On Tue, Nov 29, 2011 at 14:23, Johan Hovold <jhovold@xxxxxxxxx> wrote: >> page_fault >> ? __ticket_spin_lock >> default_spin_lock_flags >> _raw_spin_lock_irqsave >> tty_port_hangup >> acm_tty_hangup [cdc_acm] >> __tty_hangup >> ? __tty_hangup >> do_tty_hangup >> process_one_work >> worker_thread > > This could have been fixed by 5dc2470c602da (USB: cdc-acm: Fix disconnect() vs > close() race). > >> $ uname -a >> Linux orion 3.1.0-030100-generic #201110241006 SMP Mon Oct 24 14:07:10 >> UTC 2011 x86_64 x86_64 x86_64 GNU/Linux > > Try updating to 3.1.4 which contains the above commit. Done. I'll let you know in case the problem reappears. Thanks, Thilo -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
