Date: Wed, 27 Sep 2017 19:10:35 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-pf@FreeBSD.org Subject: [Bug 222126] pf is not clearing expired states Message-ID: <bug-222126-17777-CPB1vOxU0F@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-222126-17777@https.bugs.freebsd.org/bugzilla/> References: <bug-222126-17777@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D222126 --- Comment #23 from Kristof Provost <kp@freebsd.org> --- (In reply to hlh from comment #22) Did you take that '# pfctl -si' before attempting any of the workarounds? It shows you've got 31 states, I don't see how you'd hit the state limit that = way. It might be interesting to keep dtrace running while you run the workaround= .=20 Everything I see so far suggests that we're stuck in the rw_sleep() (which = was changed to an sx_sleep() in CURRENT), but that makes no sense. I don't see = how that could happen, or how the workaround could help there. Can you confirm you're not running low on memory? That might conceivably al= so trigger the 'PF states limit reached' warning (although I'd expect to see m= any other warnings too), but I'm not sure how that would look like a frozen pur= ge thread. --=20 You are receiving this mail because: You are the assignee for the bug.=
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