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
# 28.84 [+28.84] PASS
# 57.03 [+28.19] PASS
# 86.17 [+29.14] PASS
# 114.68 [+28.51] PASS
# 143.93 [+29.25] PASS
# 172.65 [+28.71] PASS
# 201.78 [+29.13] PASS
# 230.56 [+28.79] PASS
# 259.47 [+28.90] PASS
# 288.49 [+29.02] PASS
# 317.49 [+29.00] PASS
# 346.19 [+28.71] PASS
# 375.09 [+28.90] PASS
# 403.84 [+28.75] PASS
# 432.34 [+28.50] PASS
# 460.98 [+28.64] PASS
# 461.26 [+0.28] 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__->