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
# 17.81 [+17.81] PASS
# 35.02 [+17.20] PASS
# 52.48 [+17.46] PASS
# 69.67 [+17.19] PASS
# 87.21 [+17.54] PASS
# 104.69 [+17.49] PASS
# 122.18 [+17.49] PASS
# 139.48 [+17.30] PASS
# 157.01 [+17.53] PASS
# 175.28 [+18.27] PASS
# 193.12 [+17.84] PASS
# 210.86 [+17.74] PASS
# 229.17 [+18.32] PASS
# 247.05 [+17.88] PASS
# 264.57 [+17.52] PASS
# 282.92 [+18.36] PASS
# 283.15 [+0.22] 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__->