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Date:      Sat, 8 Jul 1995 01:18:09 -0700 (PDT)
From:      Howard Lew <hlew@genome.Stanford.EDU>
To:        bugs@freebsd.org
Subject:   suddenly reboots
Message-ID:  <Pine.SUN.3.91.950708005312.6124D-100000@vegemite.Stanford.EDU>

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Well, I thought 2.0.5-6/22 would have fixed one of the reboot problems I
noticed in the March and April snaps, but I guess not.  Maybe no one ever
mentioned it.  I don't think these problems are hardware specific because
these sudden reboots happen not only my 486-100, but also on the 386-40. 
The system just rebooted all by itself while I was composing a message.  
Here's a copy of the ps ax. 

paradise: {11} ps ax
  PID TT  STAT      TIME COMMAND
    0 ??  DLs    0:00.00  (swapper)
    1 ??  Is     0:00.04 /sbin/init --
    2 ??  DL     0:00.79  (pagedaemon)
    3 ??  DL     0:00.12  (vmdaemon)
    4 ??  DL     0:00.50  (update)
   21 ??  IWs    0:00.01 adjkerntz -i
   42 ??  IWs    0:00.03 httpd-root (httpd)
   44 ??  IW     0:00.01 httpd-child (httpd)
   45 ??  IW     0:00.01 httpd-child (httpd)
   46 ??  IW     0:00.01 httpd-child (httpd)
   47 ??  IW     0:00.01 httpd-child (httpd)
   48 ??  IW     0:00.01 httpd-child (httpd)
   49 ??  S      0:00.23 /usr/local/sbin/gated
   70 ??  Is     0:00.36 syslogd
   73 ??  Is     0:00.05 named -b /etc/namedb/named.boot
   78 ??  IWs    0:00.01 portmap
   87 ??  IWs    0:00.26 inetd
   94 ??  Is     0:00.11 cron
   96 ??  IWs    0:00.05 lpd
  100 ??  Is     0:00.04 sendmail: accepting connections (sendmail)
  149 ??  I      0:00.18 /usr/X11R6/bin/xdm -nodaemon ttyv3
  152 ??  S      0:28.74 /usr/X11R6/bin/X -bpp 16 -auth /usr/X11R6/lib/X11/xdm
  153 ??  I      0:00.20 -:0                                TERM=xterm (xdm)
  162 ??  I      0:00.08 /bin/sh /usr/X11R6/lib/X11/xdm/Xsession
  166 ??  S      0:00.98 xterm -geometry 80x25+128+142 -cu -j -rw -s -sb +si -
  167 ??  S      0:00.42 xload -geometry 60x60+0+142
  168 ??  S      0:00.26 xbiff -geometry 60x60+0+71
  169 ??  I      0:00.24 xclock -geometry 60x60+0+0
  171 ??  S      0:00.73 fvwm
  174 ??  S      0:00.16 /usr/X11R6/lib/X11/fvwm/FvwmPager 10 7 /tmp/fvwmrc001
  219 ??  S      0:05.84 xterm -cu -j -rw -s -sb +si -sk -sl 640 -e telnet veg
  175 p0  Is     0:00.28 -csh (tcsh)
  186 p0  S      0:00.35 -su -m (tcsh)
  252 p0  R+     0:00.02 ps ax
  221 p1  Is+    0:05.58 telnet vegemite.stanford.edu
  146 v0  IWs+   0:00.04 /usr/libexec/getty Pc ttyv0
  147 v1  IWs+   0:00.03 /usr/libexec/getty Pc ttyv1
  148 v2  IWs+   0:00.03 /usr/libexec/getty Pc ttyv2
  217 a2  Is+    0:00.03 pppd modem crtscts defaultroute /dev/cuaa2 57600

I think the problem has to do with the pppd or ppp support.  I use pppd 
to connect to my service provider.  In the past using the snaps, the 
system had a tendency to reboot if I killed pppd, added a route with 
the route add command when routed was running, or when there was net access 
remotely.  I switched to gated on the SNAPs, and those reboots dropped 
significantly.

I think the reboot problem has something to do with the ppp code.  I never
saw reboots with slip.  Sometimes with an open PPP connection using pppd,
the system would automatically reboot.

Has anyone had these problems?  I guess if I don't mention them, they may 
never get fixed. :-( 

Thanks in advance for any help.




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