[  568.274573] udpgso_bench_tx (21320) used greatest stack depth: 11816 bytes left
[  568.507729] udpgso_bench_tx (21394) used greatest stack depth: 11280 bytes left
[  578.883114] udpgso_bench_tx (22296) used greatest stack depth: 11000 bytes left
[  579.110579] udpgso_bench_tx (22370) used greatest stack depth: 10824 bytes left