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
# 17.65 [+17.65] PASS
# 35.11 [+17.46] PASS
# 52.68 [+17.58] PASS
# 69.86 [+17.18] PASS
# 87.30 [+17.44] PASS
# 104.55 [+17.25] PASS
# 122.31 [+17.76] PASS
# 139.86 [+17.55] PASS
# 157.28 [+17.42] PASS
# 174.74 [+17.46] PASS
# 192.31 [+17.57] PASS
# 212.51 [+20.20] PASS
# 231.03 [+18.52] PASS
# 249.18 [+18.15] PASS
# 266.95 [+17.77] PASS
# 285.25 [+18.29] PASS
# 285.46 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->