Re: Still seeing Failed assertion: "p[i] == 0" [ junk:true vs. junk:alloc,zero:true ]

From: Mark Millard <marklmi_at_yahoo.com>
Date: Sat, 22 Nov 2025 15:01:39 UTC
In the armv7 chroot on aarch64 test context, I tried:

# env MALLOC_CONF="junk:alloc,zero:true" WITH_META_MODE= make -j8 buildworld

It still failed but the data pattern observed was different:
no longer any 0x5a sequences (jemalloc's value for junk for
freed memory). For example, mostly 0x00000000 with some
0xffffffff mixed in.

I've never seen the 0xA5 junk:alloc pattern in the failure
data.

===
Mark Millard
marklmi at yahoo.com