Hi. The issue with udev rules is a known issue in upstream madfuload. A patch was submitted more than year ago but not yet in release: http://sourceforge.net/tracker/index.php?func=detail&aid=1622573&group_id=87777&atid=584353 I guess that an Ubuntu-specific patch could be done if the M-Audio firmwares were in alsa-firmware-loader.
About the timing issue: I did experiments with a simple "firmware loader" that simply attempts to open the device file, sleeps for 0.01 seconds and attempts to open it again. The first attempt fails with ENOENT, second succeeds. This feels like a problem in udev to me. Juhani -- UDEV problem with madfu-firmware for M-Audio Transit USB audio interface under Feisty https://bugs.launchpad.net/bugs/102631 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