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#1 2008-08-05 09:27:17
- dhave
- Arch Linux f@h Team Member
- From: Outside the matrix.
- Registered: 2005-05-15
- Posts: 1,112
[SOLVED] Can't chroot into Arch32 with custom 2.6.27 kernel
As usual, I'm in over my head.
I run Arch64.
I installed kernel26zenmm-git from AUR, which builds kernel 2.6.27-rc1. Everything's fine except that I can't seem to chroot into /opt/arch32*, from where I run 32-bit apps
I get this error message when I try to chroot into /opt/arch32
"chroot: cannot run command '/bin/bash': Exec format error"
When I load my stock 2.6.25.11 kernel, this chroot system works fine.
Is there a kernel option that I need to enable in order to chroot into my Arch32 environment? Or is there some other reason that my new kernel isn't cooperating?
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* I have Arch32 installed here, and I chroot into this environment to run 32-bit apps. See http://wiki.archlinux.org/index.php/Arc … bit_system
Last edited by dhave (2008-08-05 11:56:57)
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#2 2008-08-05 09:40:19
- dhave
- Arch Linux f@h Team Member
- From: Outside the matrix.
- Registered: 2005-05-15
- Posts: 1,112
Re: [SOLVED] Can't chroot into Arch32 with custom 2.6.27 kernel
Is there a kernel option that I need to enable in order to chroot into my Arch32 environment? Or is there some other reason that my new kernel isn't cooperating?
This, for example?
CONFIG_IA32_EMULATION=y
I see that this is set in my stock 2.6.25 kernel config but not set in my zenmm 2.6.27 kernel config.
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#3 2008-08-05 11:56:33
- dhave
- Arch Linux f@h Team Member
- From: Outside the matrix.
- Registered: 2005-05-15
- Posts: 1,112
Re: [SOLVED] Can't chroot into Arch32 with custom 2.6.27 kernel
dhave wrote:Is there a kernel option that I need to enable in order to chroot into my Arch32 environment? Or is there some other reason that my new kernel isn't cooperating?
This, for example?
CONFIG_IA32_EMULATION=y
I see that this is set in my stock 2.6.25 kernel config but not set in my zenmm 2.6.27 kernel config.
O.K., I've set CONFIG_IA32_EMULATION=y in my zenmm 2.6.27-rc1 kernel config, and the kernel that I built therefrom lets me chroot into my Arch32 environment with no problems.
I'm tagging this thread [SOLVED].
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