Re: panic: data storage interrupt trap when building world on PowerMac G5
Michael Tuexen <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.ppc |
|---|---|
| Message-ID | <[email protected]> |
> On 23. Jan 2020, at 20:41, Justin Hibbits <[email protected]> wrote: > > On Thu, 23 Jan 2020 12:32:03 +0100 > Michael Tuexen <[email protected]> wrote: > >> Dear all, >> >> when trying to build world on a G5 with SMP disabled >> (kern.smp.disabled=1 in /boot/loader.conf), I get the following panic: >> >> http://bsd14.fh-muenster.de/crash.jpeg >> >> It looks like this happens when memory is getting low (top was >> running until the machine panics). The machine runs the kernel from >> r356950. >> >> Any idea what is going wrong? >> >> Best regards >> Michael > > That fault address looks very suspicious. Reading it as hex encoding > of ASCII we get " user ad". Yes, you are right. > > Is there a reason you still have kern.smp.disabled=1? I fixed the bug Without that, the fans get very loud, on reboot you get timeouts, and I think (haven't tried recently) the network interfaces die. With that, no such problems. This is the first time I try to do a buildworld after moving to clang (which was done by a reinstall). Before the switch, the machine did multiple buildworlds and was running very stable. Best regards Michael > for that (at least in head) back around May, or at least *a* bug for it. > > - Justin _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ppc To unsubscribe, send any mail to "[email protected]"