After recent updates on f43, there are complications on the network.
:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
group default qlen 1000
link/loopback 00:00:00:00:00:00brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel
master virbr0 state UP group default qlen 1
000
link/ether 18:60:24:b1:dc:82brd ff:ff:ff:ff:ff:ff
altname enp0s25
altname enx186024b1dc82
4: virbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UP group default qlen 1000
link/ether 18:60:24:b1:dc:82brd ff:ff:ff:ff:ff:ff
inet 192.168.1.62/24 brd 192.168.1.255 scope global dynamic
noprefixroute virbr0
valid_lft 30731sec preferred_lft 30731sec
inet6 2600:6c5d:2200:3375::138d/128 scope global dynamic noprefixroute
valid_lft 592333sec preferred_lft 592333sec
inet6 2600:6c5d:2200:3375:eb9:9833:922a:54bd/64 scope global dynamic
noprefixroute
valid_lft 604768sec preferred_lft 604768sec
inet6 fe80::7a2c:f9d3:f79b:a094/64 scope link noprefixroute
valid_lft forever preferred_lft forever
None of my virtual machines will connect on
Virtualnetwork 'default':Nat
e1000
as they used to connect. Can connect with switch to bridged on virbr0.
The ip address shown for vibr0 is what is expected for eno1.
Lots of chatter in journalctl but nothing that means anything to me.
Dec 14 12:47:26 HPZ440.attlocal.net kernel: e1000e 0000:00:19.0 eno1:
renamed from eth0
Dec 14 12:47:30 HPZ440.attlocal.net NetworkManager[1221]: <info>
[1765734450.6491] manager: (eno1): new Ethernet device
(/org/freedesktop/NetworkManager/Devices/2)
Dec 14 12:47:30 HPZ440.attlocal.net NetworkManager[1221]: <info>
[1765734450.6493] device (eno1): state change: unmanaged -> unavailable
(reason 'managed', managed-type: 'external')
Dec 14 12:47:30 HPZ440.attlocal.net systemd[1]: Started
NetworkManager-dispatcher.service - Network Manager Script Dispatcher
Service.
Dec 14 12:47:30 HPZ440.attlocal.net audit[1]: SERVICE_START pid=1 uid=0
auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0
msg='unit=NetworkManager-dispatcher comm="systemd"
exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Dec 14 12:47:30 HPZ440.attlocal.net NetworkManager[1221]: <info>
[1765734450.8309] manager: (virbr0): new Bridge device
(/org/freedesktop/NetworkManager/Devices/3)
Dec 14 12:47:30 HPZ440.attlocal.net kernel: bridge: filtering via
arp/ip/ip6tables is no longer available by default. Update your scripts
to load br_netfilter if you need this.
Dec 14 12:47:30 HPZ440.attlocal.net NetworkManager[1221]: <info>
[1765734450.8950] device (virbr0): state change: unmanaged ->
unavailable (reason 'managed', managed-type: 'external')
Dec 14 12:47:30 HPZ440.attlocal.net systemd[1]: Started
NetworkManager.service - Network Manager.
Dec 14 12:47:30 HPZ440.attlocal.net audit[1]: SERVICE_START pid=1 uid=0
auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0
msg='unit=NetworkManager comm="systemd" exe="/usr/lib/systemd/systemd"
hostname=? addr=? terminal=? res=success'
What can I look for to diagnose this problem?
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