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
# 29.91 [+29.91] PASS
# 58.51 [+28.60] PASS
# 87.63 [+29.12] PASS
# 116.29 [+28.65] PASS
# 145.06 [+28.77] PASS
# 173.80 [+28.75] PASS
# 202.78 [+28.98] PASS
# 231.45 [+28.67] PASS
# 260.20 [+28.75] PASS
# 289.62 [+29.42] PASS
# 318.39 [+28.77] PASS
# 347.41 [+29.02] PASS
# 376.42 [+29.01] PASS
# 405.30 [+28.88] PASS
# 434.15 [+28.85] PASS
# 463.17 [+29.03] PASS
# 463.44 [+0.27] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->