Date: Thu, 4 Feb 2016 17:37:24 -0600 From: Eric van Gyzen <vangyzen@FreeBSD.org> To: FreeBSD Current <freebsd-current@FreeBSD.org> Subject: Re: Kernel memory leak with x11/nvidia-driver Message-ID: <56B3E0B4.4090603@FreeBSD.org> In-Reply-To: <56B230CB.3050600@FreeBSD.org> References: <56B230CB.3050600@FreeBSD.org>
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On 02/ 3/16 10:54 AM, Eric van Gyzen wrote: > I just set up a new desktop running head with x11/nvidia-driver. I've > discovered a memory leak where pages disappear from the queues, never to > return. Specifically, the total of > v_active_count > v_inactive_count > v_wire_count > v_cache_count > v_free_count > drops, eventually becoming /much/ less than v_page_count. After leaving > xscreensaver running overnight, cycling the saver every 10 minutes, the > system was unusable, because it only had a few MB of memory. (It has 8 > GB physical.) In case anyone is curious, /usr/local/bin/xscreensaver-hacks/glmatrix triggers a fairly fast leak--around 600 pages per second. Eric
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