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
# 18.72 [+18.72] PASS
# 36.80 [+18.08] PASS
# 54.87 [+18.07] PASS
# 72.75 [+17.88] PASS
# 91.56 [+18.80] PASS
# 109.55 [+17.99] PASS
# 127.52 [+17.97] PASS
# 145.50 [+17.98] PASS
# 163.31 [+17.81] PASS
# 181.39 [+18.08] PASS
# 199.39 [+18.00] PASS
# 217.41 [+18.02] PASS
# 235.36 [+17.95] PASS
# 253.86 [+18.51] PASS
# 273.61 [+19.74] PASS
# 291.91 [+18.30] PASS
# 292.08 [+0.17] 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__->