Errors from Kernel

I got some errors from kernel. What is wrong?
6.0up75.8101.5377 64bit

Code:

2011/06/22 09:39:51 kernel:[ 253.012540] Pid: 0, comm: swapper Not tainted 2.6.27.39-oe64-00000-g5ec1914 #49 2011/06/22 09:39:51 kernel:[ 253.012541] 2011/06/22 09:39:51 kernel:[ 253.012542] Call Trace: 2011/06/22 09:39:51 kernel:[ 253.012544] <IRQ> [<ffffffff80234f6d>] warn_slowpath+0xcd/0x110 2011/06/22 09:39:51 kernel:[ 253.012550] [<ffffffff8022af87>] source_load+0x37/0x70 2011/06/22 09:39:51 kernel:[ 253.012553] [<ffffffff8041cd39>] __next_cpu+0x19/0x30 2011/06/22 09:39:51 kernel:[ 253.012556] [<ffffffff8022ca4a>] find_busiest_group+0x19a/0x850 2011/06/22 09:39:51 kernel:[ 253.012558] [<ffffffff8022bc5d>] place_entity+0xad/0xe0 2011/06/22 09:39:51 kernel:[ 253.012560] [<ffffffff8022e4fc>] enqueue_task_fair+0xfc/0x120 2011/06/22 09:39:51 kernel:[ 253.012562] [<ffffffff8022ad23>] enqueue_task+0x13/0x30 2011/06/22 09:39:51 kernel:[ 253.012565] [<ffffffff8022e795>] try_to_wake_up+0xe5/0x190 2011/06/22 09:39:51 kernel:[ 253.012568] [<ffffffff80249e09>] autoremove_wake_function+0x9/0x30 2011/06/22 09:39:51 kernel:[ 253.012570] [<ffffffff804225ae>] strlcpy+0x4e/0x80 2011/06/22 09:39:51 kernel:[ 253.012573] [<ffffffff805f7c53>] dev_watchdog+0x203/0x210 2011/06/22 09:39:51 kernel:[ 253.012575] [<ffffffff8022bf43>] __wake_up+0x43/0x70 2011/06/22 09:39:51 kernel:[ 253.012577] [<ffffffff805f7a50>] dev_watchdog+0x0/0x210 2011/06/22 09:39:51 kernel:[ 253.012580] [<ffffffff8023e92f>] run_timer_softirq+0x15f/0x1c0 2011/06/22 09:39:51 kernel:[ 253.012583] [<ffffffff8023a2d3>] __do_softirq+0x73/0xf0 2011/06/22 09:39:51 kernel:[ 253.012585] [<ffffffff8020d41c>] call_softirq+0x1c/0x30 2011/06/22 09:39:51 kernel:[ 253.012588] [<ffffffff8020ec35>] do_softirq+0x35/0x70 2011/06/22 09:39:51 kernel:[ 253.012590] [<ffffffff8023a259>] irq_exit+0x89/0x90 2011/06/22 09:39:51 kernel:[ 253.012593] [<ffffffff8021b7c0>] smp_apic_timer_interrupt+0x80/0xc0 2011/06/22 09:39:51 kernel:[ 253.012595] [<ffffffff8020cef6>] apic_timer_interrupt+0x66/0x70 2011/06/22 09:39:51 kernel:[ 253.012597] <EOI> [<ffffffff80212e51>] mwait_idle+0x41/0x50 2011/06/22 09:39:51 kernel:[ 253.012601] [<ffffffff8020ad74>] cpu_idle+0x44/0x70

Looks like it could be some IRQ issues fighting with some resources of other hardware.

Try to go to the BIOS of the motherboard and turn off any power management features like APIC or other and in the DSS go to the Console and enter CTRL ALT T > Boot options > system parameters and disable all but the SMP and save an restart.

I'm disabled USB and the COM ports in the BIOS, at the Boot options - system parameters disabled all but the SMP.

Code:

2011/06/22 17:59:59 kernel:[ 648.040035] Pid: 0, comm: swapper Not tainted 2.6.27.39-oe64-00000-g5ec1914 #49 2011/06/22 17:59:59 kernel:[ 648.040037] 2011/06/22 17:59:59 kernel:[ 648.040037] Call Trace: 2011/06/22 17:59:59 kernel:[ 648.040039] <IRQ> [<ffffffff80234f6d>] warn_slowpath+0xcd/0x110 2011/06/22 17:59:59 kernel:[ 648.040045] [<ffffffff8022af87>] source_load+0x37/0x70 2011/06/22 17:59:59 kernel:[ 648.040049] [<ffffffff8041cd39>] __next_cpu+0x19/0x30 2011/06/22 17:59:59 kernel:[ 648.040051] [<ffffffff8022ca4a>] find_busiest_group+0x19a/0x850 2011/06/22 17:59:59 kernel:[ 648.040054] [<ffffffff8022bc5d>] place_entity+0xad/0xe0 2011/06/22 17:59:59 kernel:[ 648.040056] [<ffffffff8022bc5d>] place_entity+0xad/0xe0 2011/06/22 17:59:59 kernel:[ 648.040058] [<ffffffff8022e4fc>] enqueue_task_fair+0xfc/0x120 2011/06/22 17:59:59 kernel:[ 648.040060] [<ffffffff8022ad23>] enqueue_task+0x13/0x30 2011/06/22 17:59:59 kernel:[ 648.040062] [<ffffffff8022add8>] activate_task+0x28/0x40 2011/06/22 17:59:59 kernel:[ 648.040065] [<ffffffff8022e795>] try_to_wake_up+0xe5/0x190 2011/06/22 17:59:59 kernel:[ 648.040068] [<ffffffff8024fe98>] getnstimeofday+0x48/0xe0 2011/06/22 17:59:59 kernel:[ 648.040071] [<ffffffff802120f9>] read_tsc+0x9/0x20 2011/06/22 17:59:59 kernel:[ 648.040073] [<ffffffff8024fe98>] getnstimeofday+0x48/0xe0 2011/06/22 17:59:59 kernel:[ 648.040075] [<ffffffff804225ae>] strlcpy+0x4e/0x80 2011/06/22 17:59:59 kernel:[ 648.040078] [<ffffffff805f7c53>] dev_watchdog+0x203/0x210 2011/06/22 17:59:59 kernel:[ 648.040080] [<ffffffff802120f9>] read_tsc+0x9/0x20 2011/06/22 17:59:59 kernel:[ 648.040083] [<ffffffff8024fe98>] getnstimeofday+0x48/0xe0 2011/06/22 17:59:59 kernel:[ 648.040085] [<ffffffff805f7a50>] dev_watchdog+0x0/0x210 2011/06/22 17:59:59 kernel:[ 648.040088] [<ffffffff8023e92f>] run_timer_softirq+0x15f/0x1c0 2011/06/22 17:59:59 kernel:[ 648.040091] [<ffffffff8023a2d3>] __do_softirq+0x73/0xf0 2011/06/22 17:59:59 kernel:[ 648.040093] [<ffffffff8020d41c>] call_softirq+0x1c/0x30 2011/06/22 17:59:59 kernel:[ 648.040095] [<ffffffff8020ec35>] do_softirq+0x35/0x70 2011/06/22 17:59:59 kernel:[ 648.040097] [<ffffffff8023a259>] irq_exit+0x89/0x90 2011/06/22 17:59:59 kernel:[ 648.040101] [<ffffffff8021b7c0>] smp_apic_timer_interrupt+0x80/0xc0 2011/06/22 17:59:59 kernel:[ 648.040103] [<ffffffff8020cef6>] apic_timer_interrupt+0x66/0x70 2011/06/22 17:59:59 kernel:[ 648.040105] <EOI> [<ffffffff8021b3f0>] lapic_next_event+0x0/0x10 2011/06/22 17:59:59 kernel:[ 648.040109] [<ffffffff80212e51>] mwait_idle+0x41/0x50 2011/06/22 17:59:59 kernel:[ 648.040111] [<ffffffff8020ad74>] cpu_idle+0x44/0x70 2011/06/22 17:59:59 kernel:[ 648.040112]

This typically means some issue with hardware. Was this NIC working in the past with no issues?

Is this a new NIC that was just added?

Do you have other hardware?

If this is an onboard NIC from the motherboard perhaps updating the Firmware of the motherboard.

It could also be that the NIC is faulty and might need to be replaced.

dev_watchdog+0x0/0x210
run_timer_softirq+0x15f/0x1c0
o_softirq+0x73/0xf0
do_softirq+0x35/0x70
irq_exit+0x89/0x90

What kind of NIC cards do you have?
also what is your RAID Controller model?
Did you add any new hardware to the system? was it work fine before, or this is your first time trying the system and face this issue?

Did you tried an older build of DSS, and find out if it works fine with you or give you the same result?

Try if you can to change your cards slots, I mean if you can put your RAID Card in another slot, and the NIC card(s) to another slot(S).

1. Tyan Toledo i3210W S5211 (S5211G2NR) Bios 1.04. The site contains the version 1.09. I will be updated.
2. Raid Areca ARC-1280ML The latest firmware.

Use the license DSS 16TB on a flash drive, on which everything works fine.
I want to switch to new software and V6 with such problems. I'll be updating the BIOS on the motherboard and write about the results.

Updated bios on the motherboard.
The errors that I wrote above, arose when writing files over a network. And when they appear in the admin panel, upload broke off.
Now, after updating the firmware of the motherboard, pumping breaks, but errors in the administration interface does not.

When loaded in the old system of DSS and it all works fine.

Logs from V6 http://www.megaupload.com/?d=FP32CIVV

Can you send us a presale email, so I can send you a small update for your NIC cards as you are using build up75, the SU names are:
0852-DSS_V6_up75-Intel_1Gbps_NIC_driver_set
0853-DSS_V6_up75-Intel_10Gbps_NIC_driver_set

Check your private messages please.

Quote:

Originally Posted by ForestQ

Check your private messages please.

Thank you, you should receive an E-mail from our Pre-Sales team.

As an update to this post, the small updates (drivers )
0852-DSS_V6_up75-Intel_1Gbps_NIC_driver_set
0853-DSS_V6_up75-Intel_10Gbps_NIC_driver_set

Are already included with our newer builds ( builds after up75 ). So if you already running a build after up75, then no need to the small updates.