I was not able to get your exact setup duplicated, but was able to configure a couple switches with VRRP and view the MAC tables. On the backup VRRP switch, when the interface connecting to edge/distribution switch is blocking for VLANs, there were no MAC addresses learned.  As soon as that interface was forwarding for the VLANs, the MAC address table became populated.  
dears, i have setup of VRRP on two N3024F...core one will be active for 4 vlans and Core two will be acyive for other 4 vlans.. i have configured first vlan (10) and every thing went perfect no configuration changes unless that i have added new switch one of its uplinks are configured and the other is not..so maybe here maybe made some changes on the Cores... the both become master for vlan 10 as shown on attached pics[IMAGE][IMAGE]  configuration:  Core2:interface vlan 10 2vrrp 10vrrp 10 modevrrp 10 ip 10.10.10.1vrrp 10 priority 195vrrp 10 accept-modeexit Core 1interface vlan 10 2vrrp 10vrrp 10 modevrrp 10 ip 10.10.10.1vrrp 10 priority 200vrrp 10 accept-modeexit
both Core Switches are Master for vlan 10 on N3024F core switches