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Today's Topics:
1. ifup: failed to bring up eth0 (William Torrez Corea)
2. Re: ifup: failed to bring up eth0 (glenn.satch...@uniq.com.au)
3. Script execution failed with return value 2 (William Torrez Corea)
----------------------------------------------------------------------
Message: 1
Date: Sun, 1 Sep 2024 21:57:47 -0600
From: William Torrez Corea <willitc9...@gmail.com>
To: dhcp-users@lists.isc.org
Subject: ifup: failed to bring up eth0
Message-ID:
<CAGiORHdHLTFNeWBw84ZSt7=c6occx9abrizfknvswmvgytn...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
networking.service - Raise network interfaces
Loaded: loaded (/lib/systemd/system/networking.service; enabled;
preset: enabled)
Active: failed (Result: exit-code) since Sun 2024-09-01 21:25:01 CST;
26min ago
Docs: man:interfaces(5)
Process: 6982 ExecStart=/sbin/ifup -a --read-environment (code=exited,
status=1/FAILURE)
Process: 7041 ExecStopPost=/usr/bin/touch /run/network/restart-hotplug
(code=exited, status=0/SUCCESS)
Main PID: 6982 (code=exited, status=1/FAILURE)
CPU: 41ms
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: than a configuration
issue please read the section on submitting
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: bugs on either our web
page at www.isc.org or in the README file
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: before submitting a bug.
These pages explain the proper
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: process and the
information we find helpful for debugging.
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]:
Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: exiting.
Sep 01 21:25:01 lulu-inspiron5437 ifup[6982]: ifup: failed to bring up eth0
Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: networking.service: Main
process exited, code=exited, status=1/FAILURE
Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: networking.service: Failed
with result 'exit-code'.
Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: Failed to start
networking.service - Raise network interfaces.
--
With kindest regards, William.
*Larry Wall invented a messy programming language -- and changed the face
of the Web*
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Message: 2
Date: Mon, 02 Sep 2024 14:41:22 +1000
From: glenn.satch...@uniq.com.au
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: ifup: failed to bring up eth0
Message-ID: <2bbe09d49238eebccd12f837e8318...@uniq.com.au>
Content-Type: text/plain; charset="us-ascii"; Format="flowed"
Hi William,
The message indicates a configuration issue with the dhclient
configuration. The path for the dhclient.conf varies with the different
Linux distribution, but typically somewhere in /etc. I suggest you have
a look at the contents of that file and see if there is an error or
typo. "man dhclient.conf" shows what items can go in the configuration
file.
regards,
Glenn
On 2024-09-02 13:57, William Torrez Corea wrote:
> networking.service - Raise network interfaces
> Loaded: loaded (/lib/systemd/system/networking.service; enabled;
> preset: enabled)
> Active: failed (Result: exit-code) since Sun 2024-09-01 21:25:01 CST;
> 26min ago
> Docs: man:interfaces(5)
> Process: 6982 ExecStart=/sbin/ifup -a --read-environment (code=exited,
> status=1/FAILURE)
> Process: 7041 ExecStopPost=/usr/bin/touch /run/network/restart-hotplug
> (code=exited, status=0/SUCCESS)
> Main PID: 6982 (code=exited, status=1/FAILURE)
> CPU: 41ms
>
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: than a configuration
> issue please read the section on submitting
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: bugs on either our
> web page at www.isc.org [1] or in the README file
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: before submitting a
> bug. These pages explain the proper
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: process and the
> information we find helpful for debugging.
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]:
> Sep 01 21:25:01 lulu-inspiron5437 dhclient[7011]: exiting.
> Sep 01 21:25:01 lulu-inspiron5437 ifup[6982]: ifup: failed to bring up
> eth0
> Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: networking.service: Main
> process exited, code=exited, status=1/FAILURE
> Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: networking.service:
> Failed with result 'exit-code'.
> Sep 01 21:25:01 lulu-inspiron5437 systemd[1]: Failed to start
> networking.service - Raise network interfaces.
>
> --
>
> With kindest regards, William.
>
> _Larry Wall invented a messy programming language -- and changed the
> face of the Web_
Links:
------
[1] http://www.isc.org
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Message: 3
Date: Sun, 1 Sep 2024 23:04:56 -0600
From: William Torrez Corea <willitc9...@gmail.com>
To: dhcp-users@lists.isc.org
Subject: Script execution failed with return value 2
Message-ID:
<CAGiORHfLqKqZY=qxqJ0T2ppwUg9DkWPdOL4wXW4DmyWEV-u=o...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
networking.service - Raise network interfaces
Loaded: loaded (/lib/systemd/system/networking.service; enabled;
preset: enabled)
Active: active (exited) since Sun 2024-09-01 22:56:13 CST; 3min 25s ago
Docs: man:interfaces(5)
Process: 20876 ExecStart=/sbin/ifup -a --read-environment (code=exited,
status=0/SUCCESS)
Process: 21228 ExecStart=/bin/sh -c if [ -f
/run/network/restart-hotplug ]; then /sbin/ifup -a --read-environment
--allow=hotplug>
Main PID: 21228 (code=exited, status=0/SUCCESS)
Tasks: 3 (limit: 9342)
Memory: 1.3M
CPU: 107ms
CGroup: /system.slice/networking.service
??20901 dhclient -4 -v -i -pf /run/dhclient.enp7s0.pid -lf
/var/lib/dhcp/dhclient.enp7s0.leases -I -df /var/lib/dhcp/dhc>
??21171 "avahi-autoipd: [enp7s0] bound 169.254.10.244"
??21172 "avahi-autoipd: [enp7s0] callout dispatcher"
Sep 01 22:56:04 lulu-inspiron5437 dhclient[20901]: No working leases in
persistent database - sleeping.
Sep 01 22:56:04 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]: Found user
'avahi-autoipd' (UID 107) and group 'avahi-autoipd' (GID 1>
Sep 01 22:56:04 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]:
Successfully called chroot().
Sep 01 22:56:04 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]:
Successfully dropped root privileges.
Sep 01 22:56:04 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]: Starting
with address 169.254.10.244
Sep 01 22:56:09 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]: Callout
BIND, address 169.254.10.244 on interface enp7s0
Sep 01 22:56:09 lulu-inspiron5437 avahi-autoipd(enp7s0)[21172]: client:
RTNETLINK answers: File exists
Sep 01 22:56:09 lulu-inspiron5437 avahi-autoipd(enp7s0)[21172]: Script
execution failed with return value 2
Sep 01 22:56:13 lulu-inspiron5437 avahi-autoipd(enp7s0)[21171]:
Successfully claimed IP address 169.254.10.244
Sep 01 22:56:13 lulu-inspiron5437 systemd[1]: Finished networking.service -
Raise network interfaces.
I am connected to the interface enp7s0 but this network is unstable in
addition i don't have access to the internet.
--
With kindest regards, William.
*Larry Wall invented a messy programming language -- and changed the face
of the Web*
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