Socket destroy delayed

Bevan Schroeder (bevan@ucsd.edu)
Thu, 16 Apr 1998 19:19:33 -0700 (PDT)

I have been getting this message for as long as I can remember, but it has
only recently started getting obnoxious:

# cat /var/log/debug | grep "Socket destroy delayed" | wc
62499 624990 4056674
That's three days worth. Currently, there are six per 10sec interval:
Apr 16 19:12:25 maxx kernel: Socket destroy delayed (r=0 w=1632)
Apr 16 19:12:25 maxx kernel: Socket destroy delayed (r=0 w=160)
Apr 16 19:12:29 maxx kernel: Socket destroy delayed (r=0 w=720)
Apr 16 19:12:31 maxx kernel: Socket destroy delayed (r=0 w=128)
Apr 16 19:12:31 maxx kernel: Socket destroy delayed (r=0 w=1616)
Apr 16 19:12:32 maxx kernel: Socket destroy delayed (r=0 w=4848)

I am running ewrk3 (de205 card) as a module under 2.1.95 SMP. I have had
to bring it down several times (apparently a factor in the origin of
these messages), most recently when the mess below happened.

I know I can comment out the s.d.d. message, but old (1.3.x) posts seemed
to indicate that lots of them like this is bad... I don't know how to
reproduce them, but they seem to do alright without my help.
Anybody care to track this down? Is this only happening to me? ;)

mess:

Apr 16 13:22:56 maxx kernel: ewrk3_queue_pkt(): Invalid free memory page (214).
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): Illegal page number, page 127
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): CSR: 20 ICR: a0 FMQC: 3d
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): Illegal page number, page 85
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): CSR: 20 ICR: a0 FMQC: 3c
Apr 16 13:22:56 maxx kernel: ewrk3_queue_pkt(): Invalid free memory page (133).
Apr 16 13:22:56 maxx kernel: ewrk3_queue_pkt(): Invalid free memory page (145).
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): Illegal page number, page 117
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): CSR: 20 ICR: a0 FMQC: 39
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): Illegal page number, page 100
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): CSR: 20 ICR: a0 FMQC: 38
Apr 16 13:22:56 maxx kernel: ewrk3_rx(): Illegal page number, page 92
...ad infinitum

I suppose I should have grabbed some kmem info before I killed the module,
but I had a paper due in 10 minutes... I'll get it next time.

-bevan "<Wendy T.> Eww! Networking is gross!"

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu