Thanks for the effort to try to reproduce this.
Yes, vmhost_net is loaded.
ubuntu5# lsmod Module Size Used by vhost_net 31873 3 macvtap 18293 1 vhost_net macvlan 19002 1 macvtap ipmi_devintf 17521 0 ipmi_si 52889 0 ipmi_msghandler 45243 2 ipmi_devintf,ipmi_si ip6table_filter 12815 0 ip6_tables 27207 1 ip6table_filter ebtable_nat 12807 0 ebtables 30671 1 ebtable_nat ipt_MASQUERADE 12759 3 iptable_nat 13182 1 nf_nat 25254 2 ipt_MASQUERADE,iptable_nat nf_conntrack_ipv4 14480 4 iptable_nat,nf_nat nf_defrag_ipv4 12729 1 nf_conntrack_ipv4 xt_state 12578 1 nf_conntrack 82633 5 ipt_MASQUERADE,iptable_nat,nf_nat,nf_conntrack_ipv4,xt_state ipt_REJECT 12541 4 xt_CHECKSUM 12549 2 iptable_mangle 12695 1 xt_tcpudp 12603 10 iptable_filter 12810 1 ip_tables 26995 3 iptable_nat,iptable_mangle,iptable_filter x_tables 29711 12 ip6table_filter,ip6_tables,ebtables,ipt_MASQUERADE,iptable_nat,xt_state,ipt_REJECT,xt_CHECKSUM,iptable_mangle,xt_tcpudp,iptable_filter,ip_tables bridge 90446 0 stp 12931 1 bridge llc 14552 2 bridge,stp bonding 107986 0 vesafb 13797 1 kvm_amd 55604 7 kvm 414070 1 kvm_amd dm_multipath 22828 0 scsi_dh 14554 1 dm_multipath ghash_clmulni_intel 13180 0 aesni_intel 51037 0 cryptd 20403 2 ghash_clmulni_intel,aesni_intel aes_x86_64 17208 1 aesni_intel amd64_edac_mod 23904 0 microcode 22803 0 edac_core 52451 6 amd64_edac_mod psmouse 95552 0 sp5100_tco 13697 0 edac_mce_amd 23303 1 amd64_edac_mod i2c_piix4 13167 0 joydev 17457 0 serio_raw 13215 0 fam15h_power 13119 0 k10temp 13126 0 mac_hid 13205 0 w83627ehf 42929 0 hwmon_vid 12783 1 w83627ehf lp 17759 0 parport 46345 1 lp xfs 837979 6 hid_generic 12493 0 usbhid 46947 0 hid 100366 2 hid_generic,usbhid r8169 61650 0 qla2xxx 471919 0 pata_atiixp 13204 0 scsi_transport_fc 58962 1 qla2xxx igb 129237 0 scsi_tgt 20065 1 scsi_transport_fc e1000e 199114 0 arcmsr 32514 6 dca 15130 1 igb
Thanks for the effort to try to reproduce this.
Yes, vmhost_net is loaded.
ubuntu5# lsmod ipmi_si iptable_ nat iptable_ nat,nf_ nat,nf_ conntrack_ ipv4,xt_ state nat,iptable_ mangle, iptable_ filter filter, ip6_tables, ebtables, ipt_MASQUERADE, iptable_ nat,xt_ state,ipt_ REJECT, xt_CHECKSUM, iptable_ mangle, xt_tcpudp, iptable_ filter, ip_tables intel,aesni_ intel
Module Size Used by
vhost_net 31873 3
macvtap 18293 1 vhost_net
macvlan 19002 1 macvtap
ipmi_devintf 17521 0
ipmi_si 52889 0
ipmi_msghandler 45243 2 ipmi_devintf,
ip6table_filter 12815 0
ip6_tables 27207 1 ip6table_filter
ebtable_nat 12807 0
ebtables 30671 1 ebtable_nat
ipt_MASQUERADE 12759 3
iptable_nat 13182 1
nf_nat 25254 2 ipt_MASQUERADE,
nf_conntrack_ipv4 14480 4 iptable_nat,nf_nat
nf_defrag_ipv4 12729 1 nf_conntrack_ipv4
xt_state 12578 1
nf_conntrack 82633 5 ipt_MASQUERADE,
ipt_REJECT 12541 4
xt_CHECKSUM 12549 2
iptable_mangle 12695 1
xt_tcpudp 12603 10
iptable_filter 12810 1
ip_tables 26995 3 iptable_
x_tables 29711 12 ip6table_
bridge 90446 0
stp 12931 1 bridge
llc 14552 2 bridge,stp
bonding 107986 0
vesafb 13797 1
kvm_amd 55604 7
kvm 414070 1 kvm_amd
dm_multipath 22828 0
scsi_dh 14554 1 dm_multipath
ghash_clmulni_intel 13180 0
aesni_intel 51037 0
cryptd 20403 2 ghash_clmulni_
aes_x86_64 17208 1 aesni_intel
amd64_edac_mod 23904 0
microcode 22803 0
edac_core 52451 6 amd64_edac_mod
psmouse 95552 0
sp5100_tco 13697 0
edac_mce_amd 23303 1 amd64_edac_mod
i2c_piix4 13167 0
joydev 17457 0
serio_raw 13215 0
fam15h_power 13119 0
k10temp 13126 0
mac_hid 13205 0
w83627ehf 42929 0
hwmon_vid 12783 1 w83627ehf
lp 17759 0
parport 46345 1 lp
xfs 837979 6
hid_generic 12493 0
usbhid 46947 0
hid 100366 2 hid_generic,usbhid
r8169 61650 0
qla2xxx 471919 0
pata_atiixp 13204 0
scsi_transport_fc 58962 1 qla2xxx
igb 129237 0
scsi_tgt 20065 1 scsi_transport_fc
e1000e 199114 0
arcmsr 32514 6
dca 15130 1 igb