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
# 18.04 [+18.04] PASS
# 36.59 [+18.54] PASS
# 56.77 [+20.18] PASS
# 75.12 [+18.35] PASS
# 92.92 [+17.80] PASS
# 110.85 [+17.93] PASS
# 128.83 [+17.98] PASS
# 146.79 [+17.96] PASS
# 164.55 [+17.76] PASS
# 182.41 [+17.86] PASS
# 200.10 [+17.70] PASS
# 218.22 [+18.12] PASS
# 235.83 [+17.61] PASS
# 253.53 [+17.70] PASS
# 273.10 [+19.57] PASS
# 292.25 [+19.15] PASS
# 292.45 [+0.20] 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__->