I have Siduction computer running from 2017, hardware is from 2011 prior to 2017 it was Aptosid. I didn't have much of issues with either. Now i have newer hardware and I would like to continue using Siduction but I am unable to configure bridge, whatever I do following instructions makes network stops working. What information I should supply in order to get some help?
i used this guide within the past year and it worked as expected:
https://wiki.debian.org/BridgeNetworkConnections
Can you troubleshoot each step and learn where the failure occurs?
With the current systemd, systemd-networkd seems broken for bridge.
I had the same Problem
my nic has become a ip
my bridge was allways down, i can't get it up
Downgraded systemd to 255.5-1 (from testing) and my network is working again.
Interesting to see here, my systemd-networkd has been disabled (not deliberately), and the bridge and networking are working correctly.
don@dibl-MOW:~$ sudo apt policy systemd
systemd:
Installed: 256~rc2-3
Candidate: 256~rc2-3
Version table:
*** 256~rc2-3 500
500 https://deb.debian.org/debian unstable/main amd64 Packages
100 /var/lib/dpkg/status
don@dibl-MOW:~$ sudo ifconfig
br0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet xxx netmask 255.255.255.0 broadcast xxx
inet6 xxx prefixlen 64 scopeid 0x20<link>
inet6 xxx prefixlen 64 scopeid 0x0<global>
ether xxx txqueuelen 1000 (Ethernet)
RX packets 374522 bytes 291623885 (278.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 223852 bytes 60413994 (57.6 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether xxx txqueuelen 1000 (Ethernet)
RX packets 437526 bytes 361668982 (344.9 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 261496 bytes 65352089 (62.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 18 memory 0xfb500000-fb520000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 49 bytes 4377 (4.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 49 bytes 4377 (4.2 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
don@dibl-MOW:~$ systemctl status systemd-networkd
○ systemd-networkd.service - Network Configuration
Loaded: loaded (/usr/lib/systemd/system/systemd-networkd.service; disabled; preset: enabled)
Active: inactive (dead)
TriggeredBy: ○ systemd-networkd.socket
Docs: man:systemd-networkd.service(8)
man:org.freedesktop.network1(5)
FD Store: 0 (limit: 512)