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
# 30.19 [+30.19] PASS
# 59.17 [+28.98] PASS
# 88.73 [+29.55] PASS
# 117.55 [+28.82] PASS
# 149.90 [+32.35] PASS
# 179.62 [+29.72] PASS
# 208.64 [+29.02] PASS
# 237.19 [+28.55] PASS
# 266.22 [+29.03] PASS
# 294.43 [+28.21] PASS
# 322.75 [+28.31] PASS
# 351.54 [+28.79] PASS
# 380.28 [+28.74] PASS
# 408.93 [+28.65] PASS
# 437.92 [+28.99] PASS
# 466.69 [+28.77] PASS
# 466.96 [+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__->