[  129.667399][ T4250] mptcp_connect (4250) used greatest stack depth: 23728 bytes left
[  147.263060][ T4627] mptcp_connect (4627) used greatest stack depth: 23440 bytes left
[  176.137049][ T5010] mptcp_connect (5010) used greatest stack depth: 23392 bytes left
[  197.142565][ T5387] mptcp_connect (5387) used greatest stack depth: 23328 bytes left