Subject: Re: kern/29582
To: None <,,>
From: Jukka Salmi <>
List: netbsd-bugs
Date: 06/11/2005 14:38:02
The following reply was made to PR kern/29582; it has been noted by GNATS.

From: Jukka Salmi <>
Cc: Darren Reed <>
Subject: Re: kern/29582
Date: Sat, 11 Jun 2005 16:37:22 +0200

 Darren Reed --> netbsd-bugs (2005-06-11 11:35:03 +0000):
 >  Does the patch you obtained stop the panics in bridging mode?
 I don't know. After I applied the patch which I posted earlier to this PR,
 the ftp proxy did not work at all anymore: using passive FTP on the clients
 through the bridge works fine, but active FTP gives
 	500 Bad EPRT protocol.
 	200 PORT command successful. Consider using PASV.
 Futhermore, 'ipnat -l' did not show any active sessions. Without the patch
 both active and passive FTP worked fine, at least until the kernel paniced.
 So, I could _not_ reproduce the panic after I applied the patch, but
 AFAICT the ftp proxy was not running/working/whatever at all anymore.
 But: today I finally found some time to try a -current kernel, and could
 _not_ reproduce the problems with it, i.e. no panic, and both passive and
 active FTP work fine with the proxy. Some details:
 	$ uname -srm
 	NetBSD 3.99.6 i386
 	$ ipf -V
 	ipf: IP Filter: v4.1.8 (396)
 	Kernel: IP Filter: v4.1.8
 	Running: yes
 	Log Flags: 0 = none set
 	Default: pass all, Logging: available
 	Active list: 0
 	Feature mask: 0xa
 Please tell if I should provide more information.
 Cheers, Jukka
 bashian roulette:
 $ ((RANDOM%6)) || rm -rf ~