Buildresult: linus/um-allmodconfig/um-x86_64 built on Nov 9 2019, 14:30

kisskb

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Status:	Failed
Date/Time:	Nov 9 2019, 14:30
Duration:	0:04:49.900449
Builder:	ka2
Revision:	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (`0058b0a506e40d9a2c62015fe92eb64a44d78cd9)`
Target:	linus/um-allmodconfig/um-x86_64
Branch:	linus
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0 / GNU ld (GNU Binutils) 2.27)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/misc/lkdtm/bugs.c:284:8: error: implicit declaration of function 'native_read_cr4' [-Werror=implicit-function-declaration] drivers/misc/lkdtm/bugs.c:286:13: error: 'X86_CR4_SMEP' undeclared (first use in this function) drivers/misc/lkdtm/bugs.c:293:2: error: implicit declaration of function 'native_write_cr4' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors make[4]: * [scripts/Makefile.build:265: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [scripts/Makefile.build:509: drivers/misc/lkdtm] Error 2 make[2]: * [scripts/Makefile.build:509: drivers/misc] Error 2 make[1]: * [Makefile:1649: drivers] Error 2 make: *** [Makefile:179: sub-make] Error 2 Possible warnings (4) arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] arch/um/os-Linux/signal.c:95:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=] security/apparmor/policy_unpack.c:523:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] Full Log # git rev-parse -q --verify 0058b0a506e40d9a2c62015fe92eb64a44d78cd9^{commit} 0058b0a506e40d9a2c62015fe92eb64a44d78cd9 already have revision, skipping fetch # git checkout -q -f -B kisskb 0058b0a506e40d9a2c62015fe92eb64a44d78cd9 # git clean -qxdf # < git log -1 # commit 0058b0a506e40d9a2c62015fe92eb64a44d78cd9 # Merge: 5cb8418cb533 a2582cdc32f0 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri Nov 8 18:21:05 2019 -0800 # # Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net # # Pull networking fixes from David Miller: # # 1) BPF sample build fixes from Björn Töpel # # 2) Fix powerpc bpf tail call implementation, from Eric Dumazet. # # 3) DCCP leaks jiffies on the wire, fix also from Eric Dumazet. # # 4) Fix crash in ebtables when using dnat target, from Florian Westphal. # # 5) Fix port disable handling whne removing bcm_sf2 driver, from Florian # Fainelli. # # 6) Fix kTLS sk_msg trim on fallback to copy mode, from Jakub Kicinski. # # 7) Various KCSAN fixes all over the networking, from Eric Dumazet. # # 8) Memory leaks in mlx5 driver, from Alex Vesker. # # 9) SMC interface refcounting fix, from Ursula Braun. # # 10) TSO descriptor handling fixes in stmmac driver, from Jose Abreu. # # 11) Add a TX lock to synchonize the kTLS TX path properly with crypto # operations. From Jakub Kicinski. # # 12) Sock refcount during shutdown fix in vsock/virtio code, from Stefano # Garzarella. # # 13) Infinite loop in Intel ice driver, from Colin Ian King. # # * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (108 commits) # ixgbe: need_wakeup flag might not be set for Tx # i40e: need_wakeup flag might not be set for Tx # igb/igc: use ktime accessors for skb->tstamp # i40e: Fix for ethtool -m issue on X722 NIC # iavf: initialize ITRN registers with correct values # ice: fix potential infinite loop because loop counter being too small # qede: fix NULL pointer deref in __qede_remove() # net: fix data-race in neigh_event_send() # vsock/virtio: fix sock refcnt holding during the shutdown # net: ethernet: octeon_mgmt: Account for second possible VLAN header # mac80211: fix station inactive_time shortly after boot # net/fq_impl: Switch to kvmalloc() for memory allocation # mac80211: fix ieee80211_txq_setup_flows() failure path # ipv4: Fix table id reference in fib_sync_down_addr # ipv6: fixes rt6_probe() and fib6_nh->last_probe init # net: hns: Fix the stray netpoll locks causing deadlock in NAPI path # net: usb: qmi_wwan: add support for DW5821e with eSIM support # CDC-NCM: handle incomplete transfer of MTU # nfc: netlink: fix double device reference drop # NFC: st21nfca: fix double free # ... # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 0058b0a506e40d9a2c62015fe92eb64a44d78cd9 # < make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=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 # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # yes \n \| make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig yes: standard output: Broken pipe # make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common': /kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler': /kisskb/src/arch/um/os-Linux/signal.c:95:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_profile': /kisskb/src/security/apparmor/policy_unpack.c:523:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized] str[pos] = ':'; ^ /kisskb/src/security/apparmor/policy_unpack.c:494:14: note: 'pos' was declared here int c, j, pos, size2 = unpack_strdup(e, &str, NULL); ^ /kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic': /kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_UNSET_SMEP': /kisskb/src/drivers/misc/lkdtm/bugs.c:284:8: error: implicit declaration of function 'native_read_cr4' [-Werror=implicit-function-declaration] cr4 = native_read_cr4(); ^ /kisskb/src/drivers/misc/lkdtm/bugs.c:286:13: error: 'X86_CR4_SMEP' undeclared (first use in this function) if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) { ^ /kisskb/src/drivers/misc/lkdtm/bugs.c:286:13: note: each undeclared identifier is reported only once for each function it appears in /kisskb/src/drivers/misc/lkdtm/bugs.c:293:2: error: implicit declaration of function 'native_write_cr4' [-Werror=implicit-function-declaration] native_write_cr4(cr4); ^ cc1: some warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:265: drivers/misc/lkdtm/bugs.o] Error 1 make[3]: * [/kisskb/src/scripts/Makefile.build:509: drivers/misc/lkdtm] Error 2 make[3]: * Waiting for unfinished jobs.... make[2]: * [/kisskb/src/scripts/Makefile.build:509: drivers/misc] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1649: drivers] Error 2 make[1]: * Waiting for unfinished jobs.... make: * [Makefile:179: sub-make] Error 2 Command 'make -s -j 48 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64 # Build took: 0:04:49.900449

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