Subject: Re: BCM5720 transmit queue 1 timed out

From: "Nithin Nayak Sujir" <[email-masked]>
Date: Mon, 11 Nov 2013 10:52:20 -0800

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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