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
# 17.60 [+17.60] PASS
# 34.95 [+17.35] PASS
# 52.43 [+17.48] PASS
# 69.80 [+17.37] PASS
# 87.45 [+17.66] PASS
# 104.93 [+17.47] PASS
# 122.57 [+17.64] PASS
# 141.06 [+18.49] PASS
# 160.29 [+19.23] PASS
# 177.97 [+17.68] PASS
# 196.01 [+18.04] PASS
# 213.36 [+17.35] PASS
# 230.71 [+17.35] PASS
# 249.06 [+18.36] PASS
# 266.06 [+16.99] PASS
# 283.25 [+17.20] PASS
# 283.45 [+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__->