Bug#743228: ifupdown: IPv6 Address doesn't get configured at/after boot
Can you give me some what to do to not get the link local addresses only. Could you please give us the output of `ifup eth0.2 -v`? Sure, but as in the ticket it just does not work at boot time. When I bring the interface manually down and then up again it works as supposed. Should I try to switch to ifupdown2? » ifup eth0.2 -v ifup: reading directory /etc/network/interfaces.d ifup: interface eth0.2 already configured » ifdown eth0.2 -v && ifup eth0.2 -v ifdown: reading directory /etc/network/interfaces.d ifdown: configuring interface eth0.2=eth0.2 (inet) /bin/run-parts --verbose /etc/network/if-down.d run-parts: executing /etc/network/if-down.d/resolvconf run-parts: executing /etc/network/if-down.d/wpasupplicant /sbin/ip route del default via 192.xxx.xxx.xxx dev eth0.2 2>&1 1>/dev/null || true /sbin/ip addr del 192.xxx.xxx.xxx/255.255.255.0 broadcast 192.xxx.xxx.255 eth0.2 label eth0.2 /bin/run-parts --verbose /etc/network/if-post-down.d run-parts: executing /etc/network/if-post-down.d/vlan run-parts: executing /etc/network/if-post-down.d/wireless-tools run-parts: executing /etc/network/if-post-down.d/wpasupplicant ifdown: configuring interface eth0.2=eth0.2 (inet6) /bin/run-parts --verbose /etc/network/if-down.d run-parts: executing /etc/network/if-down.d/resolvconf run-parts: executing /etc/network/if-down.d/wpasupplicant /sbin/ip -6 addr flush dev eth0.2 scope global /bin/run-parts --verbose /etc/network/if-post-down.d run-parts: executing /etc/network/if-post-down.d/vlan run-parts: executing /etc/network/if-post-down.d/wireless-tools run-parts: executing /etc/network/if-post-down.d/wpasupplicant if test `cat /sys/class/net/eth0/type` -eq 32; then echo 0x2 > /sys/class/net/eth0/delete_child; else /sbin/ip link del eth0.2; fi ifup: reading directory /etc/network/interfaces.d if test -d /sys/class/net/eth0 && ! ip link show eth0.2 >/dev/null 2>&1; then if test `cat /sys/class/net/eth0/type` -eq 32; then echo 0x2 > /sys/class/net/eth0/create_child; else /sbin/ip link set up dev eth0; /sbin/ip link add link eth0 name eth0.2 type vlan id 2; fi; fi ifup: configuring interface eth0.2=eth0.2 (inet) /bin/run-parts --exit-on-error --verbose /etc/network/if-pre-up.d run-parts: executing /etc/network/if-pre-up.d/ethtool run-parts: executing /etc/network/if-pre-up.d/vlan run-parts: executing /etc/network/if-pre-up.d/wireless-tools run-parts: executing /etc/network/if-pre-up.d/wpasupplicant /sbin/ip addr add 192.xxx.xxx.xxx/255.255.255.0 broadcast 192.xxx.xxx.255 eth0.2 label eth0.2 /sbin/ip route add default via 192.xxx.xxx.xxx dev eth0.2 onlink /bin/run-parts --exit-on-error --verbose /etc/network/if-up.d run-parts: executing /etc/network/if-up.d/000resolvconf run-parts: executing /etc/network/if-up.d/ethtool run-parts: executing /etc/network/if-up.d/ip run-parts: executing /etc/network/if-up.d/wpasupplicant ifup: configuring interface eth0.2=eth0.2 (inet6) /bin/run-parts --exit-on-error --verbose /etc/network/if-pre-up.d run-parts: executing /etc/network/if-pre-up.d/ethtool run-parts: executing /etc/network/if-pre-up.d/vlan run-parts: executing /etc/network/if-pre-up.d/wireless-tools run-parts: executing /etc/network/if-pre-up.d/wpasupplicant /sbin/modprobe -q net-pf-10 > /dev/null 2>&1 || true # ignore failure. /sbin/sysctl -q -e -w net.ipv6.conf.eth0/2.accept_ra=2 /sbin/sysctl -q -e -w net.ipv6.conf.eth0/2.autoconf=1 /sbin/ip link set dev eth0.2 up /lib/ifupdown/wait-for-ll6.sh /sbin/dhclient -6 -v -P -pf /run/dhclient6.eth0.2.pid -lf /var/lib/dhcp/dhclient6.eth0.2.leases -I -df /var/lib/dhcp/dhclient.eth0.2.leases eth0.2 Internet Systems Consortium DHCP Client 4.4.1 Copyright 2004-2018 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ ### IPV6 prefix delegation script in /etc/dhcp/dhclient-exit-hooks.d/prefix_delegation reason 'PREINIT6' nothing to do ### Listening on Socket/eth0.2 Sending on Socket/eth0.2 PRC: Confirming active lease (INIT-REBOOT). XMT: Forming Rebind, 0 ms elapsed. XMT: X-- IA_PD 32:b2:18:78 XMT: | X-- Requested renew +3600 XMT: | X-- Requested rebind +5400 XMT: | | X-- IAPREFIX dead:beef:3630:fc::/62 XMT: | | | X-- Preferred lifetime +7200 XMT: | | | X-- Max lifetime +7500 XMT: V IA_PD appended. XMT: Rebind on eth0.2, interval 940ms. RCV: Reply message on eth0.2 from fe80:::70ff::fef. RCV: X-- Preference 0. RCV: X-- IA_PD 32:b2:18:78 RCV: | X-- starts 1651311586 RCV: | X-- t1 - renew +1800 RCV: | X-- t2 - rebind +2880 RCV: | X-- [Options] RCV: | | X-- IAPREFIX 2a0a:a547:3630:fc::/62 RCV: | | | X-- Preferred lifetime 3600. RCV: | | | X-- Max lifetime 7200. RCV: X-- Server ID: 00:03:00:01:xx:xx:70:xx:0f:xx PRC: Bound t
Bug#743228: ifupdown: IPv6 Address doesn't get configured at/after boot
El 28/04/22 a las 18:56, Jan Christoph Uhde escribió: > Hi, > > I have the same problem with vlan interfaces: > > ``` > » cat /etc/network/interfaces > # interfaces(5) file used by ifup(8) and ifdown(8) > > # Please note that this file is written to be used with dhcpcd > # For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf' > > # Include files from /etc/network/interfaces.d: > source-directory /etc/network/interfaces.d > > # loopback > > auto lo > iface lo inet loopback > iface lo inet6 loopback > > # physical adapter > > auto eth0 > iface eth0 inet manual > iface eth0 inet6 manual > > > # internal ethernet (vlan) > # > auto eth0.1 > iface eth0.1 inet static > address 10.xx.xx.xx > netmask 255.255.255.0 > > > #will use the requested prefix > iface eth0.1 inet6 manual > > > # fritx.box ethernet (vlan) > > auto eth0.2 > iface eth0.2 inet static > address 192.xx.xx.xx > netmask 255.255.255.0 > network 192.xx.xx.xx > broadcast 192.xx.xx.255 > gateway 192.xx.xx.xx > iface eth0.2 inet6 auto > request_prefix 1 > mtu 1492 > dhcp 1 > accept_ra 2 > ``` > > Can you give me some what to do to not get the link local addresses only. Could you please give us the output of `ifup eth0.2 -v`? -- S signature.asc Description: PGP signature
Bug#743228: ifupdown: IPv6 Address doesn't get configured at/after boot
Hi, I have the same problem with vlan interfaces: ``` » cat /etc/network/interfaces # interfaces(5) file used by ifup(8) and ifdown(8) # Please note that this file is written to be used with dhcpcd # For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf' # Include files from /etc/network/interfaces.d: source-directory /etc/network/interfaces.d # loopback auto lo iface lo inet loopback iface lo inet6 loopback # physical adapter auto eth0 iface eth0 inet manual iface eth0 inet6 manual # internal ethernet (vlan) # auto eth0.1 iface eth0.1 inet static address 10.xx.xx.xx netmask 255.255.255.0 #will use the requested prefix iface eth0.1 inet6 manual # fritx.box ethernet (vlan) auto eth0.2 iface eth0.2 inet static address 192.xx.xx.xx netmask 255.255.255.0 network 192.xx.xx.xx broadcast 192.xx.xx.255 gateway 192.xx.xx.xx iface eth0.2 inet6 auto request_prefix 1 mtu 1492 dhcp 1 accept_ra 2 ``` Can you give me some what to do to not get the link local addresses only. Thank You Jan
Bug#743228: ifupdown: IPv6 Address doesn't get configured at/after boot
Package: ifupdown Version: 0.7.8 Severity: normal Tags: ipv6 Dear Maintainer, *** Please consider answering these questions, where appropriate *** * What led up to the situation? * What exactly did you do (or not do) that was effective (or ineffective)? * What was the outcome of this action? * What outcome did you expect instead? *** End of the template - remove these lines *** I installed debian wheezy via debootstrap. Set up /etc/network/interfaces with ipv4 and ipv6, both statically. # /etc/network/interfaces -start iface eth0 inet static address 1.2.3.209 netmask 255.255.255.224 #netmask may be important; the first 3 octets of the ip are not. gateway 1.2.3.193 broadcast 1.2.3.223 iface eth0 inet6 static address 2a01:::::2 netmask 64 gateway fe80::1 #same as above, masked parts of the IP # /etc/network/interfaces -end The system runs an encrypted rootfs, decryption will happen via dropbear and busybox from any place on earth. Now if I boot the system, type in the encryption key, the system boots on. But it only configures the IPv4 Address and completely ignores the IPv6 address. The machine gets a link-local address, the gateway (fe80::1) is pingable. If I do "ifdown eth0; sleep 1; ifup eth0" the IPv6 address gets configured. --> Config file must be right. (Workaround 1) After a few hours of testing around with Kernel 3.12, 3.13 and a few other Realtek drivers, no success (thought about timing problems) Now if I move the IPv6 part of the config above the IPv4 config, IPv6 and IPv4 get configured properly. (Workaround 2; since it should work the way I described above too!) Some other details about the machine: Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06) Tested drivers: r8169 (firmware-realtek; wheezy; wheezy-backports) r8168-8.038.00 r8168-8.037.00 Tested kernels: 3.2.0-4-amd64 3.12-0.bpo.1-amd64 3.13-0.bpo.1-amd64 All combinations have the same effect. -- System Information: Debian Release: 7.4 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.2.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages ifupdown depends on: ii dpkg 1.16.12 ii initscripts 2.88dsf-41+deb7u1 ii iproute 20120521-3+b3 ii libc62.13-38+deb7u1 ii lsb-base 4.1+Debian8+deb7u1 ifupdown recommends no packages. Versions of packages ifupdown suggests: ii isc-dhcp-client [dhcp-client] 4.2.2.dfsg.1-5+deb70u6 ii net-tools 1.60-24.2 pn ppp pn rdnssd -- no debconf information If you need further information, mail me under the given address. Thank you! Fawkes -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
