Cisco Bug: CSCup60252 - USB Startup must be protected against unsupported devices
Jul 31, 2020
- Cisco 2900 Series Integrated Services Routers
Known Affected Releases
Symptom: Unsupported USB devices must not be read to protect the system from adverse consequences including the following messages: %USB_HOST_STACK-5-USB_ENUM_UNSUPPORTED_DEVICE: Unsupported device inserted. Host id 2, Device Addr 1. %SCHED-3-CORRUPT: Scheduler 'event magic' corrupted by process USB Startup (expected DEADFEED, found 0) -Process= "USB Startup", ipl= 0, pid= 124 An unexpected reboot may occur. Conditions: An unsupported device is attached to the USB port and cannot be read.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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