[clug-talk] Lost network after logging out

Michael Gale michael.gale at bluesuperman.com
Fri Mar 25 17:50:26 PST 2005


Hello,

	I think that the problem starts with:

--snip--
Mar 25 09:28:43 mymachine net_applet[16294]: ### Program is starting ###
Mar 25 09:29:12 mymachine kernel: NETDEV WATCHDOG: eth0: transmit timed
out
Mar 25 09:29:12 mymachine kernel: eth0: Transmit timed out: status 6050
0c00 at 10144359/10144420 command 0003a000.
Mar 25 09:29:12 mymachine ifplugd(eth0)[2273]: Link beat lost.
--snip--

1. What type of network card do you have ?
2. What module / driver are you using ?

and what is "ifplugd" ? I have never seen this ?

Right now I would assum that either your module is not compatible with 
the card. I experienced simular problems with the old eepro module and 
on-board intel cards with compaq desktops.

The card would just stop responding to traffic completely.

You could start by disabling the software version of WATCHDOG, I say 
software because from my understanding a watchdog device is designed to 
watch hardware and restart the sytem if a problem occurs. These are 
usally hardware devices.

The software version of WATCHDOG could be disabling the card or trying 
to reset it.

Michael.


John Greep wrote:
> I'm running a Mandrake 10.1 setup and I lose my local network connection
> when I log out of X.  Below is the output from my logs - hosts have been
> changed to protect the innocent :-). The symptom manifests itself on the
> line "nfs: server remotemachine not responding, timed out".  External
> network access is maintained, but anything local is lost.  The only way
> I can restore the connection is by rebooting the machine.  Any ideas of
> things to check?
> 
> Thanks,
> John 
> 
> Mar 25 09:27:54 mymachine kernel: mtrr: 0xe4000000,0x2000000 overlaps
> existing 0xe4000000,0x100000
> Mar 25 09:27:54 mymachine kernel: irq 11: nobody cared!
> Mar 25 09:27:54 mymachine kde3(pam_unix)[3169]: session closed for user
> jgreep
> Mar 25 09:27:54 mymachine kernel:  [dump_stack+30/32]
> dump_stack+0x1e/0x20
> Mar 25 09:27:54 mymachine kernel:  [<c0107bfe>] dump_stack+0x1e/0x20
> Mar 25 09:27:54 mymachine kernel:  [__report_bad_irq+43/144]
> __report_bad_irq+0x2b/0x90
> Mar 25 09:27:54 mymachine kernel:  [<c01090ab>]
> __report_bad_irq+0x2b/0x90
> Mar 25 09:27:54 mymachine kernel:  [note_interrupt+144/176]
> note_interrupt+0x90/0xb0
> Mar 25 09:27:54 mymachine kernel:  [<c01091c0>] note_interrupt+0x90/0xb0
> Mar 25 09:27:54 mymachine kernel:  [do_IRQ+224/256] do_IRQ+0xe0/0x100
> Mar 25 09:27:54 mymachine kernel:  [<c0109430>] do_IRQ+0xe0/0x100
> Mar 25 09:27:54 mymachine kernel:  [common_interrupt+24/32]
> common_interrupt+0x18/0x20
> Mar 25 09:27:54 mymachine kernel:  [<c010778c>]
> common_interrupt+0x18/0x20
> Mar 25 09:27:55 mymachine kernel:  [do_softirq+43/48]
> do_softirq+0x2b/0x30
> Mar 25 09:27:55 mymachine kernel:  [<c0121fcb>] do_softirq+0x2b/0x30
> Mar 25 09:27:55 mymachine kernel:  [do_IRQ+231/256] do_IRQ+0xe7/0x100
> Mar 25 09:27:55 mymachine kernel:  [<c0109437>] do_IRQ+0xe7/0x100
> Mar 25 09:27:55 mymachine kernel:  [common_interrupt+24/32]
> common_interrupt+0x18/0x20
> Mar 25 09:27:55 mymachine kernel:  [<c010778c>]
> common_interrupt+0x18/0x20
> Mar 25 09:27:55 mymachine kernel: handlers:
> Mar 25 09:27:55 mymachine kernel: [pg0+275095424/1069613056]
> (usb_hcd_irq+0x0/0x70 [usbcore])
> Mar 25 09:27:55 mymachine kernel: [<d0a47f80>] (usb_hcd_irq+0x0/0x70
> [usbcore])
> Mar 25 09:27:55 mymachine kernel: [pg0+275095424/1069613056]
> (usb_hcd_irq+0x0/0x70 [usbcore])
> Mar 25 09:27:55 mymachine kernel: [<d0a47f80>] (usb_hcd_irq+0x0/0x70
> [usbcore])
> Mar 25 09:27:55 mymachine kernel: [pg0+275095424/1069613056]
> (usb_hcd_irq+0x0/0x70 [usbcore])
> Mar 25 09:27:55 mymachine kernel: [<d0a47f80>] (usb_hcd_irq+0x0/0x70
> [usbcore])
> Mar 25 09:27:55 mymachine kernel: [pg0+275722272/1069613056]
> (speedo_interrupt+0x0/0x240 [eepro100])
> Mar 25 09:27:55 mymachine kernel: [<d0ae1020>]
> (speedo_interrupt+0x0/0x240 [eepro100])
> Mar 25 09:27:55 mymachine kernel: Disabling IRQ #11
> Mar 25 09:27:55 mymachine kernel: mtrr: 0xe4000000,0x2000000 overlaps
> existing 0xe4000000,0x100000
> Mar 25 09:27:55 mymachine kernel: agpgart: Found an AGP 2.0 compliant
> device at 0000:00:00.0.
> Mar 25 09:27:55 mymachine kernel: agpgart: Putting AGP V2 device at
> 0000:00:00.0 into 1x mode
> Mar 25 09:27:55 mymachine kernel: agpgart: Putting AGP V2 device at
> 0000:01:00.0 into 1x mode
> Mar 25 09:28:41 mymachine kde3(pam_unix)[16201]: session opened for user
> jgreep by (uid=0)
> Mar 25 09:28:43 mymachine net_applet[16294]: ### Program is starting ###
> Mar 25 09:29:12 mymachine kernel: NETDEV WATCHDOG: eth0: transmit timed
> out
> Mar 25 09:29:12 mymachine kernel: eth0: Transmit timed out: status 6050 
> 0c00 at 10144359/10144420 command 0003a000.
> Mar 25 09:29:12 mymachine ifplugd(eth0)[2273]: Link beat lost.
> Mar 25 09:29:13 mymachine kernel: nfs: server remotemachine not
> responding, timed out
> Mar 25 09:29:14 mymachine ifplugd(eth0)[2273]: Link beat detected.
> Mar 25 09:29:28 mymachine kernel: nfs: server remotemachine not
> responding, timed out
> Mar 25 09:29:54 mymachine kernel: NETDEV WATCHDOG: eth0: transmit timed
> out
> Mar 25 09:29:54 mymachine kernel: eth0: Transmit timed out: status e090 
> 0c00 at 10144420/10144481 command 0001a000.
> Mar 25 09:29:54 mymachine ifplugd(eth0)[2273]: Link beat lost.
> Mar 25 09:29:56 mymachine ifplugd(eth0)[2273]: Link beat detected
> 
> 
> _______________________________________________
> clug-talk mailing list
> clug-talk at clug.ca
> http://clug.ca/mailman/listinfo/clug-talk_clug.ca
> Mailing List Guidelines (http://clug.ca/ml_guidelines.php)
> **Please remove these lines when replying



More information about the clug-talk mailing list