========== build_tools - FAILED ====== 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; | ^~~~ In file included from skeleton/profiler.bpf.c:4: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, | ^ /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; | ^ 1 error generated. make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/profiler.bpf.o] Error 1 make[2]: *** Waiting for unfinished jobs.... In file included from skeleton/pid_iter.bpf.c:4: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, | ^ /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; | ^ 1 error generated. make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/pid_iter.bpf.o] Error 1 make[1]: *** [Makefile:124: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/sbin/bpftool] 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. In file included from skeleton/pid_iter.bpf.c:4: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, | ^ /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; | ^ 1 error generated. make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/pid_iter.bpf.o] Error 1 make[2]: *** Waiting for unfinished jobs.... In file included from skeleton/profiler.bpf.c:4: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, | ^ /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; | ^ 1 error generated. make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/profiler.bpf.o] Error 1 make[1]: *** [Makefile:124: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/sbin/bpftool] 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: 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: 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: 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 ====== New errors added --- /tmp/tmp.tahzf86P13 2026-01-23 08:52:56.821531878 -0500 +++ /tmp/tmp.NQoToZiVew 2026-01-23 08:53:00.572509815 -0500 @@ -2,20 +2,13 @@ -In file included from skeleton/pid_iter.bpf.c:4: -/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' - 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, - | ^ -/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here - 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; - | ^ -1 error generated. -make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/pid_iter.bpf.o] Error 1 -make[2]: *** Waiting for unfinished jobs.... -In file included from skeleton/profiler.bpf.c:4: -/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/bootstrap/libbpf/include/bpf/bpf_helpers.h:318:12: error: conflicting types for 'bpf_stream_vprintk' - 318 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, - | ^ -/srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/vmlinux.h:162548:12: note: previous declaration is here - 162548 | extern int bpf_stream_vprintk(int stream_id, const char *fmt__str, const void *args, u32 len__sz, void *aux__prog) __weak __ksym; - | ^ -1 error generated. -make[2]: *** [Makefile:226: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/build/bpftool/profiler.bpf.o] Error 1 -make[1]: *** [Makefile:124: /srv/nipa-poller/bpf-next/wt-0/build_tools/kselftest/hid/tools/sbin/bpftool] Error 2 +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: 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: 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 Per-file breakdown