Development discussion of WireGuard
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From: Jordan Glover <Golden_Miller83@protonmail.ch>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Re: [ANNOUNCE] WireGuard Snapshot `0.0.20191205` Available
Date: Fri, 06 Dec 2019 15:36:19 +0000	[thread overview]
Message-ID: <qgogeFsyHmrD5A5oDJC_2s3UznPWIP0ncQl5Co1jS5Khgl_48mDer0UJFV3r6DUKs9bJyCS2j7f8dYz9WT_3WLQEYx8v8iP9cVFXXqvojwY=@protonmail.ch> (raw)
In-Reply-To: <CAHmME9qFER60XD1aVqP3cgpEHOnikMWfhC-mrxYXojWEjWcu8w@mail.gmail.com>

On Friday, December 6, 2019 3:20 PM, Jason A. Donenfeld <Jason@zx2c4.com> wrote:

> On Fri, Dec 6, 2019 at 4:11 PM Jordan Glover
> Golden_Miller83@protonmail.ch wrote:
>
> > Hi, this release cause coredump on wg-quick down action:
> > systemd[1]: Stopping WireGuard via wg-quick(8) for wg0...
> > wg-quick[2241]: [#] iptables -D OUTPUT -o wg0 -j ACCEPT
> > wg-quick[2241]: [#] ip -4 rule delete table 51820
> > wg-quick[2241]: [#] ip -4 rule delete table main suppress_prefixlength 0
> > wg-quick[2257]: RTNETLINK answers: Address family not supported by protocol
> > wg-quick[2257]: Dump terminated
> > wg-quick[2258]: RTNETLINK answers: Address family not supported by protocol
> > wg-quick[2258]: Dump terminated
> > wg-quick[2241]: [#] ip link delete dev wg0
> > wg-quick[2241]: [#] resolvconf -d wg0 -f
> > wg-quick[2315]: [#] iptables-restore -n
> > audit[2316]: ANOM_ABEND auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=2316 comm="iptables-restor" exe="/usr/bin/xtables-nft-multi" sig=11 res=1
> > wg-quick[2315]: /usr/bin/wg-quick: line 29: 2316 Segmentation fault (core dumped) "$@"
> > kernel: show_signal_msg: 40 callbacks suppressed
> > kernel: iptables-restor[2316]: segfault at 0 ip 000064515b66fcc9 sp 00007e6bbcbfb720 error 4 in libnftnl.so.11.2.0[64515b66d000+18000]
> > kernel: Code: 15 5c 20 02 00 48 85 c0 74 07 48 89 00 48 89 40 08 48 83 c4 08 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 48 83 ec 08 <48> 8b 3f 48 8b 1f 48 39 fd 74 2f 0f 1f 40 00 48 8b 47 08 48 89 43
> > systemd[1]: wg-quick@wg0.service: Succeeded.
> > systemd[1]: Stopped WireGuard via wg-quick(8) for wg0.
>
> What distro's iptables?

iptables is from Arch Linux iptables-nft package:

$ iptables --version
iptables v1.8.3 (nf_tables)

Jordan

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  reply	other threads:[~2019-12-06 15:36 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-05 10:55 Jason A. Donenfeld
2019-12-06 15:10 ` Jordan Glover
2019-12-06 15:20   ` Jason A. Donenfeld
2019-12-06 15:36     ` Jordan Glover [this message]
2019-12-06 15:52       ` Jason A. Donenfeld
2019-12-06 16:23         ` Jordan Glover
2019-12-06 17:35           ` Jason A. Donenfeld
2019-12-11 19:13             ` Jordan Glover
2019-12-11 19:22               ` Jason A. Donenfeld
2019-12-05 10:57 Jason A. Donenfeld

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