According to the syslog it used dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17) -- tulip driver doesn't work for Davicom https://bugs.launchpad.net/bugs/45860 You received this bug notification because you are a member of Kernel Bugs, which is a bug contact for linux-source-2.6.15 in ubuntu.