make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh 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 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 18.25 [+18.25] PASS
# 37.06 [+18.81] PASS
# 55.78 [+18.73] PASS
# 74.53 [+18.74] PASS
# 94.00 [+19.48] PASS
# 113.44 [+19.44] PASS
# 133.05 [+19.60] PASS
# 152.77 [+19.73] PASS
# 170.91 [+18.14] PASS
# 189.75 [+18.84] PASS
# 208.65 [+18.89] PASS
# 226.87 [+18.23] PASS
# 244.97 [+18.10] PASS
# 263.38 [+18.40] PASS
# 281.90 [+18.53] PASS
# 300.04 [+18.14] PASS
# 300.21 [+0.17] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->