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
# 17.25 [+17.25] PASS
# 34.88 [+17.63] PASS
# 52.54 [+17.67] PASS
# 69.71 [+17.17] PASS
# 87.33 [+17.61] PASS
# 104.70 [+17.38] PASS
# 122.14 [+17.44] PASS
# 139.68 [+17.53] PASS
# 157.17 [+17.50] PASS
# 174.88 [+17.71] PASS
# 192.41 [+17.53] PASS
# 210.03 [+17.62] PASS
# 227.57 [+17.54] PASS
# 245.10 [+17.53] PASS
# 262.52 [+17.41] PASS
# 280.04 [+17.52] PASS
# 280.24 [+0.20] 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__->