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
# 17.73 [+17.73] PASS
# 34.78 [+17.06] PASS
# 53.21 [+18.43] PASS
# 70.75 [+17.54] PASS
# 87.95 [+17.20] PASS
# 107.03 [+19.08] PASS
# 124.13 [+17.11] PASS
# 141.23 [+17.09] PASS
# 158.43 [+17.20] PASS
# 175.61 [+17.18] PASS
# 192.71 [+17.10] PASS
# 209.84 [+17.12] PASS
# 226.87 [+17.03] PASS
# 244.00 [+17.14] PASS
# 261.08 [+17.08] PASS
# 282.07 [+20.99] PASS
# 282.29 [+0.22] 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__->