Re: debian 13 - no virtual machines
On 9/29/25 19:44, Michael wrote:
b) ss -tunlp | grep "168.122"
root@lap22:~#
root@lap22:~# ss -tunlp | grep "53"
udp UNCONN 0 0 0.0.0.0:53 0.0.0.0:* users:
(("dnsmasq",pid=1259,fd=4))
udp UNCONN 0 0 0.0.0.0:5353 0.0.0.0:* users:
(("kdeconnectd",pid=2643,fd=20))
udp UNCONN 0 0 0.0.0.0:5353 0.0.0.0:* users:
(("avahi-daemon",pid=1087,fd=12))
udp UNCONN 0 0 [::]:53 [::]:* users:
(("dnsmasq",pid=1259,fd=6))
udp UNCONN 0 0 [::]:53026 [::]:* users:
(("avahi-daemon",pid=1087,fd=15))
udp UNCONN 0 0 [::]:5353 [::]:* users:
(("avahi-daemon",pid=1087,fd=13))
tcp LISTEN 0 32 0.0.0.0:53 0.0.0.0:* users:
(("dnsmasq",pid=1259,fd=5))
tcp LISTEN 0 32 [::]:53 [::]:* users:
(("dnsmasq",pid=1259,fd=7))
root@lap22:~#
This clearly states that dnsmasq is already running and listening
on all addresses.
c) virsh net-start default
error: Netzwerk default konnte nicht gestartet werden
error: Interner Fehler: Untergeordneter Prozess
(VIR_BRIDGE_NAME=virbr0 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/
dnsmasq/default.conf --leasefile-ro --dhcp-script=/usr/lib/libvirt/
libvirt_leaseshelper) unerwartet Ende Status 2:
dnsmasq: failed to create listening socket for 192.168.122.1: Address
already in use
Now if libvirt tries to start another dnsmasq instance, it must fail.
I can't tell you who's starting the first instance...
Detlef
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