Hi
we used OVS to create bridge interface and passing SCTP traffics on
it, after running a period of time, we found below error, any idea?
Apr 6 01:30:04 app011 ovs-vswitchd[11300]:
2017-04-06T01:30:03Z|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
0.8/sec 0.800/sec 0.7911/sec total: 196782
Apr 6 01:30:04 app011 ovs-vswitchd[11300]:
2017-04-06T01:30:03Z|00393|coverage(revalidator10)|INFO|netlink_sent
8.2/sec 7.600/sec 8.7511/sec total: 1832605
Apr 6 01:30:04 app011 ovs-vswitchd[11300]:
2017-04-06T01:30:03Z|00394|coverage(revalidator10)|INFO|nln_changed
0.0/sec 0.000/sec 0.0006/sec total: 58
Apr 6 01:30:04 app011 ovs-vswitchd[11300]:
2017-04-06T01:30:03Z|00395|coverage(revalidator10)|INFO|56 events
never hit
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00351|coverage(revalidator10)|INFO|ofproto_flush
0.0/sec 0.000/sec 0.0000/sec total: 4
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00352|coverage(revalidator10)|INFO|ofproto_update_port
0.0/sec 0.000/sec 0.0006/sec total: 44
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00353|coverage(revalidator10)|INFO|rev_reconfigure
0.0/sec 0.000/sec 0.0006/sec total: 17
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00354|coverage(revalidator10)|INFO|rev_port_toggled
0.0/sec 0.000/sec 0.0000/sec total: 5
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00355|coverage(revalidator10)|INFO|rev_flow_table
0.0/sec 0.000/sec 0.0000/sec total: 1
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00356|coverage(revalidator10)|INFO|rev_mac_learning
0.0/sec 0.017/sec 0.0008/sec total: 311
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00357|coverage(revalidator10)|INFO|dumped_new_flow
0.0/sec 0.317/sec 0.7211/sec total: 80247
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00358|coverage(revalidator10)|INFO|handler_duplicate_upcall
0.0/sec 0.000/sec 0.0008/sec total: 3330
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00358|coverage(revalidator10)|INFO|handler_duplicate_upcall
0.0/sec 0.000/sec 0.0008/sec total: 3330
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00359|coverage(revalidator10)|INFO|upcall_ukey_replace
0.0/sec 0.000/sec 0.0000/sec total: 13
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00360|coverage(revalidator10)|INFO|xlate_actions
1.2/sec 0.650/sec 1.0614/sec total: 114587
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00361|coverage(revalidator10)|INFO|cmap_expand
0.0/sec 0.000/sec 0.0039/sec total: 456
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00362|coverage(revalidator10)|INFO|cmap_shrink
0.0/sec 0.000/sec 0.0039/sec total: 420
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00363|coverage(revalidator10)|INFO|dpif_port_add
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00364|coverage(revalidator10)|INFO|dpif_flow_flush
0.0/sec 0.000/sec 0.0000/sec total: 5
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00365|coverage(revalidator10)|INFO|dpif_flow_get
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00366|coverage(revalidator10)|INFO|dpif_flow_put
0.8/sec 0.350/sec 0.7631/sec total: 81900
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00367|coverage(revalidator10)|INFO|dpif_flow_del
0.0/sec 0.433/sec 0.7233/sec total: 80282
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00368|coverage(revalidator10)|INFO|dpif_execute
0.8/sec 0.350/sec 0.7639/sec total: 85224
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00369|coverage(revalidator10)|INFO|flow_extract
0.8/sec 0.350/sec 0.7639/sec total: 85224
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00370|coverage(revalidator10)|INFO|miniflow_malloc
0.0/sec 0.000/sec 0.0106/sec total: 393
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00371|coverage(revalidator10)|INFO|hmap_pathological
0.0/sec 0.000/sec 0.0000/sec total: 1
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00372|coverage(revalidator10)|INFO|hmap_expand
19.2/sec 19.900/sec 19.0261/sec total: 4699364
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00373|coverage(revalidator10)|INFO|mac_learning_learned
0.0/sec 0.000/sec 0.0003/sec total: 272
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00374|coverage(revalidator10)|INFO|mac_learning_expired
0.0/sec 0.033/sec 0.0008/sec total: 257
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00375|coverage(revalidator10)|INFO|netdev_get_stats
1.6/sec 1.600/sec 1.5822/sec total: 391152
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00376|coverage(revalidator10)|INFO|txn_unchanged
0.0/sec 0.000/sec 0.0017/sec total: 56
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00377|coverage(revalidator10)|INFO|txn_incomplete
0.2/sec 0.200/sec 0.1983/sec total: 49053
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00359|coverage(revalidator10)|INFO|upcall_ukey_replace
0.0/sec 0.000/sec 0.0000/sec total: 13
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00360|coverage(revalidator10)|INFO|xlate_actions
1.2/sec 0.650/sec 1.0614/sec total: 114587
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00361|coverage(revalidator10)|INFO|cmap_expand
0.0/sec 0.000/sec 0.0039/sec total: 456
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00362|coverage(revalidator10)|INFO|cmap_shrink
0.0/sec 0.000/sec 0.0039/sec total: 420
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00363|coverage(revalidator10)|INFO|dpif_port_add
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00364|coverage(revalidator10)|INFO|dpif_flow_flush
0.0/sec 0.000/sec 0.0000/sec total: 5
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00365|coverage(revalidator10)|INFO|dpif_flow_get
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00366|coverage(revalidator10)|INFO|dpif_flow_put
0.8/sec 0.350/sec 0.7631/sec total: 81900
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00367|coverage(revalidator10)|INFO|dpif_flow_del
0.0/sec 0.433/sec 0.7233/sec total: 80282
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00368|coverage(revalidator10)|INFO|dpif_execute
0.8/sec 0.350/sec 0.7639/sec total: 85224
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00369|coverage(revalidator10)|INFO|flow_extract
0.8/sec 0.350/sec 0.7639/sec total: 85224
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00370|coverage(revalidator10)|INFO|miniflow_malloc
0.0/sec 0.000/sec 0.0106/sec total: 393
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00371|coverage(revalidator10)|INFO|hmap_pathological
0.0/sec 0.000/sec 0.0000/sec total: 1
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00372|coverage(revalidator10)|INFO|hmap_expand
19.2/sec 19.900/sec 19.0261/sec total: 4699364
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00373|coverage(revalidator10)|INFO|mac_learning_learned
0.0/sec 0.000/sec 0.0003/sec total: 272
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00374|coverage(revalidator10)|INFO|mac_learning_expired
0.0/sec 0.033/sec 0.0008/sec total: 257
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00375|coverage(revalidator10)|INFO|netdev_get_stats
1.6/sec 1.600/sec 1.5822/sec total: 391152
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00376|coverage(revalidator10)|INFO|txn_unchanged
0.0/sec 0.000/sec 0.0017/sec total: 56
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00377|coverage(revalidator10)|INFO|txn_incomplete
0.2/sec 0.200/sec 0.1983/sec total: 49053
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00378|coverage(revalidator10)|INFO|txn_success
0.2/sec 0.200/sec 0.1978/sec total: 48899
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00378|coverage(revalidator10)|INFO|txn_success
0.2/sec 0.200/sec 0.1978/sec total: 48899
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00379|coverage(revalidator10)|INFO|poll_create_node
87.6/sec 87.217/sec 87.6019/sec total: 21150097
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00380|coverage(revalidator10)|INFO|poll_zero_timeout
0.8/sec 0.367/sec 0.7114/sec total: 79687
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00381|coverage(revalidator10)|INFO|seq_change
1043.6/sec 1034.517/sec 1030.8686/sec total: 254212856
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00382|coverage(revalidator10)|INFO|pstream_open
0.0/sec 0.000/sec 0.0000/sec total: 9
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00383|coverage(revalidator10)|INFO|stream_open
0.0/sec 0.000/sec 0.0000/sec total: 1
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00379|coverage(revalidator10)|INFO|poll_create_node
87.6/sec 87.217/sec 87.6019/sec total: 21150097
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00380|coverage(revalidator10)|INFO|poll_zero_timeout
0.8/sec 0.367/sec 0.7114/sec total: 79687
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00381|coverage(revalidator10)|INFO|seq_change
1043.6/sec 1034.517/sec 1030.8686/sec total: 254212856
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00382|coverage(revalidator10)|INFO|pstream_open
0.0/sec 0.000/sec 0.0000/sec total: 9
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00383|coverage(revalidator10)|INFO|stream_open
0.0/sec 0.000/sec 0.0000/sec total: 1
Apr 6 01:30:04 app011 ovs-vswitchd:
ovs|00384|coverage(revalidator10)|INFO|util_xalloc
556.0/sec 553.283/sec 552.9711/sec total: 134310009
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00384|coverage(revalidator10)|INFO|util_xalloc
556.0/sec 553.283/sec 552.9711/sec total: 134310009
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00385|coverage(revalidator10)|INFO|netdev_set_policing
0.0/sec 0.000/sec 0.0006/sec total: 31
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00386|coverage(revalidator10)|INFO|netdev_get_ifindex
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00387|coverage(revalidator10)|INFO|netdev_get_hwaddr
0.0/sec 0.000/sec 0.0011/sec total: 56
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00388|coverage(revalidator10)|INFO|netdev_set_hwaddr
0.0/sec 0.000/sec 0.0000/sec total: 4
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00385|coverage(revalidator10)|INFO|netdev_set_policing
0.0/sec 0.000/sec 0.0006/sec total: 31
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00386|coverage(revalidator10)|INFO|netdev_get_ifindex
0.0/sec 0.000/sec 0.0000/sec total: 8
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00387|coverage(revalidator10)|INFO|netdev_get_hwaddr
0.0/sec 0.000/sec 0.0011/sec total: 56
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00388|coverage(revalidator10)|INFO|netdev_set_hwaddr
0.0/sec 0.000/sec 0.0000/sec total: 4
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00389|coverage(revalidator10)|INFO|netdev_get_ethtool
0.0/sec 0.000/sec 0.0000/sec total: 16
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00390|coverage(revalidator10)|INFO|netdev_set_ethtool
0.0/sec 0.000/sec 0.0000/sec total: 4
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00391|coverage(revalidator10)|INFO|netlink_received
9.4/sec 9.233/sec 10.0036/sec total: 2239974
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
0.8/sec 0.800/sec 0.7911/sec total: 196782
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00393|coverage(revalidator10)|INFO|netlink_sent
8.2/sec 7.600/sec 8.7511/sec total: 1832605
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00394|coverage(revalidator10)|INFO|nln_changed
0.0/sec 0.000/sec 0.0006/sec total: 58
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00395|coverage(revalidator10)|INFO|56 events never hit
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00389|coverage(revalidator10)|INFO|netdev_get_ethtool
0.0/sec 0.000/sec 0.0000/sec total: 16
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00390|coverage(revalidator10)|INFO|netdev_set_ethtool
0.0/sec 0.000/sec 0.0000/sec total: 4
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00391|coverage(revalidator10)|INFO|netlink_received
9.4/sec 9.233/sec 10.0036/sec total: 2239974
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00392|coverage(revalidator10)|INFO|netlink_recv_jumbo
0.8/sec 0.800/sec 0.7911/sec total: 196782
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00393|coverage(revalidator10)|INFO|netlink_sent
8.2/sec 7.600/sec 8.7511/sec total: 1832605
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00394|coverage(revalidator10)|INFO|nln_changed
0.0/sec 0.000/sec 0.0006/sec total: 58
Apr 6 01:30:05 app011 ovs-vswitchd:
ovs|00395|coverage(revalidator10)|INFO|56 events never hit
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