[  525.746484] udpgso_bench_tx (27971) used greatest stack depth: 11848 bytes left
[  525.956009] udpgso_bench_tx (28046) used greatest stack depth: 11312 bytes left
[  535.122393] udpgso_bench_tx (28949) used greatest stack depth: 11096 bytes left
[  535.331335] udpgso_bench_tx (29023) used greatest stack depth: 10968 bytes left