NetBSD Problem Report #52659
From www@NetBSD.org Thu Oct 26 17:19:00 2017
Return-Path: <www@NetBSD.org>
Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified))
by mollari.NetBSD.org (Postfix) with ESMTPS id D6D497A17B
for <gnats-bugs@gnats.NetBSD.org>; Thu, 26 Oct 2017 17:18:59 +0000 (UTC)
Message-Id: <20171026171859.158697A200@mollari.NetBSD.org>
Date: Thu, 26 Oct 2017 17:18:59 +0000 (UTC)
From: htodd@twofifty.com
Reply-To: htodd@twofifty.com
To: gnats-bugs@NetBSD.org
Subject: can't "ping6 www.kame.net" with the new -8 pullups
X-Send-Pr-Version: www-1.0
>Number: 52659
>Category: kern
>Synopsis: can't "ping6 www.kame.net" with the new -8 pullups
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: ozaki-r
>State: closed
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Thu Oct 26 17:20:01 +0000 2017
>Closed-Date: Fri Nov 10 07:57:26 +0000 2017
>Last-Modified: Fri Nov 10 07:57:26 +0000 2017
>Originator: Hisashi T Fujinaka
>Release: NetBSD 8.0_BETA
>Organization:
no org
>Environment:
NetBSD chris.i8u.org 8.0_BETA NetBSD 8.0_BETA (CHRIS) #171: Wed Oct 25 08:29:53 PDT 2017 htodd@chris.i8u.org:/usr/obj/amd64/sys/arch/amd64/compile/CHRIS amd64
>Description:
This is the THIRD time I've tried to report this. mail.n.o appears to be eating my prs.
After the giant commit:
Subject: CVS commit: [netbsd-8] src
From: "Soren Jacobsen" <snj@netbsd.org>
I can no longer "ping6 www.kame.net". I also notice that I can't get routes when I run "sudo dhcpcd -dB6T --nodhcp6 wm0".
I used the git mirror and reverted the change and everything works.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: kern-bug-people@netbsd.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Thu, 26 Oct 2017 10:25:16 -0700 (PDT)
Here's what "sudo dhcpcd -dB6T --nodhcp6 wm0" gives me for working and
non-working. Similar behavior on bge0 and wm0. This data is from a
current-amd64 system running a netbsd-8 kernel.
Working (old kernel).
% sudo dhcpcd -dB6T --nodhcp6 bge0
dhcpcd-7.0.0-rc3 starting
DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
bge0: IAID da:7a:90:b0
bge0: delaying IPv6 router solicitation for 0.5 seconds
bge0: soliciting an IPv6 router
bge0: sending Router Solicitation
bge0: Router Advertisement from fe80::201:c0ff:fe09:c062
bge0: executing `/libexec/dhcpcd-run-hooks' TEST
interface=bge0
pid=1957
reason=TEST
ifcarrier=up
ifflags=4294936643
ifmtu=1500
ifwireless=0
nd1_acquired=611
nd1_addr1=2603:3004:a:31e3:65ed:24e2:2093:8c65/64
nd1_from=fe80::201:c0ff:fe09:c062
nd1_now=611
nd1_prefix_information1_flags=LA
nd1_prefix_information1_length=64
nd1_prefix_information1_pltime=604800
nd1_prefix_information1_prefix=2603:3004:a:31e3::
nd1_prefix_information1_vltime=2592000
nd1_source_address=0001c009c062
dhcpcd exited
% sudo dhcpcd -dB6T --nodhcp6 wm0
dhcpcd-7.0.0-rc3 starting
DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
wm0: IAID 9f:8f:10:aa
wm0: delaying IPv6 router solicitation for 0.6 seconds
wm0: soliciting an IPv6 router
wm0: sending Router Solicitation
wm0: Router Advertisement from fe80::201:c0ff:fe09:c062
wm0: executing `/libexec/dhcpcd-run-hooks' TEST
interface=wm0
pid=945
reason=TEST
ifcarrier=up
ifflags=4294936643
ifmtu=1500
ifwireless=0
nd1_acquired=628
nd1_addr1=2603:3004:a:31e3:3e1e:52c1:5c11:3b60/64
nd1_from=fe80::201:c0ff:fe09:c062
nd1_now=628
nd1_prefix_information1_flags=LA
nd1_prefix_information1_length=64
nd1_prefix_information1_pltime=604800
nd1_prefix_information1_prefix=2603:3004:a:31e3::
nd1_prefix_information1_vltime=2592000
nd1_source_address=0001c009c062
dhcpcd exited
Not working (new
% sudo dhcpcd -dB6T --nodhcp6 bge0
dhcpcd-7.0.0-rc3 starting
DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
bge0: IAID da:7a:90:b0
bge0: delaying IPv6 router solicitation for 1.0 seconds
bge0: soliciting an IPv6 router
bge0: sending Router Solicitation
bge0: sending Router Solicitation
bge0: sending Router Solicitation
bge0: sending Router Solicitation
bge0: no IPv6 Routers available
timed out
dhcpcd exited
% sudo dhcpcd -dB6T --nodhcp6 wm0
dhcpcd-7.0.0-rc3 starting
DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
wm0: IAID 9f:8f:10:aa
wm0: delaying IPv6 router solicitation for 0.7 seconds
wm0: soliciting an IPv6 router
wm0: sending Router Solicitation
wm0: sending Router Solicitation
wm0: sending Router Solicitation
wm0: sending Router Solicitation
wm0: no IPv6 Routers available
timed out
dhcpcd exited
From: Martin Husemann <martin@duskware.de>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 10:54:49 +0200
On Thu, Oct 26, 2017 at 05:30:01PM +0000, Hisashi T Fujinaka wrote:
> Here's what "sudo dhcpcd -dB6T --nodhcp6 wm0" gives me for working and
> non-working. Similar behavior on bge0 and wm0. This data is from a
> current-amd64 system running a netbsd-8 kernel.
FWIW, I have machines running -8 where it works fine, but they use
different network interfaces (tested tlp and mvgbec so far).
Martin
Responsible-Changed-From-To: kern-bug-people->ozaki-r
Responsible-Changed-By: ozaki-r@NetBSD.org
Responsible-Changed-When: Fri, 27 Oct 2017 09:57:03 +0000
Responsible-Changed-Why:
take
From: Ryota Ozaki <ozaki-r@netbsd.org>
To: Hisashi T Fujinaka <htodd@twofifty.com>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>, kern-bug-people@netbsd.org,
gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 19:00:26 +0900
Hi,
I'm investigating the issue though, I have one question now;
do you disable IPSEC of your kernel? If so, does enabling it help?
Thanks,
ozaki-r
On Fri, Oct 27, 2017 at 2:25 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
> Here's what "sudo dhcpcd -dB6T --nodhcp6 wm0" gives me for working and
> non-working. Similar behavior on bge0 and wm0. This data is from a
> current-amd64 system running a netbsd-8 kernel.
>
> Working (old kernel).
>
> % sudo dhcpcd -dB6T --nodhcp6 bge0
> dhcpcd-7.0.0-rc3 starting
> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
> bge0: IAID da:7a:90:b0
> bge0: delaying IPv6 router solicitation for 0.5 seconds
> bge0: soliciting an IPv6 router
> bge0: sending Router Solicitation
> bge0: Router Advertisement from fe80::201:c0ff:fe09:c062
> bge0: executing `/libexec/dhcpcd-run-hooks' TEST
> interface=bge0
> pid=1957
> reason=TEST
> ifcarrier=up
> ifflags=4294936643
> ifmtu=1500
> ifwireless=0
> nd1_acquired=611
> nd1_addr1=2603:3004:a:31e3:65ed:24e2:2093:8c65/64
> nd1_from=fe80::201:c0ff:fe09:c062
> nd1_now=611
> nd1_prefix_information1_flags=LA
> nd1_prefix_information1_length=64
> nd1_prefix_information1_pltime=604800
> nd1_prefix_information1_prefix=2603:3004:a:31e3::
> nd1_prefix_information1_vltime=2592000
> nd1_source_address=0001c009c062
> dhcpcd exited
>
> % sudo dhcpcd -dB6T --nodhcp6 wm0
> dhcpcd-7.0.0-rc3 starting
> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
> wm0: IAID 9f:8f:10:aa
> wm0: delaying IPv6 router solicitation for 0.6 seconds
> wm0: soliciting an IPv6 router
> wm0: sending Router Solicitation
> wm0: Router Advertisement from fe80::201:c0ff:fe09:c062
> wm0: executing `/libexec/dhcpcd-run-hooks' TEST
> interface=wm0
> pid=945
> reason=TEST
> ifcarrier=up
> ifflags=4294936643
> ifmtu=1500
> ifwireless=0
> nd1_acquired=628
> nd1_addr1=2603:3004:a:31e3:3e1e:52c1:5c11:3b60/64
> nd1_from=fe80::201:c0ff:fe09:c062
> nd1_now=628
> nd1_prefix_information1_flags=LA
> nd1_prefix_information1_length=64
> nd1_prefix_information1_pltime=604800
> nd1_prefix_information1_prefix=2603:3004:a:31e3::
> nd1_prefix_information1_vltime=2592000
> nd1_source_address=0001c009c062
> dhcpcd exited
>
> Not working (new
>
> % sudo dhcpcd -dB6T --nodhcp6 bge0
> dhcpcd-7.0.0-rc3 starting
> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
> bge0: IAID da:7a:90:b0
> bge0: delaying IPv6 router solicitation for 1.0 seconds
> bge0: soliciting an IPv6 router
> bge0: sending Router Solicitation
> bge0: sending Router Solicitation
> bge0: sending Router Solicitation
> bge0: sending Router Solicitation
> bge0: no IPv6 Routers available
> timed out
> dhcpcd exited
>
> % sudo dhcpcd -dB6T --nodhcp6 wm0
> dhcpcd-7.0.0-rc3 starting
> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
> wm0: IAID 9f:8f:10:aa
> wm0: delaying IPv6 router solicitation for 0.7 seconds
> wm0: soliciting an IPv6 router
> wm0: sending Router Solicitation
> wm0: sending Router Solicitation
> wm0: sending Router Solicitation
> wm0: sending Router Solicitation
> wm0: no IPv6 Routers available
> timed out
> dhcpcd exited
>
From: Ryota Ozaki <ozaki-r@netbsd.org>
To: Hisashi T Fujinaka <htodd@twofifty.com>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>, kern-bug-people@netbsd.org,
gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 19:47:35 +0900
On Fri, Oct 27, 2017 at 7:00 PM, Ryota Ozaki <ozaki-r@netbsd.org> wrote:
> Hi,
>
> I'm investigating the issue though, I have one question now;
> do you disable IPSEC of your kernel? If so, does enabling it help?
Anyway could you send packet dumps (tcpdump -e -x ...) of both a good
case and a bad case on dhcpcd and ping6.
Thanks,
ozaki-r
>
> Thanks,
> ozaki-r
>
> On Fri, Oct 27, 2017 at 2:25 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
>> Here's what "sudo dhcpcd -dB6T --nodhcp6 wm0" gives me for working and
>> non-working. Similar behavior on bge0 and wm0. This data is from a
>> current-amd64 system running a netbsd-8 kernel.
>>
>> Working (old kernel).
>>
>> % sudo dhcpcd -dB6T --nodhcp6 bge0
>> dhcpcd-7.0.0-rc3 starting
>> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
>> bge0: IAID da:7a:90:b0
>> bge0: delaying IPv6 router solicitation for 0.5 seconds
>> bge0: soliciting an IPv6 router
>> bge0: sending Router Solicitation
>> bge0: Router Advertisement from fe80::201:c0ff:fe09:c062
>> bge0: executing `/libexec/dhcpcd-run-hooks' TEST
>> interface=bge0
>> pid=1957
>> reason=TEST
>> ifcarrier=up
>> ifflags=4294936643
>> ifmtu=1500
>> ifwireless=0
>> nd1_acquired=611
>> nd1_addr1=2603:3004:a:31e3:65ed:24e2:2093:8c65/64
>> nd1_from=fe80::201:c0ff:fe09:c062
>> nd1_now=611
>> nd1_prefix_information1_flags=LA
>> nd1_prefix_information1_length=64
>> nd1_prefix_information1_pltime=604800
>> nd1_prefix_information1_prefix=2603:3004:a:31e3::
>> nd1_prefix_information1_vltime=2592000
>> nd1_source_address=0001c009c062
>> dhcpcd exited
>>
>> % sudo dhcpcd -dB6T --nodhcp6 wm0
>> dhcpcd-7.0.0-rc3 starting
>> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
>> wm0: IAID 9f:8f:10:aa
>> wm0: delaying IPv6 router solicitation for 0.6 seconds
>> wm0: soliciting an IPv6 router
>> wm0: sending Router Solicitation
>> wm0: Router Advertisement from fe80::201:c0ff:fe09:c062
>> wm0: executing `/libexec/dhcpcd-run-hooks' TEST
>> interface=wm0
>> pid=945
>> reason=TEST
>> ifcarrier=up
>> ifflags=4294936643
>> ifmtu=1500
>> ifwireless=0
>> nd1_acquired=628
>> nd1_addr1=2603:3004:a:31e3:3e1e:52c1:5c11:3b60/64
>> nd1_from=fe80::201:c0ff:fe09:c062
>> nd1_now=628
>> nd1_prefix_information1_flags=LA
>> nd1_prefix_information1_length=64
>> nd1_prefix_information1_pltime=604800
>> nd1_prefix_information1_prefix=2603:3004:a:31e3::
>> nd1_prefix_information1_vltime=2592000
>> nd1_source_address=0001c009c062
>> dhcpcd exited
>>
>> Not working (new
>>
>> % sudo dhcpcd -dB6T --nodhcp6 bge0
>> dhcpcd-7.0.0-rc3 starting
>> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
>> bge0: IAID da:7a:90:b0
>> bge0: delaying IPv6 router solicitation for 1.0 seconds
>> bge0: soliciting an IPv6 router
>> bge0: sending Router Solicitation
>> bge0: sending Router Solicitation
>> bge0: sending Router Solicitation
>> bge0: sending Router Solicitation
>> bge0: no IPv6 Routers available
>> timed out
>> dhcpcd exited
>>
>> % sudo dhcpcd -dB6T --nodhcp6 wm0
>> dhcpcd-7.0.0-rc3 starting
>> DUID 00:01:00:01:1a:4b:2e:ab:00:1b:21:69:c3:70
>> wm0: IAID 9f:8f:10:aa
>> wm0: delaying IPv6 router solicitation for 0.7 seconds
>> wm0: soliciting an IPv6 router
>> wm0: sending Router Solicitation
>> wm0: sending Router Solicitation
>> wm0: sending Router Solicitation
>> wm0: sending Router Solicitation
>> wm0: no IPv6 Routers available
>> timed out
>> dhcpcd exited
>>
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: Ryota Ozaki <ozaki-r@netbsd.org>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>,
kern-bug-people@netbsd.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 09:20:55 -0700 (PDT)
On Fri, 27 Oct 2017, Ryota Ozaki wrote:
> I'm investigating the issue though, I have one question now;
> do you disable IPSEC of your kernel? If so, does enabling it help?
I'm running GENERIC for my tests, and it seems to have IPSEC enabled.
From: Ryota Ozaki <ozaki-r@netbsd.org>
To: Hisashi T Fujinaka <htodd@twofifty.com>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>, kern-bug-people@netbsd.org,
gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Sat, 28 Oct 2017 01:45:01 +0900
On Sat, Oct 28, 2017 at 1:20 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
> On Fri, 27 Oct 2017, Ryota Ozaki wrote:
>
>> I'm investigating the issue though, I have one question now;
>> do you disable IPSEC of your kernel? If so, does enabling it help?
>
>
> I'm running GENERIC for my tests, and it seems to have IPSEC enabled.
Thanks.
Is sysctl net.inet6.ipsec6.used 0 or 1? And what happens if IPSEC
is disabled?
ozaki-r
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: Ryota Ozaki <ozaki-r@netbsd.org>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>,
kern-bug-people@netbsd.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 10:45:36 -0700 (PDT)
On Sat, 28 Oct 2017, Ryota Ozaki wrote:
> On Sat, Oct 28, 2017 at 1:20 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
>> On Fri, 27 Oct 2017, Ryota Ozaki wrote:
>>
>>> I'm investigating the issue though, I have one question now;
>>> do you disable IPSEC of your kernel? If so, does enabling it help?
>>
>>
>> I'm running GENERIC for my tests, and it seems to have IPSEC enabled.
>
> Thanks.
>
> Is sysctl net.inet6.ipsec6.used 0 or 1? And what happens if IPSEC
> is disabled?
sysctl net.inet6.ipsec6.used is 0
Let me try building with no IPSEC.
--
Hisashi T Fujinaka - htodd@twofifty.com
BSEE + BSChem + BAEnglish + MSCS + $2.50 = coffee
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: ozaki-r@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Fri, 27 Oct 2017 17:54:48 -0700 (PDT)
On Fri, 27 Oct 2017, Hisashi T Fujinaka wrote:
> On Sat, 28 Oct 2017, Ryota Ozaki wrote:
> > On Sat, Oct 28, 2017 at 1:20 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
> >> On Fri, 27 Oct 2017, Ryota Ozaki wrote:
> >>
> >>> I'm investigating the issue though, I have one question now;
> >>> do you disable IPSEC of your kernel? If so, does enabling it help?
> >>
> >>
> >> I'm running GENERIC for my tests, and it seems to have IPSEC enabled.
> >
> > Thanks.
> >
> > Is sysctl net.inet6.ipsec6.used 0 or 1? And what happens if IPSEC
> > is disabled?
>
> sysctl net.inet6.ipsec6.used is 0
>
> Let me try building with no IPSEC.
Commenting out "options IPSEC" fixed the problem on one machine. Let me
make sure it also happens on my other netbsd-8 machine. I'll also get
the tcpdump next.
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: ozaki-r@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Sat, 28 Oct 2017 08:34:20 -0700 (PDT)
On Sat, 28 Oct 2017, Hisashi T Fujinaka wrote:
> Commenting out "options IPSEC" fixed the problem on one machine. Let me
> make sure it also happens on my other netbsd-8 machine. I'll also get
> the tcpdump next.
Here's the working tcpdump.
tcpdump: listening on wm0, link-type EN10MB (Ethernet), capture size 262144 bytes
08:23:18.008986 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 44)
storage0.i8u.org.slim-devices > 255.255.255.255.slim-devices: [udp sum ok] UDP, length 16
08:23:18.518287 IP (tos 0x0, ttl 64, id 18051, offset 0, flags [none], proto UDP (17), length 74)
mara.i8u.org.65427 > fls.i8u.org.domain: [udp sum ok] 62007+ PTR? 255.255.255.255.in-addr.arpa. (46)
08:23:18.518913 IP (tos 0x0, ttl 64, id 27330, offset 0, flags [none], proto UDP (17), length 137)
fls.i8u.org.domain > mara.i8u.org.65427: [udp sum ok] 62007* q: PTR? 255.255.255.255.in-addr.arpa. 0/1/0 ns: 255.255.255.255.IN-ADDR.ARPA. [1d] SOA 255.255.255.255.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (109)
08:23:18.518980 IP (tos 0x0, ttl 64, id 18052, offset 0, flags [none], proto UDP (17), length 72)
mara.i8u.org.65426 > fls.i8u.org.domain: [udp sum ok] 752+ PTR? 200.0.168.192.in-addr.arpa. (44)
08:23:18.519473 IP (tos 0x0, ttl 64, id 27331, offset 0, flags [none], proto UDP (17), length 135)
fls.i8u.org.domain > mara.i8u.org.65426: [udp sum ok] 752* q: PTR? 200.0.168.192.in-addr.arpa. 1/1/1 200.0.168.192.in-addr.arpa. [1d] PTR storage0.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (107)
08:23:19.518551 IP (tos 0x0, ttl 64, id 18053, offset 0, flags [none], proto UDP (17), length 70)
mara.i8u.org.65425 > fls.i8u.org.domain: [udp sum ok] 8196+ PTR? 1.0.168.192.in-addr.arpa. (42)
08:23:19.519067 IP (tos 0x0, ttl 64, id 27332, offset 0, flags [none], proto UDP (17), length 128)
fls.i8u.org.domain > mara.i8u.org.65425: [udp sum ok] 8196* q: PTR? 1.0.168.192.in-addr.arpa. 1/1/1 1.0.168.192.in-addr.arpa. [1d] PTR fls.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (100)
08:23:19.519111 IP (tos 0x0, ttl 64, id 18054, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65424 > fls.i8u.org.domain: [udp sum ok] 16920+ PTR? 14.0.168.192.in-addr.arpa. (43)
08:23:19.519434 IP (tos 0x0, ttl 64, id 27333, offset 0, flags [none], proto UDP (17), length 130)
fls.i8u.org.domain > mara.i8u.org.65424: [udp sum ok] 16920* q: PTR? 14.0.168.192.in-addr.arpa. 1/1/1 14.0.168.192.in-addr.arpa. [1d] PTR mara.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (102)
08:23:19.729520 IP (tos 0x0, ttl 64, id 51235, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.49577 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:23:19.729887 IP (tos 0x0, ttl 1, id 45103, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.57767 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:23:20.518974 IP (tos 0x0, ttl 64, id 18055, offset 0, flags [none], proto UDP (17), length 72)
mara.i8u.org.65423 > fls.i8u.org.domain: [udp sum ok] 13632+ PTR? 255.1.168.192.in-addr.arpa. (44)
08:23:20.519424 IP (tos 0x0, ttl 64, id 27334, offset 0, flags [none], proto UDP (17), length 127)
fls.i8u.org.domain > mara.i8u.org.65423: [udp sum ok] 13632 NXDomain* q: PTR? 255.1.168.192.in-addr.arpa. 0/1/0 ns: 168.192.IN-ADDR.ARPA. [1d] SOA 168.192.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (99)
08:23:20.519456 IP (tos 0x0, ttl 64, id 18056, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65422 > fls.i8u.org.domain: [udp sum ok] 24934+ PTR? 23.0.168.192.in-addr.arpa. (43)
08:23:20.519752 IP (tos 0x0, ttl 64, id 27335, offset 0, flags [none], proto UDP (17), length 137)
fls.i8u.org.domain > mara.i8u.org.65422: [udp sum ok] 24934* q: PTR? 23.0.168.192.in-addr.arpa. 1/1/1 23.0.168.192.in-addr.arpa. [1d] PTR old-macbook.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (109)
08:23:20.519794 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 68)
mara.i8u.org.65421 > fls.i8u.org.domain: [udp sum ok] 61962+ PTR? 1.0.0.224.in-addr.arpa. (40)
08:23:20.520544 IP (tos 0x0, ttl 64, id 27336, offset 0, flags [none], proto UDP (17), length 366)
fls.i8u.org.domain > mara.i8u.org.65421: [udp sum ok] 61962 q: PTR? 1.0.0.224.in-addr.arpa. 1/4/8 1.0.0.224.in-addr.arpa. [7h59m25s] PTR all-systems.mcast.net. ns: 224.in-addr.arpa. [23h59m24s] NS a.iana-servers.net., 224.in-addr.arpa. [23h59m24s] NS b.iana-servers.net., 224.in-addr.arpa. [23h59m24s] NS ns.icann.org., 224.in-addr.arpa. [23h59m24s] NS c.iana-servers.net. ar: b.iana-servers.net. [1d9h15m9s] A 199.43.133.53, a.iana-servers.net. [1d9h15m9s] A 199.43.135.53, ns.icann.org. [3h4m16s] A 199.4.138.53, c.iana-servers.net. [1d9h15m9s] A 199.43.134.53, b.iana-servers.net. [1d9h15m9s] AAAA 2001:500:8d::53, a.iana-servers.net. [1d9h15m9s] AAAA 2001:500:8f::53, ns.icann.org. [3h4m16s] AAAA 2001:500:89::53, c.iana-servers.net. [1d9h15m9s] AAAA 2001:500:8e::53 (338)
08:23:21.865928 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
0x0000: a036 9f8f 10aa
08:23:22.028864 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:23:22.350201 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:23:22.519691 IP (tos 0x0, ttl 64, id 18057, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65420 > fls.i8u.org.domain: [udp sum ok] 42905+ PTR? 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. (90)
08:23:24.101775 IP (tos 0x0, ttl 64, id 27337, offset 0, flags [none], proto UDP (17), length 182)
fls.i8u.org.domain > mara.i8u.org.65420: [udp sum ok] 42905 NXDomain q: PTR? 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. 0/1/0 ns: ip6.arpa. [1h] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404 1800 900 604800 3600 (154)
08:23:24.102975 IP (tos 0x0, ttl 64, id 18058, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65419 > fls.i8u.org.domain: [udp sum ok] 29891+ PTR? 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. (90)
08:23:24.740216 IP (tos 0x0, ttl 64, id 27340, offset 0, flags [none], proto UDP (17), length 182)
fls.i8u.org.domain > mara.i8u.org.65419: [udp sum ok] 29891 NXDomain q: PTR? 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. 0/1/0 ns: ip6.arpa. [1h] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404 1800 900 604800 3600 (154)
08:23:24.740277 IP (tos 0x0, ttl 64, id 18059, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65418 > fls.i8u.org.domain: [udp sum ok] 38592+ PTR? 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa. (90)
08:23:25.589150 IP (tos 0x0, ttl 64, id 27347, offset 0, flags [none], proto UDP (17), length 118)
fls.i8u.org.domain > mara.i8u.org.65418: [udp sum ok] 38592 NXDomain q: PTR? 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa. 0/0/0 (90)
08:23:26.110011 IP (tos 0x0, ttl 64, id 44803, offset 0, flags [none], proto UDP (17), length 235)
old-macbook.i8u.org.ipp > 192.168.1.255.ipp: [udp sum ok] UDP, length 207
27 packets captured
29 packets received by filter
0 packets dropped by kernel
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: ozaki-r@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Sat, 28 Oct 2017 08:34:59 -0700 (PDT)
On Sat, 28 Oct 2017, Hisashi T Fujinaka wrote:
> Commenting out "options IPSEC" fixed the problem on one machine. Let me
> make sure it also happens on my other netbsd-8 machine. I'll also get
> the tcpdump next.
Here's the non-working tcpdump:
tcpdump: listening on wm0, link-type EN10MB (Ethernet), capture size 262144 bytes
08:28:05.389324 IP (tos 0x0, ttl 64, id 36500, offset 0, flags [none], proto UDP (17), length 235)
old-macbook.i8u.org.ipp > 192.168.1.255.ipp: [udp sum ok] UDP, length 207
08:28:05.728246 IP (tos 0x0, ttl 64, id 77, offset 0, flags [none], proto UDP (17), length 72)
mara.i8u.org.65489 > fls.i8u.org.domain: [udp sum ok] 10798+ PTR? 255.1.168.192.in-addr.arpa. (44)
08:28:05.728738 IP (tos 0x0, ttl 64, id 27517, offset 0, flags [none], proto UDP (17), length 127)
fls.i8u.org.domain > mara.i8u.org.65489: [udp sum ok] 10798 NXDomain* q: PTR? 255.1.168.192.in-addr.arpa. 0/1/0 ns: 168.192.IN-ADDR.ARPA. [1d] SOA 168.192.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (99)
08:28:05.728800 IP (tos 0x0, ttl 64, id 78, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65488 > fls.i8u.org.domain: [udp sum ok] 44896+ PTR? 23.0.168.192.in-addr.arpa. (43)
08:28:05.729301 IP (tos 0x0, ttl 64, id 27518, offset 0, flags [none], proto UDP (17), length 137)
fls.i8u.org.domain > mara.i8u.org.65488: [udp sum ok] 44896* q: PTR? 23.0.168.192.in-addr.arpa. 1/1/1 23.0.168.192.in-addr.arpa. [1d] PTR old-macbook.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (109)
08:28:06.726701 IP (tos 0x0, ttl 64, id 79, offset 0, flags [none], proto UDP (17), length 70)
mara.i8u.org.65487 > fls.i8u.org.domain: [udp sum ok] 60946+ PTR? 1.0.168.192.in-addr.arpa. (42)
08:28:06.727211 IP (tos 0x0, ttl 64, id 27519, offset 0, flags [none], proto UDP (17), length 128)
fls.i8u.org.domain > mara.i8u.org.65487: [udp sum ok] 60946* q: PTR? 1.0.168.192.in-addr.arpa. 1/1/1 1.0.168.192.in-addr.arpa. [1d] PTR fls.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (100)
08:28:06.728111 IP (tos 0x0, ttl 64, id 80, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65486 > fls.i8u.org.domain: [udp sum ok] 2032+ PTR? 14.0.168.192.in-addr.arpa. (43)
08:28:06.728507 IP (tos 0x0, ttl 64, id 27520, offset 0, flags [none], proto UDP (17), length 130)
fls.i8u.org.domain > mara.i8u.org.65486: [udp sum ok] 2032* q: PTR? 14.0.168.192.in-addr.arpa. 1/1/1 14.0.168.192.in-addr.arpa. [1d] PTR mara.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (102)
08:28:07.171556 IP (tos 0x0, ttl 2, id 8330, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.57952 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:07.172349 IP (tos 0x0, ttl 2, id 8331, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.57952 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:07.727180 IP (tos 0x0, ttl 64, id 81, offset 0, flags [none], proto UDP (17), length 74)
mara.i8u.org.65485 > fls.i8u.org.domain: [udp sum ok] 39729+ PTR? 250.255.255.239.in-addr.arpa. (46)
08:28:07.727681 IP (tos 0x0, ttl 64, id 27521, offset 0, flags [none], proto UDP (17), length 131)
fls.i8u.org.domain > mara.i8u.org.65485: [udp sum ok] 39729 NXDomain q: PTR? 250.255.255.239.in-addr.arpa. 0/1/0 ns: 239.in-addr.arpa. [54m40s] SOA sns.dns.icann.org. noc.dns.icann.org. 2017102403 7200 3600 604800 3600 (103)
08:28:07.727719 IP (tos 0x0, ttl 64, id 82, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65484 > fls.i8u.org.domain: [udp sum ok] 58228+ PTR? 55.0.168.192.in-addr.arpa. (43)
08:28:07.728025 IP (tos 0x0, ttl 64, id 27522, offset 0, flags [none], proto UDP (17), length 135)
fls.i8u.org.domain > mara.i8u.org.65484: [udp sum ok] 58228* q: PTR? 55.0.168.192.in-addr.arpa. 1/1/1 55.0.168.192.in-addr.arpa. [1d] PTR octoprint.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (107)
08:28:08.201789 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
0x0000: a036 9f8f 10aa
08:28:08.328859 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:08.439633 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:08.727627 IP (tos 0x0, ttl 64, id 83, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65483 > fls.i8u.org.domain: [udp sum ok] 27332+ PTR? 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. (90)
08:28:08.728386 IP (tos 0x0, ttl 64, id 27523, offset 0, flags [none], proto UDP (17), length 182)
fls.i8u.org.domain > mara.i8u.org.65483: [udp sum ok] 27332 NXDomain q: PTR? 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. 0/1/0 ns: ip6.arpa. [55m16s] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404 1800 900 604800 3600 (154)
08:28:08.730039 IP (tos 0x0, ttl 64, id 84, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65482 > fls.i8u.org.domain: [udp sum ok] 76+ PTR? 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. (90)
08:28:08.730729 IP (tos 0x0, ttl 64, id 27524, offset 0, flags [none], proto UDP (17), length 182)
fls.i8u.org.domain > mara.i8u.org.65482: [udp sum ok] 76 NXDomain q: PTR? 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. 0/1/0 ns: ip6.arpa. [55m16s] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404 1800 900 604800 3600 (154)
08:28:08.730790 IP (tos 0x0, ttl 64, id 85, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65481 > fls.i8u.org.domain: [udp sum ok] 38044+ PTR? 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa. (90)
08:28:08.822285 IP (tos 0x0, ttl 64, id 27526, offset 0, flags [none], proto UDP (17), length 118)
fls.i8u.org.domain > mara.i8u.org.65481: [udp sum ok] 38044 NXDomain q: PTR? 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa. 0/0/0 (90)
08:28:10.154905 IP (tos 0x0, ttl 64, id 27828, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.50744 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:10.155287 IP (tos 0x0, ttl 1, id 49124, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.55917 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:10.817579 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP (17), length 68)
mara.i8u.org.65480 > fls.i8u.org.domain: [udp sum ok] 40193+ PTR? 1.0.0.224.in-addr.arpa. (40)
08:28:10.818283 IP (tos 0x0, ttl 64, id 27527, offset 0, flags [none], proto UDP (17), length 366)
fls.i8u.org.domain > mara.i8u.org.65480: [udp sum ok] 40193 q: PTR? 1.0.0.224.in-addr.arpa. 1/4/8 1.0.0.224.in-addr.arpa. [7h54m35s] PTR all-systems.mcast.net. ns: 224.in-addr.arpa. [23h54m34s] NS c.iana-servers.net., 224.in-addr.arpa. [23h54m34s] NS a.iana-servers.net., 224.in-addr.arpa. [23h54m34s] NS b.iana-servers.net., 224.in-addr.arpa. [23h54m34s] NS ns.icann.org. ar: b.iana-servers.net. [1d9h10m19s] A 199.43.133.53, a.iana-servers.net. [1d9h10m19s] A 199.43.135.53, ns.icann.org. [2h59m26s] A 199.4.138.53, c.iana-servers.net. [1d9h10m19s] A 199.43.134.53, b.iana-servers.net. [1d9h10m19s] AAAA 2001:500:8d::53, a.iana-servers.net. [1d9h10m19s] AAAA 2001:500:8f::53, ns.icann.org. [2h59m26s] AAAA 2001:500:89::53, c.iana-servers.net. [1d9h10m19s] AAAA 2001:500:8e::53 (338)
08:28:12.218179 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
0x0000: a036 9f8f 10aa
08:28:12.235350 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:12.607132 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:13.166498 IP (tos 0x0, ttl 64, id 32230, offset 0, flags [none], proto UDP (17), length 194)
htf-mbp.i8u.org.db-lsp-disc > 192.168.1.255.db-lsp-disc: [udp sum ok] UDP, length 166
08:28:13.166671 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 169.254.255.255 tell htf-mbp.i8u.org, length 46
08:28:13.818847 IP (tos 0x0, ttl 64, id 86, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65479 > fls.i8u.org.domain: [udp sum ok] 45066+ PTR? 31.0.168.192.in-addr.arpa. (43)
08:28:13.819351 IP (tos 0x0, ttl 64, id 27528, offset 0, flags [none], proto UDP (17), length 133)
fls.i8u.org.domain > mara.i8u.org.65479: [udp sum ok] 45066* q: PTR? 31.0.168.192.in-addr.arpa. 1/1/1 31.0.168.192.in-addr.arpa. [1d] PTR htf-mbp.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (105)
08:28:13.820322 IP (tos 0x0, ttl 64, id 87, offset 0, flags [none], proto UDP (17), length 74)
mara.i8u.org.65478 > fls.i8u.org.domain: [udp sum ok] 50554+ PTR? 255.255.254.169.in-addr.arpa. (46)
08:28:13.820843 IP (tos 0x0, ttl 64, id 27529, offset 0, flags [none], proto UDP (17), length 129)
fls.i8u.org.domain > mara.i8u.org.65478: [udp sum ok] 50554 NXDomain* q: PTR? 255.255.254.169.in-addr.arpa. 0/1/0 ns: 254.169.IN-ADDR.ARPA. [1d] SOA 254.169.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (101)
08:28:15.889130 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has fls.i8u.org tell ma.i8u.org, length 46
08:28:16.229905 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
0x0000: a036 9f8f 10aa
08:28:16.403125 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:16.483261 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:16.820142 IP (tos 0x0, ttl 64, id 88, offset 0, flags [none], proto UDP (17), length 71)
mara.i8u.org.65477 > fls.i8u.org.domain: [udp sum ok] 60849+ PTR? 12.0.168.192.in-addr.arpa. (43)
08:28:16.820646 IP (tos 0x0, ttl 64, id 27530, offset 0, flags [none], proto UDP (17), length 128)
fls.i8u.org.domain > mara.i8u.org.65477: [udp sum ok] 60849* q: PTR? 12.0.168.192.in-addr.arpa. 1/1/1 12.0.168.192.in-addr.arpa. [1d] PTR ma.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (100)
08:28:17.139779 IP (tos 0x0, ttl 1, id 0, offset 0, flags [DF], proto UDP (17), length 294)
storage0.i8u.org.50001 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 266
08:28:17.239213 IP (tos 0x0, ttl 64, id 645, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.60778 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:17.239571 IP (tos 0x0, ttl 1, id 10413, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.54242 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:17.820597 IP (tos 0x0, ttl 64, id 89, offset 0, flags [none], proto UDP (17), length 72)
mara.i8u.org.65476 > fls.i8u.org.domain: [udp sum ok] 39206+ PTR? 200.0.168.192.in-addr.arpa. (44)
08:28:17.821074 IP (tos 0x0, ttl 64, id 27531, offset 0, flags [none], proto UDP (17), length 135)
fls.i8u.org.domain > mara.i8u.org.65476: [udp sum ok] 39206* q: PTR? 200.0.168.192.in-addr.arpa. 1/1/1 200.0.168.192.in-addr.arpa. [1d] PTR storage0.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org. [1h] A 192.168.0.1 (107)
08:28:18.014744 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP (17), length 44)
storage0.i8u.org.slim-devices > 255.255.255.255.slim-devices: [udp sum ok] UDP, length 16
08:28:18.821012 IP (tos 0x0, ttl 64, id 90, offset 0, flags [none], proto UDP (17), length 74)
mara.i8u.org.65475 > fls.i8u.org.domain: [udp sum ok] 48595+ PTR? 255.255.255.255.in-addr.arpa. (46)
08:28:18.821643 IP (tos 0x0, ttl 64, id 27532, offset 0, flags [none], proto UDP (17), length 137)
fls.i8u.org.domain > mara.i8u.org.65475: [udp sum ok] 48595* q: PTR? 255.255.255.255.in-addr.arpa. 0/1/0 ns: 255.255.255.255.IN-ADDR.ARPA. [1d] SOA 255.255.255.255.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (109)
08:28:19.029903 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 326)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 298
08:28:19.030035 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 317)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 289
08:28:19.030151 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 369)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 341
08:28:19.030266 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 381)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 353
08:28:19.030382 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 383)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 355
08:28:19.030511 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 397)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 369
08:28:19.043959 IP (tos 0x0, ttl 2, id 9192, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.38570 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:19.044430 IP (tos 0x0, ttl 2, id 9193, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.38570 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:19.239854 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 326)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 298
08:28:19.239982 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 317)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 289
08:28:19.240100 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 369)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 341
08:28:19.240219 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 381)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 353
08:28:19.240333 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 383)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 355
08:28:19.240452 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP (17), length 397)
storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok] UDP, length 369
08:28:20.241628 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
0x0000: a036 9f8f 10aa
08:28:20.380306 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:20.380549 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56) fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router advertisement, length 56
hop limit 64, Flags [none], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s
source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
0x0000: 0001 c009 c062
prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64, Flags [onlink, auto], valid time 2592000s, pref. time 604800s
0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
0x0010: 3004 000a 31e2 0000 0000 0000 0000
08:28:24.322510 IP (tos 0x0, ttl 64, id 7595, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.54516 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:24.322886 IP (tos 0x0, ttl 1, id 3720, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.52159 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:27.971285 IP (tos 0x0, ttl 255, id 413, offset 0, flags [none], proto UDP (17), length 105)
htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QU)? _printopia._tcp.local. _printopia._tcp.local. [40m19s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:27.971386 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17) payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum ok] 0 [1a] PTR (QU)? _printopia._tcp.local. _printopia._tcp.local. [40m19s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:28.823458 IP (tos 0x0, ttl 64, id 91, offset 0, flags [none], proto UDP (17), length 70)
mara.i8u.org.65474 > fls.i8u.org.domain: [udp sum ok] 30049+ PTR? 251.0.0.224.in-addr.arpa. (42)
08:28:28.961210 IP (tos 0x0, ttl 64, id 27535, offset 0, flags [none], proto UDP (17), length 127)
fls.i8u.org.domain > mara.i8u.org.65474: [udp sum ok] 30049 NXDomain q: PTR? 251.0.0.224.in-addr.arpa. 0/1/0 ns: 224.in-addr.arpa. [1h] SOA sns.dns.icann.org. noc.dns.icann.org. 2017102403 7200 3600 604800 3600 (99)
08:28:28.961293 IP (tos 0x0, ttl 64, id 92, offset 0, flags [none], proto UDP (17), length 118)
mara.i8u.org.65473 > fls.i8u.org.domain: [udp sum ok] 40070+ PTR? b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. (90)
08:28:28.973280 IP (tos 0x0, ttl 255, id 47930, offset 0, flags [none], proto UDP (17), length 105)
htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m18s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:28.973331 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17) payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m18s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:29.271130 IP (tos 0x0, ttl 2, id 9940, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.34621 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:29.271624 IP (tos 0x0, ttl 2, id 9941, offset 0, flags [DF], proto UDP (17), length 293)
octoprint.i8u.org.34621 > 239.255.255.250.ssdp: [udp sum ok] UDP, length 265
08:28:29.922263 IP (tos 0x0, ttl 64, id 27538, offset 0, flags [none], proto UDP (17), length 182)
fls.i8u.org.domain > mara.i8u.org.65473: [udp sum ok] 40070 NXDomain q: PTR? b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa. 0/1/0 ns: ip6.arpa. [1h] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404 1800 900 604800 3600 (154)
08:28:31.406862 IP (tos 0x0, ttl 64, id 61668, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.55998 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:31.407232 IP (tos 0x0, ttl 1, id 34293, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.55668 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:31.985784 IP (tos 0x0, ttl 255, id 35620, offset 0, flags [none], proto UDP (17), length 105)
htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m15s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:31.985844 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17) payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m15s] PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
08:28:36.425925 IP (tos 0x0, ttl 64, id 36832, offset 0, flags [none], proto UDP (17), length 235)
old-macbook.i8u.org.ipp > 192.168.1.255.ipp: [udp sum ok] UDP, length 207
08:28:38.491194 IP (tos 0x0, ttl 64, id 63947, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.51218 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:38.491523 IP (tos 0x0, ttl 1, id 58098, offset 0, flags [none], proto UDP (17), length 44)
old-macbook.i8u.org.58557 > all-systems.mcast.net.canon-bjnp2: [udp sum ok] UDP, length 16
08:28:38.529447 IP (tos 0xb8, ttl 64, id 93, offset 0, flags [none], proto UDP (17), length 76)
mara.i8u.org.ntp > alta.fancube.com.ntp: [udp sum ok] NTPv4, length 48
Client, Leap indicator: clock unsynchronized (192), Stratum 0 (unspecified), poll 6 (64s), precision -20
Root Delay: 0.000000, Root dispersion: 0.001968, Reference-ID: (unspec)
Reference Timestamp: 0.000000000
Originator Timestamp: 3718193253.618184987 (2017/10/28 08:27:33)
Receive Timestamp: 3718193253.694210849 (2017/10/28 08:27:33)
Transmit Timestamp: 3718193318.529435597 (2017/10/28 08:28:38)
Originator - Receive Timestamp: +0.076025862
Originator - Transmit Timestamp: +64.911250609
08:28:38.692749 IP (tos 0x20, ttl 55, id 62208, offset 0, flags [DF], proto UDP (17), length 76)
alta.fancube.com.ntp > mara.i8u.org.ntp: [udp sum ok] NTPv4, length 48
Server, Leap indicator: (0), Stratum 2 (secondary reference), poll 6 (64s), precision -21
Root Delay: 0.008941, Root dispersion: 0.035964, Reference-ID: ntp1.nl.uu.net
Reference Timestamp: 3718192424.266451568 (2017/10/28 08:13:44)
Originator Timestamp: 3718193318.529435597 (2017/10/28 08:28:38)
Receive Timestamp: 3718193318.613258636 (2017/10/28 08:28:38)
Transmit Timestamp: 3718193318.613310449 (2017/10/28 08:28:38)
Originator - Receive Timestamp: +0.083823038
Originator - Transmit Timestamp: +0.083874851
89 packets captured
99 packets received by filter
0 packets dropped by kernel
From: Ryota Ozaki <ozaki-r@netbsd.org>
To: Hisashi T Fujinaka <htodd@twofifty.com>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Mon, 30 Oct 2017 19:07:06 +0900
Hi,
Thank you for the packet dumps. The dumps say that in both cases the exact same
packets (RS/RA) are sent and come. This indicates that the issue is in the Rx
side.
So here is a fix: http://www.netbsd.org/~ozaki-r/fix-inet6-IPSEC.diff
Could you try the patch?
Thanks,
ozaki-r
On Sun, Oct 29, 2017 at 12:34 AM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
> On Sat, 28 Oct 2017, Hisashi T Fujinaka wrote:
>
>> Commenting out "options IPSEC" fixed the problem on one machine. Let me
>> make sure it also happens on my other netbsd-8 machine. I'll also get
>> the tcpdump next.
>
>
> Here's the non-working tcpdump:
>
> tcpdump: listening on wm0, link-type EN10MB (Ethernet), capture size 262144
> bytes
> 08:28:05.389324 IP (tos 0x0, ttl 64, id 36500, offset 0, flags [none], proto
> UDP (17), length 235)
> old-macbook.i8u.org.ipp > 192.168.1.255.ipp: [udp sum ok] UDP, length
> 207
> 08:28:05.728246 IP (tos 0x0, ttl 64, id 77, offset 0, flags [none], proto
> UDP (17), length 72)
> mara.i8u.org.65489 > fls.i8u.org.domain: [udp sum ok] 10798+ PTR?
> 255.1.168.192.in-addr.arpa. (44)
> 08:28:05.728738 IP (tos 0x0, ttl 64, id 27517, offset 0, flags [none], proto
> UDP (17), length 127)
> fls.i8u.org.domain > mara.i8u.org.65489: [udp sum ok] 10798 NXDomain* q:
> PTR? 255.1.168.192.in-addr.arpa. 0/1/0 ns: 168.192.IN-ADDR.ARPA. [1d] SOA
> 168.192.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (99)
> 08:28:05.728800 IP (tos 0x0, ttl 64, id 78, offset 0, flags [none], proto
> UDP (17), length 71)
> mara.i8u.org.65488 > fls.i8u.org.domain: [udp sum ok] 44896+ PTR?
> 23.0.168.192.in-addr.arpa. (43)
> 08:28:05.729301 IP (tos 0x0, ttl 64, id 27518, offset 0, flags [none], proto
> UDP (17), length 137)
> fls.i8u.org.domain > mara.i8u.org.65488: [udp sum ok] 44896* q: PTR?
> 23.0.168.192.in-addr.arpa. 1/1/1 23.0.168.192.in-addr.arpa. [1d] PTR
> old-macbook.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar:
> ns.i8u.org. [1h] A 192.168.0.1 (109)
> 08:28:06.726701 IP (tos 0x0, ttl 64, id 79, offset 0, flags [none], proto
> UDP (17), length 70)
> mara.i8u.org.65487 > fls.i8u.org.domain: [udp sum ok] 60946+ PTR?
> 1.0.168.192.in-addr.arpa. (42)
> 08:28:06.727211 IP (tos 0x0, ttl 64, id 27519, offset 0, flags [none], proto
> UDP (17), length 128)
> fls.i8u.org.domain > mara.i8u.org.65487: [udp sum ok] 60946* q: PTR?
> 1.0.168.192.in-addr.arpa. 1/1/1 1.0.168.192.in-addr.arpa. [1d] PTR
> fls.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org.
> [1h] A 192.168.0.1 (100)
> 08:28:06.728111 IP (tos 0x0, ttl 64, id 80, offset 0, flags [none], proto
> UDP (17), length 71)
> mara.i8u.org.65486 > fls.i8u.org.domain: [udp sum ok] 2032+ PTR?
> 14.0.168.192.in-addr.arpa. (43)
> 08:28:06.728507 IP (tos 0x0, ttl 64, id 27520, offset 0, flags [none], proto
> UDP (17), length 130)
> fls.i8u.org.domain > mara.i8u.org.65486: [udp sum ok] 2032* q: PTR?
> 14.0.168.192.in-addr.arpa. 1/1/1 14.0.168.192.in-addr.arpa. [1d] PTR
> mara.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar:
> ns.i8u.org. [1h] A 192.168.0.1 (102)
> 08:28:07.171556 IP (tos 0x0, ttl 2, id 8330, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.57952 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:07.172349 IP (tos 0x0, ttl 2, id 8331, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.57952 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:07.727180 IP (tos 0x0, ttl 64, id 81, offset 0, flags [none], proto
> UDP (17), length 74)
> mara.i8u.org.65485 > fls.i8u.org.domain: [udp sum ok] 39729+ PTR?
> 250.255.255.239.in-addr.arpa. (46)
> 08:28:07.727681 IP (tos 0x0, ttl 64, id 27521, offset 0, flags [none], proto
> UDP (17), length 131)
> fls.i8u.org.domain > mara.i8u.org.65485: [udp sum ok] 39729 NXDomain q:
> PTR? 250.255.255.239.in-addr.arpa. 0/1/0 ns: 239.in-addr.arpa. [54m40s] SOA
> sns.dns.icann.org. noc.dns.icann.org. 2017102403 7200 3600 604800 3600 (103)
> 08:28:07.727719 IP (tos 0x0, ttl 64, id 82, offset 0, flags [none], proto
> UDP (17), length 71)
> mara.i8u.org.65484 > fls.i8u.org.domain: [udp sum ok] 58228+ PTR?
> 55.0.168.192.in-addr.arpa. (43)
> 08:28:07.728025 IP (tos 0x0, ttl 64, id 27522, offset 0, flags [none], proto
> UDP (17), length 135)
> fls.i8u.org.domain > mara.i8u.org.65484: [udp sum ok] 58228* q: PTR?
> 55.0.168.192.in-addr.arpa. 1/1/1 55.0.168.192.in-addr.arpa. [1d] PTR
> octoprint.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar:
> ns.i8u.org. [1h] A 192.168.0.1 (107)
> 08:28:08.201789 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16)
> fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router
> solicitation, length 16
> source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
> 0x0000: a036 9f8f 10aa
> 08:28:08.328859 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:08.439633 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:08.727627 IP (tos 0x0, ttl 64, id 83, offset 0, flags [none], proto
> UDP (17), length 118)
> mara.i8u.org.65483 > fls.i8u.org.domain: [udp sum ok] 27332+ PTR?
> 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> (90)
> 08:28:08.728386 IP (tos 0x0, ttl 64, id 27523, offset 0, flags [none], proto
> UDP (17), length 182)
> fls.i8u.org.domain > mara.i8u.org.65483: [udp sum ok] 27332 NXDomain q:
> PTR?
> 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> 0/1/0 ns: ip6.arpa. [55m16s] SOA b.ip6-servers.arpa. nstld.iana.org.
> 2017102404 1800 900 604800 3600 (154)
> 08:28:08.730039 IP (tos 0x0, ttl 64, id 84, offset 0, flags [none], proto
> UDP (17), length 118)
> mara.i8u.org.65482 > fls.i8u.org.domain: [udp sum ok] 76+ PTR?
> 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> (90)
> 08:28:08.730729 IP (tos 0x0, ttl 64, id 27524, offset 0, flags [none], proto
> UDP (17), length 182)
> fls.i8u.org.domain > mara.i8u.org.65482: [udp sum ok] 76 NXDomain q:
> PTR?
> 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> 0/1/0 ns: ip6.arpa. [55m16s] SOA b.ip6-servers.arpa. nstld.iana.org.
> 2017102404 1800 900 604800 3600 (154)
> 08:28:08.730790 IP (tos 0x0, ttl 64, id 85, offset 0, flags [none], proto
> UDP (17), length 118)
> mara.i8u.org.65481 > fls.i8u.org.domain: [udp sum ok] 38044+ PTR?
> 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa.
> (90)
> 08:28:08.822285 IP (tos 0x0, ttl 64, id 27526, offset 0, flags [none], proto
> UDP (17), length 118)
> fls.i8u.org.domain > mara.i8u.org.65481: [udp sum ok] 38044 NXDomain q:
> PTR?
> 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.e.1.3.a.0.0.0.4.0.0.3.3.0.6.2.ip6.arpa.
> 0/0/0 (90)
> 08:28:10.154905 IP (tos 0x0, ttl 64, id 27828, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.50744 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP,
> length 16
> 08:28:10.155287 IP (tos 0x0, ttl 1, id 49124, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.55917 > all-systems.mcast.net.canon-bjnp2: [udp sum
> ok] UDP, length 16
> 08:28:10.817579 IP (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto UDP
> (17), length 68)
> mara.i8u.org.65480 > fls.i8u.org.domain: [udp sum ok] 40193+ PTR?
> 1.0.0.224.in-addr.arpa. (40)
> 08:28:10.818283 IP (tos 0x0, ttl 64, id 27527, offset 0, flags [none], proto
> UDP (17), length 366)
> fls.i8u.org.domain > mara.i8u.org.65480: [udp sum ok] 40193 q: PTR?
> 1.0.0.224.in-addr.arpa. 1/4/8 1.0.0.224.in-addr.arpa. [7h54m35s] PTR
> all-systems.mcast.net. ns: 224.in-addr.arpa. [23h54m34s] NS
> c.iana-servers.net., 224.in-addr.arpa. [23h54m34s] NS a.iana-servers.net.,
> 224.in-addr.arpa. [23h54m34s] NS b.iana-servers.net., 224.in-addr.arpa.
> [23h54m34s] NS ns.icann.org. ar: b.iana-servers.net. [1d9h10m19s] A
> 199.43.133.53, a.iana-servers.net. [1d9h10m19s] A 199.43.135.53,
> ns.icann.org. [2h59m26s] A 199.4.138.53, c.iana-servers.net. [1d9h10m19s] A
> 199.43.134.53, b.iana-servers.net. [1d9h10m19s] AAAA 2001:500:8d::53,
> a.iana-servers.net. [1d9h10m19s] AAAA 2001:500:8f::53, ns.icann.org.
> [2h59m26s] AAAA 2001:500:89::53, c.iana-servers.net. [1d9h10m19s] AAAA
> 2001:500:8e::53 (338)
> 08:28:12.218179 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16)
> fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router
> solicitation, length 16
> source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
> 0x0000: a036 9f8f 10aa
> 08:28:12.235350 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:12.607132 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:13.166498 IP (tos 0x0, ttl 64, id 32230, offset 0, flags [none], proto
> UDP (17), length 194)
> htf-mbp.i8u.org.db-lsp-disc > 192.168.1.255.db-lsp-disc: [udp sum ok]
> UDP, length 166
> 08:28:13.166671 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has
> 169.254.255.255 tell htf-mbp.i8u.org, length 46
> 08:28:13.818847 IP (tos 0x0, ttl 64, id 86, offset 0, flags [none], proto
> UDP (17), length 71)
> mara.i8u.org.65479 > fls.i8u.org.domain: [udp sum ok] 45066+ PTR?
> 31.0.168.192.in-addr.arpa. (43)
> 08:28:13.819351 IP (tos 0x0, ttl 64, id 27528, offset 0, flags [none], proto
> UDP (17), length 133)
> fls.i8u.org.domain > mara.i8u.org.65479: [udp sum ok] 45066* q: PTR?
> 31.0.168.192.in-addr.arpa. 1/1/1 31.0.168.192.in-addr.arpa. [1d] PTR
> htf-mbp.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar:
> ns.i8u.org. [1h] A 192.168.0.1 (105)
> 08:28:13.820322 IP (tos 0x0, ttl 64, id 87, offset 0, flags [none], proto
> UDP (17), length 74)
> mara.i8u.org.65478 > fls.i8u.org.domain: [udp sum ok] 50554+ PTR?
> 255.255.254.169.in-addr.arpa. (46)
> 08:28:13.820843 IP (tos 0x0, ttl 64, id 27529, offset 0, flags [none], proto
> UDP (17), length 129)
> fls.i8u.org.domain > mara.i8u.org.65478: [udp sum ok] 50554 NXDomain* q:
> PTR? 255.255.254.169.in-addr.arpa. 0/1/0 ns: 254.169.IN-ADDR.ARPA. [1d] SOA
> 254.169.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (101)
> 08:28:15.889130 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has
> fls.i8u.org tell ma.i8u.org, length 46
> 08:28:16.229905 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16)
> fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router
> solicitation, length 16
> source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
> 0x0000: a036 9f8f 10aa
> 08:28:16.403125 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:16.483261 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:16.820142 IP (tos 0x0, ttl 64, id 88, offset 0, flags [none], proto
> UDP (17), length 71)
> mara.i8u.org.65477 > fls.i8u.org.domain: [udp sum ok] 60849+ PTR?
> 12.0.168.192.in-addr.arpa. (43)
> 08:28:16.820646 IP (tos 0x0, ttl 64, id 27530, offset 0, flags [none], proto
> UDP (17), length 128)
> fls.i8u.org.domain > mara.i8u.org.65477: [udp sum ok] 60849* q: PTR?
> 12.0.168.192.in-addr.arpa. 1/1/1 12.0.168.192.in-addr.arpa. [1d] PTR
> ma.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar: ns.i8u.org.
> [1h] A 192.168.0.1 (100)
> 08:28:17.139779 IP (tos 0x0, ttl 1, id 0, offset 0, flags [DF], proto UDP
> (17), length 294)
> storage0.i8u.org.50001 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 266
> 08:28:17.239213 IP (tos 0x0, ttl 64, id 645, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.60778 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP,
> length 16
> 08:28:17.239571 IP (tos 0x0, ttl 1, id 10413, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.54242 > all-systems.mcast.net.canon-bjnp2: [udp sum
> ok] UDP, length 16
> 08:28:17.820597 IP (tos 0x0, ttl 64, id 89, offset 0, flags [none], proto
> UDP (17), length 72)
> mara.i8u.org.65476 > fls.i8u.org.domain: [udp sum ok] 39206+ PTR?
> 200.0.168.192.in-addr.arpa. (44)
> 08:28:17.821074 IP (tos 0x0, ttl 64, id 27531, offset 0, flags [none], proto
> UDP (17), length 135)
> fls.i8u.org.domain > mara.i8u.org.65476: [udp sum ok] 39206* q: PTR?
> 200.0.168.192.in-addr.arpa. 1/1/1 200.0.168.192.in-addr.arpa. [1d] PTR
> storage0.i8u.org. ns: 0.168.192.in-addr.arpa. [1d] NS ns.i8u.org. ar:
> ns.i8u.org. [1h] A 192.168.0.1 (107)
> 08:28:18.014744 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto UDP
> (17), length 44)
> storage0.i8u.org.slim-devices > 255.255.255.255.slim-devices: [udp sum
> ok] UDP, length 16
> 08:28:18.821012 IP (tos 0x0, ttl 64, id 90, offset 0, flags [none], proto
> UDP (17), length 74)
> mara.i8u.org.65475 > fls.i8u.org.domain: [udp sum ok] 48595+ PTR?
> 255.255.255.255.in-addr.arpa. (46)
> 08:28:18.821643 IP (tos 0x0, ttl 64, id 27532, offset 0, flags [none], proto
> UDP (17), length 137)
> fls.i8u.org.domain > mara.i8u.org.65475: [udp sum ok] 48595* q: PTR?
> 255.255.255.255.in-addr.arpa. 0/1/0 ns: 255.255.255.255.IN-ADDR.ARPA. [1d]
> SOA 255.255.255.255.IN-ADDR.ARPA. . 0 28800 7200 604800 86400 (109)
> 08:28:19.029903 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 326)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 298
> 08:28:19.030035 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 317)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 289
> 08:28:19.030151 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 369)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 341
> 08:28:19.030266 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 381)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 353
> 08:28:19.030382 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 383)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 355
> 08:28:19.030511 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 397)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 369
> 08:28:19.043959 IP (tos 0x0, ttl 2, id 9192, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.38570 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:19.044430 IP (tos 0x0, ttl 2, id 9193, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.38570 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:19.239854 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 326)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 298
> 08:28:19.239982 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 317)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 289
> 08:28:19.240100 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 369)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 341
> 08:28:19.240219 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 381)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 353
> 08:28:19.240333 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 383)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 355
> 08:28:19.240452 IP (tos 0x0, ttl 4, id 0, offset 0, flags [DF], proto UDP
> (17), length 397)
> storage0.i8u.org.beserver-msg-q > 239.255.255.250.ssdp: [udp sum ok]
> UDP, length 369
> 08:28:20.241628 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 16)
> fe80::a236:9fff:fe8f:10aa > ff02::2: [icmp6 sum ok] ICMP6, router
> solicitation, length 16
> source link-address option (1), length 8 (1): a0:36:9f:8f:10:aa
> 0x0000: a036 9f8f 10aa
> 08:28:20.380306 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:20.380549 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 56)
> fe80::201:c0ff:fe09:c062 > ff02::1: [icmp6 sum ok] ICMP6, router
> advertisement, length 56
> hop limit 64, Flags [none], pref medium, router lifetime 1800s,
> reachable time 0s, retrans time 0s
> source link-address option (1), length 8 (1): 00:01:c0:09:c0:62
> 0x0000: 0001 c009 c062
> prefix info option (3), length 32 (4): 2603:3004:a:31e2::/64,
> Flags [onlink, auto], valid time 2592000s, pref. time 604800s
> 0x0000: 40c0 0027 8d00 0009 3a80 0000 0000 2603
> 0x0010: 3004 000a 31e2 0000 0000 0000 0000
> 08:28:24.322510 IP (tos 0x0, ttl 64, id 7595, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.54516 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP,
> length 16
> 08:28:24.322886 IP (tos 0x0, ttl 1, id 3720, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.52159 > all-systems.mcast.net.canon-bjnp2: [udp sum
> ok] UDP, length 16
> 08:28:27.971285 IP (tos 0x0, ttl 255, id 413, offset 0, flags [none], proto
> UDP (17), length 105)
> htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QU)?
> _printopia._tcp.local. _printopia._tcp.local. [40m19s] PTR
> HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:27.971386 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17)
> payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum
> ok] 0 [1a] PTR (QU)? _printopia._tcp.local. _printopia._tcp.local. [40m19s]
> PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:28.823458 IP (tos 0x0, ttl 64, id 91, offset 0, flags [none], proto
> UDP (17), length 70)
> mara.i8u.org.65474 > fls.i8u.org.domain: [udp sum ok] 30049+ PTR?
> 251.0.0.224.in-addr.arpa. (42)
> 08:28:28.961210 IP (tos 0x0, ttl 64, id 27535, offset 0, flags [none], proto
> UDP (17), length 127)
> fls.i8u.org.domain > mara.i8u.org.65474: [udp sum ok] 30049 NXDomain q:
> PTR? 251.0.0.224.in-addr.arpa. 0/1/0 ns: 224.in-addr.arpa. [1h] SOA
> sns.dns.icann.org. noc.dns.icann.org. 2017102403 7200 3600 604800 3600 (99)
> 08:28:28.961293 IP (tos 0x0, ttl 64, id 92, offset 0, flags [none], proto
> UDP (17), length 118)
> mara.i8u.org.65473 > fls.i8u.org.domain: [udp sum ok] 40070+ PTR?
> b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> (90)
> 08:28:28.973280 IP (tos 0x0, ttl 255, id 47930, offset 0, flags [none],
> proto UDP (17), length 105)
> htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QM)?
> _printopia._tcp.local. _printopia._tcp.local. [40m18s] PTR
> HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:28.973331 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17)
> payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum
> ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m18s]
> PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:29.271130 IP (tos 0x0, ttl 2, id 9940, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.34621 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:29.271624 IP (tos 0x0, ttl 2, id 9941, offset 0, flags [DF], proto UDP
> (17), length 293)
> octoprint.i8u.org.34621 > 239.255.255.250.ssdp: [udp sum ok] UDP, length
> 265
> 08:28:29.922263 IP (tos 0x0, ttl 64, id 27538, offset 0, flags [none], proto
> UDP (17), length 182)
> fls.i8u.org.domain > mara.i8u.org.65473: [udp sum ok] 40070 NXDomain q:
> PTR?
> b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa.
> 0/1/0 ns: ip6.arpa. [1h] SOA b.ip6-servers.arpa. nstld.iana.org. 2017102404
> 1800 900 604800 3600 (154)
> 08:28:31.406862 IP (tos 0x0, ttl 64, id 61668, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.55998 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP,
> length 16
> 08:28:31.407232 IP (tos 0x0, ttl 1, id 34293, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.55668 > all-systems.mcast.net.canon-bjnp2: [udp sum
> ok] UDP, length 16
> 08:28:31.985784 IP (tos 0x0, ttl 255, id 35620, offset 0, flags [none],
> proto UDP (17), length 105)
> htf-mbp.i8u.org.mdns > 224.0.0.251.mdns: [udp sum ok] 0 [1a] PTR (QM)?
> _printopia._tcp.local. _printopia._tcp.local. [40m15s] PTR
> HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:31.985844 IP6 (flowlabel 0xf6b22, hlim 255, next-header UDP (17)
> payload length: 85) fe80::88:949b:8421:8e07.mdns > ff02::fb.mdns: [udp sum
> ok] 0 [1a] PTR (QM)? _printopia._tcp.local. _printopia._tcp.local. [40m15s]
> PTR HisashiM-bM-^@M-^Ys MacBook Pro._printopia._tcp.local. (77)
> 08:28:36.425925 IP (tos 0x0, ttl 64, id 36832, offset 0, flags [none], proto
> UDP (17), length 235)
> old-macbook.i8u.org.ipp > 192.168.1.255.ipp: [udp sum ok] UDP, length
> 207
> 08:28:38.491194 IP (tos 0x0, ttl 64, id 63947, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.51218 > 192.168.1.255.canon-bjnp2: [udp sum ok] UDP,
> length 16
> 08:28:38.491523 IP (tos 0x0, ttl 1, id 58098, offset 0, flags [none], proto
> UDP (17), length 44)
> old-macbook.i8u.org.58557 > all-systems.mcast.net.canon-bjnp2: [udp sum
> ok] UDP, length 16
> 08:28:38.529447 IP (tos 0xb8, ttl 64, id 93, offset 0, flags [none], proto
> UDP (17), length 76)
> mara.i8u.org.ntp > alta.fancube.com.ntp: [udp sum ok] NTPv4, length 48
> Client, Leap indicator: clock unsynchronized (192), Stratum 0
> (unspecified), poll 6 (64s), precision -20
> Root Delay: 0.000000, Root dispersion: 0.001968, Reference-ID:
> (unspec)
> Reference Timestamp: 0.000000000
> Originator Timestamp: 3718193253.618184987 (2017/10/28 08:27:33)
> Receive Timestamp: 3718193253.694210849 (2017/10/28 08:27:33)
> Transmit Timestamp: 3718193318.529435597 (2017/10/28 08:28:38)
> Originator - Receive Timestamp: +0.076025862
> Originator - Transmit Timestamp: +64.911250609
> 08:28:38.692749 IP (tos 0x20, ttl 55, id 62208, offset 0, flags [DF], proto
> UDP (17), length 76)
> alta.fancube.com.ntp > mara.i8u.org.ntp: [udp sum ok] NTPv4, length 48
> Server, Leap indicator: (0), Stratum 2 (secondary reference), poll
> 6 (64s), precision -21
> Root Delay: 0.008941, Root dispersion: 0.035964, Reference-ID:
> ntp1.nl.uu.net
> Reference Timestamp: 3718192424.266451568 (2017/10/28 08:13:44)
> Originator Timestamp: 3718193318.529435597 (2017/10/28 08:28:38)
> Receive Timestamp: 3718193318.613258636 (2017/10/28 08:28:38)
> Transmit Timestamp: 3718193318.613310449 (2017/10/28 08:28:38)
> Originator - Receive Timestamp: +0.083823038
> Originator - Transmit Timestamp: +0.083874851
>
> 89 packets captured
> 99 packets received by filter
>
> 0 packets dropped by kernel
From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: ozaki-r@NetBSD.org, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Tue, 31 Oct 2017 22:40:15 -0700 (PDT)
On Mon, 30 Oct 2017, Ryota Ozaki wrote:
> So here is a fix: http://www.netbsd.org/~ozaki-r/fix-inet6-IPSEC.diff
> Could you try the patch?
That works for me! Sorry it took me a bit. I'm on vacation in Japan
right now.
From: Ryota Ozaki <ozaki-r@netbsd.org>
To: Hisashi T Fujinaka <htodd@twofifty.com>
Cc: "gnats-bugs@NetBSD.org" <gnats-bugs@netbsd.org>, gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/52659: can't "ping6 www.kame.net" with the new -8 pullups
Date: Sat, 4 Nov 2017 20:55:51 -1000
On Tue, Oct 31, 2017 at 7:40 PM, Hisashi T Fujinaka <htodd@twofifty.com> wrote:
> On Mon, 30 Oct 2017, Ryota Ozaki wrote:
>
>> So here is a fix: http://www.netbsd.org/~ozaki-r/fix-inet6-IPSEC.diff
>> Could you try the patch?
>
>
> That works for me!
Thank you for the testing!
> Sorry it took me a bit. I'm on vacation in Japan
> right now.
Never mind. I was also short AFK :)
ozaki-r
From: "Ryota Ozaki" <ozaki-r@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc:
Subject: PR/52659 CVS commit: src/sys/netinet6
Date: Sun, 5 Nov 2017 07:03:37 +0000
Module Name: src
Committed By: ozaki-r
Date: Sun Nov 5 07:03:37 UTC 2017
Modified Files:
src/sys/netinet6: icmp6.c raw_ip6.c
Log Message:
Fix usages of ipsec_used
If IPsec isn't used, we must go back to the normal path.
PR kern/52659
To generate a diff of this commit:
cvs rdiff -u -r1.213 -r1.214 src/sys/netinet6/icmp6.c
cvs rdiff -u -r1.157 -r1.158 src/sys/netinet6/raw_ip6.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
State-Changed-From-To: open->pending-pullups
State-Changed-By: ozaki-r@NetBSD.org
State-Changed-When: Tue, 07 Nov 2017 03:50:06 +0000
State-Changed-Why:
pullup-8 #350
From: "Soren Jacobsen" <snj@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc:
Subject: PR/52659 CVS commit: [netbsd-8] src/sys/netinet6
Date: Wed, 8 Nov 2017 22:24:55 +0000
Module Name: src
Committed By: snj
Date: Wed Nov 8 22:24:55 UTC 2017
Modified Files:
src/sys/netinet6 [netbsd-8]: icmp6.c raw_ip6.c
Log Message:
Pull up following revision(s) (requested by ozaki-r in ticket #350):
sys/netinet6/icmp6.c: revision 1.214
sys/netinet6/raw_ip6.c: revision 1.158
Fix usages of ipsec_used
If IPsec isn't used, we must go back to the normal path.
PR kern/52659
To generate a diff of this commit:
cvs rdiff -u -r1.211.6.2 -r1.211.6.3 src/sys/netinet6/icmp6.c
cvs rdiff -u -r1.157 -r1.157.2.1 src/sys/netinet6/raw_ip6.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
State-Changed-From-To: pending-pullups->closed
State-Changed-By: ozaki-r@NetBSD.org
State-Changed-When: Fri, 10 Nov 2017 07:57:26 +0000
State-Changed-Why:
Pulled up.
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.39 2013/11/01 18:47:49 spz Exp $
$NetBSD: gnats_config.sh,v 1.8 2006/05/07 09:23:38 tsutsui Exp $
Copyright © 1994-2014
The NetBSD Foundation, Inc. ALL RIGHTS RESERVED.