Re: MCA unrecoverable machine check exception on APU2

From: Shawn Debnath <sd_at_beastie.io>
Date: Sun, 1 May 2016 14:58:26 +0000
On 05/01, Dimitry Andric wrote:
> On 01 May 2016, at 14:35, Shawn Webb <shawn.webb_at_hardenedbsd.org> wrote:

> > MCA: Bank 0, Status 0xb400000000000135
> > MCA: Global Cap 0x0000000000000106, Status 0x0000000000000004
> > MCA: Vendor "AuthenticAMD", ID 0x730f01, APIC ID 3
> > MCA: CPU 3 UNCOR DCACHE L1 DRD error
> > MCA: Address 0x44e9830
> > panic: Unrecoverable machine check exception
> > cpuid = 3
> > KDB: stack backtrace:
> > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe00f53cb390
> > vpanic() at vpanic+0x182/frame 0xfffffe00f53cb410
> > panic() at panic+0x43/frame 0xfffffe00f53cb470
> > mca_intr() at mca_intr+0x6b/frame 0xfffffe00f53cb490

Could you try sysutils/mcelog and see if you can get some meaningful
output? See: https://www.freshports.org/sysutils/mcelog/
Received on Sun May 01 2016 - 12:58:36 UTC

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