regression from 12.10 to 13.04
e1000e does not detect eth0 when on battery.
Detect it as soon as power plug is connected
On battery with ethernet cable:
[ 11.580320] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 11.684122] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 11.684263] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 11.684728] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 11.689576] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 11.927522] init: plymouth-stop pre-start process (2046) terminated with status 1
[ 50.682588] audit_printk_skb: 63 callbacks suppressed
[ 50.682594] type=1400 audit(1368691760.806:36): apparmor="DENIED" operation="open" parent=2947 profile="/usr/lib/telepathy/mission-control-5" name="/usr/tmp/" pid=2948 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
power cord inserted here
[ 100.122575] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 100.169825] e1000e 0000:00:19.0: irq 43 for MSI/MSI-X
[ 100.171837] e1000e 0000:00:19.0 eth0: MAC Wakeup cause - Link Status Change
[ 101.876920] e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[ 101.876928] e1000e 0000:00:19.0 eth0: 10/100 speed: disabling TSO
[ 101.876968] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 103.461263] ip_tables: (C) 2000-2006 Netfilter Core Team
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1180707
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.