Date: Tue, 16 Aug 2016 09:55:08 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 211895] 11.0-RC1: Exception: AE_ERROR, Thread ... could not acquire Mutex Message-ID: <bug-211895-6@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211895 Bug ID: 211895 Summary: 11.0-RC1: Exception: AE_ERROR, Thread ... could not acquire Mutex Product: Base System Version: 11.0-RC1 Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: afiskon@devzen.ru CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org Functionality mentioned below worked flawlessly in 11.0-BETA4 but was broke= n in 11.0-RC1. I have Logitech USB mouse and keyboard. When I hibernate a system for a long time (a few hours) after resume these devices don't work. Reconnecting does= n't help. When I execute 'sudo usbconfig' it hangs for a few minutes before printing anything. Here are truss output (hanging start is marked by two empty lines) and /var/log/messages: http://afiskon.ru/s/ed/ab93d78930_logitech-bug.txt Shutting a system down after this shows such an error: http://afiskon.ru/s/22/8c7d9a480f_freebsd110rc1bug.jpg (As a side note it could be two separate issues.) This problem reproduces every day so I would be happy to provide any additi= onal debug information you might need. Could be related to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D202= 551 --=20 You are receiving this mail because: You are on the CC list for the bug.=
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