Hi L4Linux experts!
We are currently doing some experiments with L4Linux L4BD and encounter a problem during a connect call by IPC (see logs).
l4x_hybrid_return: Invalid hybrid return for 21.03 (0x00000000, d, 402, -1, b7a2a25e)! l4x_hybrid_return: Currently running: 00.00
I don't know what this error means and how we produced that. We use the L4Linux L4BD as shipped with L4Linux without any patches.
What can we do?
Regards Oskar.
On Fri Aug 04, 2006 at 11:07:34 +0200, Oskar Senft wrote:
We are currently doing some experiments with L4Linux L4BD and encounter a problem during a connect call by IPC (see logs).
l4x_hybrid_return: Invalid hybrid return for 21.03 (0x00000000, d, 402, -1, b7a2a25e)! l4x_hybrid_return: Currently running: 00.00
I don't know what this error means and how we produced that. We use the L4Linux L4BD as shipped with L4Linux without any patches.
Is that reproducable?
Adam
Hi!
l4x_hybrid_return: Invalid hybrid return for 21.03 (0x00000000, d, 402, -1, b7a2a25e)! l4x_hybrid_return: Currently running: 00.00
I don't know what this error means and how we produced that. We use the L4Linux L4BD as shipped with L4Linux without any patches.
Is that reproducable?
Yes it is. I am currently trying to figure out, if the IPC call that should occur at this point really is executed.
Could you give me a point where to start looking for a problem?
Regards Oskar.
On Fri Aug 04, 2006 at 14:06:00 +0100, Oskar Senft wrote:
l4x_hybrid_return: Invalid hybrid return for 21.03 (0x00000000, d, 402, -1, b7a2a25e)! l4x_hybrid_return: Currently running: 00.00
I don't know what this error means and how we produced that. We use the L4Linux L4BD as shipped with L4Linux without any patches.
Is that reproducable?
Yes it is. I am currently trying to figure out, if the IPC call that should occur at this point really is executed.
Could you give me a point where to start looking for a problem?
After looking at the binary I don't see an obvious problem. Can you send me all the binaries of the setup so I can reproduce this? I'd prefer an ISO image bootable in some VM or at least all the necessary binaries and configfile put nicely together in some dirs and tar'ed up. Guessing from the directory names your software is a bit older so I cannot take my binaries. Also, the bd driver works fine for me, just verified.
Adam
l4-hackers@os.inf.tu-dresden.de