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
# 18.00 [+18.00] PASS
# 35.48 [+17.47] PASS
# 53.27 [+17.80] PASS
# 70.77 [+17.49] PASS
# 89.01 [+18.24] PASS
# 106.48 [+17.47] PASS
# 124.23 [+17.75] PASS
# 141.81 [+17.58] PASS
# 161.04 [+19.23] PASS
# 179.71 [+18.67] PASS
# 198.01 [+18.31] PASS
# 216.63 [+18.62] PASS
# 235.06 [+18.42] PASS
# 253.23 [+18.18] PASS
# 271.31 [+18.07] PASS
# 289.31 [+18.01] PASS
# 289.51 [+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__->