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
# 18.27 [+18.27] PASS
# 37.38 [+19.11] PASS
# 55.55 [+18.17] PASS
# 73.98 [+18.42] PASS
# 93.39 [+19.41] PASS
# 112.20 [+18.81] PASS
# 130.65 [+18.45] PASS
# 148.01 [+17.36] PASS
# 165.68 [+17.67] PASS
# 186.06 [+20.38] PASS
# 205.21 [+19.15] PASS
# 223.18 [+17.97] PASS
# 241.54 [+18.36] PASS
# 260.64 [+19.11] PASS
# 278.67 [+18.03] PASS
# 296.40 [+17.73] PASS
# 296.59 [+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__->