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VM multicast corosync invalid packet data

Hi,

I have RDO/Havana all in one setup on Centos6.

I created two fedora VMs and installed corosync from GIT

when looking at /var/log/messages I get:

Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Incoming packet has different crypto type. Rejecting Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Received message has invalid digest... ignoring. Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Incoming packet has different crypto type. Rejecting Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Received message has invalid digest... ignoring. Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data

Back on the host I checked the name space:

[root@hv1 ~]# ip netns exec qrouter-1462c783-a98c-4b16-ad0a-b288fb2fc7cf tcpdump -i any not port 22 -vv

13:41:02.460922 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 10.0.0.4 (Broadcast) tell 0.0.0.0, length 28

13:41:02.519095 IP (tos 0x0, ttl 1, id 45559, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.678839 IP (tos 0x0, ttl 1, id 3365, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.753329 IP (tos 0x0, ttl 1, id 45560, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.953632 IP (tos 0x0, ttl 1, id 3366, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.978037 IP (tos 0x0, ttl 1, id 45561, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82

bad udp checksum? what is going on? I am using neutron open openvswitch

VM multicast corosync invalid packet data

Hi,

I have RDO/Havana all in one setup on Centos6.

I created two fedora VMs and installed corosync from GIT

when looking at /var/log/messages I get:

Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Incoming packet has different crypto type. Rejecting Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Received message has invalid digest... ignoring. Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Incoming packet has different crypto type. Rejecting Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Received message has invalid digest... ignoring. Nov 28 18:39:27 fedora1 corosync[21947]: [TOTEM ] Invalid packet data

Back on the host I checked the name space:

[root@hv1 ~]# ip netns exec qrouter-1462c783-a98c-4b16-ad0a-b288fb2fc7cf tcpdump -i any not port 22 -vv

13:41:02.460922 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 10.0.0.4 (Broadcast) tell 0.0.0.0, length 28

13:41:02.519095 IP (tos 0x0, ttl 1, id 45559, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.678839 IP (tos 0x0, ttl 1, id 3365, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.753329 IP (tos 0x0, ttl 1, id 45560, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.953632 IP (tos 0x0, ttl 1, id 3366, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.978037 IP (tos 0x0, ttl 1, id 45561, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82

bad udp checksum? what is going on? I am using neutron open openvswitch

VM multicast corosync invalid packet data

Hi,

I have RDO/Havana all in one setup on Centos6.

Centos6. I created two fedora VMs and installed corosync from GIT

GIT and when looking at /var/log/messages /var/log/messages I get:

Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Invalid packet data
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Incoming packet has different crypto type. Rejecting
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Received message has invalid digest... ignoring.
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Invalid packet data
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Incoming packet has different crypto type. Rejecting
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Received message has invalid digest... ignoring.
Nov 28 18:39:27 fedora1 corosync[21947]:   [TOTEM ] Invalid packet datadata

Back on the host I checked the name space:

[root@hv1 ~]# ip netns exec qrouter-1462c783-a98c-4b16-ad0a-b288fb2fc7cf tcpdump -i any not port 22 -vv

-vv 13:41:02.460922 ARP, Ethernet (len 6), IPv4 (len 4), Request who-has 10.0.0.4 (Broadcast) tell 0.0.0.0, length 28 13:41:02.519095 IP (tos 0x0, ttl 1, id 45559, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.678839 IP (tos 0x0, ttl 1, id 3365, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.753329 IP (tos 0x0, ttl 1, id 45560, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 82 13:41:02.953632 IP (tos 0x0, ttl 1, id 3366, offset 0, flags [DF], proto UDP (17), length 115) 10.0.0.2.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum 8fb9!] UDP, length 87 13:41:02.978037 IP (tos 0x0, ttl 1, id 45561, offset 0, flags [DF], proto UDP (17), length 110) 10.0.0.4.hpoms-dps-lstn > 226.90.1.1.netsupport: [bad udp cksum c528!] UDP, length 8282`

bad udp checksum? what is going on? on? I am using neutron open openvswitch