I am running freebsd 6.1 and I am trying to use ktrace to see why the uhci0 controller process stops responding to usb events. I am use ktrace with the -p option to attach to a process and also with all trace points turned on. I don't see any calls in the file ktrace.out file . Am i using ktrace wrong or is there another way to trace what the uhci0 process is doing and find out why it is stuck. thanks Fahnmusa _______________________________________________ email@example.com mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"