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
# 18.84 [+18.84] PASS
# 37.68 [+18.83] PASS
# 56.73 [+19.05] PASS
# 75.21 [+18.48] PASS
# 93.36 [+18.15] PASS
# 111.40 [+18.04] PASS
# 129.30 [+17.91] PASS
# 147.31 [+18.00] PASS
# 165.51 [+18.21] PASS
# 184.60 [+19.08] PASS
# 202.45 [+17.85] PASS
# 220.61 [+18.17] PASS
# 238.42 [+17.81] PASS
# 257.38 [+18.96] PASS
# 275.60 [+18.22] PASS
# 293.65 [+18.05] PASS
# 293.94 [+0.29] 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__->