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
# 28.72 [+28.72] PASS
# 56.48 [+27.76] PASS
# 85.26 [+28.78] PASS
# 113.72 [+28.46] PASS
# 142.21 [+28.49] PASS
# 172.54 [+30.33] PASS
# 201.72 [+29.18] PASS
# 229.67 [+27.95] PASS
# 257.72 [+28.05] PASS
# 286.48 [+28.76] PASS
# 314.79 [+28.32] PASS
# 343.20 [+28.40] PASS
# 371.82 [+28.62] PASS
# 400.03 [+28.21] PASS
# 428.30 [+28.27] PASS
# 456.73 [+28.42] PASS
# 457.02 [+0.30] 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__->