On Mon, Mar 19, 2018 at 12:53:01PM -0700, John Baldwin wrote: > On Thursday, March 08, 2018 01:16:46 AM Glen Barber wrote: > > On Wed, Mar 07, 2018 at 08:04:47PM -0500, Mark Saad wrote: > > > > On Mar 7, 2018, at 6:55 AM, wishmaster <artem...@ukr.net> wrote: > > > > > > > > Hi, colleagues! > > > > > > > > Something strange happens with a server. I am attempting to connect > > > > management interface of UPS with server via USB. > > > > In console I see a lot of errors: > > > > > > > > Mar 7 13:42:04 xxx kernel: ugen2.2: <POWERCOM Co.,LTD HID UPS Battery> > > > > at usbus2 > > > > Mar 7 13:42:05 xxx kernel: uhid0 on uhub6 > > > > Mar 7 13:42:05 xxx kernel: uhid0: <POWERCOM Co.,LTD HID UPS Battery, > > > > class 0/0, rev 1.10/0.02, addr 2> on usbus2 > > > > Mar 7 13:42:08 xxx kernel: ugen2.2: <POWERCOM Co.,LTD HID UPS Battery> > > > > at usbus2 (disconnected) > > > > Mar 7 13:42:08 xxx kernel: uhid0: at uhub6, port 3, addr 2 > > > > (disconnected) > > > > Mar 7 13:42:08 xxx kernel: uhid0: detached > > > > Mar 7 13:42:12 xxx kernel: ugen2.2: <POWERCOM Co.,LTD HID UPS Battery> > > > > at usbus2 > > > > Mar 7 13:42:12 xxx kernel: uhid0 on uhub6 > > > > Mar 7 13:42:12 xxx kernel: uhid0: <POWERCOM Co.,LTD HID UPS Battery, > > > > class 0/0, rev 1.10/0.02, addr 2> on usbus2 > > > > Mar 7 13:42:16 xxx kernel: ugen2.2: <POWERCOM Co.,LTD HID UPS Battery> > > > > at usbus2 (disconnected) > > > > Mar 7 13:42:16 xxx kernel: uhid0: at uhub6, port 3, addr 2 > > > > (disconnected) > > > > Mar 7 13:42:16 xxx kernel: uhid0: detached > > > > > > > > I have changed USB-cables, USB port on the server - without success. > > > > On another server this problem is absent. > > > > > > > > FreeBSD version: FreeBSD 11.1-STABLE #1 r329364M: > > > > > > > > Any ideas? > > > > > > > All > > > I lost power at home and noticed that nut didn’t work right . I > > > had a similar dmesg . My box is running 11.1-stable amd64 built > > > from svn 7-8 days ago . When I get power back I’ll post details . > > > > > > > This seems suspiciously similar to an issue I am seeing with a USB mouse > > on both stable/11 a patched build of releng/11.1. In my case, the dmesg > > shows: > > > > ugen1.3: <PixArt USB Optical Mouse> at usbus1 (disconnected) > > ugen1.3: <PixArt USB Optical Mouse> at usbus1 > > ugen1.3: <PixArt USB Optical Mouse> at usbus1 (disconnected) > > ugen1.3: <PixArt USB Optical Mouse> at usbus1 > > > > What struck me as "suspiciously similar" is the 'ugen' reference. > > Unfortunately, I do not have more information yet, but have been > > pounding my head on my desk throughout the day. Then, I saw this > > thread. > > > > Anyone else seeing at least USB mouse-related issues? It could entirely > > be a red herring. > > I am definitely seeing issues with an APC USB I have on my desktop. I have > used this desktop + APC combination for at least 5 years now and only after > my most recent upgrade to 11.1-STABLE at r326909. I did not have issues on > the previous 11.1-STABLE kernel at r321399, so it does seem like it could > be a regression. >
I did figure out what the problem was with my mouse - the ums(4) driver was not properly loading on releng/11.1. It does appear to be fixed in stable/11, so the issue I pointed out in this thread may not be related. Glen
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