Machine check on Alpha
My Alpha SX164 suddenly printed this on the console:
CIA machine check: vector=0x670 pc=0xfffffc0000351b78 code=0x98 machine check type: processor detected hard error
Kernel panic: Aiee, killing interrupt handler!
In interrupt handler - not syncing
Does anyone know what this particular machine check means?
A little while earlier, this oops appeared. I didn't have time to run ksymoops.
Unable to handle kernel paging request at virtual address 0000000000000000 pdflush(2294): Oops 1 pc = [<fffffc000033e050>] ra = [<fffffc000032c338>] ps = 0007 Not tainted v0 = 0000000000000000 t0 = fffffc00005f1bd8 t1 = 0000000000200000 t2 = fffffc00005f1d18 t3 = 0000000000000000 t4 = 0000000000000000 t5 = 0000000000000000 t6 = 0000000000200200 t7 = fffffc0025150000 s0 = fffffc00005f1b00 s1 = 0000000000000001 s2 = 0000000000000001 s3 = fffffc00006714c8 s4 = fffffc00005f6e68 s5 = 0000000000000400 s6 = fffffc00006714c8 a0 = fffffc00005f1b00 a1 = 0000000000000003 a2 = fffffc000059dda7 a3 = fffffc002514fff8 a4 = fffffc0000000008 a5 = 0000000000000000 t8 = 0000000000100100 t9 = 0000000000000000 t10= 0000000000000000 t11= 0000000000000000 pv = fffffc000033e010 at = 0000000000000000 gp = fffffc0000671b00 sp = fffffc002514ff58 Trace:fffffc000032c338 fffffc000032c3f4 fffffc000032c5b4 fffffc000034f494 Code: b53e0008 40420402 a4a10140 a4830008 a4c30010 20e20200 <b4a40000> b4850008
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Måns Rullgård [email protected]