Code:
Nov 11 10:25:58 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:04 kernel: NET: 25 messages suppressed.
Nov 11 10:26:04 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:08 kernel: NET: 12 messages suppressed.
Nov 11 10:26:08 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:13 kernel: NET: 40 messages suppressed.
Nov 11 10:26:13 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:19 kernel: NET: 5 messages suppressed.
Nov 11 10:26:19 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:24 kernel: NET: 12 messages suppressed.
Nov 11 10:26:24 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:28 kernel: NET: 8 messages suppressed.
Nov 11 10:26:28 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:33 kernel: NET: 36 messages suppressed.
Nov 11 10:26:33 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:43 kernel: NET: 2 messages suppressed.
Nov 11 10:26:43 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:44 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:48 kernel: NET: 15 messages suppressed.
Nov 11 10:26:48 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:53 kernel: NET: 55 messages suppressed.
Nov 11 10:26:53 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:26:58 kernel: NET: 37 messages suppressed.
Nov 11 10:26:58 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:03 kernel: NET: 47 messages suppressed.
Nov 11 10:27:03 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:08 kernel: NET: 29 messages suppressed.
Nov 11 10:27:08 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:13 kernel: NET: 42 messages suppressed.
Nov 11 10:27:13 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:19 kernel: NET: 13 messages suppressed.
Nov 11 10:27:19 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:23 kernel: NET: 22 messages suppressed.
Nov 11 10:27:23 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:28 kernel: NET: 17 messages suppressed.
Nov 11 10:27:28 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:33 kernel: NET: 44 messages suppressed.
Nov 11 10:27:33 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:38 kernel: NET: 13 messages suppressed.
Nov 11 10:27:38 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:44 kernel: NET: 14 messages suppressed.
Nov 11 10:27:44 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:48 kernel: NET: 17 messages suppressed.
Nov 11 10:27:48 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:53 kernel: NET: 45 messages suppressed.
Nov 11 10:27:53 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:27:58 kernel: NET: 12 messages suppressed.
Nov 11 10:27:58 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:03 kernel: NET: 21 messages suppressed.
Nov 11 10:28:03 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:08 kernel: NET: 20 messages suppressed.
Nov 11 10:28:08 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:14 kernel: NET: 40 messages suppressed.
Nov 11 10:28:14 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:18 kernel: NET: 14 messages suppressed.
Nov 11 10:28:18 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:24 kernel: NET: 17 messages suppressed.
Nov 11 10:28:24 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:28 kernel: NET: 6 messages suppressed.
Nov 11 10:28:28 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:33 kernel: NET: 39 messages suppressed.
Nov 11 10:28:33 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:38 kernel: NET: 5 messages suppressed.
Nov 11 10:28:38 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:44 kernel: NET: 22 messages suppressed.
Nov 11 10:28:44 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:48 kernel: NET: 12 messages suppressed.
Nov 11 10:28:48 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:54 kernel: NET: 33 messages suppressed.
Nov 11 10:28:54 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:28:58 kernel: NET: 11 messages suppressed.
Nov 11 10:28:58 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:05 kernel: NET: 19 messages suppressed.
Nov 11 10:29:05 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:05 dropbear[499]: Child connection from ::ffff:192.168.1.2:1049
Nov 11 10:29:08 kernel: NET: 6 messages suppressed.
Nov 11 10:29:08 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:11 dropbear[499]: password auth succeeded for 'fuckter' from ::ffff:192.168.1.2:1049
Nov 11 10:29:13 kernel: NET: 15 messages suppressed.
Nov 11 10:29:13 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:18 kernel: NET: 19 messages suppressed.
Nov 11 10:29:18 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:23 kernel: NET: 38 messages suppressed.
Nov 11 10:29:23 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:28 kernel: NET: 21 messages suppressed.
Nov 11 10:29:28 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:33 kernel: NET: 42 messages suppressed.
Nov 11 10:29:33 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:38 kernel: NET: 65 messages suppressed.
Nov 11 10:29:38 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:44 kernel: NET: 49 messages suppressed.
Nov 11 10:29:44 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:48 kernel: NET: 18 messages suppressed.
Nov 11 10:29:48 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:53 kernel: NET: 61 messages suppressed.
Nov 11 10:29:53 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:29:58 kernel: NET: 13 messages suppressed.
Nov 11 10:29:58 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:30:03 kernel: NET: 22 messages suppressed.
Nov 11 10:30:03 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:30:08 kernel: NET: 14 messages suppressed.
Nov 11 10:30:08 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:30:13 kernel: NET: 49 messages suppressed.
Nov 11 10:30:13 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:30:18 kernel: NET: 21 messages suppressed.
Nov 11 10:30:18 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:10 kernel: NET: 23 messages suppressed.
Nov 11 10:52:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:11 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:15 kernel: NET: 50 messages suppressed.
Nov 11 10:52:15 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:20 kernel: NET: 15 messages suppressed.
Nov 11 10:52:20 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:25 kernel: NET: 9 messages suppressed.
Nov 11 10:52:25 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:31 kernel: NET: 33 messages suppressed.
Nov 11 10:52:31 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:35 kernel: NET: 49 messages suppressed.
Nov 11 10:52:35 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:40 kernel: NET: 4 messages suppressed.
Nov 11 10:52:40 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:45 kernel: NET: 23 messages suppressed.
Nov 11 10:52:45 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:50 kernel: NET: 40 messages suppressed.
Nov 11 10:52:50 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:52:55 kernel: NET: 40 messages suppressed.
Nov 11 10:52:55 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:53:09 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:53:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:53:10 kernel: ip_conntrack: table full, dropping packet.
Nov 11 10:53:15 kernel: NET: 49 messages suppressed.
Nov 11 10:53:15 kernel: ip_conntrack: table full, dropping packet.
причем пинги через него то проходят то нет, то проходят с провалами =(