OFPST_GROUP_DESC reply (OF1.3) (xid=0x2):
 group_id=211001,type=all,bucket=actions=set_field:0x334c->tun_id,resubmit(,55),bucket=actions=set_field:0x334e->tun_id,resubmit(,55)
 group_id=211002,type=all,bucket=actions=group:211001,bucket=actions=set_field:0xbdb->tun_id,load:0x333500->NXM_NX_REG6[],resubmit(,220)
 group_id=5500,type=all,bucket=actions=CONTROLLER:65535,bucket=actions=resubmit(,48),bucket=actions=resubmit(,81)
 group_id=152511,type=all,bucket=actions=set_field:fa:16:3e:7b:84:a3->eth_src,set_field:fa:16:3e:ed:0c:06->eth_dst,load:0x334e00->NXM_NX_REG6[],resubmit(,220)
 group_id=152513,type=all,bucket=actions=set_field:de:ad:be:ef:00:06->eth_src,set_field:fa:16:3e:01:ef:36->eth_dst,load:0x334c00->NXM_NX_REG6[],resubmit(,220)
 group_id=152514,type=all,bucket=actions=set_field:de:ad:be:ef:00:06->eth_src,set_field:fa:16:3e:01:ef:36->eth_dst,load:0x334c00->NXM_NX_REG6[],resubmit(,220)
 group_id=152512,type=all,bucket=actions=set_field:fa:16:3e:7b:84:a3->eth_src,set_field:fa:16:3e:ed:0c:06->eth_dst,load:0x334e00->NXM_NX_REG6[],resubmit(,220)