select ref_0.id as c0, 61 as c1, public.postgis_lib_build_date() as c2, pg_catalog.pg_reload_conf() as c3, ref_0.id as c4 from tm.geogs as ref_0 where case when case when cast(null as anyrange) < cast(null as anyrange) then cast(null as lseg) else cast(null as lseg) end > cast(nullif(cast(coalesce(cast(null as lseg), cast(nullif(cast(null as lseg), cast(null as lseg)) as lseg)) as lseg), cast(null as lseg)) as lseg) then (select public.st_asmvt(g) from public.indexempty) else (select public.st_asmvt(g) from public.indexempty) end <= cast(nullif(pg_catalog.timestamp_send( cast(cast(null as "timestamp") as "timestamp")), case when (EXISTS ( select ref_1.g as c0, ref_1.id as c1 from tm.geometrycollection4326 as ref_1 where false limit 161)) or (ref_0.id is not NULL) then case when ((ref_0.g is NULL) and ((cast(null as "timestamp") >= cast(null as timestamptz)) or (((cast(null as "timestamp") >= cast(null as date)) or (ref_0.g is NULL)) or (cast(null as "bit") = cast(null as "bit"))))) and (cast(null as bytea) = cast(null as bytea)) then cast(nullif(cast(null as bytea), cast(null as bytea)) as bytea) else cast(nullif(cast(null as bytea), cast(null as bytea)) as bytea) end else case when ((ref_0.g is NULL) and ((cast(null as "timestamp") >= cast(null as timestamptz)) or (((cast(null as "timestamp") >= cast(null as date)) or (ref_0.g is NULL)) or (cast(null as "bit") = cast(null as "bit"))))) and (cast(null as bytea) = cast(null as bytea)) then cast(nullif(cast(null as bytea), cast(null as bytea)) as bytea) else cast(nullif(cast(null as bytea), cast(null as bytea)) as bytea) end end ) as bytea); 

Core was generated by `postgres: yugabyte postgis_reg 127.0.0.1(54844) SELECT '. Program terminated with signal 11, Segmentation fault. #0 strlen () at ../sysdeps/x86_64/strlen.S:106 #1 0x0000000000a440ab in MemoryContextStrdup (context=0x2448000, string=string@entry=0x0) at ../../../../../../../src/postgres/src/backend/utils/mmgr/mcxt.c:1229 #2 0x00007fb84afeb440 in getPostgisConstants () at lwgeom_pg.c:164 #3 postgis_initialize_cache () at lwgeom_pg.c:240 #4 0x00007fb84afa7f62 in pgis_asmvt_transfn (fcinfo=0x2f32188) at lwgeom_out_mvt.c:136 #5 0x00000000006ca1fa in ExecInterpExpr (state=0x2515f60, econtext=0x25145a0, isnull=<optimized out>) at ../../../../../../src/postgres/src/backend/executor/execExprInterp.c:1687 #6 0x00000000006e37f1 in ExecEvalExprSwitchContext (isNull=0x7fff836fa56f, econtext=<optimized out>, state=0x2515f60) at ../../../../../../src/postgres/src/include/executor/executor.h:321 #7 advance_aggregates (aggstate=0x2514378, aggstate=0x2514378) at ../../../../../../src/postgres/src/backend/executor/nodeAgg.c:685 #8 agg_retrieve_direct (aggstate=0x2514378) at ../../../../../../src/postgres/src/backend/executor/nodeAgg.c:2108 #9 ExecAgg (pstate=0x2514378) at ../../../../../../src/postgres/src/backend/executor/nodeAgg.c:1766 #10 0x0000000000703202 in ExecProcNode (node=0x2514378) at ../../../../../../src/postgres/src/include/executor/executor.h:249 #11 ExecSetParamPlan (node=<optimized out>, econtext=econtext@entry=0x2f33f28) at ../../../../../../src/postgres/src/backend/executor/nodeSubplan.c:1095 #12 0x00000000006c60b8 in ExecEvalParamExec (state=state@entry=0x2efd198, op=op@entry=0x2efef40, econtext=econtext@entry=0x2f33f28) at ../../../../../../src/postgres/src/backend/executor/execExprInterp.c:2298 #13 0x00000000006ca3b6 in ExecInterpExpr (state=0x2efd198, econtext=0x2f33f28, isnull=<optimized out>) at ../../../../../../src/postgres/src/backend/executor/execExprInterp.c:1016 #14 0x00000000006d941c in ExecEvalExprSwitchContext (isNull=0x7fff836fa74f, econtext=0x2f33f28, state=0x2efd198) at ../../../../../../src/postgres/src/include/executor/executor.h:321 #15 ExecQual (econtext=0x2f33f28, state=0x2efd198) at ../../../../../../src/postgres/src/include/executor/executor.h:390 #16 ExecScan (node=0x2efc038, accessMtd=0x704830 <ForeignNext>, recheckMtd=0x704920 <ForeignRecheck>) at ../../../../../../src/postgres/src/backend/executor/execScan.c:199 #17 0x00000000006ce5db in ExecProcNode (node=0x2efc038) at ../../../../../../src/postgres/src/include/executor/executor.h:249 #18 ExecutePlan (execute_once=<optimized out>, dest=0x26da708, direction=<optimized out>, numberTuples=0, sendTuples=<optimized out>, operation=CMD_SELECT, use_parallel_mode=<optimized out>, planstate=0x2efc038, estate=0x2514118) at ../../../../../../src/postgres/src/backend/executor/execMain.c:1730 #19 standard_ExecutorRun (queryDesc=0x3fd1d18, direction=<optimized out>, count=0, execute_once=<optimized out>) at ../../../../../../src/postgres/src/backend/executor/execMain.c:367 #20 0x00007fb859b628bd in pgss_ExecutorRun (queryDesc=0x3fd1d18, direction=ForwardScanDirection, count=0, execute_once=<optimized out>) at ../../../../../src/postgres/contrib/pg_stat_statements/pg_stat_statements.c:947 #21 0x00007fb85995b3aa in ybpgm_ExecutorRun (queryDesc=0x3fd1d18, direction=ForwardScanDirection, count=0, execute_once=<optimized out>) at ../../../../../src/postgres/contrib/yb_pg_metrics/yb_pg_metrics.c:499 #22 0x000000000088564b in PortalRunSelect (portal=portal@entry=0x244e118, forward=forward@entry=true, count=0, count@entry=9223372036854775807, dest=dest@entry=0x26da708) at ../../../../../../src/postgres/src/backend/tcop/pquery.c:955 #23 0x0000000000887141 in PortalRun (portal=portal@entry=0x244e118, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x26da708, altdest=altdest@entry=0x26da708, completionTag=0x7fff836fac20 "") at ../../../../../../src/postgres/src/backend/tcop/pquery.c:784 #24 0x0000000000884ad8 in exec_simple_query (query_string=0x2282938 "select \n ref_0.id as c0, \n 61 as c1, \n public.postgis_lib_build_date() as c2, \n pg_catalog.pg_reload_conf() as c3, \n ref_0.id as c4\nfrom \n tm.geogs as ref_0\nwhere case when case when cast(null "..., query_string@entry=0x7fff836faba0 "\030\341D\002") at ../../../../../../src/postgres/src/backend/tcop/postgres.c:1161 #25 yb_exec_simple_query_impl (query_string=query_string@entry=0x2282938) at ../../../../../../src/postgres/src/backend/tcop/postgres.c:4434 #26 0x000000000087f8b8 in yb_exec_query_wrapper (exec_context=exec_context@entry=0x2282000, restart_data=restart_data@entry=0x7fff836fadf0, functor=functor@entry=0x884620 <yb_exec_simple_query_impl>, functor_context=functor_context@entry=0x2282938) at ../../../../../../src/postgres/src/backend/tcop/postgres.c:4419 #27 0x00000000008802ec in yb_exec_simple_query (query_string=query_string@entry=0x2282938 "select \n ref_0.id as c0, \n 61 as c1, \n public.postgis_lib_build_date() as c2, \n pg_catalog.pg_reload_conf() as c3, \n ref_0.id as c4\nfrom \n tm.geogs as ref_0\nwhere case when case when cast(null "..., exec_context=exec_context@entry=0x2282000) at ../../../../../../src/postgres/src/backend/tcop/postgres.c:4449 #28 0x0000000000882213 in PostgresMain (argc=<optimized out>, argv=argv@entry=0x227dfe8, dbname=0x2303fe8 "postgis_reg", username=0x2313fe8 "yugabyte") at ../../../../../../src/postgres/src/backend/tcop/postgres.c:5084 #29 0x000000000049e292 in BackendRun (port=0x216c960) at ../../../../../../src/postgres/src/backend/postmaster/postmaster.c:4470 #30 BackendStartup (port=0x216c960) at ../../../../../../src/postgres/src/backend/postmaster/postmaster.c:4136 #31 ServerLoop () at ../../../../../../src/postgres/src/backend/postmaster/postmaster.c:1754 #32 0x00000000007ea21f in PostmasterMain (argc=argc@entry=23, argv=argv@entry=0x2046000) at ../../../../../../src/postgres/src/backend/postmaster/postmaster.c:1417 #33 0x000000000073588a in PostgresServerProcessMain (argc=23, argv=0x2046000) at ../../../../../../src/postgres/src/backend/main/main.c:234 #34 0x0000000000735a89 in main ()