(Sorry, update to subject to be <something>) 3 weeks ago: I upgraded from 7.1-PRELEASE to -stable and all seemed fine until I rebooted out of single user mode after doing make installworld and mergemaster. At that point, near the end of the boot sequence I got a core dump, apparently triggered by devd.
**** Fatal trap 12: page fault while in kernel mode. cpu id = 0; apic id = 00 fault virtual address = 0x3030313a fault code = supervisor write, page not present [snip] current process = 355 (devd) **** I redid the *whole* process in single user mode, yet no difference. I was out of town for 2.5 weeks after that, then busy for a few days, which brings me to now: TODAY: I booted to my memtest86+ CD, let it run through which it did with no issues noted. I blew away my /usr/src and resynced as of about noon today. After following through all steps to rebuild, I now get a fatal trap 12... **** Fatal trap 12: page fault while in kernel mode. cpu id = 0; apic id = 00 fault virtual address = 0x3030313a fault code = supervisor write, page not present [snip] current process = 352 (sysctl) **** Same virtual address, different process. Umm. Interesting. I'm at a loss. Google's been of little help, and searching these lists hasn't turned up much either. Does anyone have a further recommendation on what to do, try, test or change? BTW, I'm GENERIC. Rich Mahlerwein _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
