Re: Re: Re: bin/59046: dhcpd issue

["6bone%6bone.informatik.uni-leipzig.de@localhost via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR bin/59046; it has been noted by GNATS.

From: 6bone%6bone.informatik.uni-leipzig.de@localhost
To: gnats-bugs%netbsd.org@localhost
Cc: gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
Subject: Re: Re: Re: bin/59046: dhcpd issue
Date: Wed, 5 Feb 2025 07:28:13 +0100 (CET)

 There seems to be a change in behavior after all. There is a new message 
 in the syslog.
 
 Feb  5 07:02:09 6bone dhcpd[3152]: Null pointer in 
 option_cache_dereference: /usr/src/external/mpl/dhcp/bin/server/../../dist/server/dhcpv6.c(1980)
 Feb  5 07:02:49 6bone syslogd[813]: last message repeated 260862 times
 Feb  5 07:04:49 6bone syslogd[813]: last message repeated 890730 times
 
 The dhcp process runs with a high CPU load and generates the messages.
 
 On Tue, 4 Feb 2025, 6bone%6bone.informatik.uni-leipzig.de@localhost via gnats wrote:
 
 > The following reply was made to PR bin/59046; it has been noted by GNATS.
 >
 > From: 6bone%6bone.informatik.uni-leipzig.de@localhost
 > To: gnats-bugs%netbsd.org@localhost
 > Cc: gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
 > Subject: Re: Re: bin/59046: dhcpd issue
 > Date: Tue, 4 Feb 2025 22:09:38 +0100 (CET)
 >
 > I tested again with the current source code from today. The problem still
 > exists.
 >
 > On Tue, 4 Feb 2025, Martin Husemann via gnats wrote:
 >
 > > The following reply was made to PR bin/59046; it has been noted by GNATS.
 > >
 > > From: Martin Husemann <martin%duskware.de@localhost>
 > > To: gnats-bugs%netbsd.org@localhost
 > > Cc:
 > > Subject: Re: bin/59046: dhcpd issue
 > > Date: Tue, 4 Feb 2025 09:29:09 +0100
 > >
 > > You probably missed a potentially relevant pullup by one or two days:
 > >
 > > external/mpl/dhcp/dist/common/options.c         1.8
 > >
 > >         dhcpd(8): safety fix.
 > >         [christos, ticket #1045]
 > >
 > > This *may* fix the issue you see, but I am not sure.
 > >
 > > Martin
 > >
 > >
 >
 >