I am running a heavy webapp in threejs, which worked fine on iOS 18. On updating to iOS 26, there is a crash when changing between large model files, that happens on no other platform. This seems to be associated with memory pressure - is anyone seeing a change in memory limits? WreckSploration VR
Relevant logs, with 2gb memory limit assigned after reload
17:15:56.473906 MobileSafari WebContent[21526] Received memory pressure event: 16, system vm pressure critical: 0
17:15:56.588659 MobileSafari WebContent[21526] Memory pressure relief: Total: res = 1482604544/1482604544/0
17:15:57.217186 MobileSafari WebContent[21526]: [webPageID=1610,…] didFinishResourceLoad: (length=47619280)
17:15:57.380918 MobileSafari [PID=21526] WebProcessProxy::didClose: (web process 0 crash)
17:15:57.385209 MobileSafari [pageProxyID=57, webPageID=1610, PID=21526] WebPageProxy::processDidTerminate: reason=Crash
17:15:57.392234 MobileSafari Firing exit handlers for 21526 with context <RBSProcessExitStatus| domain:jetsam(1) code:per-process-limit(7)>
17:15:57.396492 runningboardd [WebContent:21527] Set jetsam priority to 100 [0]
17:15:57.433022 runningboardd [WebContent:21528] Memory Limits: active 2048 inactive 2048