Re: 2.6.12 stalls Andrew M. req this extended dmesg dump

[jt <jt@jtholmes.com>]

Greg KH wrote:

>On Sat, Jul 30, 2005 at 12:52:38PM -0700, Andrew Morton wrote:
>  
>
>>udev is doing stuff.
>>
>>    
>>
>>> [   40.691350] c16b1f40 00000082 c0115ff9 00000000 c1601530 bfd67d94 c1601530 00000000 
>>> [   40.691544]        c1384e80 c1384520 00000000 0000122d 8cc9bc6a 00000008 c1601530 c1601020 
>>> [   40.695744]        c1601144 00000000 00000246 c16010c8 00000004 fffffe00 c1601020 c0121343 
>>> [   40.699932] Call Trace:
>>> [   40.708026]  [<c0115ff9>] do_page_fault+0x1a9/0x57a
>>> [   40.712230]  [<c0121343>] do_wait+0x313/0x3a0
>>> [   40.716403]  [<c0119940>] default_wake_function+0x0/0x10
>>> [   40.720663]  [<c0119940>] default_wake_function+0x0/0x10
>>> [   40.724858]  [<c0121479>] sys_wait4+0x29/0x30
>>> [   40.729039]  [<c0103f99>] syscall_call+0x7/0xb
>>> [   40.733255] udev          S 00000000     0  1443    795                     (NOTLB)
>>>      
>>>
>>And it's sleeping for some reason.
>>    
>>
>
>Yes, older versions of udev (< 058) can work _really slow_ with 2.6.12.
>Please upgrade your version of udev and see if that solves the issue or
>not.
>
>thanks,
>
>greg k-h
>
>
>  
>
Interseting results.
I loaded udev 64
and hotplug ng 002

same delays about 111 seconds with udev
however newer hot plug cannot find on board network and 
/etc/sysconfig/hotplug for both old and new hotplugs (0.45 is older on) 
are the same, so
the problem must hotplug executable.

So let me know where you want me to go from here