Re: [OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-06-19 Thread Denis Periša
This is final error message.. after this no dns works and dnsmasq needs to be rebooted.. I also checked google and found numerous users have same issue back a year or more. Error sending DHCP packet to 172.16.6.50: Resource temporarily unavailable l On Tue, May 28, 2019 at 3:15 AM Russell

Re: [OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-05-27 Thread Russell Senior
> "Denis" == Denis Periša writes: Denis> There is no other dhcp in network, it's routed connection RB435G Denis> with multiple cards wlan. this is config example: Denis> interface=eth0 except-interface=eth1 interface=wlan3 Denis> interface=wlan0 interface=wlan1 interface=wlan2 Denis>

Re: [OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-05-27 Thread Denis Periša
There is no other dhcp in network, it's routed connection RB435G with multiple cards wlan. this is config example: interface=eth0 except-interface=eth1 interface=wlan3 interface=wlan0 interface=wlan1 interface=wlan2 dhcp-range=172.17.3.20,172.17.3.253,255.255.255.0,1h

Re: [OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-05-27 Thread Denis Periša
Yes, dnsmasq is still running but lease is not given.. I don't know how to debug it more. Configuration is simple, one subnet range 192.168.0.10 to 192.168.0.200 on wlan0 interface for example. But it's not wifi issue, local also. It sends mail as soon as error is detected and restarts dnsmasq

Re: [OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-05-27 Thread Vincent Wiemann
Hi Denis, I don't have such problems. Please post your configuration and device setup and try to get some logs. As far as I understand dnsmasq is unresponsible, but still runs?! What do you mean with "restart messages"? Are your devices rebooting? Regards, Vincent Wiemann On 27.05.19 13:43,

[OpenWrt-Devel] dnsmasq not leasing after a while. Sometimes more than 5 times a day

2019-05-27 Thread Denis Periša
Hi all, This "bug" is following me for some time now.. a year at least. I'm hoping day after day that someone might find reason and fix it. I've set a script that checks dnsmasq and restarts it. --> if ! ( dhcping -q -h 00:99:99:99:99:99 -s 10.0.0.1 ) #Jos jedna provjera