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
# 20.14 [+20.14] PASS
# 38.72 [+18.58] PASS
# 56.70 [+17.97] PASS
# 74.45 [+17.76] PASS
# 92.35 [+17.90] PASS
# 110.19 [+17.84] PASS
# 128.41 [+18.22] PASS
# 147.37 [+18.96] PASS
# 166.16 [+18.79] PASS
# 185.34 [+19.18] PASS
# 204.08 [+18.74] PASS
# 223.13 [+19.05] PASS
# 242.20 [+19.07] PASS
# 261.40 [+19.21] PASS
# 279.67 [+18.27] PASS
# 297.96 [+18.29] PASS
# 298.21 [+0.25] 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__->