http://bugzilla.kernel.org/show_bug.cgi?id=6138


[EMAIL PROTECTED] changed:

           What    |Removed                     |Added
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------- Comment #12 from [EMAIL PROTECTED]  2007-11-10 08:33 -------
Linux 2.6.18.0 - 2.6.23.1 after 4-5 .. 20 hours of uptime I have similar
situation with 

eth1 Realtek Semiconductor Co. (but was Intel PRO 10/100)

eth1      Link encap:Ethernet  HWaddr 00:0E:2E:C9:EB:2F
          inet addr:192.168.0.2  Bcast:192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::20e:2eff:fec9:eb2f/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2341997 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3023010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:264698914 (252.4 MiB)  TX bytes:2282126373 (2.1 GiB)
          Interrupt:17 Base address:0xc800


eth1: Transmit timeout, status 0c 0005 c07f media 10.
eth1: Tx queue start entry 4  dirty entry 0.
eth1:  Tx descriptor 0 is 0008a03c. (queue head)
eth1:  Tx descriptor 1 is 0008a03c.
eth1:  Tx descriptor 2 is 0008a03c.
eth1:  Tx descriptor 3 is 0008a03c.
eth1: link up, 100Mbps, full-duplex, lpa 0x45E1
NETDEV WATCHDOG: eth1: transmit timed out

Firstly I decide that this is hardware issue and replace network card Intel PRO
10/100 with Realtek, but problem persist. So I check my new network card on
Windows 2000 Server and after 3 month uptime I put this network card back to
Linux box, and after 4-5 hours of traffic it again stop working. Also problem
happens only on real hardware, I tries similar configuration of Linux on VMware
server / W2K Host, and all works fine.

Strange thing that eth0 always running well

lspci:
00:00.0 Host bridge: VIA Technologies, Inc. CN700/VN800/P4M800CE/Pro Host
Bridge
00:00.1 Host bridge: VIA Technologies, Inc. CN700/VN800/P4M800CE/Pro Host
Bridge
00:00.2 Host bridge: VIA Technologies, Inc. CN700/VN800/P4M800CE/Pro Host
Bridge
00:00.3 Host bridge: VIA Technologies, Inc. PT890 Host Bridge
00:00.4 Host bridge: VIA Technologies, Inc. CN700/VN800/P4M800CE/Pro Host
Bridge
00:00.7 Host bridge: VIA Technologies, Inc. CN700/VN800/P4M800CE/Pro Host
Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
00:0f.0 IDE interface: VIA Technologies, Inc. VT8251 AHCI/SATA 4-Port
Controller
00:0f.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 07)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 90)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 90)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 90)
00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 90)
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 90)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8251 PCI to ISA Bridge
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237
AC97 Audio Controller (rev 70)
00:11.7 Host bridge: VIA Technologies, Inc. VT8251 Ultra VLINK Controller
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 7c)
00:13.0 PCI bridge: VIA Technologies, Inc. VT8251 Host Bridge
00:13.1 PCI bridge: VIA Technologies, Inc. VT8251 PCI to PCI Bridge
01:00.0 VGA compatible controller: VIA Technologies, Inc. UniChrome Pro IGP
(rev 01)
02:00.0 PCI bridge: VIA Technologies, Inc. VT8251 PCIE Root Port
02:00.1 PCI bridge: VIA Technologies, Inc. VT8251 PCIE Root Port
02:01.0 Audio device: VIA Technologies, Inc. VIA High Definition Audio
Controller
05:08.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture
(rev 11)
05:08.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev
11)
05:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)




sudo ifconfig eth1 down / up fully resolve problem but after sometime problem
happens again.

Tested:
Here is no any problem if network card has no any traffic! You may check it and
after 2 days network card is up. But if you route some traffic (not too much
~20 - 70Mbps) via this network card, it will die.


Kernel compiled with this options:
#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND_SMP_POSSIBLE=y
CONFIG_SUSPEND=y
CONFIG_HIBERNATION_SMP_POSSIBLE=y
# CONFIG_HIBERNATION is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_ASUS=y
CONFIG_ACPI_TOSHIBA=m
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_APM=y
# CONFIG_APM_IGNORE_USER_SUSPEND is not set
# CONFIG_APM_DO_ENABLE is not set
# CONFIG_APM_CPU_IDLE is not set
# CONFIG_APM_DISPLAY_BLANK is not set
# CONFIG_APM_ALLOW_INTS is not set
# CONFIG_APM_REAL_MODE_POWER_OFF is not set


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