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
# 28.67 [+28.67] PASS
# 57.24 [+28.57] PASS
# 86.68 [+29.44] PASS
# 115.08 [+28.40] PASS
# 144.36 [+29.28] PASS
# 173.30 [+28.94] PASS
# 202.64 [+29.34] PASS
# 231.52 [+28.88] PASS
# 260.58 [+29.06] PASS
# 290.55 [+29.97] PASS
# 319.24 [+28.69] PASS
# 348.00 [+28.76] PASS
# 376.72 [+28.72] PASS
# 405.15 [+28.43] PASS
# 433.73 [+28.58] PASS
# 462.28 [+28.56] PASS
# 462.54 [+0.26] 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__->