It can be connected with use of macroes in "index value"?

jimson[root]:~ # cat /var/log/zabbix/server.log | g snmp_get_index
60357:20101107:002323.533 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.1' value:'FastEthernet0/1'
60355:20101107:002324.543 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.2' value:'FastEthernet0/2'
60357:20101107:002325.553 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.3' value:'FastEthernet0/3'
60357:20101107:002326.569 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.1' value:'FastEthernet0/1'
60355:20101107:002327.584 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.2' value:'FastEthernet0/2'
60359:20101107:002328.594 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.3' value:'FastEthernet0/3'
60357:20101107:002329.603 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.1' value:'FastEthernet0/1'
60358:20101107:002330.614 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60358:20101107:002330.624 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.2' value:'FastEthernet0/2'
60355:20101107:002331.624 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60355:20101107:002331.630 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.3' value:'FastEthernet0/3'
60359:20101107:002332.638 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002333.644 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002334.654 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002335.664 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002336.674 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002337.684 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002339.693 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002340.705 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002342.714 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002343.724 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002344.734 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.10024' value:'FastEthernet0/24'
60357:20101107:002348.744 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.9' value:'FastEthernet0/9'
60358:20101107:002353.774 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.1' value:'FastEthernet0/1'
60357:20101107:002354.786 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.2' value:'FastEthernet0/2'
60359:20101107:002355.794 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.3' value:'FastEthernet0/3'
60355:20101107:002356.808 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.1' value:'FastEthernet0/1'
60358:20101107:002357.814 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.2' value:'FastEthernet0/2'
60357:20101107:002358.824 In snmp_get_index() oid:'1.3.6.1.2.1.2.2.1.2.3' value:'FastEthernet0/3'