From: Frederic Weisbecker <fweisbec@xxxxxxxxx> Date: Wed, 14 Apr 2010 00:05:43 +0200 > [ 127.911796] FAULT[bash:2183]: 32-bit process reports 64-bit fault address [1dc5d706cc] Any time I see this in a trace it usually means that the register set of the cpu has been completely corrupted. I just got a crash shortly after catting the 'trace' file on my Niagara2 box too. And I had never seen this before. One thing that happened since I last tested is I did a merge of Linus's tree into the sparc-2.6 tree I was doing testing on. So I wonder if some tracing et al. change in that merge introduced this problem. I'll take a look at the commits under kernel/trace to look for clues and thanks for the heads up about cleaning up the backtraces ala x86. I can't decide which is more useful for me, since at least half of the time I'll want to see the real return address values in the cpu registers. :-) -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
