Date: Thu, 28 Sep 2017 07:59:21 +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-oFaXykku6o@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 #26 from hlh@restart.be --- The first time I detected this problem was when a computer was not allow a connection to the internet. I check the gateway (the pine64 running CURRENT) and find the 'PF states limit reached' in /var/log/messages. Then I run pft= op and see that there was a huge number of states. Reboot the gateway solved the problem. I dig further and find the workaroun= d. I add set limit { states 30000, src-nodes 20000, frags 20000 } to /etc/pf.conf. Then I regularly check with pftop. For more than one week, no problem. But I continue to check and it occurs again. I have to check only from time to time because even when the problem arise,= the limit of 30000 is large enough to allow for new connections to be establish= ed for some time... --=20 You are receiving this mail because: You are the assignee for the bug.=
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