Приветствую,
лог /var/log/messages заполнен записями
May 1 15:14:12 hostname kernel: [5094991.528636] device enp2s0f0 left promiscuous mode
May 1 15:14:12 hostname kernel: [5094991.624859] device enp2s0f0 entered promiscuous mode
May 1 15:14:52 hostname kernel: [5095031.529632] device enp2s0f0 left promiscuous mode
May 1 15:14:52 hostname kernel: [5095031.664455] device enp2s0f0 entered promiscuous mode
May 1 15:15:35 hostname kernel: [5095074.495689] device enp2s0f0 left promiscuous mode
May 1 15:15:35 hostname kernel: [5095074.588080] device enp2s0f0 entered promiscuous mode
May 1 15:16:15 hostname kernel: [5095114.511260] device enp2s0f0 left promiscuous mode
May 1 15:16:15 hostname kernel: [5095114.583686] device enp2s0f0 entered promiscuous mode
May 1 15:16:57 hostname kernel: [5095156.487771] device enp2s0f0 left promiscuous mode
May 1 15:16:57 hostname kernel: [5095156.599286] device enp2s0f0 entered promiscuous mode
# ifconfig
enp2s0f0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet XX.XX.XX.27 netmask 255.255.255.248 broadcast XX.XX.XX.29
inet6 fe80::ec4:7aff:fee2:4e22 prefixlen 64 scopeid 0x20<link>
ether 0c:c4:7a:e2:4e:22 txqueuelen 1000 (Ethernet)
RX packets 161608346098 bytes 11438458446402 (10.4 TiB)
RX errors 0 dropped 2486 overruns 173836604 frame 0
TX packets 484606633386 bytes 31629062420318 (28.7 TiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device memory 0xdf180000-df1fffff
enp2s0f0:0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet XX.XX.XX.24 netmask 255.255.255.248 broadcast XX.XX.XX.29
ether 0c:c4:7a:e2:4e:22 txqueuelen 1000 (Ethernet)
device memory 0xdf180000-df1fffff
enp2s0f0:1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet XX.XX.XX.25 netmask 255.255.255.248 broadcast XX.XX.XX.29
ether 0c:c4:7a:e2:4e:22 txqueuelen 1000 (Ethernet)
device memory 0xdf180000-df1fffff
enp2s0f0:2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet XX.XX.XX.26 netmask 255.255.255.248 broadcast XX.XX.XX.29
ether 0c:c4:7a:e2:4e:22 txqueuelen 1000 (Ethernet)
device memory 0xdf180000-df1fffff
enp2s0f0:3: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet XX.XX.XX.28 netmask 255.255.255.248 broadcast XX.XX.XX.29
ether 0c:c4:7a:e2:4e:22 txqueuelen 1000 (Ethernet)
device memory 0xdf180000-df1fffff
Linux version 4.19.0-8-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.98-1 (2020-01-26)
Подскажите пожалуйста, как диагностировать проблему?