Date: Wed, 21 May 2008 07:26:01 +0200 From: Thomas Herzog <thomas.herzog@inode.at> To: freebsd-questions@freebsd.org Subject: Re: Kernel panic: flush_pagedep_deps: flush failed Message-ID: <4833B269.5090503@inode.at> In-Reply-To: <867idp566p.wl%pinhead@skunk.user.lan.at> References: <483268B7.7010206@inode.at> <867idp566p.wl%pinhead@skunk.user.lan.at>
next in thread | previous in thread | raw e-mail | index | archive | help
hi,
root@daham STORAGE> kgdb kernel.debug /var/crash/vmcore.1
[GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd".
Unread portion of the kernel message buffer:
ad8: FAILURE - WRITE_DMA48 timed out LBA=314770767
g_vfs_done():ad8s1a[WRITE(offset=161162592256, length=16384)]error = 5
panic: flush_pagedep_deps: flush failed
cpuid = 0
Uptime: 3d15h11m52s
Physical memory: 1011 MB
Dumping 271 MB: 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16
#0 doadump () at pcpu.h:194
194 __asm __volatile("movq %%gs:0,%0" : "=r" (td));
both cores says the same.
Thomas
Toni Schmidbauer wrote:
> At Tue, 20 May 2008 07:59:19 +0200,
> Thomas Herzog wrote:
>> cat /var/crash/info.1
>
> follow this guide:
>
> http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-gdb.html
>
> and post the results. if nobody answers, open a pr (problem report)
>
> http://www.freebsd.org/send-pr.html
>
> hth,
> toni
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4833B269.5090503>