Re: CVS commit: src/sys

[Ryo ONODERA <ryo%tetera.org@localhost>]

Hi,

After the following commit, my IPv6 network does not work at all.
What information is required to investigate my problem?

A output of ifconfig(8) is here. I am using dhcpcd(8) from NetBSD/amd64
-current of today to get IPv4 and IPv6 addresses.

$ ifconfig wm0
wm0: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        capabilities=7ff80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx>
        capabilities=7ff80<TCP4CSUM_Tx,UDP4CSUM_Rx,UDP4CSUM_Tx,TCP6CSUM_Rx>
        capabilities=7ff80<TCP6CSUM_Tx,UDP6CSUM_Rx,UDP6CSUM_Tx,TSO6>
        enabled=0
        ec_capabilities=7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
        ec_enabled=0
        address: b8:6b:23:86:df:bb
        media: Ethernet autoselect (1000baseT full-duplex,flowcontrol,rxpause,txpause)
        status: active
        inet 10.81.0.2/16 broadcast 10.81.255.255 flags 0x0
        inet6 fd00::1/16 flags 0x0
        inet6 fe80::ba6b:23ff:fe86:dfbb%wm0/64 flags 0x0 scopeid 0x1
        inet6 2400:402e:a64d:8b00:bbce:414:c001:ac58/64 flags 0x0

Thank you.

From: "Roy Marples" <roy%netbsd.org@localhost>, Date: Fri, 24 Nov 2017 14:03:25 +0000

> Module Name:	src
> Committed By:	roy
> Date:		Fri Nov 24 14:03:25 UTC 2017
> 
> Modified Files:
> 	src/sys/netinet: ip_input.c
> 	src/sys/netinet6: in6_src.c ip6_input.c ip6_output.c
> 
> Log Message:
> Allow local communication over DETACHED addresses.
> Allow binding to DETACHED or TENTATIVE addresses as we deny
> sending upstream from them anyway.
> Prefer non DETACHED or TENTATIVE addresses.
> 
> 
> To generate a diff of this commit:
> cvs rdiff -u -r1.362 -r1.363 src/sys/netinet/ip_input.c
> cvs rdiff -u -r1.82 -r1.83 src/sys/netinet6/in6_src.c
> cvs rdiff -u -r1.183 -r1.184 src/sys/netinet6/ip6_input.c
> cvs rdiff -u -r1.193 -r1.194 src/sys/netinet6/ip6_output.c
> 
> Please note that diffs are not public domain; they are subject to the
> copyright notices on the relevant files.
> 

--
Ryo ONODERA // ryo%tetera.org@localhost
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