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Date: Thu, 12 May 2016 19:10:27 +0200
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Meelis Roos <mroos@linux.ee>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>,
        linux-usb@vger.kernel.org, Alan Stern <stern@rowland.harvard.edu>
Subject: Re: UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47
Message-ID: <20160512171027.GA2925@kroah.com>
References: <alpine.LRH.2.20.1605121924390.4797@math.ut.ee>
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On Thu, May 12, 2016 at 07:38:00PM +0300, Meelis Roos wrote:
> I am seeing it on multiple different PC-s.
> 
> [    7.837957] ================================================================================
> [    7.837959] UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47

And it's a bug in UBSAN, please see the email archives, it keeps coming
up.

sorry,

greg k-h