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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.37 [+29.37] PASS
# 58.07 [+28.71] PASS
# 87.22 [+29.15] PASS
# 116.11 [+28.89] PASS
# 145.63 [+29.51] PASS
# 174.99 [+29.36] PASS
# 204.48 [+29.49] PASS
# 233.92 [+29.44] PASS
# 263.52 [+29.60] PASS
# 292.94 [+29.41] PASS
# 321.94 [+29.01] PASS
# 351.27 [+29.32] PASS
# 380.44 [+29.17] PASS
# 409.59 [+29.15] PASS
# 438.86 [+29.27] PASS
# 468.59 [+29.74] PASS
# 468.85 [+0.25] 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__->