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Date: Fri, 22 Dec 2006 23:22:56 +0100 From: Jean Delvare <khali@...ux-fr.org> To: Vivek Goyal <vgoyal@...ibm.com> Cc: Alexander van Heukelum <heukelum@...tmail.fm>, "Eric W. Biederman" <ebiederm@...ssion.com>, Andi Kleen <ak@...e.de>, LKML <linux-kernel@...r.kernel.org> Subject: Re: Patch "i386: Relocatable kernel support" causes instant reboot Hi Vivek, On Fri, 22 Dec 2006 16:10:56 +0530, Vivek Goyal wrote: > Another odd thing is that "file vmlinux.bin" shows following. > > vmlinux.bin: Sendmail frozen configuration - version \015\024\322\216\356\222X\2306\032H\220\303\270\006\007\003 > > I am not sure what does it mean. I had expected it to be a data blob. > > "vmlinux.bin: data" The file command uses heuristics to attempt to identify files. Here a random sequence of bytes was simply misinterpreted as something completely different. You can tell from the version string which is totally broken. So, "file" could be improved to avoid this false positive, but that's about it. Now, what's still relevant is that my vmlinux.bin starts with a binary sequence which differs from all other vmlinux.bin files around. So it's a hint that it is corrupted, although a deeper analysis will be required to figure out how and why. -- Jean Delvare - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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