I wanted to reply to your mail. I'm sorry that I'm only replying now.
I think your problem might be related to the ++ATH0 command thing. ++ is
the command used to make your modem listen for command and ATH0 makes your
modem hangup, so if the data ++ATH0 goes over a modem line it might
disconnect. This usually only happens with buggy modems.

On Wed, May 17, 2000 at 11:45:31PM +0100, Edmund GRIMLEY EVANS wrote:
> I just tried it with kdebug 65535. For a while it was working fine,
> with copious debug in /var/log/. Then the debug suddenly stopped
> appearing. Mysteriously, PPP continued to work for a couple of
> minutes. Then it stopped working, as usual. (I was repeatedly doing
> cvs update to provoke the problem.)

This is pretty weird.

> 
> It looks as though logging stopped in the middle of
> ppp_print_buffer():
> 
> May 17 19:17:55 rano kernel: ppp: receive buffer, count = 61
> May 17 19:17:55 rano kernel: 6C 69 64 69 74 79 20 6F lidity o
> May 17 19:17:55 rano kernel: 66 20 74 68 65 20 6B 65 f the ke
> May 17 19:17:55 rano kernel: 79 2D 75 69 64 20 61 73 y-uid as
> May 17 19:17:55 rano kernel: 73 6F 63 69 61 74 69 6F sociatio
> May 17 19:17:55 rano kernel: 6E 0A 20 20 2A 2A 20 20 n.  **  

kdebug prints everything that is sent over the line.   ^^^^^^^^

> About a minute earlier, something very weird was logged in
> /var/log/messages:
> 
> May 17 19:04:03 rano kernel: ppp_ioctl: set flags to f1f0003
> May 17 19:04:03 rano kernel: ppp_ioctl: set maxcid to 16
> May 17 19:04:03 rano kernel: ppp_ioctl: set flags to f1f0007
> May 17 19:12:41 rano kernel: ppp: error in VJ decompression
> May 17 19:15:44 rano kernel: 2F /README/
> May 17 19:15:45 rano kernel: 6E .6///.Un
> May 17 19:15:57 rano kernel: P_SUBDIR
> May 17 19:16:05 rano kernel:  gdb, n
> May 17 19:16:11 rano kernel:  clrt
> May 17 19:16:50 rano kernel: i

It looks like there's a bug in the kernel driver or pppd. What versions are
you running?

> 
> What kind of message is that? It looks a bit like random extracts from
> the CVS session, but what's it doing in my log file?

kdebug does that.

> 
> I had to restart syslogd to get kernel debug messages again.
> 
> Do the people who wrote this code read this list?

they do (not me)


-- 
------------------
Sarel Botha
[EMAIL PROTECTED]
------------------

99 little bugs in the code, 99 bugs in the code,
          fix one bug, compile it again...
          101 little bugs in the code....


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