Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-25 Thread Simon Kelley
On 19/08/2021 10:01, Andre Heider wrote: > On 12/08/2021 13:34, Simon Kelley wrote: >> On 12/08/2021 12:23, Andre Heider wrote: >>> It works with dnssec enabled but 'ednspacket_max 1280' removed... >>> >> This may be getting closer to the original problem. What do the query >> logs look like when t

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-19 Thread Andre Heider
On 12/08/2021 13:34, Simon Kelley wrote: On 12/08/2021 12:23, Andre Heider wrote: It works with dnssec enabled but 'ednspacket_max 1280' removed... This may be getting closer to the original problem. What do the query logs look like when that fails? Also is stubby handling queries on TCP OK?

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Andre Heider
On 12/08/2021 13:34, Simon Kelley wrote: On 12/08/2021 12:23, Andre Heider wrote: Hm, works if I disable dnssec on dnsmask: dig thekelleys.org.uk ; <<>> DiG 9.16.15-Debian <<>> thekelleys.org.uk ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 7599

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Simon Kelley
On 12/08/2021 12:23, Andre Heider wrote: >> Hm, works if I disable dnssec on dnsmask: >> >> dig thekelleys.org.uk >> >> ; <<>> DiG 9.16.15-Debian <<>> thekelleys.org.uk >> ;; global options: +cmd >> ;; Got answer: >> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 7599 >> ;; flags: qr rd ra;

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Simon Kelley
On 12/08/2021 10:48, Kevin Darbyshire-Bryant wrote: > > # RFC6761 included configuration file for dnsmasq > # > # includes a list of domains that should not be forwarded to Internet name > servers > # to reduce burden on them, asking questions that they won't know the answer > to. > > serve

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Andre Heider
On 12/08/2021 13:17, Andre Heider wrote: On 12/08/2021 12:58, Simon Kelley wrote: On 12/08/2021 11:34, Andre Heider wrote: On 12/08/2021 11:33, Simon Kelley wrote: On 12/08/2021 09:50, Dominik wrote: Hey Andre, Do you have a chance to run latest master code or are you bound to test t

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Andre Heider
On 12/08/2021 12:58, Simon Kelley wrote: On 12/08/2021 11:34, Andre Heider wrote: On 12/08/2021 11:33, Simon Kelley wrote: On 12/08/2021 09:50, Dominik wrote: Hey Andre, Do you have a chance to run latest master code or are you bound to test tags on your system? I just tagged the lat

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Andre Heider
On 12/08/2021 11:33, Simon Kelley wrote: On 12/08/2021 09:50, Dominik wrote: Hey Andre, Do you have a chance to run latest master code or are you bound to test tags on your system? I just tagged the latest code as 2.86test7, in case that helps. It may? But your httpd seems down, at lea

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Andre Heider
On 12/08/2021 11:06, Simon Kelley wrote: This is useful information, but the backtraces are puzzling: the code isn't in tight loop, certainly. I wonder if the v4only.arpa thing is not a coincidence? Some things to try, please. 1) When the dnsmasq process is faulted, run strace -p Will do,

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Simon Kelley
On 12/08/2021 11:34, Andre Heider wrote: > On 12/08/2021 11:33, Simon Kelley wrote: >> >> >> On 12/08/2021 09:50, Dominik wrote: >>> Hey Andre, >>> >> >>> Do you have a chance to run latest master code or are you bound to test >>> tags on your system? >> >> I just tagged the latest code as 2.86t

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Kevin Darbyshire-Bryant
> On 12 Aug 2021, at 10:06, Simon Kelley wrote: > > This is useful information, but the backtraces are puzzling: the code > isn't in tight loop, certainly. > > > I wonder if the v4only.arpa thing is not a coincidence? > > Some things to try, please. > > 1) When the dnsmasq process is faulte

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Simon Kelley
On 12/08/2021 09:50, Dominik wrote: > Hey Andre, > > Do you have a chance to run latest master code or are you bound to test > tags on your system? I just tagged the latest code as 2.86test7, in case that helps. Simon. ___ Dnsmasq-discuss mailin

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Simon Kelley
This is useful information, but the backtraces are puzzling: the code isn't in tight loop, certainly. I wonder if the v4only.arpa thing is not a coincidence? Some things to try, please. 1) When the dnsmasq process is faulted, run strace -p 2) Try doing a query on ipv4only.arpa to dnsmasq dir

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-12 Thread Dominik
Hey Andre, On Wed, 2021-08-11 at 16:50 +0200, Andre Heider wrote: > Continuing and breaking again about 30 times mostly yields line 319 as > above (which is 'difftime(now, master->forwardtime) > FORWARD_TIME ||') > > A few times it hits 341 though ('while (forward->blocking_query)'): Do you hav

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
Hi there, it seems I can trigger this semi-reliably while powering up 2 KVM windows instances in parallel. This is the tail of log-queries: dnsmasq[6591]: query[A] foo.internal from 192.168.0.foo dnsmasq[6591]: DHCP foo.internal is 192.168.0.foo dnsmasq[6591]: query[] foo.internal from 192

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
On 11/08/2021 16:19, Andre Heider wrote: Hi there, it seems I can trigger this semi-reliably while powering up 2 KVM windows instances in parallel. This is the tail of log-queries: dnsmasq[6591]: query[A] foo.internal from 192.168.0.foo dnsmasq[6591]: DHCP foo.internal is 192.168.0.foo dnsmas

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
Hi there, On 11/08/2021 09:45, Kevin Darbyshire-Bryant wrote: Hi Andre, This is curious ‘cos I’ve just been running 2.88test6 for the past 28 days (I was away in Japan for a month and was banned from touching the openwrt router whilst I was away) with stubby without any problems. My stubby c

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
On 11/08/2021 16:10, Lonnie Abelbeck wrote: Hi Andre, et al. On Aug 11, 2021, at 1:36 AM, Andre Heider wrote: I'm using 2.86test6 on OpenWrt, and I think I've found a bug. Detail's are vague so far but ever since I've started DoT with stubby as upstream server, dnsmasq every now and then ge

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Lonnie Abelbeck
Hi Andre, et al. > On Aug 11, 2021, at 1:36 AM, Andre Heider wrote: > > I'm using 2.86test6 on OpenWrt, and I think I've found a bug. Detail's are > vague so far but ever since I've started DoT with stubby as upstream server, > dnsmasq every now and then gets into a mode where it stops respond

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
On 11/08/2021 10:13, Dominik wrote: Hey Andre, On Wed, 2021-08-11 at 08:36 +0200, Andre Heider wrote: How to I get a backtrace without gdb? Maybe running the much smaller gdbserver on the router can be a solution. gdb itself would be running in another (more beefy) computer. Have a look here

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Dominik
Hey Andre, On Wed, 2021-08-11 at 08:36 +0200, Andre Heider wrote: > How to I get a backtrace without gdb? Maybe running the much smaller gdbserver on the router can be a solution. gdb itself would be running in another (more beefy) computer. Have a look here https://openwrt.org/docs/guide-develop

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Kevin Darbyshire-Bryant
Hi Andre, This is curious ‘cos I’ve just been running 2.88test6 for the past 28 days (I was away in Japan for a month and was banned from touching the openwrt router whilst I was away) with stubby without any problems. My stubby config is different: # Autogenerated configuration from uci data

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-11 Thread Andre Heider
On 10/08/2021 23:11, Simon Kelley wrote: On 10/08/2021 14:53, Dominik wrote: Hey Simon, various dnsmasq-2.86 test tags are around and it doesn't look like there are any intermediate bugs around. The Pi-hole beta seems to have attracted at least a few couple of dozen additional testers and nothi

Re: [Dnsmasq-discuss] dnsmasq v2.86?

2021-08-10 Thread Simon Kelley
On 10/08/2021 14:53, Dominik wrote: > Hey Simon, > > various dnsmasq-2.86 test tags are around and it doesn't look like > there are any intermediate bugs around. The Pi-hole beta seems to have > attracted at least a few couple of dozen additional testers and nothing > seems to have come up here, e

[Dnsmasq-discuss] dnsmasq v2.86?

2021-08-10 Thread Dominik
Hey Simon, various dnsmasq-2.86 test tags are around and it doesn't look like there are any intermediate bugs around. The Pi-hole beta seems to have attracted at least a few couple of dozen additional testers and nothing seems to have come up here, either. How do you feel about tagging a v2.86 re