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
# 18.40 [+18.40] PASS
# 36.41 [+18.01] PASS
# 54.81 [+18.40] PASS
# 72.56 [+17.75] PASS
# 90.76 [+18.20] PASS
# 111.12 [+20.36] PASS
# 130.58 [+19.46] PASS
# 151.69 [+21.11] PASS
# 170.64 [+18.95] PASS
# 189.77 [+19.13] PASS
# 208.58 [+18.81] PASS
# 227.48 [+18.90] PASS
# 246.23 [+18.75] PASS
# 265.41 [+19.18] PASS
# 284.66 [+19.25] PASS
# 304.11 [+19.45] PASS
# 304.32 [+0.21] 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__->