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
# 30.66 [+30.66] PASS
# 60.78 [+30.12] PASS
# 90.47 [+29.70] PASS
# 119.68 [+29.21] PASS
# 149.20 [+29.52] PASS
# 178.42 [+29.23] PASS
# 207.89 [+29.47] PASS
# 237.31 [+29.42] PASS
# 267.36 [+30.04] PASS
# 297.13 [+29.77] PASS
# 326.76 [+29.63] PASS
# 357.12 [+30.36] PASS
# 386.54 [+29.43] PASS
# 416.18 [+29.63] PASS
# 445.80 [+29.62] PASS
# 475.57 [+29.77] PASS
# 475.87 [+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__->