Date: Thu, 13 May 2004 17:01:41 +0530 From: <Muthu_T@Dell.com> To: <freebsd-ia64@freebsd.org> Subject: Mountroot panic trace Message-ID: <DF2929AADC696949827B93534462FBA14DB55D@blrx2kmbgl202.blr.amer.dell.com>
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Hi,
Just pressing the enter key in the mountroot> prompt leads to kernel
panic.
<snip>
mountroot> ?
List of GEOM managed disk devices:
da0p7 da0p6 da0p5 da0p4 da0p3 da0p2 da0p1 da0 acd0
Manual root filesystem specification:
<fstype>:<device> Mount <device> using filesystem <fstype>
eg. ufs:da0s1a
? List valid disk boot devices
<empty line> Abort manual input
mountroot>
panic: Root mount failed, startup aborted.
at line 1292 in file /usr/src/sys/kern/vfs_mount.c
panic
Stopped at Debugger+0x31: [M1] nop.m 0x0
db> where
Debugger(0xe0000000047644c8, 0xe0000000043eb4e0, 0x895,
0xe00000000476a810) at D
ebugger+0x30
__panic(0xe00000000476a810, 0x50c, 0xe00000000476a8c0) at __panic+0x180
vfs_mountroot(0xe00000000485d170, 0x0, 0xe00000000484d85c,
0xe00000000439c3e0, 0
xa9d, 0x204) at vfs_mountroot+0x240
start_init(0x0, 0x4, 0xe00000007b071a50, 0xe00000007b02bc20) at
start_init+0xa0
fork_exit(0xe00000000478d880, 0x0, 0xa000000034533580) at
fork_exit+0x100
enter_userland() at enter_userland
</snip>
Thanks.
--T. Muthu Mohan.
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