Messages in this thread | | | Date | Wed, 7 Jan 2004 17:49:08 +0100 | From | Tomas Szepe <> | Subject | Networking problems with 2.6.1-rc2 |
| |
The box I'm seeing this on has a single inet interface "eth0," which is connected to LAN.
# ip addr add 172.27.0.1/16 brd + dev eth0 label eth0:1 $ nmap -sP -T Insane '172.27.*.*'
There are no live addresses from the 172.27.0.0/16 range on the LAN. After about a minute into the ping sweep, nmap starts printing messages like:
Strange read error from 172.27.4.26: Transport endpoint is not connected Strange read error from 172.27.4.27: Transport endpoint is not connected Strange read error from 172.27.4.28: Transport endpoint is not connected ...
and dmesg reveals these errors:
Neighbour table overflow. NET: 46 messages suppressed. ...
Then, trying to issue a simple "ping 172.27.5.5" results in:
connect: No buffer space available
I'm unable to reproduce the problem with a 2.4 kernel.
-- Tomas Szepe <szepe@pinerecords.com> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |