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
# 28.49 [+28.49] PASS
# 56.49 [+28.00] PASS
# 85.35 [+28.86] PASS
# 114.97 [+29.62] PASS
# 143.26 [+28.29] PASS
# 171.19 [+27.93] PASS
# 199.68 [+28.49] PASS
# 227.63 [+27.95] PASS
# 255.62 [+28.00] PASS
# 283.72 [+28.10] PASS
# 311.74 [+28.02] PASS
# 339.91 [+28.17] PASS
# 367.63 [+27.71] PASS
# 395.87 [+28.25] PASS
# 423.57 [+27.70] PASS
# 451.70 [+28.12] PASS
# 451.98 [+0.28] 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__->