make -C tools/testing/selftests TARGETS="net" TEST_PROGS=ipv6_force_forwarrding.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: ipv6_force_forwarding.sh
# 0.19 [+0.19] IPv6 force_forwarding test
# 0.19 [+0.00] ==========================
# 0.52 [+0.32] !!!malformed message: len=0
# 1.16 [+0.64] !!!malformed message: len=0
# 1.80 [+0.65] !!!malformed message: len=0
# 2.56 [+0.75] !!!malformed message: len=0
# 2.74 [+0.18] !!!malformed message: len=0
# 2.85 [+0.11] !!!malformed message: len=0
# 2.98 [+0.13] !!!malformed message: len=0
# 3.26 [+0.28] Cannot find device "veth12"
# 3.55 [+0.29] Cannot find device "veth21"
# 3.84 [+0.29] Cannot find device "veth23"
# 4.12 [+0.27] Cannot find device "veth32"
# 4.37 [+0.26] Cannot find device "veth12"
# 4.68 [+0.30] Cannot find device "veth21"
# 4.94 [+0.27] Cannot find device "veth23"
# 5.24 [+0.29] Cannot find device "veth32"
# 5.34 [+0.11] RTNETLINK answers: No route to host
# 5.44 [+0.10] RTNETLINK answers: No route to host
# 5.61 [+0.17] TEST: force_forwarding functionality
# 5.78 [+0.17] SKIP: force_forwarding not available
# 5.78 [+0.00] SKIP
ok 1 selftests: net: ipv6_force_forwarding.sh # SKIP
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->