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Re: Trunk: boot problem - unaligned pointer 0x...
From: |
Aleš Nesrsta |
Subject: |
Re: Trunk: boot problem - unaligned pointer 0x... |
Date: |
Sun, 26 Sep 2010 11:58:47 +0200 |
Hi,
I discovered something.
It looks like problem is caused by empty line in booting command list:
...
script/lexer.c:305: token 290 text [Debian GNU/Linux, linux
2.6.32-bpo.5-686
/dev/sdb1]
script/script.c:50: malloc 0x3ffac100
script/script.c:50: malloc 0x3feddab0
script/lexer.c:305: token 290 text []
script/script.c:50: malloc 0x3ff11360
script/script.c:50: malloc 0x3ff14ee0
script/script.c:163: arglist
script/script.c:50: malloc 0x3ff1e4a0
script/lexer.c:305: token 259 text [
]
script/script.c:50: malloc 0x3ff24e90
script/script.c:50: malloc 0x3ff25010
script/script.c:198: cmdline
script/script.c:50: malloc 0x3ff2d2c0
script/lexer.c:305: token 0 text []
script/script.c:50: malloc 0x3fee1d10
script/script.c:50: malloc 0x3ff11340
script/script.c:294: append command
script/script.c:50: malloc 0x3ff1b130
unaligned pointer 0x692a6373
But I don't know where the empty line is generated - it is not in
grub.cfg
Regards
Ales
Aleš Nesrsta wrote:
> Hi,
>
> there is some bug in trunk last versions:
>
> I am not able to boot with normal configuration stored in grub.cfg - if
> I select any item from menu (or wait for timeout for default item),
> booting is aborted with messages:
>
>
> "
> Booting 'xyz...'
>
> unaligned pointer 0x...
> Aborted. Press any key to exit.
> "
>
> If I edit menu item, delete "search" command and specify Linux root
> device directly ("linux ... root=/dev/sdb1..."), Linux is booted
> normally.
>
>
> Some initial information:
>
> GRUB was autoconfigured for compilation in this way:
> *******************************************************
> GRUB2 will be compiled with following components:
> Platform: i386-pc
> With devmapper support: No (need devmapper library)
> With memory debugging: No
> efiemu runtime: Yes
> grub-mkfont: Yes
> *******************************************************
>
> Menuentry looks for example like that:
> set root=(hd0,1)
> search --fs-uuid --set 02ba8dca-885d-4acd-9730-eee482f3305b
> linux /boot/vmlinuz-2.6.32-bpo.5-686
> root=UUID=02ba8dca-885d-4acd-9730-eee482f3305b ro
> initrd /boot/initrd.img-2.6.32-bpo.5-686
>
>
> Unfortunately, I cannot simply debug this problem, because when I set
> for example "all" into debug variable, problem does not happen and boot
> is processed normally... :-(
>
> Regards
> Ales
>
>
> _______________________________________________
> Grub-devel mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/grub-devel
>
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- Re: [PATCH] USB serial - missing configuration, Aleš Nesrsta, 2010/09/21
- Trunk: boot problem - unaligned pointer 0x..., Aleš Nesrsta, 2010/09/23
- Re: Trunk: boot problem - unaligned pointer 0x...,
Aleš Nesrsta <=
- Re: Trunk: boot problem - unaligned pointer 0x..., Vladimir 'φ-coder/phcoder' Serbinenko, 2010/09/30
- Re: Trunk: boot problem - unaligned pointer 0x..., Aleš Nesrsta, 2010/09/30
- Question: USB serial - device driver debugging, Aleš Nesrsta, 2010/09/15
- [RFC - Vladimir ?] USB/RS232 converter PL2303 small problem, Aleš Nesrsta, 2010/09/30
Re: Plans on 1.99 release - USB issues, Vladimir 'φ-coder/phcoder' Serbinenko, 2010/09/18