Re: Still seeing Failed assertion: "p[i] == 0" on armv7 buildworld

From: Ronald Klop <ronald_at_FreeBSD.org>
Date: Thu, 13 Nov 2025 09:52:10 UTC
Op 13-11-2025 om 10:07 schreef Carl Shapiro:
> Ronald Klop <ronald@FreeBSD.org> writes:
> 
>> My thought was triggered by this as a build of opendjk11 failed with a
>> jemalloc error.
>> https://lists.freebsd.org/archives/freebsd-pkg-fallout/2025-September/804963.html
> 
> Is this build failure very reproducible?  Is there more of a stack trace
> to go with it?
> 
> When the jemalloc witness code observes a locking error the process
> should abort immediately with a SIGABRT.  However, there is SIGBUS
> reported in the build output prior to the witness error which makes it
> look like OpenJDK may have been handling a signal while the witness code
> was running.  If malloc is somehow being called from a signal handler
> that is asking for trouble.
> 
> Here's a closed issue from the old jemalloc repository about a witness
> error when malloc was called from a signal handler
> 
> https://github.com/jemalloc/jemalloc/issues/1224


Hi,

I only have this example. I don't run armv7 myself.
Unfortunately the armv7 pkg builders don't run that often.

This is the only failure on main-armv7, but AFAIK no new pkg build run for main-armv7 has happened since.
https://portsfallout.com/fallout?port=java%2Fopenjdk&maintainer=&env=armv7&category=&flavor=

I just noticed that the full build log is also already gone from the pkg build server.

Regards,
Ronald.