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
# 28.85 [+28.85] PASS
# 57.14 [+28.29] PASS
# 85.84 [+28.70] PASS
# 114.24 [+28.40] PASS
# 142.92 [+28.68] PASS
# 171.36 [+28.44] PASS
# 200.36 [+29.00] PASS
# 229.18 [+28.82] PASS
# 257.64 [+28.46] PASS
# 286.11 [+28.47] PASS
# 314.44 [+28.33] PASS
# 342.78 [+28.34] PASS
# 371.55 [+28.77] PASS
# 400.64 [+29.08] PASS
# 430.66 [+30.02] PASS
# 460.00 [+29.34] PASS
# 460.27 [+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__->