Guest BooYah Posted March 9, 2003 Report Share Posted March 9, 2003 My computer will hang on shutdown. I looked in the message log and found this line, right before where it shutsdown Jserver, which is where it hangs for a few minutes. All I get is a blank page when I enter the address in the URL. Does anyone else see anything? Mar 9 09:33:22 localhost kernel: DROPPED IN= OUT=eth0 SRC=192.168.0.2 DST=203.251.80.132 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=80 DF PROTO=TCP SPT=1459 DPT=22273 SEQ=1149661001 ACK=0 WINDOW=5840 RES=0x00 SYN URGP=0 OPT (020405B40101040201030300) edited........ I'm using guarddog.I made a user defined protocal for TCP on port 22273, and now things shut down cleanly, but I'm still wondering what that address is. ISP? Did I just make a hole in my firewall seeing as all TCP pakcets going to 22273 are allowed? Quote Link to comment Share on other sites More sharing options...
sglafata Posted March 13, 2003 Report Share Posted March 13, 2003 Well, I did a search on the http://www.apnic.net site and the IP is registered in Korea. The port 22237 is for wnn6 (Japanese Input). What all this means - I don't know. But if you are not Japanese or Korean, I would consider yourself hacked. Quote Link to comment Share on other sites More sharing options...
sglafata Posted March 13, 2003 Report Share Posted March 13, 2003 I just noticed that your location states Sapporo, Japan. So that rules out that theory. Quote Link to comment Share on other sites More sharing options...
Cannonfodder Posted March 13, 2003 Report Share Posted March 13, 2003 Mandrake hanging on shutdown is a very common problem. Some solution involving recompiling your kernel is available. If you want to check your theory then disable guarddog and see if you can shutdown huh? Quote Link to comment Share on other sites More sharing options...
Guest BooYah Posted March 15, 2003 Report Share Posted March 15, 2003 No shutdown problems when I uninstall guarddog. Port 22237 and wnn must be connected to shutting down jserver, but why would my box have to send anything to that IP? I think I'm going to throw in the towel on this whole guarddog/firestarter/shorewall thing and just write up my own iptables script. Wish me luck. Quote Link to comment Share on other sites More sharing options...
Guest BooYah Posted March 15, 2003 Report Share Posted March 15, 2003 I unchecked that user-defined protocal in guarddog, then tried to shutdown jserver in the services menu, and it hung for few minutes before shutting down jserver. Then I rebooted without any problems. I don't get it. Why does jserver need to connect to the internet? Is anybody else here using jserver or the chinese or korean equivalent? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.