#0  ResLockUpdateLimit (proclock=0x7fb305aa29b0, inError=0 '\000', increment=0 '\000', incrementSet=0x7fb308a6cf68, lock=0x7fb305517130) at resqueue.c:834
#1  ResLockRelease (locktag=locktag@entry=0x7ffebec953d0, resPortalId=0) at resqueue.c:605
#2  0x0000000000c22d5f in ResUnLockPortal (portal=portal@entry=0x3bc5148) at resscheduler.c:852
#3  0x000000000085fc2a in PortalCleanup (portal=0x3bc5148) at portalcmds.c:344
#4  0x0000000000c102ca in PortalDrop (portal=0x3bc5148,	isTopCommit=<optimized out>) at portalmem.c:535