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
# 17.46 [+17.46] PASS
# 34.91 [+17.44] PASS
# 52.04 [+17.13] PASS
# 69.37 [+17.33] PASS
# 86.53 [+17.16] PASS
# 103.77 [+17.24] PASS
# 121.07 [+17.30] PASS
# 138.37 [+17.30] PASS
# 155.76 [+17.39] PASS
# 173.57 [+17.81] PASS
# 191.42 [+17.85] PASS
# 210.49 [+19.07] PASS
# 227.87 [+17.38] PASS
# 245.15 [+17.29] PASS
# 262.80 [+17.64] PASS
# 280.21 [+17.41] PASS
# 280.40 [+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__->