Re: BCM5720 transmit queue 1 timed out

["Nithin Nayak Sujir" <nsujir@broadcom.com>]

On 11/24/2013 12:44 AM, Atif Faheem wrote:
> Hi Nithin. I can get the RDMA change to trigger / resolve, however, I have one Q. Are the RDMA length registers 16 bit or 32 bit? The code seems to imply they are 32-bit, however, my understanding is that the length registers are 16-bit at 4be0, 4be2, 4be4, 4be6.
>

Glad to know that resolves the problem.


>              if (tr32(TG3_RDMA_LENGTH + (i << 2)) > TG3_MAX_MTU(tp))
>

The RDMA registers are 32 bit.
Note - the loop adds (i << 2) and not i * 2. Adding (i << 2) gives 4be0, 4be4, 
4be8 and 4bec.


> The change gets executed when the value of 0x4be0 is e.g., 0x00960096, or 0x00a200a2. Just wanted to confirm that the lengths are indeed 32-bit in the register map.
>
> Thanks.
> - Atif
>
> On Nov 11, 2013, at 1:52 PM, Nithin Nayak Sujir <nsujir@broadcom.com> wrote:
>
>>
>>
>> On 11/08/2013 09:24 PM, Atif Faheem wrote:
>>> Hi.  I need some help with transmit Q timeouts on the 5720. We are using Linux kernel 3.4.34, with channel bonding on 5720 on embedded. Occasionally immediately after a reboot or a power cycle we get a lockup on the 5720, which looks like given below; the problem seems to happen on some 5720’s more often. Recently there has been a lot of discussion on this issue on the list and based on that I have incorporated the following 2 patches from upstream into the driver, but the problem still continues to happen.
>>>
>> Hi Atif,
>>
>> The symptom you're describing matches the fixes that went in for the DMA workaround.
>>
>>> -- After Power-on-reset, the 5719's TX DMA length registers may contain
>>> uninitialized values and cause TX DMA to stall.  Check for invalid
>>> values and set a register bit to flush the TX channels.  The bit
>>> needs to be turned off after the DMA channels have been flushed.
>>>
>>> -- There was a subsequent fix (06/13) that applies the patch above to the 5720. Commit 091f0ea30074bc43f9250961b3247af713024bc6.
>>>
>>
>> This commit id is for the 5719 fix. The 5720 fix is
>> 9bc297ea0622bb2a6b3abfa2fa84f0a3b86ef8c8.
>>
>>
>>> Is there anything else that might be missing from 3.4.34 as far as the transmit lockups are concerned? Any ideas will be great.
>>>
>>
>> No, these two patches should fix the issue. Are you certain both patches are
>> applied and being used? Also, would you mind trying the latest stable 3.11.x kernel?
>>
>> Please make sure to *power cycle* the system after a previous timeout. A reboot
>> may not be enough once the hardware is already in a bad state for this issue.
>> Pull the plug and power down and wait a few seconds before powering on.
>>
>> Thanks,
>> Nithin.
>>
>>
>>
>>> Thanks.
>>> Atif Faheem
>>> BTI Systems
>>> net
>>>
>>> ------------[ cut here ]------------
>>> WARNING: at /home/jenkins/jobs/r102-os/workspace/opt/os/wrlinux/builds/atom64/bitbake_build/tmp/work/intel_atom_64-wrs-linux/linux-windriver-3.4-r0/linux/net/sched/sch_generic.c:256 dev_watchdog+0x277/0x280()
>>> Hardware name: To be filled by O.E.M.
>>> NETDEV WATCHDOG: eth1 (tg3): transmit queue 1 timed out
>>> Modules linked in: firmware_class libphy tg3 bonding
>>> Pid: 0, comm: swapper/0 Not tainted 3.4.34-WR5.0.1.3_standard #1
>>> Call Trace:
>>> <IRQ>  [<ffffffff81030c84>] warn_slowpath_common+0x84/0xc0
>>> [<ffffffff81030d77>] warn_slowpath_fmt+0x47/0x50
>>> [<ffffffff816799f7>] dev_watchdog+0x277/0x280
>>> [<ffffffff81040784>] run_timer_softirq+0x134/0x420
>>> [<ffffffff8134f5ee>] ? timerqueue_add+0x6e/0xc0
>>> [<ffffffff81679780>] ? qdisc_reset+0x50/0x50
>>> [<ffffffff8103811d>] __do_softirq+0xbd/0x280
>>> [<ffffffff81079375>] ? clockevents_program_event+0x75/0xf0
>>> [<ffffffff8107a7b4>] ? tick_program_event+0x24/0x30
>>> [<ffffffff81777b8c>] call_softirq+0x1c/0x30
>>> [<ffffffff810037b5>] do_softirq+0x55/0x90
>>> [<ffffffff810385ee>] irq_exit+0x8e/0xb0
>>> [<ffffffff817781e9>] smp_apic_timer_interrupt+0x99/0x1cd
>>> [<ffffffff817773c7>] apic_timer_interrupt+0x67/0x70
>>> <EOI>  [<ffffffff813c2689>] ? acpi_idle_enter_bm+0x240/0x281
>>> [<ffffffff813c2684>] ? acpi_idle_enter_bm+0x23b/0x281
>>> [<ffffffff815cc58f>] ? menu_select+0xff/0x3c0
>>> [<ffffffff815ca8d8>] cpuidle_enter+0x18/0x20
>>> [<ffffffff815caf59>] cpuidle_idle_call+0xc9/0x3b0
>>> [<ffffffff8100b59f>] cpu_idle+0x7f/0xd0
>>> [<ffffffff8174b3a7>] rest_init+0x7b/0x84
>>> [<ffffffff81cd3b76>] start_kernel+0x35b/0x369
>>> [<ffffffff81cd3616>] ? repair_env_string+0x5a/0x5a
>>> [<ffffffff81cd3321>] x86_64_start_reservations+0x131/0x135
>>> [<ffffffff81cd3416>] x86_64_start_kernel+0xf1/0xf9
>>> ---[ end trace b625d70ff7be1bd7 ]—
>>> kernel: tg3 0000:03:00.1: eth1: transmit timed out, resetting
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000000: 0x165f14e4, 0x00100406, 0x02000000, 0x00800010
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000010: 0xbc14000c, 0x00000000, 0xbc13000c, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000020: 0xbc12000c, 0x00000000, 0x00000000, 0x165f14e4
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000030: 0x00000000, 0x00000048, 0x00000000, 0x0000020b
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000040: 0x00000000, 0x03000000, 0xc8035001, 0x64002008
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000050: 0x00005803, 0x00000000, 0x0086a005, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000060: 0x00000000, 0x00000000, 0xf0000298, 0x00380081
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000070: 0x00071090, 0xffffe0ff, 0x00000438, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000080: 0x0000024c, 0x40000040, 0x00000000, 0x0000000c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000090: 0x00000000, 0x00000000, 0x00000000, 0x000000e8
>>> kernel: tg3 0000:03:00.1: eth1: 0x000000a0: 0x8010ac11, 0x00000004, 0x00001004, 0x00020010
>>> kernel: tg3 0000:03:00.1: eth1: 0x000000b0: 0x15048d81, 0x00102400, 0x0004cc22, 0x10110040
>>> kernel: tg3 0000:03:00.1: eth1: 0x000000d0: 0x0000001f, 0x00000000, 0x00000000, 0x00010000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000000f0: 0x00000000, 0x05720000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000100: 0x13c10001, 0x00000000, 0x00000000, 0x00062030
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000110: 0x00002080, 0x00002000, 0x000000a0, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000130: 0x00000000, 0x00000000, 0x00000000, 0x15010003
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000140: 0xd0400c65, 0x00000014, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000150: 0x16010004, 0x00000000, 0x0007811b, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000160: 0x00010002, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000170: 0x00000000, 0x800000ff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000200: 0x00000000, 0x03000000, 0x00000000, 0x0d000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000210: 0x00000000, 0x07000000, 0x00000000, 0x0b000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000220: 0x00000000, 0x04000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000260: 0x00000000, 0x00000000, 0x00000000, 0x000000e8
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000280: 0x00000000, 0x0000000c, 0x00000000, 0x00000006
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000290: 0x00000000, 0x0000000a, 0x00000000, 0x00000004
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000300: 0x00000001, 0x00000000, 0x00000000, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000400: 0x18e04808, 0x00400000, 0x00001000, 0x00000880
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000410: 0x00000014, 0xd0400c64, 0x00000014, 0xd0400c64
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000420: 0x00000014, 0xd0400c64, 0x00000014, 0xd0400c64
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000430: 0x00000400, 0x00000000, 0x000002dd, 0x000005f2
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000440: 0x00000000, 0x00000000, 0x00000000, 0x04584400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000450: 0x00000001, 0x00008000, 0x00000000, 0x00000102
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000460: 0x00000008, 0x00002620, 0x01ff0002, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000470: 0x80000000, 0x00000080, 0x00000000, 0x40200000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000480: 0x42000000, 0x7fffffff, 0x06000004, 0x7fffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000500: 0x00000008, 0x00000002, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000540: 0x00000014, 0xd0400c66, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000590: 0x00e00000, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000005b0: 0x00000000, 0x00000008, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000005c0: 0xb26ff6f0, 0xa1d5ff82, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000600: 0xffffffff, 0x00f80011, 0x00000000, 0x00001f04
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000610: 0xffffffff, 0x00000000, 0x07c00004, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000620: 0x00000040, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000630: 0x01230123, 0x01230123, 0x01230123, 0x01230123
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000640: 0x01230123, 0x01230123, 0x01230123, 0x01230123
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000650: 0x01230123, 0x01230123, 0x01230123, 0x01230123
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000660: 0x01230123, 0x01230123, 0x01230123, 0x01230123
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000670: 0x5f865437, 0xe4ac62cc, 0x50103a45, 0x36621985
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000680: 0xbf14c0e8, 0x1bc27a1e, 0x84f4b556, 0x094ea6fe
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000690: 0x7dda01e7, 0xc04d7481, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000006c0: 0x00000000, 0x00000000, 0x04000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000006d0: 0x00000001, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000800: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000810: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000820: 0x00000000, 0x00000000, 0xffffffff, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000830: 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000840: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000850: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000860: 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000880: 0x00000108, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000890: 0x00000002, 0x00000001, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000008f0: 0x00000001, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000900: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000910: 0x00000000, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000920: 0x00000000, 0x00000000, 0xffffffff, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000930: 0x00000000, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000940: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000950: 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000960: 0xffffffff, 0xffffffff, 0xffffffff, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000980: 0x00000108, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000990: 0x0000000a, 0x00000020, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000c00: 0x0000000a, 0x00000000, 0x00000003, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000c10: 0x00000000, 0x00000000, 0x00000000, 0x01420000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000c80: 0x00000002, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000ce0: 0x79fa6c02, 0x00000001, 0x00000142, 0x00040028
>>> kernel: tg3 0000:03:00.1: eth1: 0x00000cf0: 0x00000000, 0x50000001, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001000: 0x00000002, 0x00000000, 0xa0000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001400: 0x00000006, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001440: 0x00000000, 0x00000001, 0x00000001, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001480: 0x00003321, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001800: 0x00000036, 0x00000000, 0x00000000, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001810: 0x00000001, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001830: 0x00000000, 0x00000000, 0x00000000, 0x74218000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001840: 0x79012000, 0x00000001, 0x00000204, 0xc0000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001850: 0x0000001f, 0x00000000, 0x00004800, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001860: 0x01000100, 0x00000000, 0x78f2e000, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00001c00: 0x00000002, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002000: 0x00000002, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002010: 0x00000181, 0x00000001, 0x00780003, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002100: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002110: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002120: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002130: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002140: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002150: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002160: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002170: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002180: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002190: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021a0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021b0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021c0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021d0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021e0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000021f0: 0x0008c061, 0x0008c061, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002200: 0x0000002a, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002250: 0x0000000a, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002400: 0x00010012, 0x00000000, 0x00204001, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002410: 0x0000000f, 0x00005d00, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002440: 0x00000000, 0x00000000, 0x00000002, 0x00044400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002450: 0x00000001, 0x73a10000, 0x08001800, 0x00040000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002470: 0x00000000, 0x00000020, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002500: 0x00000000, 0x00000000, 0x00000002, 0x00044800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002510: 0x00000000, 0x00000000, 0x00000002, 0x00040400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002520: 0x00000000, 0x00000000, 0x00000002, 0x00044c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002530: 0x00000000, 0x00000000, 0x00000002, 0x00040800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002540: 0x00000000, 0x00000000, 0x00000002, 0x00045000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002550: 0x00000000, 0x00000000, 0x00000002, 0x00040c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002560: 0x00000000, 0x00000000, 0x00000002, 0x00045400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002570: 0x00000000, 0x00000000, 0x00000002, 0x00041000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002580: 0x00000000, 0x00000000, 0x00000002, 0x00045800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002590: 0x00000000, 0x00000000, 0x00000002, 0x00041400
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025a0: 0x00000000, 0x00000000, 0x00000002, 0x00045c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025b0: 0x00000000, 0x00000000, 0x00000002, 0x00041800
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025c0: 0x00000000, 0x00000000, 0x00000002, 0x00046000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025d0: 0x00000000, 0x00000000, 0x00000002, 0x00041c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025e0: 0x00000000, 0x00000000, 0x00000002, 0x00046400
>>> kernel: tg3 0000:03:00.1: eth1: 0x000025f0: 0x00000000, 0x00000000, 0x00000002, 0x00042000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002600: 0x00000000, 0x00000000, 0x00000002, 0x00046800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002610: 0x00000000, 0x00000000, 0x00000002, 0x00042400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002620: 0x00000000, 0x00000000, 0x00000002, 0x00046c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002630: 0x00000000, 0x00000000, 0x00000002, 0x00042800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002640: 0x00000000, 0x00000000, 0x00000002, 0x00047000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002650: 0x00000000, 0x00000000, 0x00000002, 0x00042c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002660: 0x00000000, 0x00000000, 0x00000002, 0x00047400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002670: 0x00000000, 0x00000000, 0x00000002, 0x00043000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002680: 0x00000000, 0x00000000, 0x00000002, 0x00047800
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002690: 0x00000000, 0x00000000, 0x00000002, 0x00043400
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026a0: 0x00000000, 0x00000000, 0x00000002, 0x00047c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026b0: 0x00000000, 0x00000000, 0x00000002, 0x00043800
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026c0: 0x00000000, 0x00000000, 0x00000002, 0x00048000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026d0: 0x00000000, 0x00000000, 0x00000002, 0x00043c00
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026e0: 0x00000000, 0x00000000, 0x00000002, 0x00048400
>>> kernel: tg3 0000:03:00.1: eth1: 0x000026f0: 0x00000000, 0x00000000, 0x00000002, 0x00044000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002800: 0x00000006, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002c00: 0x00000006, 0x00000000, 0x00000000, 0x000000a0
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002c10: 0x00000000, 0x00000000, 0x00000019, 0x0000000c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002c20: 0x00000001, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00002d00: 0x00000080, 0x00000040, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003000: 0x00000006, 0x00000000, 0x00000000, 0x000000a0
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003440: 0x00000000, 0x00000000, 0x00000000, 0x00000110
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003600: 0x00000600, 0x00170000, 0x00110000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003610: 0x00170000, 0x00000000, 0x00130000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003620: 0x00110011, 0x00000000, 0x00000000, 0x40032080
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003630: 0x00800000, 0x87748774, 0x02c01000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003640: 0x00000000, 0x00000000, 0x00000020, 0x00000019
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003650: 0x00000171, 0x000f03ff, 0x05720000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003660: 0x00000000, 0x00000000, 0x02000000, 0x00000202
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003670: 0x00000000, 0xfeffbff7, 0x00000000, 0x00000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003680: 0x30018010, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000036a0: 0x000001a0, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000036b0: 0x0010034c, 0x07ff07ff, 0x07ff07ff, 0x01000004
>>> kernel: tg3 0000:03:00.1: eth1: 0x000036c0: 0xffffffff, 0x00000000, 0x00000000, 0x000001c6
>>> kernel: tg3 0000:03:00.1: eth1: 0x000036d0: 0x0000019d, 0x00000000, 0x00000000, 0x0000485f
>>> kernel: tg3 0000:03:00.1: eth1: 0x000036f0: 0x00000000, 0x00000000, 0x00000000, 0x00013301
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003800: 0x00000001, 0x00000000, 0x0000000e, 0x0516028b
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003810: 0x000001f6, 0x00000052, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003c00: 0x00000306, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003c30: 0x00000000, 0x00000000, 0x00000001, 0x74320000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003c40: 0x00000000, 0x00000b00, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003c50: 0x00000000, 0x00000020, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003c80: 0x0000000c, 0x00000006, 0x0000000a, 0x00000004
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003cd0: 0x00000000, 0x0000000f, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003d00: 0x00000001, 0x790b7000, 0x00000001, 0x7429d000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003d10: 0x00000001, 0x76be5000, 0x00000001, 0x79abb000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003d80: 0x00000014, 0x00000048, 0x00000005, 0x00000035
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003d90: 0x00000005, 0x00000005, 0x00000014, 0x00000048
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003da0: 0x00000005, 0x00000035, 0x00000005, 0x00000005
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003db0: 0x00000014, 0x00000048, 0x00000005, 0x00000035
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003dc0: 0x00000005, 0x00000005, 0x00000014, 0x00000048
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003dd0: 0x00000005, 0x00000035, 0x00000005, 0x00000005
>>> kernel: tg3 0000:03:00.1: eth1: 0x00003fc0: 0x00000026, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004000: 0x00000002, 0x00000000, 0x0003afe9, 0x0014654c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004010: 0x00000000, 0x00261012, 0x00000480, 0x00848042
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004020: 0x00000000, 0x00000000, 0x00000010, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004030: 0x00000010, 0x00000050, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004040: 0x00000000, 0x00000000, 0x01090020, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004050: 0x00000000, 0x00000000, 0x0025d010, 0x00000002
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004060: 0x00400000, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004400: 0x00000016, 0x00000000, 0x00010000, 0x0000a000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004410: 0x00000000, 0x0000002a, 0x000000a0, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004420: 0x0000003d, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004440: 0x00000000, 0x00000000, 0x00000000, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004450: 0x0002033f, 0x00620063, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004800: 0x380303fe, 0x00000000, 0x00000000, 0x00000100
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004810: 0x00000000, 0x00000004, 0x00009c80, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004820: 0x737c0014, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004840: 0x00000000, 0x00000000, 0x00d73500, 0x00fd175d
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004850: 0xe58e042e, 0xd1927a2c, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004860: 0x00000014, 0x11548788, 0x00100800, 0x00040000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004870: 0x05ea0000, 0x003e1820, 0x003e1820, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004880: 0x00000014, 0xd0400c66, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004900: 0x28190404, 0x00305407, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004910: 0x000f001c, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a00: 0x180303fe, 0x00200000, 0x00200020, 0x00210000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a10: 0x73a113a0, 0x008ca924, 0x00200012, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a20: 0x00000000, 0x00000000, 0xf02c0000, 0x73a11400
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a30: 0x00000000, 0x00000084, 0x00000084, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a40: 0x73a11380, 0x73a113a0, 0x73a11340, 0x73a11360
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a50: 0x00200020, 0x00200020, 0x00200020, 0x00200020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004a70: 0x28190404, 0x00305407, 0x000f001c, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b00: 0x180303fe, 0x005a0003, 0x30000000, 0x01420160
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b10: 0xe01a0000, 0x00000003, 0x005adc88, 0x00001692
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b20: 0x00000000, 0x02000000, 0x00000000, 0x005a0000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b30: 0x00000000, 0x00420000, 0x00000000, 0x001a0000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b50: 0x00000000, 0x00000000, 0x88000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b60: 0x00000000, 0x00000000, 0x88000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b70: 0x00000000, 0x00000000, 0x88000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b80: 0x00000000, 0x11548788, 0x00100800, 0x00040000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004b90: 0x05ea0000, 0x28190404, 0x00305407, 0x000f001c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004ba0: 0x330c3000, 0x00000000, 0x11548788, 0x000f001c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004bc0: 0x738e8002, 0x79fa6c02, 0x1ce29ebe, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004bd0: 0x79fa6402, 0x746ed002, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004be0: 0x0142005a, 0x0000e01a, 0x00460142, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004bf0: 0x00000000, 0x00000000, 0x88000000, 0x00003333
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c00: 0x200003fe, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c10: 0x0000002a, 0x00000000, 0x00000006, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c20: 0x00000000, 0x00000000, 0x00000000, 0x00000006
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c30: 0x00000000, 0x00018000, 0x00108000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c40: 0x00000020, 0x00000000, 0x001d0020, 0x00040020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c50: 0x0900500b, 0x0000b003, 0x0400a006, 0x00200303
>>> kernel: tg3 0000:03:00.1: eth1: 0x00004c60: 0x00000020, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005000: 0x00009800, 0x80004000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005010: 0x00000000, 0x00000000, 0x00000000, 0x08002c9c
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005020: 0x0e000b25, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005030: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005040: 0x00000000, 0x00000000, 0x080019d2, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005080: 0x00009800, 0x80000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005090: 0x00000000, 0x00000000, 0x00000000, 0x08001fac
>>> kernel: tg3 0000:03:00.1: eth1: 0x000050a0: 0x30422000, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x000050b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000050c0: 0x00000000, 0x00000000, 0x08000088, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005100: 0x00009800, 0x80000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005110: 0x00000000, 0x00000000, 0x00000000, 0x080019c4
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005120: 0x30422000, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005130: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005140: 0x00000000, 0x00000000, 0x08002cd4, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005180: 0x00009800, 0x80004000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005190: 0x00000000, 0x00000000, 0x00000000, 0x08002ca0
>>> kernel: tg3 0000:03:00.1: eth1: 0x000051a0: 0x00621024, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x000051b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000051c0: 0x00000000, 0x00000000, 0x08000088, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005200: 0x14600027, 0x144001e2, 0x144001e2, 0x3c038000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005210: 0x01020000, 0x01020000, 0xc0000000, 0xdeaddead
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005220: 0xdeaddead, 0x3c038000, 0xc0000000, 0x01020000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005230: 0x14600027, 0x00000000, 0xc0000000, 0x14600027
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005240: 0xb49a89ab, 0x144001e2, 0x144001e2, 0x14600027
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005250: 0x00000b50, 0x144001e2, 0x3c038000, 0xc0010000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005260: 0x00000000, 0x00000b50, 0x01020000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005270: 0x00000000, 0x14600027, 0xb49a89ab, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005280: 0x00009800, 0x80000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005290: 0x00000000, 0x00000000, 0x00000000, 0x08002c9c
>>> kernel: tg3 0000:03:00.1: eth1: 0x000052a0: 0x30422000, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x000052b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000052c0: 0x00000000, 0x00000000, 0x080027fc, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005300: 0x00009800, 0x80004000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005310: 0x00000000, 0x00000000, 0x00000000, 0x08001fc0
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005320: 0x00831824, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005330: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005340: 0x00000000, 0x00000000, 0x08002cb6, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005380: 0x00009800, 0x80004000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005390: 0x00000000, 0x00000000, 0x00000000, 0x08002068
>>> kernel: tg3 0000:03:00.1: eth1: 0x000053a0: 0x8c434014, 0x00000000, 0x00000000, 0x40000020
>>> kernel: tg3 0000:03:00.1: eth1: 0x000053b0: 0x00000000, 0x0000001d, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000053c0: 0x00000000, 0x00000000, 0x080027fc, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005800: 0x03000000, 0x03000000, 0x0d000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005810: 0x07000000, 0x00000000, 0x0b000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005820: 0x04000000, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005860: 0x00000000, 0x00000000, 0x000000e8, 0x000000e8
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005880: 0x0000000c, 0x0000000c, 0x00000006, 0x00000006
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005890: 0x0000000a, 0x0000000a, 0x00000004, 0x00000004
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005900: 0x00000000, 0x00000000, 0x00000001, 0x00000001
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005980: 0x00000000, 0x00000001, 0x00000001, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00005a00: 0x000f601f, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006000: 0x00010082, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006400: 0x00000000, 0x00000000, 0x00010091, 0xc0000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006410: 0x0a000064, 0x0a000064, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006430: 0x00000000, 0x14e4165f, 0x165f14e4, 0x00020000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006440: 0x0000304f, 0x000002e4, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000064c0: 0x00000010, 0x00000004, 0x00001004, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000064d0: 0x00000000, 0x10008d81, 0x00000000, 0x00315e22
>>> kernel: tg3 0000:03:00.1: eth1: 0x000064e0: 0x00000031, 0x0000001f, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000064f0: 0x00000002, 0x00000031, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006500: 0x01e10003, 0xd0400c65, 0x00000014, 0x00000003
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006510: 0x0007811b, 0x00058116, 0x00046113, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006550: 0x00000000, 0x02800000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000065f0: 0x00000000, 0x00000109, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006800: 0x14130034, 0x20099082, 0x01000008, 0x00a16dd0
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006810: 0x01020000, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006830: 0xffffffff, 0xffffffff, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006840: 0x00000000, 0x00000001, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006890: 0x00000000, 0x88003800, 0x00000000, 0x04102040
>>> kernel: tg3 0000:03:00.1: eth1: 0x000068a0: 0x00000020, 0x00000001, 0x03ff03ff, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000068b0: 0xe0011514, 0x00000000, 0x00000000, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x000068f0: 0x00ff000e, 0x00ff0000, 0x00000000, 0x04444444
>>> kernel: tg3 0000:03:00.1: eth1: 0x00006920: 0x00000000, 0x00000000, 0x00000001, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00007000: 0x00000008, 0x00000000, 0x00000000, 0x00004868
>>> kernel: tg3 0000:03:00.1: eth1: 0x00007010: 0x1a5876c2, 0x01c080f3, 0x00d70081, 0x03008200
>>> kernel: tg3 0000:03:00.1: eth1: 0x00007020: 0x00000000, 0x00000000, 0x00000406, 0x10004000
>>> kernel: tg3 0000:03:00.1: eth1: 0x00007030: 0x000e0000, 0x0000486c, 0x00170030, 0x00000000
>>> kernel: tg3 0000:03:00.1: eth1: 0: Host status block [00000005:00000003:(0000:0000:0000):(0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 0: NAPI info [00000003:00000003:(0000:0000:01ff):0000:(00f2:0000:0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 1: Host status block [00000001:00000013:(0000:0000:0000):(0012:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 1: NAPI info [00000013:00000013:(0000:0000:01ff):0012:(0012:0012:0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 2: Host status block [00000001:00000007:(0006:0000:0000):(0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 2: NAPI info [00000007:00000007:(0001:0000:01ff):0006:(0006:0006:0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 3: Host status block [00000001:0000000b:(0000:0000:0000):(0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 3: NAPI info [0000000b:0000000b:(0001:0000:01ff):000a:(000a:000a:0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 4: Host status block [00000001:00000007:(0000:0000:0008):(0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: 4: NAPI info [00000007:00000007:(0000:0000:01ff):0008:(0008:0008:0000:0000)]
>>> kernel: tg3 0000:03:00.1: eth1: Link is down
>>>
>>>
>>> 03:00.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5720 Gigabit Ethernet PCIe
>>>          Subsystem: Broadcom Corporation NetXtreme BCM5720 Gigabit Ethernet PCIe
>>>          Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
>>>          Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
>>>          Latency: 0, Cache Line Size: 64 bytes
>>>          Interrupt: pin B routed to IRQ 19
>>>          Region 0: Memory at bc140000 (64-bit, prefetchable) [size=64K]
>>>          Region 2: Memory at bc130000 (64-bit, prefetchable) [size=64K]
>>>          Region 4: Memory at bc120000 (64-bit, prefetchable) [size=64K]
>>>          Capabilities: [48] Power Management version 3
>>>                  Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
>>>                  Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME-
>>>          Capabilities: [50] Vital Product Data
>>>                  Product Name: Broadcom NetXtreme Gigabit Ethernet Controller
>>>                  Read-only fields:
>>>                          [PN] Part number: BCM95720
>>>                          [EC] Engineering changes: 106679-15
>>>                          [MN] Manufacture ID: 31 34 65 34
>>>                          [RV] Reserved: checksum good, 28 byte(s) reserved
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