Why do I see "uhci_hcd 0000:01:00.4: Controller not stopped yet!" kernel warnings in my HP Proliant servers?
Issue
- Why does
/var/log/messages
show the following warning messages in HP Proliant servers:
uhci_hcd 0000:01:00.4: Controller not stopped yet!
- What does
kernel: uhci_hcd 0000:00:1d.0: Controller not stopped yet!
mean?
Environment
- Red Hat Enterprise Linux 6
- kernel 2.6.32-358.14.1.el6 or earlier
- HP Proliant server
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