netbsd-bugs: kern/15709: sysctl -w net.inet.tcp.mssdflt=0 causes instant reboot

Subject: kern/15709: sysctl -w net.inet.tcp.mssdflt=0 causes instant reboot
To: None <gnats-bugs@gnats.netbsd.org>
From: None <christianbiere@gmx.de>
List: netbsd-bugs
Date: 02/23/2002 06:56:28

>Number:         15709
>Category:       kern
>Synopsis:       sysctl -w net.inet.tcp.mssdflt=0 causes instant reboot
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Feb 23 06:56:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Christian Biere
>Release:        1.5.2
>Organization:
Private
>Environment:
NetBSD  1.5.2 NetBSD 1.5.2 (TRIPLE6) #4: Wed Nov  7 22:39:03 CET 2001     root@:/usr/src/sys/arch/i386/compile/TRIPLE6 i386

>Description:
Setting net.inet.tcp.mssdflt to 0 (zero) causes an instant reboot as soon as a packet is send or received.
>How-To-Repeat:
sysctl -w net.inet.tcp.mssdflt=0
And wait for some traffic.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: