Re: zombproc - generated kernel panic in my driver
Re: zombproc - generated kernel panic in my driver
- Subject: Re: zombproc - generated kernel panic in my driver
- From: Andrew Gallatin <email@hidden>
- Date: Mon, 4 Oct 2004 13:39:27 -0400 (EDT)
Parav Pandit writes:
> With this implantation I get kernel panic at
> Unresolved kernel trap(cpu 1): 0x400 - Inst access DAR=0x0000000002279000
> PC=0x0000000000000000
> Latest crash info for cpu 1:
> Exception state (sv=0x1DE5E500)
> PC=0x00000000; MSR=0x40009030; DAR=0x02279000; DSISR=0x40000000;
> LR=0x00288520; R1=0x0CD9B9F0; XCP=0x00000010 (0x400 - Inst access)
> Backtrace:
<...>
> Why I get kernel panic on this zombproc and why my driver jump to zombproc
> function from the driver thread?
This is an indication that the symbols file for some kernel extension
was not loaded into gdb with add-symbol-file. Your panic message did
not indicate any extensions in the panic stack.. perhaps you omitted
this part of the paniclog?
FWIW, I've sometimes had to load symbols twice to get the zombproc to
go away.
Drew
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Darwin-kernel mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden