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
# 28.51 [+28.51] PASS
# 57.47 [+28.96] PASS
# 86.34 [+28.87] PASS
# 114.43 [+28.09] PASS
# 143.32 [+28.89] PASS
# 171.82 [+28.50] PASS
# 200.35 [+28.53] PASS
# 229.43 [+29.08] PASS
# 258.06 [+28.63] PASS
# 287.91 [+29.84] PASS
# 316.19 [+28.29] PASS
# 344.18 [+27.99] PASS
# 372.26 [+28.08] PASS
# 400.58 [+28.32] PASS
# 428.77 [+28.20] PASS
# 456.96 [+28.18] PASS
# 457.23 [+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__->