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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.63 [+29.63] PASS
# 60.12 [+30.49] PASS
# 90.70 [+30.58] PASS
# 120.42 [+29.73] PASS
# 151.03 [+30.61] PASS
# 180.54 [+29.51] PASS
# 210.86 [+30.31] PASS
# 240.81 [+29.95] PASS
# 271.52 [+30.71] PASS
# 302.00 [+30.48] PASS
# 331.43 [+29.43] PASS
# 360.80 [+29.37] PASS
# 390.62 [+29.82] PASS
# 419.86 [+29.24] PASS
# 449.34 [+29.48] PASS
# 478.52 [+29.18] PASS
# 478.81 [+0.29] 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__->