Date: Sat, 29 Oct 2016 15:30:12 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-usb@FreeBSD.org Subject: [Bug 213877] xhci reset causes panic on SuperMicro A1SRi-2758F board Message-ID: <bug-213877-17-AhG1lgoL6T@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-213877-17@https.bugs.freebsd.org/bugzilla/> References: <bug-213877-17@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213877 --- Comment #5 from Hans Petter Selasky <hselasky@FreeBSD.org> --- Hi, Is this reproducible? Have you tried to reproduce on an 11-stable kernel? Basically the driver is detecting that the USB HC is not responding to a firmware command and tries to reset the XHCI which detaches all devices. As a natural cause the root file system which is da0 also disappears and a panic is expected. --HPS -- You are receiving this mail because: You are the assignee for the bug.
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