竞斗云故障求助

拉格***

求助各位大佬，我的竞斗云刷好op，启动起来啥都不干负载就挺高，查了系统日志发现一直在提示这个：

Fri Dec  6 11:04:46 2019 kern.err kernel: [ 1057.653649] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?
Fri Dec  6 11:04:50 2019 kern.err kernel: [ 1061.974426] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?
Fri Dec  6 11:04:54 2019 kern.err kernel: [ 1066.293102] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?
Fri Dec  6 11:04:59 2019 kern.err kernel: [ 1070.621396] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?
Fri Dec  6 11:05:03 2019 kern.err kernel: [ 1074.951383] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?
Fri Dec  6 11:05:07 2019 kern.err kernel: [ 1079.273695] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?


反正就是我usb口接不接设备都会一直提示，usb口接上设备也是能用的。其他功能一切正常，就是日志一直出这个，导致即便开机啥都不干负载都1.几。跪求大神能帮忙解决。

已经换了好几个固件了，故障一样。

独孤行***

r789或者r791虚焊了吧

拉格***

独孤行者lovey 发表于 2019-12-6 16:36
r789或者r791虚焊了吧

老哥能详细讲一下吗，我没一点基础，您说的这个是电阻还是啥原件虚焊了？

AZ***

你的竞斗云，原厂固件日志都不跑一一下就完全擦除了吗？

ryh***

Fri Dec  6 17:48:47 2019 kern.err kernel: [188556.494898] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:48:51 2019 kern.err kernel: [188560.812991] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:48:55 2019 kern.err kernel: [188565.132996] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:00 2019 kern.err kernel: [188569.454922] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:04 2019 kern.err kernel: [188573.775012] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:08 2019 kern.err kernel: [188578.094997] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:13 2019 kern.err kernel: [188582.415058] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:17 2019 kern.err kernel: [188586.733026] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:21 2019 kern.err kernel: [188591.054911] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:26 2019 kern.err kernel: [188595.374923] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:30 2019 kern.err kernel: [188599.693095] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:34 2019 kern.err kernel: [188604.015058] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:39 2019 kern.err kernel: [188608.335023] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:43 2019 kern.err kernel: [188612.654943] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:47 2019 kern.err kernel: [188616.973121] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:52 2019 kern.err kernel: [188621.293163] usb usb2-port1: Cannot enable. Maybe the USB cable is bad? Fri Dec  6 17:49:56 2019 kern.err kernel: [188625.613167] usb usb2-port1: Cannot enable. Maybe the USB cable is bad?

ryh***

我的也是同样的情况

he***

看来竞斗云的问题还是比较多

YuanXi***

我也是这个故障，简直了。编辑一下，找到个不是解决办法的解决办法：
SSH连接到路由器，在命令行下输入这条命令：
echo 'usb2' | tee /sys/bus/usb/drivers/usb/unbind
这条命令的意思是禁用usb2端口。既然你端口坏掉了，我就把你禁用掉。
路由器重启需要重新输入此命令，或者把这条命令写入开机启动。