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
# 17.98 [+17.98] PASS
# 35.28 [+17.30] PASS
# 52.92 [+17.64] PASS
# 69.83 [+16.91] PASS
# 87.01 [+17.18] PASS
# 104.19 [+17.18] PASS
# 121.47 [+17.28] PASS
# 138.90 [+17.43] PASS
# 156.28 [+17.38] PASS
# 173.65 [+17.37] PASS
# 190.74 [+17.09] PASS
# 207.87 [+17.12] PASS
# 225.50 [+17.63] PASS
# 243.19 [+17.69] PASS
# 260.48 [+17.29] PASS
# 277.81 [+17.33] PASS
# 278.00 [+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__->