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
# 20.23 [+20.23] PASS
# 39.65 [+19.42] PASS
# 58.77 [+19.12] PASS
# 78.25 [+19.48] PASS
# 96.11 [+17.86] PASS
# 113.74 [+17.63] PASS
# 131.16 [+17.42] PASS
# 149.00 [+17.84] PASS
# 168.11 [+19.12] PASS
# 186.26 [+18.14] PASS
# 204.16 [+17.91] PASS
# 222.31 [+18.14] PASS
# 240.31 [+18.01] PASS
# 258.82 [+18.51] PASS
# 277.21 [+18.38] PASS
# 295.39 [+18.18] PASS
# 295.58 [+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__->