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Date: Mon, 26 Jun 1995 12:57:56 +0100
From: Chris Stenton <jacs@gnome.co.uk>
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To: FreeBSD-gnats-submit@freebsd.org
Subject:
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>Number:         565
>Category:       kern
>Synopsis:       slip freezes machine
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    ache
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jun 26 05:50:00 1995
>Closed-Date:    Fri Jan 10 01:51:42 PST 1997
>Last-Modified:  Tue Nov 27 18:42:14 PST 2001
>Originator:     
>Release:        
>Organization:
>Environment:
>Description:
>How-To-Repeat:

	

>Fix:
	
	


>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: gnats-admin->bugs 
Responsible-Changed-By: gpalmer 
Responsible-Changed-When: Mon Apr 8 18:40:55 PDT 1996 
Responsible-Changed-Why:  
It mistakenly got assigned to `gnats-admin' somehow. 
Responsible-Changed-From-To: bugs->freebsd-bugs 
Responsible-Changed-By: gpalmer 
Responsible-Changed-When: Mon Apr 8 22:30:43 PDT 1996 
Responsible-Changed-Why:  
Whoops. Should have been ``freebsd-bugs', not just `bugs' 
Responsible-Changed-From-To: freebsd-bugs->ache 
Responsible-Changed-By: scrappy 
Responsible-Changed-When: Sun May 26 16:13:51 PDT 1996 
Responsible-Changed-Why:  
most recent changed performed to if_sl.c by...right area? 
State-Changed-From-To: open->closed 
State-Changed-By: mpp 
State-Changed-When: Fri Jan 10 01:51:42 PST 1997 
State-Changed-Why:  
Stale PR.  Originator reports that he doesn't use 
slip anymore so he can't verify if the problem 
still exists in -current. 
>Unformatted:



Submitter-Id:   current-users

Originator:     Chris Stenton

Organization:  Gnome Computers

Confidential:   no
Synopsis:       slip freezes machine

Severity:       serious 

Priority:       medium 

Category:       kern

Release:        FreeBSD 2.0-BUILT-19950527 i386

Class:          sw-bug 

Environment: 

kern.ostype = FreeBSD
kern.osrelease = 2.0.5-ALPHA
kern.osrevision = 199306
kern.version = FreeBSD 2.0.5-ALPHA #0: Mon Jun 19 09:41:10 BST 1995
    jacs@hawk.gnome.co.uk:/usr/src/sys/compile/GNOME

kern.maxvnodes = 2433
kern.maxproc = 180
kern.maxfiles = 360
kern.argmax = 65536
kern.securelevel = -1
kern.hostname = hawk.gnome.co.uk
kern.hostid = 0
kern.clockrate: hz = 100, tick = 10000, profhz = 1024, stathz = 128
kern.posix1version = 198808
kern.ngroups = 16
kern.job_control = 1
kern.saved_ids = 1
kern.boottime = Mon Jun 26 05:31:20 1995
kern.domainname = 
kern.update = 30
kern.osreldate = 199504
kern.bootfile = /kernel
kern.maxfilesperproc = 360
kern.maxprocperuid = 179
kern.dumpdev = disabled
vm.loadavg: 0.83 0.71 0.63
net.inet.ip.forwarding = 1
net.inet.ip.redirect = 1
net.inet.ip.ttl = 64
net.inet.ip.rtexpire = 3600
net.inet.ip.rtminexpire = 10
net.inet.ip.rtmaxcache = 128
net.inet.ip.sourceroute = 0
net.inet.icmp.maskrepl = 0
net.inet.tcp.rfc1323 = 1
net.inet.tcp.rfc1644 = 1
net.inet.tcp.mssdflt = 512
net.inet.tcp.rttdflt = 3
net.inet.tcp.keepidle = 14400
net.inet.tcp.keepintvl = 150
net.inet.tcp.sendspace = 16384
net.inet.tcp.recvspace = 16384
net.inet.udp.checksum = 1
net.inet.udp.maxdgram = 9216
net.inet.udp.recvspace = 41600
hw.machine = i386
hw.model = Pentium 735\90
hw.ncpu = 1
hw.byteorder = 1234
hw.physmem = 41549824
hw.usermem = 35856384
hw.pagesize = 4096
hw.floatingpoint = 1
machdep.adjkerntz = 0
machdep.disable_rtc_set = 0
user.cs_path = /usr/bin:/bin:/usr/sbin:/sbin:
user.bc_base_max = 99
user.bc_dim_max = 2048
user.bc_scale_max = 99
user.bc_string_max = 1000
user.coll_weights_max = 0
user.expr_nest_max = 32
user.line_max = 2048
user.re_dup_max = 255
user.posix2_version = 199212
user.posix2_c_bind = 0
user.posix2_c_dev = 0
user.posix2_char_term = 0
user.posix2_fort_dev = 0
user.posix2_fort_run = 0
user.posix2_localedef = 0
user.posix2_sw_dev = 0
user.posix2_upe = 0
user.stream_max = 20
user.tzname_max = 255


Description: 

make slip connection via a modem. Start a number of TCP/IP clients
HEAVILY accessing SLIP. Loose modem connection while clients are
trying to access SLIP.

kill -INT slipattach.process

machine freezes.

