[  930.489022] mptcp_connect (6610) used greatest stack depth: 11720 bytes left
[  938.300841] mptcp_connect (7212) used greatest stack depth: 11656 bytes left
[  955.695555] mptcp_connect (8271) used greatest stack depth: 11624 bytes left
[  959.458860] mptcp_connect (8421) used greatest stack depth: 11544 bytes left