(plese respond via emailed reply-to-all, not via the bugzilla web interface)
On Thu, 21 Feb 2008 18:04:45 -0800 (PST) [EMAIL PROTECTED] wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=10063 There's more info (including a tcpdump) in bugzilla. > Summary: Network problems with 2.6.23+ > Product: Networking > Version: 2.5 > KernelVersion: 2.6.24.2 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: high > Priority: P1 > Component: IPV4 > AssignedTo: [EMAIL PROTECTED] > ReportedBy: [EMAIL PROTECTED] > > > Latest working kernel version: 2.6.23 > Earliest failing kernel version: 2.6.24 > Distribution: Gentoo > Hardware Environment: > > model name : Dual Core AMD Opteron(tm) Processor 170 > stepping : 2 > cpu MHz : 2009.144 > > 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E > Gigabit Ethernet Controller (rev 15) sky2 > > Working on 2.6.24 (as far as I can see) in : > > model name : Intel(R) Pentium(R) 4 CPU 2.80GHz > stepping : 9 > cpu MHz : 2793.222 > 01:01.0 Ethernet controller: Intel Corporation 82547GI Gigabit Ethernet > Controller > > Software Environment: TCP-transfers (FTP,HTTP) > Problem Description: > > First I want to apologize that I'm not able to do alot of troubleshooting on > this issue cause I don't know where to start exactly. > > The problem is that I have, after upgrading to 2.6.24 from 2.6.23, experienced > alot of "weird" network problems. For example, FTP-transfers to certain hosts > on the Internet stalls after a while. I have one dst-host where this problem > appears frequently. On another dst-host it doesn't happen as often. Sometimes > the transfers doesn't even start. > > First we did alot of faultracing on the transmission but after downgrading the > kernel it was apparent that the transmission wasn't the problem. > > I did not think about filing this report until i saw, > http://kerneltrap.org/node/15550. So I guess I'm not alone. > > I must also add that to some dst-hosts there is no problem at all. So I would > guess that there might be something with the mtu,wscale or something between > hosts. > > All the other dst-hosts I've tried is running 2.6.23 > > I will try to test alot of kernel-version to try to ease the troubleshooting. > > > Steps to reproduce: > > Start an FTP-transfer from the box mention above. I guess it might help if you can tell us the IP address of some of the problematic servers. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html