On Fri, 15 Jul 2022 18:01:44 +0800 Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> wrote: > the second and third lines with this patch: > irq/254-1120100-137 [000] d..1. 266.629399: mtu3_log: > 11201000.usb: link speed super-speed > > irq/254-1120100-137 [000] d..1. 266.629662: mtu3_log: > 11201000.usb: ep0_state SETUPr-speed > > "r-speed" seems the remain of last log; Thanks for testing! I'll investigate. (Another reason I didn't push to linux-next yet). -- Steve