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
# 35.74 [+17.47] PASS
# 53.49 [+17.75] PASS
# 70.90 [+17.41] PASS
# 88.89 [+18.00] PASS
# 106.70 [+17.81] PASS
# 124.16 [+17.46] PASS
# 141.69 [+17.53] PASS
# 160.87 [+19.18] PASS
# 179.62 [+18.76] PASS
# 197.82 [+18.20] PASS
# 217.37 [+19.55] PASS
# 236.51 [+19.15] PASS
# 254.89 [+18.38] PASS
# 272.90 [+18.01] PASS
# 291.11 [+18.21] PASS
# 291.32 [+0.21] 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__->