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
# 18.03 [+18.03] PASS
# 35.89 [+17.86] PASS
# 54.02 [+18.13] PASS
# 71.98 [+17.96] PASS
# 90.40 [+18.42] PASS
# 108.26 [+17.86] PASS
# 126.06 [+17.81] PASS
# 143.99 [+17.93] PASS
# 161.79 [+17.79] PASS
# 179.76 [+17.97] PASS
# 199.04 [+19.28] PASS
# 217.78 [+18.74] PASS
# 236.16 [+18.38] PASS
# 255.05 [+18.89] PASS
# 272.98 [+17.93] PASS
# 291.02 [+18.04] PASS
# 291.21 [+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__->