Hi, I am wondering is there a reason for getting "Fatal trap 12: page fault while in kernel mode" "supervisor read, page not present" for an address used to be valid in kernel space?
I dont really understand why I am getting this, I added a hardware watchpoint on the address, and when I got to the debuger I could read the memory content and dump for that address. But when I continue from the debugger I get the panic and now when I try to read the memory content I get *** error reading from address ce733000 ***. I am playing around with the kernel, but I dont really understand why this is happening or how I can track it down. Things worth noting, I am working on FreeBSD Current @ VirtualBox with VIMAGE enabled using jails. If there is any useful info I can collect it. br, -- Monthadar Al Jaberi _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
