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
# 18.02 [+18.02] PASS
# 35.60 [+17.58] PASS
# 53.54 [+17.94] PASS
# 71.16 [+17.63] PASS
# 89.01 [+17.85] PASS
# 106.87 [+17.86] PASS
# 124.39 [+17.52] PASS
# 141.77 [+17.38] PASS
# 159.28 [+17.51] PASS
# 176.75 [+17.48] PASS
# 194.25 [+17.50] PASS
# 212.75 [+18.49] PASS
# 231.21 [+18.46] PASS
# 249.19 [+17.98] PASS
# 266.39 [+17.20] PASS
# 283.83 [+17.44] PASS
# 284.03 [+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__->