I have same error, with similar logs My system: Gigabyte GA-M61PS3 Sempron 3200+ 1GB ram RTL-8029(AS)
/var/log/messages/ Jun 7 13:45:48 ubuntu kernel: [ 1841.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:45:50 ubuntu kernel: [ 1843.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:47:49 ubuntu kernel: [ 1962.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:49:48 ubuntu kernel: [ 2081.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:49:50 ubuntu kernel: [ 2083.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:51:47 ubuntu kernel: [ 2199.292000] NETDEV WATCHDOG: eth1: transmit timed out /var/syslog Jun 7 13:47:49 ubuntu kernel: [ 1962.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:47:49 ubuntu kernel: [ 1962.092000] eth1: Tx timed out, lost interrupt? TSR=0x3, ISR=0xb7, t=291. Jun 7 13:49:48 ubuntu kernel: [ 2081.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:49:48 ubuntu kernel: [ 2081.092000] eth1: Tx timed out, lost interrupt? TSR=0x3, ISR=0xb7, t=29541. Jun 7 13:49:50 ubuntu kernel: [ 2083.092000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:49:50 ubuntu kernel: [ 2083.092000] eth1: Tx timed out, lost interrupt? TSR=0x3, ISR=0x3, t=291. Jun 7 13:51:47 ubuntu kernel: [ 2199.292000] NETDEV WATCHDOG: eth1: transmit timed out Jun 7 13:51:47 ubuntu kernel: [ 2199.292000] eth1: Tx timed out, lost interrupt? TSR=0x3, ISR=0xb7, t=251. This bug does not appear on Knoppix 5.1 -- RTL-8029: NETDEV WATCHDOG: eth1: transmit timed out https://bugs.launchpad.net/bugs/87078 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs