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
# 17.87 [+17.87] PASS
# 35.32 [+17.45] PASS
# 53.08 [+17.76] PASS
# 71.26 [+18.18] PASS
# 91.06 [+19.81] PASS
# 109.16 [+18.10] PASS
# 127.13 [+17.97] PASS
# 144.99 [+17.85] PASS
# 162.88 [+17.90] PASS
# 180.56 [+17.68] PASS
# 198.08 [+17.52] PASS
# 215.54 [+17.46] PASS
# 232.79 [+17.25] PASS
# 250.17 [+17.37] PASS
# 267.43 [+17.27] PASS
# 284.83 [+17.40] PASS
# 285.02 [+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__->