TRACE for first run vpp# trace add vhost-user-input 10 vpp# create vhost socket /tmp/a.sock VirtualEthernet0/0/0 vpp# set int state VirtualEthernet0/0/0 up vpp# show int Name Idx State Counter Count VirtualEthernet0/0/0 1 up rx packets 1 rx bytes 42 drops 1 local0 0 down vpp# show trace ------------------- Start of thread 0 vpp_main ------------------- Packet 1
00:01:29:986952: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:01:29:987327: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:01:29:987383: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:01:29:987408: error-drop arp-input: Interface is not IP enabled TRACE for second run vpp# trace add vhost-user-input 10 vpp# create vhost socket /tmp/a.sock VirtualEthernet0/0/0 vpp# set int state VirtualEthernet0/0/0 up vpp# show int Name Idx State Counter Count VirtualEthernet0/0/0 1 up rx packets 65535 rx bytes 2752470 drops 65535 local0 0 down vpp# show trace ------------------- Start of thread 0 vpp_main ------------------- Packet 1 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 2 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 3 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 4 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 5 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 6 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 7 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 8 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 9 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled Packet 10 00:00:25:993064: vhost-user-input VirtualEthernet0/0/0 queue 0 virtio flags: SINGLE_DESC Single descriptor packet virtio_net_hdr first_desc_len 54 flags 0x00 gso_type 0 num_buff 0 00:00:25:993541: ethernet-input ARP: 52:54:00:98:01:01 -> ff:ff:ff:ff:ff:ff 00:00:25:993589: arp-input request, type ethernet/IP4, address size 6/4 52:54:00:98:01:01/192.168.3.2 -> 00:00:00:00:00:00/192.168.3.3 00:00:25:993609: error-drop arp-input: Interface is not IP enabled vpp#
