Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc11 built on Oct 1 2021, 09:52

kisskb

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Status:	Failed
Date/Time:	Oct 1 2021, 09:52
Duration:	0:01:28.417737
Builder:	ka7
Revision:	Merge tag 'net-5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (`4de593fb965fc2bd11a0b767e0c65ff43540a6e4)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc11
Branch:	linus-rand
Compiler:	x86_64-gcc11 (x86_64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	randconfig (download)
Log:	Download original Possible errors kernel/kcsan/kcsan_test.c:953:17: error: 'atomic_thread_fence' is not supported with '-fsanitize=thread' [-Werror=tsan] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:277: kernel/kcsan/kcsan_test.o] Error 1 make[2]: * [scripts/Makefile.build:540: kernel/kcsan] Error 2 make[1]: * [Makefile:1868: kernel] Error 2 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (2) .config:5000:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5002:warning: override: reassigning to symbol GCC_PLUGINS Full Log # git rev-parse -q --verify 4de593fb965fc2bd11a0b767e0c65ff43540a6e4^{commit} 4de593fb965fc2bd11a0b767e0c65ff43540a6e4 already have revision, skipping fetch # git checkout -q -f -B kisskb 4de593fb965fc2bd11a0b767e0c65ff43540a6e4 # git clean -qxdf # < git log -1 # commit 4de593fb965fc2bd11a0b767e0c65ff43540a6e4 # Merge: 115f6134a050 35306eb23814 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Thu Sep 30 14:28:05 2021 -0700 # # Merge tag 'net-5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net # # Pull networking fixes from Jakub Kicinski: # "Networking fixes, including fixes from mac80211, netfilter and bpf. # # Current release - regressions: # # - bpf, cgroup: assign cgroup in cgroup_sk_alloc when called from # interrupt # # - mdio: revert mechanical patches which broke handling of optional # resources # # - dev_addr_list: prevent address duplication # # Previous releases - regressions: # # - sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb # (NULL deref) # # - Revert "mac80211: do not use low data rates for data frames with no # ack flag", fixing broadcast transmissions # # - mac80211: fix use-after-free in CCMP/GCMP RX # # - netfilter: include zone id in tuple hash again, minimize collisions # # - netfilter: nf_tables: unlink table before deleting it (race -> UAF) # # - netfilter: log: work around missing softdep backend module # # - mptcp: don't return sockets in foreign netns # # - sched: flower: protect fl_walk() with rcu (race -> UAF) # # - ixgbe: fix NULL pointer dereference in ixgbe_xdp_setup # # - smsc95xx: fix stalled rx after link change # # - enetc: fix the incorrect clearing of IF_MODE bits # # - ipv4: fix rtnexthop len when RTA_FLOW is present # # - dsa: mv88e6xxx: 6161: use correct MAX MTU config method for this # SKU # # - e100: fix length calculation & buffer overrun in ethtool::get_regs # # Previous releases - always broken: # # - mac80211: fix using stale frag_tail skb pointer in A-MSDU tx # # - mac80211: drop frames from invalid MAC address in ad-hoc mode # # - af_unix: fix races in sk_peer_pid and sk_peer_cred accesses (race # -> UAF) # # - bpf, x86: Fix bpf mapping of atomic fetch implementation # # - bpf: handle return value of BPF_PROG_TYPE_STRUCT_OPS prog # # - netfilter: ip6_tables: zero-initialize fragment offset # # - mhi: fix error path in mhi_net_newlink # # - af_unix: return errno instead of NULL in unix_create1() when over # the fs.file-max limit # # Misc: # # - bpf: exempt CAP_BPF from checks against bpf_jit_limit # # - netfilter: conntrack: make max chain length random, prevent # guessing buckets by attackers # # - netfilter: nf_nat_masquerade: make async masq_inet6_event handling # generic, defer conntrack walk to work queue (prevent hogging RTNL # lock)" # # * tag 'net-5.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (77 commits) # af_unix: fix races in sk_peer_pid and sk_peer_cred accesses # net: stmmac: fix EEE init issue when paired with EEE capable PHYs # net: dev_addr_list: handle first address in __hw_addr_add_ex # net: sched: flower: protect fl_walk() with rcu # net: introduce and use lock_sock_fast_nested() # net: phy: bcm7xxx: Fixed indirect MMD operations # net: hns3: disable firmware compatible features when uninstall PF # net: hns3: fix always enable rx vlan filter problem after selftest # net: hns3: PF enable promisc for VF when mac table is overflow # net: hns3: fix show wrong state when add existing uc mac address # net: hns3: fix mixed flag HCLGE_FLAG_MQPRIO_ENABLE and HCLGE_FLAG_DCB_ENABLE # net: hns3: don't rollback when destroy mqprio fail # net: hns3: remove tc enable checking # net: hns3: do not allow call hns3_nic_net_open repeatedly # ixgbe: Fix NULL pointer dereference in ixgbe_xdp_setup # net: bridge: mcast: Associate the seqcount with its protecting lock. # net: mdio-ipq4019: Fix the error for an optional regs resource # net: hns3: fix hclge_dbg_dump_tm_pg() stack usage # net: mdio: mscc-miim: Fix the mdio controller # af_unix: Return errno instead of NULL in unix_create1(). # ... # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 4de593fb965fc2bd11a0b767e0c65ff43540a6e4 # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # 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 # Added to kconfig CONFIG_BPF_PRELOAD=n # Added to kconfig # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:5000:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5002:warning: override: reassigning to symbol GCC_PLUGINS # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- /kisskb/src/kernel/kcsan/kcsan_test.c: In function 'test_atomic_builtins': /kisskb/src/kernel/kcsan/kcsan_test.c:953:17: error: 'atomic_thread_fence' is not supported with '-fsanitize=thread' [-Werror=tsan] 953 \| __atomic_thread_fence(__ATOMIC_SEQ_CST); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:277: kernel/kcsan/kcsan_test.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:540: kernel/kcsan] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1868: kernel] Error 2 make[1]: * Waiting for unfinished jobs.... make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 # Build took: 0:01:28.417737

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