On Thu, Apr 09, 2026 at 08:55:01PM +0900, Amit Langote wrote: > Hi Sandro, > > On Thu, Apr 9, 2026 at 8:07 PM Sandro Santilli <[email protected]> wrote: > > On Mon, Mar 02, 2026 at 01:34:41PM +0100, Tomas Vondra wrote: > > > > > > TBH I haven't noticed the memory context issue myself, I only noticed > > > because the builds with index prefetch started crashing. > > > > We're getting a crash in PostGIS too, since that commit was merged into > > the master branch, see https://trac.osgeo.org/postgis/ticket/6066 > > > > The crash is triggered a C function using SPI. > > Evan Montgomery-Recht posted a report of the same issue on this thread > a couple of days ago.
I confirm the patch attached in Evan's email [1] fixes the crash for us. [1] https://www.postgresql.org/message-id/CAEg7pwcKf01FmDqFAf-Hzu_pYnMYScY_Otid-pe9uw3BJ6gq9g%40mail.gmail.com > I have posted a patch to fix the issue, which I will commit tomorrow > after a bit more testing. I also confirm your patch v4-0001-Fix-RI-fast-path-crash-under-nested-C-level-SPI.patch fixes the crash for us. Thank you ! Let me know when it is time to test again against master. --strk;
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