[uml-user] threads in x86_64 UML

2011-06-23 Thread Riccardo Murri
Hello, I'm trying to run some MatLab compiled code in a x86_64 Debian squeeze UML; unfortunately, the code crashes and the backtrace indicates that the problem is due to a failing clone() call. Googling the issue, I found hints that this might be because UML does not support NPTL, which is the th

Re: [uml-user] threads in x86_64 UML

2011-06-23 Thread richard -rw- weinberger
On Thu, Jun 23, 2011 at 5:38 PM, Riccardo Murri wrote: > Hello, > > I'm trying to run some MatLab compiled code in a x86_64 Debian squeeze UML; > unfortunately, the code crashes and the backtrace indicates that the problem > is > due to a failing clone() call. > UML had some problems with thread

Re: [uml-user] threads in x86_64 UML

2011-06-23 Thread Riccardo Murri
Hi Richard, On Thu, Jun 23, 2011 at 6:10 PM, richard -rw- weinberger wrote: > On Thu, Jun 23, 2011 at 5:38 PM, Riccardo Murri > wrote: >> I'm trying to run some MatLab compiled code in a x86_64 Debian squeeze UML; >> unfortunately, the code crashes and the backtrace indicates that the problem >

Re: [uml-user] threads in x86_64 UML

2011-06-23 Thread richard -rw- weinberger
Riccardo, On Thu, Jun 23, 2011 at 11:16 PM, Riccardo Murri wrote: > Being MatLab stuff, I'm afraid I cannot provide a full test case; this > is the top of the stack as it gets dumped out after the crash: > >    [...] >    [ 13] 0x452951c3 > /mnt/dev/uml/matlab/MATLAB/MATLAB_Compiler_Runti