Anyone with a clue would be _very_ much appreciated….
I upgraded from 6.0 to 6.1 two days ago and **did not change anything to the network** stuff at all. After that clients have random problems reaching my dmz web server (centos + nginx). I have checked the release notes, but could not see any clue there. Se logs below # Relevant rules from PF LAN_INT="vlan2" DMZ1_INT="vlan3" DMZ2_INT="vlan4" GUEST_INT="vlan1003" INTERNET_INT="em3 ALL_INTERFACES="{" $LAN_INT $GUEST_INT $DMZ1_INT $DMZ2_INT $INTERNET_INT "}" pass out on $ALL_INTERFACES inet proto {tcp gre esp udp icmp ipv6} all keep state pass out on $ALL_INTERFACES inet6 proto {tcp gre esp udp icmp6} all keep state pass out on $IPV6_TUNNEL_INT inet6 all keep state pass in log quick on $INTERNET_INT inet proto tcp from any to $DMZ1_DAEDALUS port { 80 443 } label "webstats:$dstport" flags S/SAFR keep state (max-src-nodes 90, max-src-states 150, max-src-conn 150, max-src-conn-rate 250/30, overload <bad_hosts> flush global) # Log that after upgrade shows problems in the logs related to this directly after the upgrade root@xanadu:/var/log#tcpdump -e -n -ttt -r /var/log/pflog.6|grep block|grep 155.4|grep out |grep ': R' tcpdump: WARNING: snaplen raised from 116 to 160 root@xanadu:/var/log#tcpdump -e -n -ttt -r /var/log/pflog.5|grep block|grep 155.4|grep out |grep ': R' tcpdump: WARNING: snaplen raised from 116 to 160 root@xanadu:/var/log#tcpdump -e -n -ttt -r /var/log/pflog.4|grep block|grep 155.4|grep out |grep ': R' tcpdump: WARNING: snaplen raised from 116 to 160 root@xanadu:/var/log#tcpdump -e -n -ttt -r /var/log/pflog.3|grep block|grep 155.4|grep out |grep ': R' tcpdump: WARNING: snaplen raised from 116 to 160 root@xanadu:/var/log#tcpdump -e -n -ttt -r /var/log/pflog.2|grep block|grep 155.4|grep out |grep ': R' tcpdump: WARNING: snaplen raised from 116 to 160 Apr 17 05:43:36.359067 rule 63/(match) block out on em3: 155.4.8.28.80 > 164.132.161.92.46942: R 0:0(0) ack 2697518940 win 0 (DF) Apr 17 05:43:37.358688 rule 63/(match) block out on em3: 155.4.8.28.80 > 164.132.161.92.46942: R 0:0(0) ack 1 win 0 (DF) Apr 17 05:43:39.362671 rule 63/(match) block out on em3: 155.4.8.28.80 > 164.132.161.92.46942: R 0:0(0) ack 1 win 0 (DF) Apr 17 06:10:24.490412 rule 63/(match) block out on em3: 155.4.8.28.80 > 139.162.111.147.33930: R 0:0(0) ack 1409896759 win 0 (DF) Apr 17 06:32:45.198754 rule 63/(match) block out on em3: 155.4.8.28.80 > 180.76.15.26.42835: R 0:0(0) ack 3718886589 win 0 (DF) Apr 17 06:32:46.198338 rule 63/(match) block out on em3: 155.4.8.28.80 > 180.76.15.26.42835: R 0:0(0) ack 1 win 0 (DF) Apr 17 06:41:29.366359 rule 63/(match) block out on em3: 155.4.8.28.80 > 51.255.65.91.42819: R 0:0(0) ack 4294673273 win 0 (DF) Apr 17 06:41:30.365396 rule 63/(match) block out on em3: 155.4.8.28.80 > 51.255.65.91.42819: R 0:0(0) ack 1 win 0 (DF) Apr 17 06:41:32.369399 rule 63/(match) block out on em3: 155.4.8.28.80 > 51.255.65.91.42819: R 0:0(0) ack 1 win 0 (DF) — cut the rest — What have I missed? Tnx in advance Peo Thanks Peo