Date: Tue, 26 Feb 2002 12:59:31 -0500 From: "Yuri Victorovich" <yvictorovich@optima-hyper.com> To: <alpha@FreeBSD.org> Subject: "unexpected machine check" on AS1000A Message-ID: <E052D8D86575D511A0E1009027D3B862150889@hqsmail.SNET>
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On my AS1000A 5/500, 500MHz I got FreeBSD 4.5 installed. Kernel cvsuped from FreeBSD 4.5 STABLE (RELENG_4) as of today's morning and rebuilt with << options DEC_1000A cpu EV5 >> Other similar options DEC_XXX and EV4 are commented out since they are for other kinds of alpha. Machine boots up and after some while of "make world" and some other activities "unexpected machine check", see log below. Can it be because of preceding "processor correctable error"? Or maybe because when system boots it identifies cpu as: CPU: EV56 (21164A) major=7 minor=1 extensions=0x1<BWX> and in options is only EV5 the closest match? What's strange -- this never happened during several installs from floppies and CDROM or FTP. Other info of possible interest from boot log: OSF PAL rev: 0x1000600020116 Or am I missing something again? )) Any help will be greatly appreciated! Yuri. ================================================ [...] Feb 26 11:19:11 s2 /kernel: cd0 at isp0 bus 0 target 4 lun 0 Feb 26 11:19:11 s2 /kernel: cd0: <DEC RRD46 (C) DEC 1337> Removable CD-ROM SCSI-2 device Feb 26 11:19:11 s2 /kernel: cd0: 10.000MB/s transfers (10.000MHz, offset 8) Feb 26 11:19:11 s2 /kernel: cd0: Attempt to query device size failed: NOT READY, Medium not present Feb 26 11:19:48 s2 su: yuri to root on /dev/ttyp0 Feb 26 11:20:09 s2 login: ROOT LOGIN (root) ON ttyd0 Feb 26 11:22:57 s2 /kernel: Warning: received processor correctable error. Feb 26 11:31:29 s2 /kernel: Warning: received processor correctable error. Feb 26 11:33:03 s2 last message repeated 3 times Feb 26 11:39:07 s2 /kernel: Feb 26 11:39:07 s2 /kernel: unexpected machine check: Feb 26 11:39:07 s2 /kernel: Feb 26 11:39:07 s2 /kernel: mces = 0x1 Feb 26 11:39:07 s2 /kernel: vector = 0x670 Feb 26 11:39:07 s2 /kernel: param = 0xfffffc0000006060 Feb 26 11:39:07 s2 /kernel: pc = 0xfffffc00003cc09c Feb 26 11:39:07 s2 /kernel: ra = 0xfffffc00004231f4 Feb 26 11:39:07 s2 /kernel: curproc = 0xfffffe00098ded00 Feb 26 11:39:07 s2 /kernel: pid = 15247, comm = install Feb 26 11:39:07 s2 /kernel: Feb 26 11:39:07 s2 /kernel: panic: machine check Feb 26 11:39:07 s2 /kernel: Feb 26 11:39:07 s2 /kernel: syncing disks... 84 25 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 Feb 26 11:39:07 s2 /kernel: giving up on 24 buffers Feb 26 11:39:07 s2 /kernel: Uptime: 17m42s To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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