Messages in this thread | | | Date | Tue, 13 Nov 2007 20:10:02 -0500 | From | Jeff Dike <> | Subject | Re: uml doesn't work on 2.6.24-rc2 |
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On Wed, Nov 14, 2007 at 12:32:43AM +0100, Miklos Szeredi wrote: > UML doesn't run on 2.6.24-rc2 as host (config attached). Guest is > 2.6.23-mm1, but I guess it's irrelevant. 2.6.23 as host was OK. > > When booting there are zillions of lines like this: > > "arch_switch_tls failed, errno = EINVAL"
This is PTRACE_ARCH_PRCTL failing and the only EINVAL I see is do_arch_prctl getting a bogus operation - something other than ARCH_[GS]ET_[FG]S, which is strange because UML never would have worked if it were passing in bogus arguments.
Jeff
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