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
# 17.78 [+17.78] PASS
# 35.03 [+17.25] PASS
# 52.47 [+17.45] PASS
# 70.03 [+17.56] PASS
# 87.73 [+17.70] PASS
# 105.30 [+17.56] PASS
# 122.78 [+17.49] PASS
# 140.39 [+17.61] PASS
# 158.16 [+17.77] PASS
# 175.83 [+17.67] PASS
# 193.69 [+17.86] PASS
# 211.71 [+18.02] PASS
# 230.62 [+18.91] PASS
# 248.56 [+17.94] PASS
# 266.42 [+17.85] PASS
# 284.32 [+17.91] PASS
# 284.50 [+0.17] 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__->