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
# 17.89 [+17.89] PASS
# 35.75 [+17.86] PASS
# 53.32 [+17.57] PASS
# 70.61 [+17.29] PASS
# 88.43 [+17.82] PASS
# 106.36 [+17.93] PASS
# 124.44 [+18.07] PASS
# 142.23 [+17.79] PASS
# 159.78 [+17.55] PASS
# 177.04 [+17.26] PASS
# 194.93 [+17.90] PASS
# 212.84 [+17.90] PASS
# 230.91 [+18.07] PASS
# 249.11 [+18.20] PASS
# 267.10 [+17.99] PASS
# 285.35 [+18.25] PASS
# 285.54 [+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__->