Something

Nov  7 11:31:35 i-was kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Nov  7 11:31:35 i-was kernel:   Tx Queue             <0>
Nov  7 11:31:35 i-was kernel:   TDH                  <40>
Nov  7 11:31:35 i-was kernel:   TDT                  <fb>
Nov  7 11:31:35 i-was kernel:   next_to_use          <fb>
Nov  7 11:31:35 i-was kernel:   next_to_clean        <3b>
Nov  7 11:31:35 i-was kernel: buffer_info[next_to_clean]
Nov  7 11:31:35 i-was kernel:   time_stamp           <c1244cb>
Nov  7 11:31:35 i-was kernel:   next_to_watch        <43>
Nov  7 11:31:35 i-was kernel:   jiffies              <c1246f9>
Nov  7 11:31:35 i-was kernel:   next_to_watch.status <0>
Nov  7 11:31:37 i-was kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Nov  7 11:31:37 i-was kernel:   Tx Queue             <0>
Nov  7 11:31:37 i-was kernel:   TDH                  <40>
Nov  7 11:31:37 i-was kernel:   TDT                  <fb>
Nov  7 11:31:37 i-was kernel:   next_to_use          <fb>
Nov  7 11:31:37 i-was kernel:   next_to_clean        <3b>
Nov  7 11:31:37 i-was kernel: buffer_info[next_to_clean]
Nov  7 11:31:37 i-was kernel:   time_stamp           <c1244cb>
Nov  7 11:31:37 i-was kernel:   next_to_watch        <43>
Nov  7 11:31:37 i-was kernel:   jiffies              <c1248ed>
Nov  7 11:31:37 i-was kernel:   next_to_watch.status <0>
Nov  7 11:31:39 i-was kernel: e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Nov  7 11:31:39 i-was kernel:   Tx Queue             <0>
Nov  7 11:31:39 i-was kernel:   TDH                  <40>
Nov  7 11:31:39 i-was kernel:   TDT                  <fb>
Nov  7 11:31:39 i-was kernel:   next_to_use          <fb>
Nov  7 11:31:39 i-was kernel:   next_to_clean        <3b>
Nov  7 11:31:39 i-was kernel: buffer_info[next_to_clean]
Nov  7 11:31:39 i-was kernel:   time_stamp           <c1244cb>
Nov  7 11:31:39 i-was kernel:   next_to_watch        <43>
Nov  7 11:31:39 i-was kernel:   jiffies              <c124ae1>
Nov  7 11:31:39 i-was kernel:   next_to_watch.status <0>
Nov  7 11:31:41 i-was kernel: NETDEV WATCHDOG: eth0: transmit timed out
Nov  7 11:31:42 i-was kernel: e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex


Nov  7 13:05:15 i-was kernel: ADDRCONF(NETDEV_UP): eth0: link is not ready
Nov  7 13:05:16 i-was postfix/master[2864]: reload configuration /etc/postfix
Nov  7 13:05:16 i-was last message repeated 2 times
Nov  7 13:05:16 i-was kernel: e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex
Nov  7 13:05:16 i-was kernel: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Nov  7 13:05:27 i-was kernel: eth0: no IPv6 routers present