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
# 31.01 [+31.01] PASS
# 59.11 [+28.10] PASS
# 87.67 [+28.55] PASS
# 115.69 [+28.02] PASS
# 144.33 [+28.65] PASS
# 172.51 [+28.17] PASS
# 201.11 [+28.60] PASS
# 229.36 [+28.25] PASS
# 257.63 [+28.27] PASS
# 286.08 [+28.45] PASS
# 314.50 [+28.42] PASS
# 342.56 [+28.06] PASS
# 371.01 [+28.45] PASS
# 399.45 [+28.44] PASS
# 428.18 [+28.73] PASS
# 456.88 [+28.70] PASS
# 457.14 [+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__->