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
# 19.81 [+19.81] PASS
# 39.43 [+19.62] PASS
# 59.75 [+20.32] PASS
# 77.98 [+18.24] PASS
# 96.75 [+18.77] PASS
# 117.59 [+20.84] PASS
# 135.99 [+18.40] PASS
# 154.96 [+18.97] PASS
# 173.20 [+18.24] PASS
# 191.43 [+18.23] PASS
# 209.83 [+18.41] PASS
# 228.32 [+18.48] PASS
# 247.72 [+19.40] PASS
# 266.02 [+18.30] PASS
# 284.24 [+18.22] PASS
# 302.30 [+18.07] PASS
# 302.48 [+0.18] 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__->