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
# 18.13 [+18.13] PASS
# 35.90 [+17.78] PASS
# 54.23 [+18.33] PASS
# 72.69 [+18.46] PASS
# 92.32 [+19.63] PASS
# 115.46 [+23.14] PASS
# 133.43 [+17.97] PASS
# 151.62 [+18.19] PASS
# 169.84 [+18.22] PASS
# 188.62 [+18.79] PASS
# 207.40 [+18.78] PASS
# 225.17 [+17.77] PASS
# 243.27 [+18.10] PASS
# 261.47 [+18.19] PASS
# 279.23 [+17.76] PASS
# 297.52 [+18.29] PASS
# 297.72 [+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__->