Date: Tue, 24 May 2016 18:38:28 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-pf@FreeBSD.org Subject: [Bug 207598] pf adds icmp unreach on gre/ipsec somehow Message-ID: <bug-207598-17777-XC7MiHnsD8@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-207598-17777@https.bugs.freebsd.org/bugzilla/> References: <bug-207598-17777@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D207598 --- Comment #10 from Max <maximos@als.nnov.ru> --- scrub on gre1 proto tcp max-mss 1360 (there is no "host unreachable" messag= e). 21:28:54.220629 rule 0..16777216/0(match): pass in on em0: 192.168.10.1 > 192.168.10.254: GREv0, proto IPv4 (0x0800), length 1480: 10.10.1.1 > 10.10.= 3.1: ICMP echo request, id 30473, seq 0, length 1456 21:28:54.220641 rule 0..16777216/0(match): pass in on gre0: 10.10.1.1 > 10.10.3.1: ICMP echo request, id 30473, seq 0, length 1456 21:28:54.220650 rule 0..16777216/0(match): pass out on gre1: 10.10.1.1 > 10.10.3.1: ICMP echo request, id 30473, seq 0, length 1456 21:28:54.220656 rule 0..16777216/0(match): pass out on em2: 192.168.30.254 > 192.168.30.1: GREv0, proto IPv4 (0x0800), length 1480: 10.10.1.1 > 10.10.3.= 1: ICMP echo request, id 30473, seq 0, length 1456 21:28:54.220700 rule 0..16777216/0(match): pass in on em0: 192.168.10.1 > 192.168.10.254: GREv0, proto IPv4 (0x0800), length 26: 10.10.1.1 > 10.10.3.= 1: ip-proto-1 21:28:54.220704 rule 0..16777216/0(match): pass in on gre0: 10.10.1.1 > 10.10.3.1: ip-proto-1 21:28:54.220710 rule 0..16777216/0(match): pass out on gre1: 10.10.1.1 > 10.10.3.1: ip-proto-1 21:28:54.220716 rule 0..16777216/0(match): pass out on em2: 192.168.30.254 > 192.168.30.1: GREv0, proto IPv4 (0x0800), length 26: 10.10.1.1 > 10.10.3.1: ip-proto-1 21:28:54.220824 rule 0..16777216/0(match): pass in on em2: 192.168.30.1 > 192.168.30.254: GREv0, proto IPv4 (0x0800), length 1480: 10.10.3.1 > 10.10.= 1.1: ICMP echo reply, id 30473, seq 0, length 1456 21:28:54.220829 rule 0..16777216/0(match): pass in on gre1: 10.10.3.1 > 10.10.1.1: ICMP echo reply, id 30473, seq 0, length 1456 21:28:54.220835 rule 0..16777216/0(match): pass out on gre0: 10.10.3.1 > 10.10.1.1: ICMP echo reply, id 30473, seq 0, length 1456 21:28:54.220840 rule 0..16777216/0(match): pass out on em0: 192.168.10.254 > 192.168.10.1: GREv0, proto IPv4 (0x0800), length 1480: 10.10.3.1 > 10.10.1.= 1: ICMP echo reply, id 30473, seq 0, length 1456 21:28:54.220880 rule 0..16777216/0(match): pass in on em2: 192.168.30.1 > 192.168.30.254: GREv0, proto IPv4 (0x0800), length 26: 10.10.3.1 > 10.10.1.= 1: ip-proto-1 21:28:54.220886 rule 0..16777216/0(match): pass in on gre1: 10.10.3.1 > 10.10.1.1: ip-proto-1 21:28:54.220892 rule 0..16777216/0(match): pass out on gre0: 10.10.3.1 > 10.10.1.1: ip-proto-1 21:28:54.220899 rule 0..16777216/0(match): pass out on em0: 192.168.10.254 > 192.168.10.1: GREv0, proto IPv4 (0x0800), length 26: 10.10.3.1 > 10.10.1.1: ip-proto-1 --=20 You are receiving this mail because: You are the assignee for the bug.=
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