4. Kernel: arpresolve: can't allocate llinfo for

Kernel: arpresolve: can't allocate llinfo for

  • H

    Hi,

    I have kind of a situation where i have 2 WAN connections

    TIER1: WAN_TELENET
    TIER2: WAN_SCARLET

    We've been losing internet connection multiple occasions when the Tier2 is down, then afterwards then Tier1 wan has a hickup.
    For some reason i get this ?

    The arpresolve messages keep flooding logs until someone hits release/Renew in the interfaces status pages.

    Can someone provide me with a solution to this problem?

    Kind regards

    Jeroen
    edit: also note that during that time another computer directly connected to the cable modem is able to keep pinging to 8.8.8.8 without interuption

    
Nov 24 08:55:36 pfsense dhclient: Creating resolv.conf
Nov 24 08:59:01 pfsense apinger: ALARM: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
Nov 24 08:59:11 pfsense check_reload_status: Reloading filter
Nov 24 08:59:16 pfsense php: : MONITOR: WAN_TELENET is down, removing from routing group
Nov 24 08:59:16 pfsense php: : Gateways status could not be determined, considering all as up/active.
Nov 24 09:01:03 pfsense apinger: alarm canceled: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
Nov 24 09:01:13 pfsense check_reload_status: Reloading filter
Nov 24 09:03:18 pfsense php: /index.php: Successful webConfigurator login for user 'admin' from 172.16.10.97
Nov 24 09:03:18 pfsense php: /index.php: Successful webConfigurator login for user 'admin' from 172.16.10.97
Nov 24 09:07:27 pfsense dhclient[11900]: connection closed
Nov 24 09:07:27 pfsense dhclient[11900]: connection closed
Nov 24 09:07:27 pfsense dhclient[11900]: exiting.
Nov 24 09:07:27 pfsense dhclient[11900]: exiting.
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:29 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
......
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense dhclient: PREINIT
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense dhclient[53791]: DHCPREQUEST on em0 to 255.255.255.255 port 67
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:31 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:32 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:32 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
.......
Nov 24 09:07:35 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:35 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:35 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:36 pfsense dhclient[53791]: DHCPREQUEST on em0 to 255.255.255.255 port 67
Nov 24 09:07:36 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:36 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
......
Nov 24 09:07:38 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:38 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:38 pfsense apinger: ALARM: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
Nov 24 09:07:39 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:39 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
......
Nov 24 09:07:42 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:42 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:43 pfsense dhclient[53791]: DHCPDISCOVER on em0 to 255.255.255.255 port 67 interval 2
Nov 24 09:07:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:43 pfsense dhclient[53791]: DHCPOFFER from XXX.XXX.192.1
Nov 24 09:07:43 pfsense dhclient: ARPSEND
Nov 24 09:07:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
......
Nov 24 09:07:44 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:44 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:44 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:44 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient: ARPCHECK
Nov 24 09:07:45 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient[53791]: DHCPREQUEST on em0 to 255.255.255.255 port 67
Nov 24 09:07:45 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient[53791]: DHCPACK from XXX.XXX.192.1
Nov 24 09:07:45 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient: BOUND
Nov 24 09:07:45 pfsense dhclient: Starting add_new_address()
Nov 24 09:07:45 pfsense dhclient: ifconfig em0 inet XXX.XXX.213.131 netmask 255.255.192.0 broadcast 255.255.255.255
Nov 24 09:07:45 pfsense dhclient: New IP Address (em0): XXX.XXX.213.131
Nov 24 09:07:45 pfsense dhclient: New Subnet Mask (em0): 255.255.192.0
Nov 24 09:07:45 pfsense dhclient: New Broadcast Address (em0): 255.255.255.255
Nov 24 09:07:45 pfsense dhclient: New Routers (em0): XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient: Adding new routes to interface: em0
Nov 24 09:07:45 pfsense dhclient: /sbin/route add default XXX.XXX.192.1
Nov 24 09:07:45 pfsense dhclient: Creating resolv.conf
Nov 24 09:07:45 pfsense check_reload_status: rc.newwanip starting em0
Nov 24 09:07:45 pfsense dhclient[53791]: bound to XXX.XXX.213.131 -- renewal in 3235 seconds.
Nov 24 09:07:45 pfsense apinger: alarm canceled: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
Nov 24 09:07:48 pfsense check_reload_status: Reloading filter
Nov 24 09:07:50 pfsense php: : rc.newwanip: Informational is starting em0.
Nov 24 09:07:50 pfsense php: : rc.newwanip: on (IP address: XXX.XXX.213.131) (interface: wan) (real interface: em0).
Nov 24 09:07:50 pfsense php: : ROUTING: setting default route to XXX.XXX.192.1
Nov 24 09:07:50 pfsense php: : Removing static route for monitor 8.8.8.8 and adding a new route through XXX.XXX.192.1
Nov 24 09:07:50 pfsense check_reload_status: Reloading filter
Nov 24 09:07:50 pfsense apinger: Exiting on signal 15.
Nov 24 09:07:51 pfsense dnsmasq[41278]: reading /etc/resolv.conf
Nov 24 09:07:51 pfsense dnsmasq[41278]: using nameserver 193.74.208.135#53
Nov 24 09:07:51 pfsense dnsmasq[41278]: using nameserver 8.8.4.4#53
Nov 24 09:07:51 pfsense dnsmasq[41278]: using nameserver 195.130.130.132#53
Nov 24 09:07:51 pfsense dnsmasq[41278]: using nameserver 8.8.8.8#53
Nov 24 09:07:51 pfsense dnsmasq[41278]: ignoring nameserver 127.0.0.1 - local interface
Nov 24 09:07:51 pfsense dnsmasq[41278]: ignoring nameserver 127.0.0.1 - local interface
    0
  • H

    Last week i've disabled tier2 wan interface + removed the failover gw group.

    the arpresolve errors still occur frequently (once a week). release/renew of the wan interface solves it.

    Anyone have a clue ?

    Dec  5 14:45:48 pfsense check_reload_status: Syncing firewall
Dec  5 15:25:43 pfsense dhclient: EXPIRE
Dec  5 15:25:43 pfsense dhclient: Deleting old routes
Dec  5 15:25:43 pfsense dhclient: PREINIT
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.G
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:43 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
.....
Dec  5 15:25:52 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:52 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:52 pfsense apinger: ALARM: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
Dec  5 15:25:52 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:25:52 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
.....
Dec  5 15:26:02 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:02 pfsense check_reload_status: Reloading filter
Dec  5 15:26:02 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
.....
Dec  5 15:26:07 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:07 pfsense php: : The command '/sbin/route change -inet default dynamic' returned exit code '68', the output was 'route: bad address: dynamic'
Dec  5 15:26:07 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:07 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:07 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:07 pfsense php: : ERROR!  PPTP enabled but could not resolve the $pptpdtarget
Dec  5 15:26:07 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:08 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
....
Dec  5 15:26:15 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:15 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:16 pfsense kernel: arpresolve: can't allocate llinfo for XXX.XXX.WAN.GW
Dec  5 15:26:44 pfsense dhclient: FAIL
Dec  5 15:26:47 pfsense dhclient: ARPSEND
Dec  5 15:26:49 pfsense dhclient: ARPCHECK
Dec  5 15:26:49 pfsense dhclient: BOUND
Dec  5 15:26:49 pfsense dhclient: Starting add_new_address()
Dec  5 15:26:49 pfsense dhclient: ifconfig em0 inet XXX.XXX.WAN.IP netmask 255.255.192.0 broadcast 255.255.255.255
Dec  5 15:26:49 pfsense dhclient: New IP Address (em0): XXX.XXX.WAN.IP
Dec  5 15:26:49 pfsense dhclient: New Subnet Mask (em0): 255.255.192.0
Dec  5 15:26:49 pfsense dhclient: New Broadcast Address (em0): 255.255.255.255
Dec  5 15:26:49 pfsense dhclient: New Routers (em0): XXX.XXX.WAN.GW
Dec  5 15:26:49 pfsense dhclient: Adding new routes to interface: em0
Dec  5 15:26:49 pfsense dhclient: /sbin/route add default XXX.XXX.WAN.GW
Dec  5 15:26:49 pfsense dhclient: Creating resolv.conf
Dec  5 15:26:49 pfsense check_reload_status: rc.newwanip starting em0
Dec  5 15:26:49 pfsense apinger: alarm canceled: WAN_TELENET(8.8.8.8)  *** WAN_TELENETdown ***
    0
Log in to reply
 

Products

Applications

Support

Services

News

Resources

Company

Our Mission

As host of the pfSense open source firewall project, Netgate believes in enhancing network connectivity that maintains both security and privacy. We also believe everyone should be able to afford it.

Subscribe to our Newsletter

Product information, software announcements, and special offers. See our newsletter archive for past announcements.

© Copyright 2002 - 2019 Rubicon Communications, LLC | Privacy Policy