[Hardware] Проблема с сетевой картой ?!

[Alexey R. Prokopov]

На днях появилась такая проблема (при прокачивании больших объемов инфы 
по самбе)
PS
Коннект естественно пропадает, перезапуск сети не помогает. Только ребут.
Branch 5.1 ( kernel 2.6.32-std-pae-alt16 )

Вот лог.

2 сетевушки на сеть Intel модули e1000 и одна в инет Dlink модуль sky2

Aug 27 21:13:14 cepbep kernel: [756506.174368] sky2 0000:01:00.0: error 
interrupt status=0xc0000000
Aug 27 21:13:14 cepbep kernel: [756506.174373] sky2 0000:01:00.0: PCI 
hardware error (0x2010)
Aug 27 21:13:21 cepbep kernel: [756512.964014] ------------[ cut here 
]------------
Aug 27 21:13:21 cepbep kernel: [756512.964022] WARNING: at 
net/sched/sch_generic.c:261 dev_watchdog+0x237/0x250()
Aug 27 21:13:21 cepbep kernel: [756512.964024] Hardware name: S3210SH
Aug 27 21:13:21 cepbep kernel: [756512.964026] NETDEV WATCHDOG: eth0 
(sky2): transmit queue 0 timed out
Aug 27 21:13:21 cepbep kernel: [756512.964028] Modules linked in: 
ppp_deflate zlib_deflate bsd_comp af_packet ppp_async crc_ccitt 
ppp_generic slhc tun ipt_REDIRECT bridge stp ipt_LOG xt_state 
xt_multiport xt_limit ipt_MASQUERADE iptable_nat nf_nat 
nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 xt_TCPMSS xt_tcpudp 
iptable_mangle iptable_filter ip_tables x_tables reiserfs dm_mod lnbp21 
tda826x tda10086 budget budget_core saa7146 ttpci_eeprom i2c_i801 
dvb_core i3200_edac edac_core i2c_core ehci_hcd rtc_cmos sg uhci_hcd 
rtc_core sr_mod usbcore e1000 e1000e pcspkr floppy psmouse nls_base 
cdrom serio_raw rtc_lib sky2 evdev processor button thermal ext3 jbd 
mbcache ahci libata sd_mod crc_t10dif scsi_mod
Aug 27 21:13:21 cepbep kernel: [756512.964079] Pid: 0, comm: swapper Not 
tainted 2.6.32-std-pae-alt16 #1
Aug 27 21:13:21 cepbep kernel: [756512.964081] Call Trace:
Aug 27 21:13:21 cepbep kernel: [756512.964084]  [<c129ee27>] ? 
dev_watchdog+0x237/0x250
Aug 27 21:13:21 cepbep kernel: [756512.964087]  [<c129ee27>] ? 
dev_watchdog+0x237/0x250
Aug 27 21:13:21 cepbep kernel: [756512.964091]  [<c1044d0c>] 
warn_slowpath_common+0x6c/0xc0
Aug 27 21:13:21 cepbep kernel: [756512.964093]  [<c129ee27>] ? 
dev_watchdog+0x237/0x250
Aug 27 21:13:21 cepbep kernel: [756512.964096]  [<c1044da6>] 
warn_slowpath_fmt+0x26/0x30
Aug 27 21:13:21 cepbep kernel: [756512.964098]  [<c129ee27>] 
dev_watchdog+0x237/0x250
Aug 27 21:13:21 cepbep kernel: [756512.964102]  [<c105c28f>] ? 
insert_work+0x7f/0x90
Aug 27 21:13:21 cepbep kernel: [756512.964105]  [<c105c801>] ? 
__queue_work+0x31/0x40
Aug 27 21:13:21 cepbep kernel: [756512.964107]  [<c1054093>] 
run_timer_softirq+0x133/0x280
Aug 27 21:13:21 cepbep kernel: [756512.964111]  [<c106e903>] ? 
tick_dev_program_event+0x33/0xc0
Aug 27 21:13:21 cepbep kernel: [756512.964113]  [<c129ebf0>] ? 
dev_watchdog+0x0/0x250
Aug 27 21:13:21 cepbep kernel: [756512.964116]  [<c104b712>] 
__do_softirq+0xc2/0x190
Aug 27 21:13:21 cepbep kernel: [756512.964118]  [<c1069cf9>] ? 
ktime_get+0x69/0x100
Aug 27 21:13:21 cepbep kernel: [756512.964121]  [<c104b81d>] 
do_softirq+0x3d/0x40
Aug 27 21:13:21 cepbep kernel: [756512.964123]  [<c104b975>] 
irq_exit+0x65/0x90
Aug 27 21:13:21 cepbep kernel: [756512.964126]  [<c10190f7>] 
smp_apic_timer_interrupt+0x57/0x90
Aug 27 21:13:21 cepbep kernel: [756512.964129]  [<c1003a9a>] 
apic_timer_interrupt+0x2a/0x30
Aug 27 21:13:21 cepbep kernel: [756512.964132]  [<c100a4de>] ? 
mwait_idle+0x6e/0xa0
Aug 27 21:13:21 cepbep kernel: [756512.964134]  [<c1002062>] 
cpu_idle+0x52/0x90
Aug 27 21:13:21 cepbep kernel: [756512.964137]  [<c1319fd4>] 
start_secondary+0x168/0x1d4
Aug 27 21:13:21 cepbep kernel: [756512.964139] ---[ end trace 
e87be64e7a76ba6a ]---
Aug 27 21:13:21 cepbep kernel: [756512.964141] sky2 eth0: tx timeout
Aug 27 21:13:21 cepbep kernel: [756512.964256] sky2 eth0: disabling 
interface
Aug 27 21:13:21 cepbep kernel: [756512.966283] sky2 eth0: enabling interface
Aug 27 21:13:21 cepbep kernel: [756512.984332] lan: port 1(eth0) 
entering disabled state
Aug 27 21:13:24 cepbep kernel: [756516.063802] sky2 eth0: Link is up at 
1000 Mbps, full duplex, flow control both
Aug 27 21:13:24 cepbep kernel: [756516.063944] lan: port 1(eth0) 
entering listening state
Aug 27 21:13:34 cepbep kernel: [756525.964012] sky2 eth0: tx timeout
Aug 27 21:13:34 cepbep kernel: [756525.964025] sky2 eth0: disabling 
interface
Aug 27 21:13:34 cepbep kernel: [756525.966108] sky2 eth0: enabling interface
Aug 27 21:13:34 cepbep kernel: [756525.997634] lan: port 1(eth0) 
entering disabled state
Aug 27 21:13:37 cepbep kernel: [756529.087995] sky2 eth0: Link is up at 
1000 Mbps, full duplex, flow control both
Aug 27 21:13:37 cepbep kernel: [756529.088133] lan: port 1(eth0) 
entering listening state