make -C tools/testing/selftests TARGETS=net TEST_PROGS=ip6_gre_headroom.shh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 12000 # selftests: net: ip6_gre_headroom.sh [ 4541.830135][T29023] gre: GRE over IPv4 demultiplexor driver [ 4541.853207][T29023] ip6_gre: GRE over IPv6 tunneling driver [ 4542.064886][T25529] ip6_tunnel: er6 xmit: Local address not yet configured! [ 4542.377647][T27400] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 4542.382487][ T69] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 4542.618471][T27400] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 4543.805924][T29032] Mirror/redirect action on # TEST: ip6gretap headroom [PASS] # TEST: ip6erspan headroom [PASS] ok 1 selftests: net: ip6_gre_headroom.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->