kernel/5053: SMP kernel panic "TLB IPI rendezvouz failed" under load
>Synopsis: SMP kernel panic "TLB IPI rendezvouz failed" under load.
>Arrival-Date: Mon Mar 13 17:00:02 GMT 2006
>Originator: Mark Boddington
>Release: stable OPENBSD_3_8
System : OpenBSD 3.8
Machine : i386
Hardware : IBM xSeries 345 (Dual Xeon (HT) 3.0Ghz)
The Generic.MP kernel panics under load. While the macine is mostly idle
it's fine, but within
a few minutes of load it hangs or panics. This has occured with the
release and stable OPENBSD
3.8 kernels. Stable CVS from 2006-03-10.
It has happend twice, first time was with the release kernel while
compiling libtool from ports.
The seconds time was with the stable kernel while compiling the system
to track stable. I had
already applied, built and was running the 5 security fixes in errata
before I checked out stable.