From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Wed, 12 Oct 2005 07:33:19 -0700 From: Steven Seeger Message-ID: Mime-version: 1.0 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit Subject: [Xenomai-help] remove_proc_entry problem semi-tracked down List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: xenomai@xenomai.org The kernel panic in remove_proc_entry happens when a userspace fusion app calls a xenomai function that deletes something from the register in atexit. For example, I have a set of c++ classes that wrap mutexes, queues, etc. If I have a global instance, it sometimes causes a kernel panic in the destructor where the rt_mutex_delete, rt_queue_delete, etc, is called. This seems to always happen with rt_queue_delete, but not always with rt_mutex_delete. (A couple of starts/stops seem to create the problem.) This is when exiting with a call to exit(0), not with a control-c. Steven