From mboxrd@z Thu Jan  1 00:00:00 1970
From: Meha Mehta <mehtameha@gmail.com>
Subject: Kernel Panic with preempt RT patch 2.6.29.5-rt21
Date: Mon, 13 Jul 2009 12:39:53 -0400
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Hi all,

I am trying to boot Linux 2.6.29.5 with PREEMPT RT patch on x86
system. I have enabled all the configuration option required for
PREEMPT_RT.
I get kernel panic with message "Attempted to kill init!". Here is
panic output.

? panic 0x48/0xd1
? do_exit + 0x5e/0x637
? do_group_exit+0x5b/0x83
? sys_exit_group+0xd/0x10
? syscall_call+0x7/0xb

I get same panic with 2.6.29.5-rt22 and 2.6.29.6-rt23.

Has anybody tried 2.6.29.5-rt21 patch? What am I missing here? Any suggestions?

Thanks,
Meha