Re: Failed assertion in buildworld on armv7

From: bob prohaska <fbsd_at_www.zefox.net>
Date: Mon, 29 Sep 2025 14:03:28 UTC
On Fri, Sep 12, 2025 at 06:37:10AM -0700, bob prohaska wrote:
> 
> I've used
> rm  /usr/src/contrib/jemalloc/include/jemalloc/internal/ehooks.h
> and 
> git restore  /usr/src/contrib/jemalloc/include/jemalloc/internal/ehooks.h
> to see if that cleans things up. Buildworld has been restarted using
> WITH_META_MODE.

It looks like running make cleandir twice solved the problem for a while,
but after two successful build/install cycles on the Pi2 I'm again seeing

...
<jemalloc>: /usr/src/contrib/jemalloc/include/jemalloc/internal/ehooks.h:170: Fa
iled assertion: "p[i] == 0"
...

The only other oddity seen is a console message:
...
Sep 28 16:11:35 pelorus sshd-session[36944]: error: PAM: Authentication error for illegal user admin from 116.99.169.111
(da0:umass-sim0:0:0:0): READ(10). CDB: 28 00 00 a0 42 98 00 00 30 00 
(da0:umass-sim0:0:0:0): CAM status: CCB request completed with an error
(da0:umass-sim0:0:0:0): Retrying command, 3 more tries remain
Sep 28 16:35:53 pelorus sshd-session[37014]: error: Fssh_kex_exchange_identification: read: Connection reset by peer
...
It seeems the retry was successful, but could it have gone wrong in
a silent way?

Thanks for reading,

bob prohaska