make -C tools/testing/selftests TARGETS="net" TEST_PROGS=ip6_gre_headroom..sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: ip6_gre_headroom.sh
# 0.03 [+0.03] !!!malformed message: len=0
# 0.04 [+0.01] !!!malformed message: len=0
# 0.06 [+0.02] !!!malformed message: len=0
# 0.07 [+0.01] !!!malformed message: len=0
# 0.08 [+0.01] !!!malformed message: len=0
# 0.09 [+0.01] !!!malformed message: len=0
# 0.10 [+0.01] !!!malformed message: len=0
# 0.11 [+0.01] !!!malformed message: len=0
# 0.11 [+0.01] !!!malformed message: len=0
# 0.17 [+0.06] !!!malformed message: len=0
# 0.19 [+0.02] !!!malformed message: len=0
# 1.27 [+1.07] TEST: ip6gretap headroom                                            [PASS]
# 1.30 [+0.04] TEST: ip6erspan headroom                                            [PASS]
# 1.31 [+0.01] !!!malformed message: len=0
# 1.32 [+0.01] !!!malformed message: len=0
# 1.33 [+0.01] !!!malformed message: len=0
# 1.34 [+0.01] !!!malformed message: len=0
# 1.35 [+0.01] !!!malformed message: len=0
ok 1 selftests: net: ip6_gre_headroom.sh
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->