Re: kvm-18 breaks Cisco VPN on WinXP SP1

[Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>]

Leslie Mann wrote:
> That works.  Here is the last 100 lines from the strace capture. Letme know if
> there is anything else you need.
>   

[...]

> 21:05:48.736568 clock_gettime(CLOCK_MONOTONIC, {1334, 970496230}) = 0 <0.000010>
> 21:05:48.736618 sigreturn()             = ? (mask now []) <0.000008>
> 21:05:48.736707 ioctl(10, 0xae80, 0)    = 0 <0.000022>
> 21:05:48.736767 ioctl(10, 0xae80, 0)    = 0 <0.000544>
> 21:05:48.744119 --- SIGIO (I/O possible) @ 0 (0) ---
> 21:05:48.744146 clock_gettime(CLOCK_MONOTONIC, {1334, 978076521}) = 0 <0.000010>
> 21:05:48.744200 sigreturn()             = ? (mask now [INT QUIT TRAP FPE KILL
> SEGV TSTP URG SYS RTMIN]) <0.000010>
> 21:05:48.744285 --- SIGSEGV (Segmentation fault) @ 0 (0) ---
>   

The SIGIO means some I/O has occured, but what exactly, we don't know.  
Can you generate a core, attach it with gdb, and generate a backtrace?

Check the backtrace for signs of your password and delete them if 
found.  It shouldn't be there, but then it shouldn't crash either.

-- 
Do not meddle in the internals of kernels, for they are subtle and quick to panic.


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