Started by upstream project "bcc-pr" build number 802 originally caused by: GitHub pull request #3225 of commit 1459fc2e86c99dac3f5ace47db66d9b9d87f3240, no merge conflicts. Running as SYSTEM Building remotely on fedora28-slave-2ef (fc28) in workspace /home/fedora/jenkins/workspace/bcc-pr/label/fc28 No credentials specified Cloning the remote Git repository Cloning repository https://github.com/iovisor/bcc.git > git init /home/fedora/jenkins/workspace/bcc-pr/label/fc28 # timeout=10 Fetching upstream changes from https://github.com/iovisor/bcc.git > git --version # timeout=10 > git fetch --tags --progress -- https://github.com/iovisor/bcc.git +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url https://github.com/iovisor/bcc.git # timeout=10 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10 > git config remote.origin.url https://github.com/iovisor/bcc.git # timeout=10 Fetching upstream changes from https://github.com/iovisor/bcc.git > git fetch --tags --progress -- https://github.com/iovisor/bcc.git +refs/pull/*:refs/remotes/origin/pr/* # timeout=10 JENKINS-19022: warning: possible memory leak due to Git plugin usage; see: https://wiki.jenkins.io/display/JENKINS/Remove+Git+Plugin+BuildsByBranch+BuildData Checking out Revision e17631db073c42ddc5e2f8e5e6e8284e2299af52 (refs/remotes/origin/pr/3225/merge) > git config core.sparsecheckout # timeout=10 > git checkout -f e17631db073c42ddc5e2f8e5e6e8284e2299af52 # timeout=10 Commit message: "Merge 1459fc2e86c99dac3f5ace47db66d9b9d87f3240 into 1cb5026e6f1d8dc7ca115cae579be4c53bec0c9e" First time build. Skipping changelog. Run condition [Execute Shell] enabling prebuild for step [Execute shell] Run condition [Execute Shell] enabling prebuild for step [Execute shell] [fc28] $ /bin/sh -xe /tmp/CommandInterpreterCondition7107800191706048265.sh + grep -q '^ID=fedora' /etc/os-release Run condition [Execute Shell] enabling perform for step [Execute shell] [fc28] $ /bin/sh -xe /tmp/jenkins152896933565251704.sh + git clean -df + sudo dnf erase -y bcc-tools libbcc libbcc-examples python-bcc bcc-lua No match for argument: bcc-tools No match for argument: libbcc No match for argument: libbcc-examples No match for argument: python-bcc No match for argument: bcc-lua Error: No packages marked for removal. + : + rm -rf build + export PATH=/opt/local/llvm/bin:/usr/local/bin:/usr/bin + PATH=/opt/local/llvm/bin:/usr/local/bin:/usr/bin + ./scripts/build-rpm.sh + set -e ++ mktemp -d /tmp/rpmbuild.XXXXXX + TMP=/tmp/rpmbuild.lEwBXk + trap cleanup EXIT + '[' -f os-release ']' + [[ '' -lt 30 ]] + PKGS='python3-cachetools python-cachetools' + sudo dnf install -y python3-cachetools python-cachetools Fedora 28 - x86_64 - Updates 24 MB/s | 30 MB 00:01 Fedora 28 - x86_64 32 MB/s | 60 MB 00:01 Last metadata expiration check: 0:00:09 ago on Wed 13 Jan 2021 09:21:03 PM UTC. Dependencies resolved. ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: python2-cachetools noarch 2.0.1-4.fc28 fedora 30 k python3-cachetools noarch 2.0.1-4.fc28 fedora 31 k Transaction Summary ================================================================================ Install 2 Packages Total download size: 61 k Installed size: 142 k Downloading Packages: (1/2): python3-cachetools-2.0.1-4.fc28.noarch.r 141 kB/s | 31 kB 00:00 (2/2): python2-cachetools-2.0.1-4.fc28.noarch.r 139 kB/s | 30 kB 00:00 -------------------------------------------------------------------------------- Total 118 kB/s | 61 kB 00:00 Running transaction check Transaction check succeeded. Running transaction test Transaction test succeeded. Running transaction Preparing : 1/1 Installing : python2-cachetools-2.0.1-4.fc28.noarch 1/2 Installing : python3-cachetools-2.0.1-4.fc28.noarch 2/2 Running scriptlet: python3-cachetools-2.0.1-4.fc28.noarch 2/2 Verifying : python3-cachetools-2.0.1-4.fc28.noarch 1/2 Verifying : python2-cachetools-2.0.1-4.fc28.noarch 2/2 Installed: python2-cachetools.noarch 2.0.1-4.fc28 python3-cachetools.noarch 2.0.1-4.fc28 Complete! + mkdir /tmp/rpmbuild.lEwBXk/BUILD /tmp/rpmbuild.lEwBXk/RPMS /tmp/rpmbuild.lEwBXk/SOURCES /tmp/rpmbuild.lEwBXk/SPECS /tmp/rpmbuild.lEwBXk/SRPMS + llvmver=3.7.1 + git submodule update --init --recursive Submodule 'src/cc/libbpf' (https://github.com/libbpf/libbpf.git) registered for path 'src/cc/libbpf' Cloning into '/home/fedora/jenkins/workspace/bcc-pr/label/fc28/src/cc/libbpf'... Submodule path 'src/cc/libbpf': checked out '33b017498543167b65fa948d3a0267794c78787f' + . scripts/git-tag.sh +++ git describe --tags --abbrev=0 ++ git_tag_latest=v0.18.0 +++ git rev-list v0.18.0.. --count ++ git_rev_count=5 ++ git_rev_count=6 +++ git log --pretty=%s -n 1 ++ git_subject='Merge 1459fc2e86c99dac3f5ace47db66d9b9d87f3240 into 1cb5026e6f1d8dc7ca115cae579be4c53bec0c9e' ++ release=6 ++ [[ 6 != \1 ]] +++ git log --pretty=%h -n 1 ++ release=6.git.e17631db ++ revision=0.18.0 + git archive HEAD --prefix=bcc/ --format=tar -o /tmp/rpmbuild.lEwBXk/SOURCES/bcc.tar + pushd src/cc/libbpf ~/jenkins/workspace/bcc-pr/label/fc28/src/cc/libbpf ~/jenkins/workspace/bcc-pr/label/fc28 + git archive HEAD --prefix=bcc/src/cc/libbpf/ --format=tar -o /tmp/rpmbuild.lEwBXk/SOURCES/bcc_libbpf.tar + popd ~/jenkins/workspace/bcc-pr/label/fc28 + pushd /tmp/rpmbuild.lEwBXk/SOURCES /tmp/rpmbuild.lEwBXk/SOURCES ~/jenkins/workspace/bcc-pr/label/fc28 + tar -A -f bcc.tar bcc_libbpf.tar + gzip bcc.tar + popd ~/jenkins/workspace/bcc-pr/label/fc28 + sed -e 's/^\(Version:\s*\)@REVISION@/\10.18.0/' -e 's/^\(Release:\s*\)@GIT_REV_COUNT@/\16.git.e17631db/' SPECS/bcc.spec + pushd /tmp/rpmbuild.lEwBXk /tmp/rpmbuild.lEwBXk ~/jenkins/workspace/bcc-pr/label/fc28 ++ pwd + rpmbuild --define '_topdir /tmp/rpmbuild.lEwBXk' -ba SPECS/bcc.spec Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.mkmnpq + umask 022 + cd /tmp/rpmbuild.lEwBXk/BUILD + cd /tmp/rpmbuild.lEwBXk/BUILD + rm -rf bcc + /usr/bin/gzip -dc /tmp/rpmbuild.lEwBXk/SOURCES/bcc.tar.gz + /usr/bin/tar -xof - + STATUS=0 + '[' 0 -ne 0 ']' + cd bcc + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.pIia7w + umask 022 + cd /tmp/rpmbuild.lEwBXk/BUILD + cd bcc + mkdir build + pushd build /tmp/rpmbuild.lEwBXk/BUILD/bcc/build /tmp/rpmbuild.lEwBXk/BUILD/bcc ++ pkg-config --variable=includedir luajit ++ pkg-config --variable=libdir luajit ++ pkg-config --variable=libname luajit + cmake .. -DREVISION_LAST=0.18.0 -DREVISION=0.18.0 -DCMAKE_INSTALL_PREFIX=/usr -DLUAJIT_INCLUDE_DIR=/usr/include/luajit-2.1 -DLUAJIT_LIBRARIES=/usr/lib64/libluajit-5.1.so '-DPYTHON_CMD=python2;python3' -DENABLE_LLVM_SHARED=1 -- The C compiler identification is GNU 8.1.1 -- The CXX compiler identification is GNU 8.1.1 -- Check for working C compiler: /usr/bin/cc -- Check for working C compiler: /usr/bin/cc -- works -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Detecting C compile features -- Detecting C compile features - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Revision is 0.18.0 -- Performing Test HAVE_NO_PIE_FLAG -- Performing Test HAVE_NO_PIE_FLAG - Success -- Performing Test HAVE_REALLOCARRAY_SUPPORT -- Performing Test HAVE_REALLOCARRAY_SUPPORT - Success -- Found LLVM: /usr/include 6.0.1 -- Found BISON: /usr/bin/bison (found version "3.0.4") -- Found FLEX: /usr/bin/flex (found version "2.6.1") -- Found LibElf: /usr/lib64/libelf.so -- Performing Test ELF_GETSHDRSTRNDX -- Performing Test ELF_GETSHDRSTRNDX - Success -- Found LuaJIT: /usr/lib64/libluajit-5.1.so -- Configuring done -- Generating done -- Build files have been written to: /tmp/rpmbuild.lEwBXk/BUILD/bcc/build + make -j2 Scanning dependencies of target bpf-static Scanning dependencies of target bpf-shared [ 0%] Building C object src/cc/CMakeFiles/bpf-static.dir/libbpf.c.o [ 0%] Building C object src/cc/CMakeFiles/bpf-shared.dir/libbpf.c.o In file included from /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:49: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.h:147:40: warning: 'union bpf_iter_link_info' declared inside parameter list will not be visible outside of this definition or declaration int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~~~~ In file included from /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:49: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.h:147:40: warning: 'union bpf_iter_link_info' declared inside parameter list will not be visible outside of this definition or declaration int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_prog_load_xattr': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_prog_load_xattr': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:603:30: error: 'BPF_TRACE_FENTRY' undeclared (first use in this function); did you mean 'BPF_PROBE_ENTRY'? expected_attach_type = BPF_TRACE_FENTRY; ^~~~~~~~~~~~~~~~ BPF_PROBE_ENTRY /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:603:30: note: each undeclared identifier is reported only once for each function it appears in /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:603:30: error: 'BPF_TRACE_FENTRY' undeclared (first use in this function); did you mean 'BPF_PROBE_ENTRY'? expected_attach_type = BPF_TRACE_FENTRY; ^~~~~~~~~~~~~~~~ BPF_PROBE_ENTRY /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:603:30: note: each undeclared identifier is reported only once for each function it appears in /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:606:30: error: 'BPF_TRACE_FEXIT' undeclared (first use in this function); did you mean 'BPF_EXIT'? expected_attach_type = BPF_TRACE_FEXIT; ^~~~~~~~~~~~~~~ BPF_EXIT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:606:30: error: 'BPF_TRACE_FEXIT' undeclared (first use in this function); did you mean 'BPF_EXIT'? expected_attach_type = BPF_TRACE_FEXIT; ^~~~~~~~~~~~~~~ BPF_EXIT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:609:30: error: 'BPF_LSM_MAC' undeclared (first use in this function); did you mean 'BPF_LDX_MEM'? expected_attach_type = BPF_LSM_MAC; ^~~~~~~~~~~ BPF_LDX_MEM /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:609:30: error: 'BPF_LSM_MAC' undeclared (first use in this function); did you mean 'BPF_LDX_MEM'? expected_attach_type = BPF_LSM_MAC; ^~~~~~~~~~~ BPF_LDX_MEM /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:612:30: error: 'BPF_TRACE_ITER' undeclared (first use in this function); did you mean 'BPF_TCP_LISTEN'? expected_attach_type = BPF_TRACE_ITER; ^~~~~~~~~~~~~~ BPF_TCP_LISTEN /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:612:30: error: 'BPF_TRACE_ITER' undeclared (first use in this function); did you mean 'BPF_TCP_LISTEN'? expected_attach_type = BPF_TRACE_ITER; ^~~~~~~~~~~~~~ BPF_TCP_LISTEN /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:615:28: error: 'BPF_PROG_TYPE_TRACING' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_TRACEPOINT'? if (attr->prog_type == BPF_PROG_TYPE_TRACING || ^~~~~~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_TRACEPOINT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:615:28: error: 'BPF_PROG_TYPE_TRACING' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_TRACEPOINT'? if (attr->prog_type == BPF_PROG_TYPE_TRACING || ^~~~~~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_TRACEPOINT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:616:28: error: 'BPF_PROG_TYPE_LSM' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_XDP'? attr->prog_type == BPF_PROG_TYPE_LSM) { ^~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_XDP /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:617:13: warning: implicit declaration of function 'libbpf_find_vmlinux_btf_id' [-Wimplicit-function-declaration] ret = libbpf_find_vmlinux_btf_id(attr->name + name_offset, ^~~~~~~~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:628:11: error: 'struct bpf_load_program_attr' has no member named 'attach_btf_id' attr->attach_btf_id = ret; ^~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:616:28: error: 'BPF_PROG_TYPE_LSM' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_XDP'? attr->prog_type == BPF_PROG_TYPE_LSM) { ^~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_XDP /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:617:13: warning: implicit declaration of function 'libbpf_find_vmlinux_btf_id' [-Wimplicit-function-declaration] ret = libbpf_find_vmlinux_btf_id(attr->name + name_offset, ^~~~~~~~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_prog_load': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:756:20: error: 'BPF_PROG_TYPE_TRACING' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_TRACEPOINT'? if (prog_type != BPF_PROG_TYPE_TRACING && prog_type != BPF_PROG_TYPE_EXT) ^~~~~~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_TRACEPOINT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:628:11: error: 'struct bpf_load_program_attr' has no member named 'attach_btf_id' attr->attach_btf_id = ret; ^~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:756:58: error: 'BPF_PROG_TYPE_EXT' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_XDP'? if (prog_type != BPF_PROG_TYPE_TRACING && prog_type != BPF_PROG_TYPE_EXT) ^~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_XDP /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_prog_load': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:756:20: error: 'BPF_PROG_TYPE_TRACING' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_TRACEPOINT'? if (prog_type != BPF_PROG_TYPE_TRACING && prog_type != BPF_PROG_TYPE_EXT) ^~~~~~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_TRACEPOINT /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:756:58: error: 'BPF_PROG_TYPE_EXT' undeclared (first use in this function); did you mean 'BPF_PROG_TYPE_XDP'? if (prog_type != BPF_PROG_TYPE_TRACING && prog_type != BPF_PROG_TYPE_EXT) ^~~~~~~~~~~~~~~~~ BPF_PROG_TYPE_XDP /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_new_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1457:12: warning: implicit declaration of function 'ring_buffer__new' [-Wimplicit-function-declaration] return ring_buffer__new(map_fd, sample_cb, ctx, NULL); ^~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1457:12: warning: returning 'int' from a function with return type 'void *' makes pointer from integer without a cast [-Wint-conversion] return ring_buffer__new(map_fd, sample_cb, ctx, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_free_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1462:5: warning: implicit declaration of function 'ring_buffer__free' [-Wimplicit-function-declaration] ring_buffer__free(rb); ^~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_add_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1469:12: warning: implicit declaration of function 'ring_buffer__add' [-Wimplicit-function-declaration] return ring_buffer__add(rb, map_fd, sample_cb, ctx); ^~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_poll_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1476:12: warning: implicit declaration of function 'ring_buffer__poll' [-Wimplicit-function-declaration] return ring_buffer__poll(rb, timeout_ms); ^~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_new_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1457:12: warning: implicit declaration of function 'ring_buffer__new' [-Wimplicit-function-declaration] return ring_buffer__new(map_fd, sample_cb, ctx, NULL); ^~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1457:12: warning: returning 'int' from a function with return type 'void *' makes pointer from integer without a cast [-Wint-conversion] return ring_buffer__new(map_fd, sample_cb, ctx, NULL); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_consume_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1483:12: warning: implicit declaration of function 'ring_buffer__consume' [-Wimplicit-function-declaration] return ring_buffer__consume(rb); ^~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: At top level: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1486:40: warning: 'union bpf_iter_link_info' declared inside parameter list will not be visible outside of this definition or declaration int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1486:5: error: conflicting types for 'bcc_iter_attach' int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~ In file included from /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:49: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.h:147:5: note: previous declaration of 'bcc_iter_attach' was here int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_attach': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:5: warning: implicit declaration of function 'DECLARE_LIBBPF_OPTS' [-Wimplicit-function-declaration] DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_free_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1462:5: warning: implicit declaration of function 'ring_buffer__free' [-Wimplicit-function-declaration] ring_buffer__free(rb); ^~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_add_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1469:12: warning: implicit declaration of function 'ring_buffer__add' [-Wimplicit-function-declaration] return ring_buffer__add(rb, map_fd, sample_cb, ctx); ^~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:25: error: 'bpf_link_create_opts' undeclared (first use in this function); did you mean 'bpf_create_map'? DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~~~~~ bpf_create_map /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_poll_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1476:12: warning: implicit declaration of function 'ring_buffer__poll' [-Wimplicit-function-declaration] return ring_buffer__poll(rb, timeout_ms); ^~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:47: error: 'link_create_opts' undeclared (first use in this function); did you mean 'bpf_create_map'? DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~ bpf_create_map /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1493:12: warning: implicit declaration of function 'bpf_link_create'; did you mean 'bcc_iter_create'? [-Wimplicit-function-declaration] return bpf_link_create(prog_fd, 0, BPF_TRACE_ITER, &link_create_opts); ^~~~~~~~~~~~~~~ bcc_iter_create /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bpf_consume_ringbuf': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1483:12: warning: implicit declaration of function 'ring_buffer__consume' [-Wimplicit-function-declaration] return ring_buffer__consume(rb); ^~~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: At top level: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1486:40: warning: 'union bpf_iter_link_info' declared inside parameter list will not be visible outside of this definition or declaration int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1486:5: error: conflicting types for 'bcc_iter_attach' int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~ In file included from /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:49: /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.h:147:5: note: previous declaration of 'bcc_iter_attach' was here int bcc_iter_attach(int prog_fd, union bpf_iter_link_info *link_info, ^~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1493:40: error: 'BPF_TRACE_ITER' undeclared (first use in this function); did you mean 'BPF_TCP_LISTEN'? return bpf_link_create(prog_fd, 0, BPF_TRACE_ITER, &link_create_opts); ^~~~~~~~~~~~~~ BPF_TCP_LISTEN /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_create': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1498:12: warning: implicit declaration of function 'bpf_iter_create'; did you mean 'bcc_iter_create'? [-Wimplicit-function-declaration] return bpf_iter_create(link_fd); ^~~~~~~~~~~~~~~ bcc_iter_create /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_attach': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:5: warning: implicit declaration of function 'DECLARE_LIBBPF_OPTS' [-Wimplicit-function-declaration] DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~~~~ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:25: error: 'bpf_link_create_opts' undeclared (first use in this function); did you mean 'bpf_create_map'? DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~~~~~ bpf_create_map /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1489:47: error: 'link_create_opts' undeclared (first use in this function); did you mean 'bpf_create_map'? DECLARE_LIBBPF_OPTS(bpf_link_create_opts, link_create_opts); ^~~~~~~~~~~~~~~~ bpf_create_map /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1493:12: warning: implicit declaration of function 'bpf_link_create'; did you mean 'bcc_iter_create'? [-Wimplicit-function-declaration] return bpf_link_create(prog_fd, 0, BPF_TRACE_ITER, &link_create_opts); ^~~~~~~~~~~~~~~ bcc_iter_create /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1493:40: error: 'BPF_TRACE_ITER' undeclared (first use in this function); did you mean 'BPF_TCP_LISTEN'? return bpf_link_create(prog_fd, 0, BPF_TRACE_ITER, &link_create_opts); ^~~~~~~~~~~~~~ BPF_TCP_LISTEN /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_create': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1498:12: warning: implicit declaration of function 'bpf_iter_create'; did you mean 'bcc_iter_create'? [-Wimplicit-function-declaration] return bpf_iter_create(link_fd); ^~~~~~~~~~~~~~~ bcc_iter_create /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_attach': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c: In function 'bcc_iter_attach': /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1494:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ /tmp/rpmbuild.lEwBXk/BUILD/bcc/src/cc/libbpf.c:1494:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ make[2]: *** [src/cc/CMakeFiles/bpf-shared.dir/build.make:63: src/cc/CMakeFiles/bpf-shared.dir/libbpf.c.o] Error 1 make[2]: *** [src/cc/CMakeFiles/bpf-static.dir/build.make:63: src/cc/CMakeFiles/bpf-static.dir/libbpf.c.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:158: src/cc/CMakeFiles/bpf-shared.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... make[1]: *** [CMakeFiles/Makefile2:195: src/cc/CMakeFiles/bpf-static.dir/all] Error 2 make: *** [Makefile:141: all] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.pIia7w (%build) RPM build errors: Bad exit status from /var/tmp/rpm-tmp.pIia7w (%build) + cleanup + [[ -d /tmp/rpmbuild.lEwBXk ]] + rm -rf /tmp/rpmbuild.lEwBXk Build step 'Conditional step (single)' marked build as failure Taking single-use slave fedora28-slave-2ef offline. Finished: FAILURE