Keep loosing WAN IP Address - dhclient does not seem to do update
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Since I started this thread I guess I should mention that I'm no longer having the problem. The problem went away but I'm still running a stock 1.0.1 load. Thinking more and more the root cause was my service provider…
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Everyone that is experiencing this problem, are you running miniupnpd on any interface? It seems to be that when I run upnp I experience this problem. Im running more test to confirm.
Feb 13 16:29:51 last message repeated 160 times
Feb 13 16:19:51 last message repeated 160 times
Feb 13 16:09:51 last message repeated 160 times
Feb 13 15:59:51 last message repeated 160 times
Feb 13 15:49:51 last message repeated 160 times
Feb 13 15:39:51 last message repeated 160 times
Feb 13 15:29:51 last message repeated 160 times
Feb 13 15:19:51 last message repeated 160 times
Feb 13 15:09:51 last message repeated 160 times
Feb 13 14:59:51 last message repeated 160 times
Feb 13 14:49:51 last message repeated 160 times
Feb 13 14:39:51 last message repeated 160 times
Feb 13 14:29:51 last message repeated 160 times
Feb 13 14:19:51 last message repeated 167 times
Feb 13 14:09:51 last message repeated 161 times
Feb 13 13:59:21 last message repeated 160 times
Feb 13 13:49:21 last message repeated 32 times
Feb 13 13:47:21 last message repeated 15 times
Feb 13 13:46:51 miniupnpd[20009]: sendto(udp_notify): No buffer space available
Feb 13 13:46:43 dhclient[272]: exiting.
Feb 13 13:46:43 dhclient[272]: exiting.
Feb 13 13:46:43 dhclient[272]: short write: wanted 21 got 0 bytes
Feb 13 13:46:43 dhclient[272]: short write: wanted 21 got 0 bytes
Feb 13 13:46:21 last message repeated 95 times
Feb 13 13:46:43 dhclient[272]: DHCPACK from 68.87.68.13
Feb 13 13:46:43 dhclient[272]: DHCPREQUEST on sis0 to 68.87.68.13 port 67
Feb 13 13:40:51 last message repeated 161 times
Feb 13 13:32:03 dnsmasq[642]: using nameserver 68.87.68.162#53
Feb 13 13:32:03 dnsmasq[642]: using nameserver 68.87.74.162#53
Feb 13 13:32:03 dnsmasq[642]: reading /etc/resolv.conf
Feb 13 13:30:21 last message repeated 167 times
Feb 13 13:20:21 last message repeated 33 times
Feb 13 13:17:51 last message repeated 15 times
Feb 13 13:17:21 miniupnpd[20009]: sendto(udp_notify): No buffer space available -
No, not running any extras at all, everything is clean and simple !
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Everyone having this problem, please try this from a shell:
fetch -o /etc/ http://www.pfsense.com/~sullrich/devd.conf ; killall devd ; devd
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Tried that, and 1.0.1-SNAPSHOT-02-14-2007
Feb 14 20:32:46 dhclient[256]: exiting.
Feb 14 20:32:46 dhclient[256]: exiting.
Feb 14 20:32:46 dhclient[256]: short write: wanted 21 got 0 bytes
Feb 14 20:32:46 dhclient[256]: short write: wanted 21 got 0 bytes
Feb 14 20:32:46 dhclient[256]: DHCPACK from 172.21.249.50
Feb 14 20:32:46 dhclient[256]: DHCPREQUEST on fxp0 to 172.21.249.50 port 67
Feb 14 20:32:37 dhcpd: uid lease 192.168.1.245 for client 00:07:e9:b0:d6:26 is duplicate on 192.168.1/24 -
We've established that dhclient is terminating prematurely for some reason. We're working hard to nail this down. Trouble is I'm the only developer experiencing this issue, but we are working on it.
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Hi.
My connection failed again but the logs went away during my lunch.
Is not possible to fetch old logs ?I deactivated the firewall interface and then activated again and everything works.
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Everyone please update to the latest snapshot and see if that solves your disconnects.
http://snapshots.pfsense.com/FreeBSD6/RELENG_1/updates/
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@sdale:
Everyone please update to the latest snapshot and see if that solves your disconnects.
http://snapshots.pfsense.com/FreeBSD6/RELENG_1/updates/
What has changed that would fix it?
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Bill's patch. I'm running 2-14 and I haven't had an issue yet. Wondering if anyone else will with the new snapshot.
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Sorry, no luck =(
Snapshot 02-14-2007:–---------------------
Feb 18 11:59:18 dhclient[271]: exiting.
Feb 18 11:59:18 dhclient[271]: exiting.
Feb 18 11:59:18 dhclient[271]: short write: wanted 21 got 0 bytes
Feb 18 11:59:18 dhclient[271]: short write: wanted 21 got 0 bytes
Feb 18 11:59:18 dhclient[271]: DHCPACK from 90.224.168.1
Feb 18 11:59:18 dhclient[271]: DHCPREQUEST on rl0 to 255.255.255.255 port 67
Feb 18 11:58:37 last message repeated 5 times
Feb 18 11:54:02 last message repeated 3 times
Feb 18 11:52:00 last message repeated 3 times
Feb 18 11:51:28 dhclient[271]: DHCPREQUEST on rl0 to 213.67.15.234 port 67
Feb 18 11:41:51 php: : FTP proxy disabled for interface opt2 - ignoring.
Feb 18 11:41:51 php: : FTP proxy disabled for interface opt1 - ignoring.
Feb 18 11:41:51 php: : FTP proxy disabled for interface LAN - ignoring.
Feb 18 11:41:50 check_reload_status: reloading filter
Feb 18 11:41:44 check_reload_status: updating dyndns
Feb 18 11:41:41 php: : FTP proxy disabled for interface opt2 - ignoring.
Feb 18 11:41:41 php: : FTP proxy disabled for interface opt1 - ignoring.
Feb 18 11:41:41 php: : FTP proxy disabled for interface LAN - ignoring. -
Sorry, no luck =(
Snapshot 02-14-2007:–---------------------
Feb 18 11:59:18 dhclient[271]: exiting.
Feb 18 11:59:18 dhclient[271]: exiting.
Feb 18 11:59:18 dhclient[271]: short write: wanted 21 got 0 bytes
Feb 18 11:59:18 dhclient[271]: short write: wanted 21 got 0 bytes
Feb 18 11:59:18 dhclient[271]: DHCPACK from 90.224.168.1
Feb 18 11:59:18 dhclient[271]: DHCPREQUEST on rl0 to 255.255.255.255 port 67
Feb 18 11:58:37 last message repeated 5 times
Feb 18 11:54:02 last message repeated 3 times
Feb 18 11:52:00 last message repeated 3 times
Feb 18 11:51:28 dhclient[271]: DHCPREQUEST on rl0 to 213.67.15.234 port 67
Feb 18 11:41:51 php: : FTP proxy disabled for interface opt2 - ignoring.
Feb 18 11:41:51 php: : FTP proxy disabled for interface opt1 - ignoring.
Feb 18 11:41:51 php: : FTP proxy disabled for interface LAN - ignoring.
Feb 18 11:41:50 check_reload_status: reloading filter
Feb 18 11:41:44 check_reload_status: updating dyndns
Feb 18 11:41:41 php: : FTP proxy disabled for interface opt2 - ignoring.
Feb 18 11:41:41 php: : FTP proxy disabled for interface opt1 - ignoring.
Feb 18 11:41:41 php: : FTP proxy disabled for interface LAN - ignoring.Do you see anything in the filter logs showing blocked packets around this time?
Also, anyone having this problem, please run this from a shell:
fetch -o /etc/inc http://www.pfsense.com/~sullrich/filter.inc
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no, i have not seen any blocked packets that could have something to do with this, but i am one of those
who are affected by the "promiscuous mode disabled", and therefore my firwall logs stops after a while.isn´t there a way to catch the dhclient message and "restart" dhclient when its terminating, just as a workaround until you pinned down the problem ?
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We already have code to detect this but it doesnt appear to be working.
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Good news!
I was able to replicate this problem thanks to sdale and Vescovo.
Vescovo had the final fix and it has been commited. Please upgrade to a snapshot about an hour from this message.
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Good news!
I was able to replicate this problem thanks to sdale and Vescovo.
Vescovo had the final fix and it has been commited. Please upgrade to a snapshot about an hour from this message.
I think you forgot to wave your magic voodoo wand, problem still exists ;). I think the problem lies in the rc.newwanip not catching the interface being assigned 0.0.0.0 IP address.
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Is not the real deal but if you disconnect the cable and connect it again you won't have link.
I have both ends with fixed ip (the router and firewall interface) and it should have link again like it should.Like I said, i think it's a good way to debug whenever you want. Tests always available.
Sorry if i'm wrong.
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Tried this "fetch -o /etc/inc http://www.pfsense.com/~sullrich/filter.inc"
Now i have to reinstall pfsense :'(
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I have added a workaround and verified that it does indeed seem to work.
Update to the latest snapshot at least an hour from now. Currently 11:46PM EST.