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
# 17.73 [+17.73] PASS
# 35.26 [+17.52] PASS
# 52.89 [+17.63] PASS
# 70.41 [+17.53] PASS
# 88.05 [+17.63] PASS
# 105.49 [+17.45] PASS
# 123.65 [+18.16] PASS
# 143.54 [+19.89] PASS
# 161.40 [+17.86] PASS
# 179.09 [+17.69] PASS
# 196.60 [+17.51] PASS
# 214.55 [+17.95] PASS
# 231.68 [+17.13] PASS
# 248.96 [+17.28] PASS
# 265.99 [+17.03] PASS
# 283.41 [+17.41] PASS
# 283.59 [+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__->