[Bug 211895] [11.0-RC2, 12.0] `usbconfig` hangs after suspend/resume, other USB devices don't work

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sun Sep 25 13:53:38 UTC 2016


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211895

--- Comment #14 from Aleksander Alekseev <afiskon at devzen.ru> ---
Latest discovery - apparently USB stack stops to work as described above after
few suspend/resume even if you don't connect any usb devices at all.

Reproduces like this:
1. Use laptop as usual, suspend, resume, but don't connect any USB devices!
2. After some time try to connect USB microphone
3. Observe a bug as described above

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