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
# 18.60 [+18.60] PASS
# 36.71 [+18.11] PASS
# 54.06 [+17.36] PASS
# 71.54 [+17.48] PASS
# 88.67 [+17.14] PASS
# 105.88 [+17.20] PASS
# 123.18 [+17.31] PASS
# 140.57 [+17.39] PASS
# 158.59 [+18.02] PASS
# 175.92 [+17.33] PASS
# 192.97 [+17.05] PASS
# 210.13 [+17.16] PASS
# 227.05 [+16.93] PASS
# 244.77 [+17.71] PASS
# 262.09 [+17.32] PASS
# 279.43 [+17.34] PASS
# 279.67 [+0.24] 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__->