lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 27 Nov 2009 21:53:24 +0100 From: Frederic Leroy <fredo@...rox.org> To: Asdo <asdo@...ftmail.org> Cc: netdev@...r.kernel.org, e1000-devel@...ts.sourceforge.net, Ilpo Järvinen <ilpo.jarvinen@...sinki.fi> Subject: Re: TCP sockets stalling - help! (long) Le Fri, 27 Nov 2009 13:56:13 +0100, Asdo <asdo@...ftmail.org> a écrit : > Frederic Leroy wrote: > > Le Wed, 25 Nov 2009 05:25:28 +0100, > > Asdo <asdo@...ftmail.org> a écrit : > > > > > >> Hi netdev and e1000 people, > >> > >> I have a weird problem here. > >> [...] > > I have the same kind of problem at home. I can't copy big files over > > [...] > Good God it's true then! Yes :) > Still if I am right, with Netcat you might end up with a corrupted > file on the other side (shorter). Or maybe not, depending on how > exactly the bug is made. Could you check this? Filesize and md5sum. md5sum are ok. I can't reproduce the problem on wire with a switch ( using both 10 and 100Mbp FD ) > Do you have Intel network card, with e1000e driver on SG? (see lsmod) > (sorry I was wrong before, it's e1000e in my case not e1000) > Otherwise it's probably the TCP layer... Sorry, I forgot to precise the network hardware. I forgot a noname 100Mbp switch between the isv box and sg host. SG: 00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) using module 8139cp Devel: 02:02.0 Network controller: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller (rev 03) using b43 driver. 02:08.0 Ethernet controller: Intel Corporation 82801DB PRO/100 VE (MOB) Ethernet Controller (rev 81) using e100 in kernel ( no module ) My isv box is broadcom based, but I don't know which chipset for wireless. Since our hardware are different, I don't think it's coming from hardware driver. I'm preparing traces for Ilpo -- Frédéric Leroy -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists