Unfortunately I observe the same behavior with this new kernel build. I installed all of the packages in that directory. Here is the output of 'uname -a':
Linux lasky 3.8.0-18-generic #28~lp1169244 SMP Mon Apr 15 17:51:15 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux 'dmesg' output when undocking: [ 24.609587] usb 3-3: USB disconnect, device number 2 [ 24.630112] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.634070] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.638832] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.642800] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.654059] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.658653] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.670032] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.674622] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.685992] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.690593] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.701971] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.706562] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.717931] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.722532] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.733911] hid-generic 0003:04B3:301B.0002: can't reset device, 0000:00:1d.0-1.5.6.1/input0, status -71 [ 24.738488] usb 2-1.5: clear tt 6 (0050) error -71 [ 24.744253] usb 2-1.5: USB disconnect, device number 3 [ 24.744256] usb 2-1.5.6: USB disconnect, device number 4 [ 24.744258] usb 2-1.5.6.1: USB disconnect, device number 5 [ 24.956201] e1000e: eth0 NIC Link is Down [ 25.231974] thinkpad_acpi: EC reports that Thermal Table has changed [ 25.331526] thinkpad_acpi: undocked from hotplug port replicator -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1169244 Title: Thinkpad ethernet unavailable after undocking To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1169244/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
