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[Bug 1315829] [NEW] bus cycle unavailable

 

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I have Problems when i boot my Laptop with Ubuntu 14.04. The same Problem occured on older Ubuntu Versions (12.04 to 14.04) as well as on Kubuntu and other Ubuntu derivates (e.g. Mint). When i first installed Ubuntu it worked perfectly fine for 1 or two days, but then it refuses to boot. If i try to boot from USB as well as from HDD in rescure mod, it shows:
"
[0.345596] perf_event_intel : CPUID marked event: 'bus cycles' unavailable
[0.345664] ... version: 3
[0.345725] ... bit width: 48
[0.345785] ... generic registers: 4
[0.346656] ... value mask: 000ffffffffffff
[0.346720] ... max period: 000000007fffffff
[0.346793]... fixed-purpose events: 3
[0.346846] ... event mask: 000000070000000f
[0.348871] x86: Booting SMP configuration:
[0,348934] .... node #0, CPU's: #1
"

these are only the last lines, the others seem irrelevant to me.
I use a Intel Core i 5 430M, 4GB RAM with an ATI mobility radeon HD5650
It's a Acer Travelmate 5740G 
It has a different HDD (not sure which i put in it) and i upgraded the BIOS which is now an InsydeH2O V1.23.

Thanks for your help.

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: New

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bus cycle unavailable
https://bugs.launchpad.net/bugs/1315829
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