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
# 18.87 [+18.87] PASS
# 37.90 [+19.03] PASS
# 57.55 [+19.65] PASS
# 82.42 [+24.87] PASS
# 107.46 [+25.04] PASS
# 127.60 [+20.14] PASS
# 146.23 [+18.62] PASS
# 164.63 [+18.40] PASS
# 183.03 [+18.40] PASS
# 201.50 [+18.47] PASS
# 219.29 [+17.79] PASS
# 237.29 [+18.00] PASS
# 259.56 [+22.27] PASS
# 279.10 [+19.54] PASS
# 299.96 [+20.86] PASS
# 320.18 [+20.22] PASS
# 320.45 [+0.27] 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__->