I have 395x ethernet network card and on my debian server during copying
files from wifi acccess point connected to this server I obtained
similar warning:


Jul 27 12:33:48 kbhr kernel: [ 44.056983] nf_conntrack version 0.5.0
(8192 buckets, 32768 max)

Jul 27 12:53:33 kbhr -- MARK --
Jul 27 13:13:33 kbhr -- MARK --
Jul 27 13:33:15 kbhr -- MARK --
Jul 27 13:53:15 kbhr -- MARK --
Jul 27 14:00:11 kbhr kernel: [ 5246.000031] NETDEV WATCHDOG: eth0:
transmit timed out
Jul 27 14:00:11 kbhr kernel: [ 5246.000418] ------------[ cut here
]------------
Jul 27 14:00:11 kbhr kernel: [ 5246.000434] WARNING: at
net/sched/sch_generic.c:222 dev_watchdog+0x8f/0xdc()
Jul 27 14:00:11 kbhr kernel: [ 5246.000453] Modules linked in:
ipt_MASQUERADE xt_tcpudp xt_state iptable_mangle iptable_nat nf_nat
nf_conntrack_ipv4 nf_conntrack iptable_filter ppp_deflate zlib_deflate
zlib_inflate bsd_comp ppp_async ipv6 ppp_generic slhc vfat fat nls_base
ext2 reiserfs xfs dm_snapshot dm_mirror dm_log dm_mod sd_mod usbhid hid
ff_memless it87 hwmon_vid i2c_dev ip_tables x_tables usb_storage sr_mod
loop evdev snd_emu10k1_synth snd_emux_synth psmouse snd_seq_virmidi
snd_seq_midi_emul parport_pc parport serio_raw pcspkr snd_emu10k1
firmware_class snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm
snd_page_alloc snd_util_mem snd_hwdep snd_seq_dummy snd_seq_oss
snd_seq_midi snd_rawmidi i2c_viapro snd_seq_midi_event i2c_core snd_seq
snd_timer snd_seq_device button emu10k1_gp via_ircc snd gameport irda
via_agp agpgart shpchp pci_hotplug crc_ccitt soundcore ext3 jbd mbcache
ide_cd_mod cdrom ide_disk ata_generic libata scsi_mod dock floppy
uhci_hcd usbcore via82cxxx ide_pci_generic ide_core 3c5
Jul 27 14:00:11 kbhr kernel: x mii thermal processor fan thermal_sys
[last unloaded: scsi_wait_scan]
Jul 27 14:00:11 kbhr kernel: [ 5246.000817] Pid: 0, comm: swapper Not
tainted 2.6.26-2-686 #1
Jul 27 14:00:11 kbhr kernel: [ 5246.000841] [<c0122633>]
warn_on_slowpath+0x40/0x66
Jul 27 14:00:11 kbhr kernel: [ 5246.000874] [<c0122ad7>]
release_console_sem+0x173/0x18c

Jul 27 14:00:11 kbhr kernel: [ 5246.000914] [<c0122f9f>] printk+0x14/0x18
Jul 27 14:00:11 kbhr kernel: [ 5246.000935] [<e083a6fe>]
dump_tx_ring+0xc2/0xe8 [3c59x]

Jul 27 14:00:11 kbhr kernel: [ 5246.000967] [<c0122f9f>] printk+0x14/0x18
Jul 27 14:00:11 kbhr kernel: [ 5246.000987] [<e083d1bd>]
vortex_tx_timeout+0x156/0x231 [3c59x]
Jul 27 14:00:11 kbhr kernel: [ 5246.001014] [<e083d278>]
vortex_tx_timeout+0x211/0x231 [3c59x]
Jul 27 14:00:11 kbhr kernel: [ 5246.001046] [<c02673e5>]
dev_watchdog+0x8f/0xdc
Jul 27 14:00:11 kbhr kernel: [ 5246.001066] [<c0129748>]
run_timer_softirq+0x11a/0x17c
Jul 27 14:00:11 kbhr kernel: [ 5246.001086] [<c0267356>]
dev_watchdog+0x0/0xdc
Jul 27 14:00:11 kbhr kernel: [ 5246.001110] [<c0126669>]
__do_softirq+0x66/0xd3
Jul 27 14:00:11 kbhr kernel: [ 5246.001129] [<c012671b>]
do_softirq+0x45/0x53

Jul 27 14:00:11 kbhr kernel: [ 5246.001146] [<c01269d2>] irq_exit+0x35/0x69
Jul 27 14:00:11 kbhr kernel: [ 5246.001163] [<c0105f43>] do_IRQ+0x52/0x63
Jul 27 14:00:11 kbhr kernel: [ 5246.001186] [<c01042ab>]
common_interrupt+0x23/0x28
Jul 27 14:00:11 kbhr kernel: [ 5246.001213] [<e082429a>]
acpi_idle_enter_simple+0x195/0x203 [processor]
Jul 27 14:00:11 kbhr kernel: [ 5246.001249] [<c024a18d>]
cpuidle_idle_call+0x5b/0x86
Jul 27 14:00:11 kbhr kernel: [ 5246.001269] [<c024a132>]
cpuidle_idle_call+0x0/0x86

Jul 27 14:00:11 kbhr kernel: [ 5246.001288] [<c01025d3>] cpu_idle+0xb0/0xd0
Jul 27 14:00:11 kbhr kernel: [ 5246.001309] =======================
Jul 27 14:00:11 kbhr kernel: [ 5246.001323] ---[ end trace
4005bcbdc3646a12 ]---




My system is:


kbhr:/home/karol# uname -a
Linux kbhr 2.6.26-2-686 #1 SMP Mon Jun 21 05:58:44 UTC 2010 i686 GNU/Linux

Regards,
--
Karol Szkudlarek
Deputy Chief Information Officer

Mikronika
ul. Wykopy 2/4
60-001 Poznan
tel. +48 61 6655600
fax +48 61 6655602
e-mail karol@mikronika.com.pl

Please consider your environmental responsibility.
Before printing this e-mail message, ask yourself
whether you really need a hard copy.



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On Tue, 2010-07-27 at 14:19 +0200, Karol Szkudlarek wrote:
> I have 395x ethernet network card and on my debian server during copying
> files from wifi acccess point connected to this server I obtained
> similar warning:

This is a different driver. Please make your own bug report.

Ben.

--
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.