From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: 2.5.69-mm2 Kernel panic, possibly network related From: Steven Cole In-Reply-To: <20030507144100.GD8978@holomorphy.com> References: <3EB8DBA0.7020305@aitel.hist.no> <1052304024.9817.3.camel@rth.ninka.net> <3EB8E4CC.8010409@aitel.hist.no> <20030507.025626.10317747.davem@redhat.com> <20030507144100.GD8978@holomorphy.com> Content-Type: text/plain Message-Id: <1052320817.2163.159.camel@spc9.esa.lanl.gov> Mime-Version: 1.0 Date: 07 May 2003 09:20:17 -0600 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Helge Hafting Cc: "David S. Miller" , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andrew Morton List-ID: On Wed, 2003-05-07 at 04:49, Helge Hafting wrote: > > No, I compile everything into a monolithic kernel. > > I don't even enable module support. > > On Wed, May 07, 2003 at 02:56:26AM -0700, David S. Miller wrote: > > Andrew, color me stumped. mm2/linux.patch doesn't have anything > > really interesting in the networking. Maybe it's something in > > the SLAB and/or pgd/pmg re-slabification changes? > > The i810 bits would be a failure case of the original slabification. > At first glance the re-slabification doesn't seem to conflict with the > unmapping-based slab poisoning. > > In another thread, you mentioned that a certain netfilter cset had > issues; I think it might be good to add that as a second possible cause. > > I'm trying to track down testers with i810's to reproduce the issue, > but the usual suspects and helpers aren't awake yet (most/all of my > target systems are headless, though I regularly abuse my laptop, which > appears to S3/Savage -based and so isn't useful for this). Hey, I've got one of those. Well, an i810 anyway. [steven@spc1 linux-2.5.69-mm2]$ dmesg | grep 810 agpgart: Detected an Intel i810 E Chipset. [drm] Initialized i810 1.2.1 20020211 on minor 0 [steven@spc1 steven]$ uname -r 2.5.69-mm2 [steven@spc1 steven]$ /sbin/lspci 00:00.0 Host bridge: Intel Corp. 82810E DC-133 GMCH [Graphics Memory Controller Hub] (rev 03) 00:01.0 VGA compatible controller: Intel Corp. 82810E DC-133 CGC [Chipset Graphics Controller] (rev 03) 00:1e.0 PCI bridge: Intel Corp. 82801AA PCI Bridge (rev 02) 00:1f.0 ISA bridge: Intel Corp. 82801AA ISA Bridge (LPC) (rev 02) 00:1f.1 IDE interface: Intel Corp. 82801AA IDE (rev 02) 00:1f.2 USB Controller: Intel Corp. 82801AA USB (rev 02) 00:1f.3 SMBus: Intel Corp. 82801AA SMBus (rev 02) 00:1f.5 Multimedia audio controller: Intel Corp. 82801AA AC'97 Audio (rev 02) 01:0c.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78) [steven@spc1 steven]$ uptime 09:00:52 up 35 min, 4 users, load average: 0.18, 0.06, 0.08 It hasn't gone boink yet. [steven@spc1 linux-2.5.69-mm2]$ grep ^CONFIG_NET .config CONFIG_NET=y CONFIG_NETFILTER=y CONFIG_NETDEVICES=y CONFIG_NET_ETHERNET=y CONFIG_NET_VENDOR_3COM=y CONFIG_NET_PCI=y Steven -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: aart@kvack.org