michael Ellerman 2006-2018.