====== Cleaning ====== Makefile:4: *** Package alsa not found, please install alsa development package or add directory containing `alsa.pc` in PKG_CONFIG_PATH. Stop. ../../../scripts/Makefile.include:4: *** O=build_tools/ does not exist. Stop. ====== Baseline building the tree ====== Makefile:4: *** Package alsa not found, please install alsa development package or add directory containing `alsa.pc` in PKG_CONFIG_PATH. Stop. robust_list.c: In function ‘child_circular_list’: robust_list.c:522:24: warning: storing the address of local variable ‘a’ in ‘head.list.next’ [-Wdangling-pointer=] 522 | head.list.next = &a.list; | ~~~~~~~~~~~~~~~^~~~~~~~~ robust_list.c:513:28: note: ‘a’ declared here 513 | struct lock_struct a, b, c; | ^ robust_list.c:512:40: note: ‘head’ declared here 512 | static struct robust_list_head head; | ^~~~ Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [Makefile:134: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a] Error 2 make[1]: *** Deleting file '/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a' Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.a] Error 2 make[1]: *** Waiting for unfinished jobs.... Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [../bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.a] Error 2 ====== Building the tree before the patch ====== Makefile:4: *** Package alsa not found, please install alsa development package or add directory containing `alsa.pc` in PKG_CONFIG_PATH. Stop. Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [Makefile:134: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a] Error 2 make[1]: *** Deleting file '/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a' Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.a] Error 2 Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [../bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.a] Error 2 ====== Checking if tree is clean ====== ====== Building the tree with the patch ====== Makefile:4: *** Package alsa not found, please install alsa development package or add directory containing `alsa.pc` in PKG_CONFIG_PATH. Stop. Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [Makefile:134: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a] Error 2 make[1]: *** Deleting file '/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/libbpf/libbpf.a' Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/tools/build/libbpf/libbpf.a] Error 2 Warning: Kernel ABI header at 'tools/include/uapi/linux/bpf.h' differs from latest version at 'include/uapi/linux/bpf.h' Warning: Num of global symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/sharedobjs/libbpf-in.o (357) does NOT match with num of versioned symbols in /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.so libbpf.map (356). Please make sure all LIBBPF_API symbols are versioned in libbpf.map. make[3]: *** [Makefile:179: check_abi] Error 1 make[2]: *** [Makefile:130: all] Error 2 make[1]: *** [../bpf.mk:49: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/net/lib/tools/build/libbpf/libbpf.a] Error 2 ====== Checking if tree is clean ======