samples/sockops program keeps the sock_ops program attached to cgroup. Fixed this by detaching program before exit.
Signed-off-by: Prashant Bhole <bhole_prashant...@lab.ntt.co.jp> --- samples/sockmap/sockmap_user.c | 1 + 1 file changed, 1 insertion(+) diff --git a/samples/sockmap/sockmap_user.c b/samples/sockmap/sockmap_user.c index 7c25c0c112bc..95a54a89a532 100644 --- a/samples/sockmap/sockmap_user.c +++ b/samples/sockmap/sockmap_user.c @@ -566,6 +566,7 @@ int main(int argc, char **argv) else fprintf(stderr, "unknown test\n"); out: + bpf_prog_detach2(prog_fd[2], cg_fd, BPF_CGROUP_SOCK_OPS); close(s1); close(s2); close(p1); -- 2.13.6