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
# 18.24 [+18.24] PASS
# 35.62 [+17.38] PASS
# 54.01 [+18.39] PASS
# 71.15 [+17.14] PASS
# 88.40 [+17.25] PASS
# 105.47 [+17.07] PASS
# 122.62 [+17.15] PASS
# 140.01 [+17.40] PASS
# 157.61 [+17.60] PASS
# 175.14 [+17.53] PASS
# 192.70 [+17.56] PASS
# 212.53 [+19.83] PASS
# 230.28 [+17.75] PASS
# 248.88 [+18.60] PASS
# 267.13 [+18.26] PASS
# 286.99 [+19.86] PASS
# 287.18 [+0.19] 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__->