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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 27.96 [+27.96] PASS
# 55.37 [+27.41] PASS
# 83.53 [+28.16] PASS
# 111.56 [+28.02] PASS
# 140.27 [+28.71] PASS
# 168.13 [+27.86] PASS
# 196.08 [+27.95] PASS
# 224.37 [+28.29] PASS
# 252.55 [+28.18] PASS
# 280.87 [+28.32] PASS
# 309.27 [+28.40] PASS
# 337.78 [+28.51] PASS
# 365.82 [+28.04] PASS
# 394.18 [+28.36] PASS
# 422.95 [+28.77] PASS
# 451.43 [+28.48] PASS
# 451.70 [+0.27] 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__->