(Please always Cc netdev for networking bugs.) On Sat, May 23, 2015 at 8:29 PM, Ken Moffat <zarniwh...@ntlworld.com> wrote: > On Sun, May 24, 2015 at 03:43:52AM +0100, Ken Moffat wrote: >> Anybody else suffering frm lost network connectivity in 4.0.x >> kernels ? A couple of times this week, vim on an nfs-3 mount hung >> and I had to reboot. Both of those occasions were on an AMD desktop >> with the r8169 driver, running 4.0.3. I thought it might be >> specific to that machine. For the last two or three days I've been >> using an intel, and about 10 minutes ago it suffered the same problem >> while running 4.0.4. Using ping from another term showed that it >> had no connectivity to the server on my local network. >> >> This is a bit hard to diagnose - nothing in the logs. >> > I forgot to add that this is with the released gcc-5.1 : I keep > forgetting that some people use old compilers ;-) >
Is there any way you can help to narrow down the problem? For example: 1) What is your network setup? iptables? routes? etc. 2) Can you check the stats to see if there is any error? `ip -s -s li show`, `ethtool -S <DEV>` 3) Do a bisect? Thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
