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
# 18.53 [+18.53] PASS
# 35.96 [+17.43] PASS
# 53.57 [+17.60] PASS
# 71.10 [+17.53] PASS
# 88.70 [+17.60] PASS
# 106.04 [+17.34] PASS
# 123.39 [+17.35] PASS
# 140.81 [+17.42] PASS
# 158.32 [+17.50] PASS
# 175.81 [+17.49] PASS
# 194.24 [+18.43] PASS
# 213.39 [+19.15] PASS
# 230.83 [+17.44] PASS
# 248.29 [+17.46] PASS
# 265.85 [+17.56] PASS
# 283.59 [+17.74] PASS
# 283.79 [+0.19] 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__->