Commit: 1763129ef520 ("selftests/bpf: Use local type for bpf_fou_encap in test_tunnel_kern") Fixes tag: Fixes: d17f9b3 ("selftests/bpf: Fix compilation failure when CONFIG_NET_FOU!=y") Has these problem(s): - SHA1 should be at least 12 digits long Can be fixed by setting core.abbrev to 12 (or more) or (for git v2.11 or later) just making sure it is not set (or set to "auto").