kernel: e1000 eth1: Reset adapter

[Nicolas Lobariñas]

Hello, I'm having an issue related to post-583913. Tried the proposed workaround (disabling off-loading) but the issue is still present.
We have a 3 node cluster over Dell R740xd servers. Recently we update from PVE 6.4 to 7.4-16. No changes.
I'm wondering if changing to VirtIO can solve the problem???

# zcat syslog.6.gz | grep -ie kernel -ie keepalived | grep -v Cannot
Aug 18 17:07:20 host kernel: [23593194.904087] e1000 0000:00:15.0 eth1: Reset adapter
Aug 18 17:07:22 host kernel: [23593196.984494] e1000: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX

# pveversion --verbose
proxmox-ve: 7.4-1 (running kernel: 5.15.108-1-pve)
pve-manager: 7.4-16 (running version: 7.4-16/0f39f621)
pve-kernel-5.15: 7.4-4
pve-kernel-5.4: 6.4-20
pve-kernel-5.15.108-1-pve: 5.15.108-2
pve-kernel-5.4.203-1-pve: 5.4.203-1
pve-kernel-5.4.78-2-pve: 5.4.78-2
pve-kernel-5.4.34-1-pve: 5.4.34-2
ceph: 16.2.13-pve1
ceph-fuse: 16.2.13-pve1
corosync: 3.1.7-pve1
criu: 3.15-1+pve-1
glusterfs-client: 9.2-1
ifupdown: residual config
ifupdown2: 3.1.0-1+pmx4
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-1
libknet1: 1.24-pve2
libproxmox-acme-perl: 1.4.4
libproxmox-backup-qemu0: 1.3.1-1
libproxmox-rs-perl: 0.2.1
libpve-access-control: 7.4.1
libpve-apiclient-perl: 3.2-1
libpve-common-perl: 7.4-2
libpve-guest-common-perl: 4.2-4
libpve-http-server-perl: 4.2-3
libpve-rs-perl: 0.7.7
libpve-storage-perl: 7.4-3
libqb0: 1.0.5-1
libspice-server1: 0.14.3-2.1
lvm2: 2.03.11-2.1
lxc-pve: 5.0.2-2
lxcfs: 5.0.3-pve1
novnc-pve: 1.4.0-1
proxmox-backup-client: 2.4.3-1
proxmox-backup-file-restore: 2.4.3-1
proxmox-kernel-helper: 7.4-1
proxmox-mail-forward: 0.1.1-1
proxmox-mini-journalreader: 1.3-1
proxmox-offline-mirror-helper: 0.5.2
proxmox-widget-toolkit: 3.7.3
pve-cluster: 7.3-3
pve-container: 4.4-6
pve-docs: 7.4-2
pve-edk2-firmware: 3.20230228-4~bpo11+1
pve-firewall: 4.3-5
pve-firmware: 3.6-5
pve-ha-manager: 3.6.1
pve-i18n: 2.12-1
pve-qemu-kvm: 7.2.0-8
pve-xtermjs: 4.16.0-2
qemu-server: 7.4-4
smartmontools: 7.2-pve3
spiceterm: 3.2-2
swtpm: 0.8.0~bpo11+3
vncterm: 1.7-1
zfsutils-linux: 2.1.11-pve1

# cat /etc/pve/qemu-server/1034.conf
agent: 1
bootdisk: scsi0
cores: 12
cpu: kvm64,flags=+aes
hotplug: disk,network,usb,cpu
ide2: none,media=cdrom
memory: 2048
name: host
net0: e1000=3E:20:FD:8F:64:5A,bridge=vmbr0,firewall=1,tag=92
net1: e1000=FA:96:D8:E8:9A:0A,bridge=vmbr0,firewall=1,tag=910
net2: e1000=02:63:87:0B:E5:B3,bridge=vmbr0,firewall=1,tag=932
net3: e1000=02:0C:05:5D:7F:7B,bridge=vmbr0,firewall=1,tag=337
numa: 0
onboot: 1
ostype: l26
scsi0: pool:vm-1034-disk-0,discard=on,size=20G
scsihw: virtio-scsi-pci
smbios1: uuid=a9d66c4e-8afd-4af2-b597-50e2450047e8
sockets: 1
vcpus: 6
vmgenid: 6826e577-b999-4c32-aa88-9f93f13d86b5

# dmesg | grep -i ethernet
[    2.411983] i40e: Intel(R) Ethernet Connection XL710 Network Driver
[    2.411989] igb: Intel(R) Gigabit Ethernet Network Driver
[    2.770810] igb 0000:19:00.0: Intel(R) Gigabit Ethernet Network Connection
[    3.282897] igb 0000:19:00.1: Intel(R) Gigabit Ethernet Network Connection
[    3.676975] igb 0000:19:00.2: Intel(R) Gigabit Ethernet Network Connection
[    3.746888] igb 0000:19:00.3: Intel(R) Gigabit Ethernet Network Connection

# ethtool -i eno1
driver: igb
version: 5.15.108-1-pve
firmware-version: 1.67, 0x80000faa, 19.5.12
expansion-rom-version:
bus-info: 0000:19:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes

# ethtool -k eno1
Features for eno1:
rx-checksumming: on
tx-checksumming: on
    tx-checksum-ipv4: off [fixed]
    tx-checksum-ip-generic: on
    tx-checksum-ipv6: off [fixed]
    tx-checksum-fcoe-crc: off [fixed]
    tx-checksum-sctp: on
scatter-gather: on
    tx-scatter-gather: on
    tx-scatter-gather-fraglist: off [fixed]
tcp-segmentation-offload: off
    tx-tcp-segmentation: off
    tx-tcp-ecn-segmentation: off [fixed]
    tx-tcp-mangleid-segmentation: off
    tx-tcp6-segmentation: off
generic-segmentation-offload: off
generic-receive-offload: off
large-receive-offload: off [fixed]
rx-vlan-offload: on
tx-vlan-offload: on
ntuple-filters: off
receive-hashing: on
highdma: on [fixed]
rx-vlan-filter: on [fixed]
vlan-challenged: off [fixed]
tx-lockless: off [fixed]
netns-local: off [fixed]
tx-gso-robust: off [fixed]
tx-fcoe-segmentation: off [fixed]
tx-gre-segmentation: on
tx-gre-csum-segmentation: on
tx-ipxip4-segmentation: on
tx-ipxip6-segmentation: on
tx-udp_tnl-segmentation: on
tx-udp_tnl-csum-segmentation: on
tx-gso-partial: on
tx-tunnel-remcsum-segmentation: off [fixed]
tx-sctp-segmentation: off [fixed]
tx-esp-segmentation: off [fixed]
tx-udp-segmentation: on
tx-gso-list: off [fixed]
fcoe-mtu: off [fixed]
tx-nocache-copy: off
loopback: off [fixed]
rx-fcs: off [fixed]
rx-all: off
tx-vlan-stag-hw-insert: off [fixed]
rx-vlan-stag-hw-parse: off [fixed]
rx-vlan-stag-filter: off [fixed]
l2-fwd-offload: off [fixed]
hw-tc-offload: on
esp-hw-offload: off [fixed]
esp-tx-csum-hw-offload: off [fixed]
rx-udp_tunnel-port-offload: off [fixed]
tls-hw-tx-offload: off [fixed]
tls-hw-rx-offload: off [fixed]
rx-gro-hw: off [fixed]
tls-hw-record: off [fixed]
rx-gro-list: off
macsec-hw-offload: off [fixed]
rx-udp-gro-forwarding: off
hsr-tag-ins-offload: off [fixed]
hsr-tag-rm-offload: off [fixed]
hsr-fwd-offload: off [fixed]
hsr-dup-offload: off [fixed]