Not a udev bug, these events are received from the kernel. This could be a faulty USB device
** Changed in: linux-source-2.6.20 (Ubuntu) Sourcepackagename: udev => linux-source-2.6.20 -- [feisty] some usb mass storage devices aren't shown when plugged in https://bugs.launchpad.net/bugs/103520 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