Re: kern/47469: Edimax EW-7811UN (urtwn) Wireless USB Adaptor crash

[Alexander Nasonov <alnsn%yandex.ru@localhost>]

The following reply was made to PR kern/47469; it has been noted by GNATS.

From: Alexander Nasonov <alnsn%yandex.ru@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
        netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/47469: Edimax EW-7811UN (urtwn) Wireless USB Adaptor crash
Date: Sat, 19 Jan 2013 19:15:33 +0000

 Just got another crash. I started rsync to copy a dozen of small files
 but it was taking ages. Ssh connection was quite fast, I was able to
 check dmesg output, but the system hung when I ran dmesg again.
 Dmesg output was full of these messages:
 
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: discarding oversize frame (len=1516)
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 [screen pts/2]
 [screen pts/2] dmesg
 and 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 urtwn0: could not send firmware command 5
 
 (at this point, ssh stopped responding)
 
 Alex