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From: Pavel Machek <pavel@suse.cz>
To: kernel list <linux-kernel@vger.kernel.org>
Subject: Re: NFS-related oops in 2.4.5
Date: Tue, 5 Jun 2001 23:32:58 +0200	[thread overview]
Message-ID: <20010605233258.A147@bug.ucw.cz> (raw)
In-Reply-To: <20010605230526.A11485@bug.ucw.cz>
In-Reply-To: <20010605230526.A11485@bug.ucw.cz>; from Pavel Machek on Tue, Jun 05, 2001 at 11:05:26PM +0200

Hi!

> I got this while compiling kernel over NFS.
> 
> pavel@bug:/usr/src/linux-acpi$ time make bzImage
> gcc -D__KERNEL__ -I/elf/big/linux-acpi/include -Wall
> -Wstrict-prototypes -O2 -fomit-frame-pointer -fno-strict-aliasing
> -pipe -mpreferred-stack-boundary=2 -march=i386  -DUTS_MACHINE='"i386"'
> -c -o init/version.o init/version.c
> gcc: Internal compiler error: program cpp got fatal signal 11
> make: *** [init/version.o] Error 1
> 0.46user 0.23system 6.09 (0m6.092s) elapsed 11.32%CPU
> pavel@bug:/usr/src/linux-acpi$
> 
> And signal 11 was because:
> 
> Jun  5 23:00:48 bug kernel: kernel BUG at inode.c:486!
> Jun  5 23:00:48 bug kernel: invalid operand: 0000
> Jun  5 23:00:48 bug kernel: CPU:    0
> Jun  5 23:00:49 bug kernel: EIP:    0010:[clear_inode+51/244]
> Jun  5 23:00:49 bug kernel: EFLAGS: 00010286
> Jun  5 23:00:49 bug kernel: eax: 0000001b   ebx: c3c3f480   ecx:
> c231e000   edx: c2f998a0
> Jun  5 23:00:49 bug kernel: esi: c0304880   edi: c36a0f90   ebp:
> c231ff84   esp: c231feb8
> Jun  5 23:00:49 bug kernel: ds: 0018   es: 0018   ss: 0018
> Jun  5 23:00:49 bug kernel: Process cpp (pid: 8457,
> stackpage=c231f000)
> Jun  5 23:00:49 bug kernel: Stack: c029b986 c029b9c5 000001e6 c3c3f480
> c0140a37 c3c3f480 c13f6c80 c3c3f480
> Jun  5 23:00:49 bug kernel:        c016c969 c3c3f480 c013e646 c13f6c80
> c3c3f480 c13f6c80 00000000 c0136ed9
> Jun  5 23:00:49 bug kernel:        c13f6c80 c231ff34 c0137619 c36a0f90
> c231ff34 00000000 c3285000 00000000
> Jun  5 23:00:49 bug kernel: Call Trace: [iput+327/348]
> [nfs_dentry_iput+33/40] [dput+214/324] [cached_lookup+69/80]
> [path_walk+1317/1916] [open_namei+115/1392] [nfs_file_release+28/36]
> Jun  5 23:00:49 bug kernel:        [dput+81/324] [filp_open+46/76]
> [sys_open+53/184] [system_call+51/56]
> Jun  5 23:00:49 bug kernel:
> Jun  5 23:00:49 bug kernel: Code: 0f 0b 83 c4 0c f6 83 f4 00 00 00 10
> 75 19 68 e8 01 00 00 68
> 
> Retrying compilation, I get exactly same oops.

Rebooted, retried, still same oops. Reboot to 2.4.0 and it works fine.

(Notice that it is not exactly oops, but BUG().)
								Pavel
-- 
I'm pavel@ucw.cz. "In my country we have almost anarchy and I don't care."
Panos Katsaloulis describing me w.r.t. patents at discuss@linmodems.org

      reply	other threads:[~2001-06-06  9:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-06-05 21:05 NFS-related oops in 2.4.5 Pavel Machek
2001-06-05 21:32 ` Pavel Machek [this message]

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