[Bug 42149] USB devices are not powered off at shutdown (Dapper, 2.6.15)

[zsquareplusc]

Public bug reported:

Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed


Description:
After the machine is shut down are USB devices still powered, e.g. the
optical mouse is still lighted. Other USB ports, even without any
hardware connected, keep power too.

This was not the case with earlier Kernels/Ubuntu installs, where the
power on all USB ports was switched off.

Ubuntu Dapper Beta
Linux 2.6.15-21-amd64-generic #1 SMP PREEMPT Fri Apr 21 16:42:20 UTC 2006 x86_64 GNU/Linux

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USB devices are not powered off at shutdown (Dapper, 2.6.15)
https://launchpad.net/bugs/42149