This issue affect also 1 of my 3 pc with Ubuntu 13.04: the one with Atheros AR8152 v1.1 Fast Ethernet (rev c1), the others work ok. In the past, with all the Ubuntu versions was all ok. Reproducing the issue problem i can say that after the system is started the pc does some hundred of pings and then it stops showing me the connection "on" but it is not able to navigate, below is the result of the ping command (ping www.google.it -c1000) when it miss the capability of reaching urls:
64 bytes from mil01s17-in-f31.1e100.net (173.194.35.63): icmp_req=223 ttl=53 time=41.9 ms 64 bytes from mil01s17-in-f31.1e100.net (173.194.35.63): icmp_req=224 ttl=53 time=42.9 ms 64 bytes from mil01s17-in-f31.1e100.net (173.194.35.63): icmp_req=225 ttl=53 time=42.7 ms 64 bytes from (173.194.35.63): icmp_req=225 ttl=53 time=42.7 ms >From mariob-AOD255.local (192.168.1.65) icmp_seq=262 Destination Host >Unreachable >From mariob-AOD255.local (192.168.1.65) icmp_seq=263 Destination Host >Unreachable If i shut down the connection (after it has stopped to ping) and restart it almost always reconnects but only for a similar amount of pings. The pc works fine with Ubuntu 12.10 and kernel 3.5, 3.9 and 3.10 The same pc does not work with Ubuntu 13.04 and kernel3.8, 3.9 and 3.10 and so i think that it is an Ubuntu 13.04 problem. I will be glad to give to you any further info you will ask me (possibly in a simple way because I an not a geek) thankyou -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1173279 Title: 1969:2062 Atheros AR8152 v2.0 Fast Ethernet (rev c1) stops working after some minutes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1173279/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs