** Changed in: linux (Ubuntu Focal)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1856608
Title:
[Regression] usb usb2-port2: Cannot enable. Maybe the USB
I'm also affected by this bug. I just did a fresh install of Xubuntu
20.04.1 and see the issue.
In my case it's "usb usb2-port1: Cannot enable. Maybe the USB cable is
bad?".
There are no USB devices connected at all, so I get the bug with only
the motherboard root hub present. I can make the log
It turns out that this problem was caused by libc6-amd64 being installed (this
package was pulled in as a dependency of another package). On a amd64 system
this does not make sense as the libc6-amd64 package is not there, its
contents is provided by the libc6 package.
Installing libc6-amd64
Public bug reported:
It seems that strlen has been inlined in the amd64 version of glibc
currently used in Ubuntu 13.10 (saucy). This makes it impossible to run
valgrind. It fails with the following output:
valgrind: Fatal error at startup: a function redirection
valgrind: which is mandatory
