Date: Wed, 11 Sep 2002 11:30:55 -0700 (PDT) From: Nate Lawson <nate@root.org> To: Sid Carter <sidcarter@symonds.net> Cc: current@freebsd.org Subject: Re: Kernel from latest cvsup refuses to boot. - hangs Message-ID: <Pine.BSF.4.21.0209111126480.21728-100000@root.org> In-Reply-To: <3D7FB29C.3000203@symonds.net>
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It's probably a device driver probe problem although it's impossible to tell without more info. Enable options DDB, boot -vs, wait for the hang. Hit CTRL-ALT-ESC to go into DDB and type tr to get a backtrace. Copy the trace info (serial console is best for this). Hit c for continue, wait, repeat. Chances are you'll still be at the same backtrace. If so, then this is the code that's hanging. -Nate On Thu, 12 Sep 2002, Sid Carter wrote: > Hi Folks, > > I am still unable to boot into the kernel from the latest cvsup. > > I did a "make buildworld and make kernel" and when I try to "boot -vs", > it goes on to register procfs and then hangs at this stage....this is > what it finally prints...and freezes > > Timecounters tick every 10.000 msec > bpf: lo0 attached. > > I have booted from an older kernel I had. > > System Info > -------------- > FreeBSD 5.0-CURRENT #0: Thu Aug 8 21:48:49 IST 2002 > root@calvin:/usr/obj/usr/src/sys/GENERIC > Preloaded elf kernel "/boot/kernel.sogood/kernel" at 0xc05ad000. > Timecounter "i8254" frequency 119s182 Hz > Timecounter "TSC" frequency 996769586 Hz > CPU: Pentium III/Pentium III Xeon/Celeron (996n77-MHz 686-class CPU) > Origin } "GenuineIntel"` Id = 0868a Stepping = 10 > > Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM > OV,P\M-AT,PSE36,MMX,FXSR,SSE> > > Anyone else experiencing this ? > > TIA > Regards > Sid > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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