Strange. I tried to reproduce this with 6.2.5 (vanilla) and 6.2.6-pre8, but failed. Reading the code, fetchmail should try to send a bounce, but no hints to this in your files - is fetchmail crashing on your system, signal for instance?
If so, please try to obtain a stack backtrace, preferably of the 6.2.6-pre8 version. You may need to run fetchmail under gdb or catchsegv supervision or valgrind if you have that. I have a quite similar configuration (with I believe irrelevant differences, but I haven't checked all of them), and fetchmail sends the bounce -- Matthias Andree -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

