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
# 18.00 [+18.00] PASS
# 35.55 [+17.55] PASS
# 53.57 [+18.02] PASS
# 71.51 [+17.94] PASS
# 89.91 [+18.41] PASS
# 107.75 [+17.83] PASS
# 125.56 [+17.81] PASS
# 143.68 [+18.13] PASS
# 161.61 [+17.93] PASS
# 180.61 [+18.99] PASS
# 199.16 [+18.55] PASS
# 217.63 [+18.46] PASS
# 236.08 [+18.45] PASS
# 254.94 [+18.86] PASS
# 273.25 [+18.32] PASS
# 291.32 [+18.07] PASS
# 291.50 [+0.19] 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__->