[Pkg-utopia-maintainers] Bug#855833: Bug#855833: network-manager: wired connection in DHCP require a restart of networking.service

[Michael Biebl]

Am 22.02.2017 um 09:59 schrieb Giuseppe Sacco:
> Package: network-manager
> Version: 1.6.0-1
> Severity: important


> Feb 22 09:21:08 uefi NetworkManager[3982]: <info>  [1487751668.0691] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)
> Feb 22 09:21:08 uefi NetworkManager[3982]: <info>  [1487751668.0701] dhcp4 (eth0): dhclient started with pid 3998
> Feb 22 09:21:08 uefi kernel: [   87.891242] e1000e 0000:00:19.0 eth0: changing MTU from 1500 to 1400
> Feb 22 09:21:08 uefi dhclient[3998]: DHCPREQUEST of 192.168.245.3 on eth0 to 255.255.255.255 port 67
> Feb 22 09:21:09 uefi avahi-daemon[703]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::baca:3aff:febe:c618.
> Feb 22 09:21:09 uefi avahi-daemon[703]: New relevant interface eth0.IPv6 for mDNS.
> Feb 22 09:21:09 uefi avahi-daemon[703]: Registering new address record for fe80::baca:3aff:febe:c618 on eth0.*.
> Feb 22 09:21:12 uefi dhclient[3998]: DHCPREQUEST of 192.168.245.3 on eth0 to 255.255.255.255 port 67
> Feb 22 09:21:12 uefi NetworkManager[3982]: <info>  [1487751672.0658] device (eth0): state change: ip-config -> unavailable (reason 'carrier-changed') [70 20 40]
> Feb 22 09:21:12 uefi NetworkManager[3982]: <info>  [1487751672.0981] dhcp4 (eth0): canceled DHCP transaction, DHCP client pid 3998
> Feb 22 09:21:12 uefi NetworkManager[3982]: <info>  [1487751672.0982] dhcp4 (eth0): state changed unknown -> done

So, it seems this is a problem with dhclient or the interaction with
dhclient.
Can you test version 1.6.2-1 from unstable as a first step.
If that still fails, please try the builtin dhcp implementation. You can
use a drop-in config file for that:

# cat /etc/NetworkManager/conf.d/dhcp.conf
[main]
dhcp=internal




> So, maybe, the solution is to added a dependency on networking.service in
> systemd unit file /lib/systemd/system/NetworkManager.service. Currently it
> contains this contraints:
> 
> Wants=network.target
> After=network-pre.target dbus.service
> Before=network.target 
> 
> maybe, it should be changed in
> 
> Wants=network.target
> After=network-pre.target dbus.service networking.service
> Before=network.target 
> 

Nah, network-manager has no dependency on networking.service


-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: OpenPGP digital signature
URL: <http://lists.alioth.debian.org/pipermail/pkg-utopia-maintainers/attachments/20170222/d6b21633/attachment.sig>