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Date:      Mon, 11 Feb 2013 20:06:22 -0500
From:      Brett Wynkoop <wynkoop@wynn.com>
To:        freebsd-arm@freebsd.org
Subject:   Re: BeagleBone locked up
Message-ID:  <20130211200622.2b18990b@ivory.local>
In-Reply-To: <20130211190606.1c985baf@ivory.local>
References:  <20130210231709.26f122dc@ivory.local> <B4346DD4-BA90-4A2C-A2B3-D5DBB6B68942@kientzle.com> <20130211190606.1c985baf@ivory.local>

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On Mon, 11 Feb 2013 19:06:06 -0500
Brett Wynkoop <wynkoop@wynn.com> wrote:

> Greeting-
> 
> While building a kernel the Bone stopped responding on the net and
> this is what I found on the console:
> 
> ti_mmchs0: Error: current cmd NULL, already done?
> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 5534, size: 8192
> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 60, size: 4096
> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 543, size: 4096
> swap_pager: indefinite wait buffer: bufobj: 0, blkno: 2720, size:
> 16384 swap_pager: indefinite wait buffer: bufobj: 0, blkno: 543,
> size: 4096 swap_pager: indefinite wait buffer: bufobj: 0, blkno:
> 2720, size: 16384 swap_pager: indefinite wait buffer: bufobj: 0,
> blkno: 543, size: 4096 swap_pager: indefinite wait buffer: bufobj: 0,
> blkno: 2720, size: 16384 swap_pager: indefinite wait buffer: bufobj:
> 0, blkno: 543, size: 4096 swap_pager: indefinite wait buffer: bufobj:
> 0, blkno: 2720, size: 16384 swap_pager: indefinite wait buffer:
> bufobj: 0, blkno: 543, size: 4096 swap_pager: indefinite wait buffer:
> bufobj: 0, blkno: 2720, size: 16384 swap_pager: indefinite wait
> buffer: bufobj: 0, blkno: 543, size: 4096 swap_pager: indefinite wait
> buffer: bufobj: 0, blkno: 2720, size: 16384 swap_pager: indefinite
> wait buffer: bufobj: 0, blkno: 543, size: 4096 swap_pager: indefinite
> wait buffer: bufobj: 0, blkno: 2720, size: 16384 swap_pager:
> indefinite wait buffer: bufobj: 0, blkno: 543, size: 4096 swap_pager:
> indefinite wait buffer: bufobj: 0, blkno: 2720, size: 16384
> ti_mmchs0: Error: current cmd NULL, already done? ifaddr cache =
> 0xc1fbd700  is deleted ti_mmchs0: Error: current cmd NULL, already
> done? ti_mmchs0: Error: current cmd NULL, already done?

Well just after I sent this email the console got live again, so here
is more info:

dev.cpsw.0.%desc: 3-port Switch Ethernet Subsystem
dev.cpsw.0.%driver: cpsw
dev.cpsw.0.%parent: simplebus0
dev.cpsw.0.attachedSecs: 57153
dev.cpsw.0.uptime: 57107
dev.cpsw.0.stats.GoodRxFrames: 1495428
dev.cpsw.0.stats.BroadcastRxFrames: 90017
dev.cpsw.0.stats.MulticastRxFrames: 33663
dev.cpsw.0.stats.PauseRxFrames: 0
dev.cpsw.0.stats.RxCrcErrors: 1014
dev.cpsw.0.stats.RxAlignErrors: 1027
dev.cpsw.0.stats.OversizeRxFrames: 0
dev.cpsw.0.stats.RxJabbers: 0
dev.cpsw.0.stats.ShortRxFrames: 0
dev.cpsw.0.stats.RxFragments: 126
dev.cpsw.0.stats.RxOctets: 582760354
dev.cpsw.0.stats.GoodTxFrames: 20212
dev.cpsw.0.stats.BroadcastTxFrames: 184
dev.cpsw.0.stats.MulticastTxFrames: 0
dev.cpsw.0.stats.PauseTxFrames: 0
dev.cpsw.0.stats.DeferredTxFrames: 0
dev.cpsw.0.stats.CollisionsTxFrames: 0
dev.cpsw.0.stats.SingleCollisionTxFrames: 0
dev.cpsw.0.stats.MultipleCollisionTxFrames: 0
dev.cpsw.0.stats.ExcessiveCollisions: 0
dev.cpsw.0.stats.LateCollisions: 0
dev.cpsw.0.stats.TxUnderrun: 0
dev.cpsw.0.stats.CarrierSenseErrors: 0
dev.cpsw.0.stats.TxOctets: 14001704
dev.cpsw.0.stats.RxTx64OctetFrames: 205862
dev.cpsw.0.stats.RxTx65to127OctetFrames: 872583
dev.cpsw.0.stats.RxTx128to255OctetFrames: 73451
dev.cpsw.0.stats.RxTx256to511OctetFrames: 21383
dev.cpsw.0.stats.RxTx512to1024OctetFrames: 32661
dev.cpsw.0.stats.RxTx1024upOctetFrames: 311741
dev.cpsw.0.stats.NetOctets: 597289074
dev.cpsw.0.stats.RxStartOfFrameOverruns: 502
dev.cpsw.0.stats.RxMiddleOfFrameOverruns: 0
dev.cpsw.0.stats.RxDmaOverruns: 1
dev.cpsw.0.queue.tx.totalBuffers: 128
dev.cpsw.0.queue.tx.activeBuffers: 0
dev.cpsw.0.queue.tx.maxActiveBuffers: 11
dev.cpsw.0.queue.tx.availBuffers: 128
dev.cpsw.0.queue.tx.maxAvailBuffers: 128
dev.cpsw.0.queue.tx.totalEnqueued: 34491
dev.cpsw.0.queue.tx.totalDequeued: 34491
dev.cpsw.0.queue.tx.longestChain: 8
dev.cpsw.0.queue.rx.totalBuffers: 384
dev.cpsw.0.queue.rx.activeBuffers: 384
dev.cpsw.0.queue.rx.maxActiveBuffers: 384
dev.cpsw.0.queue.rx.availBuffers: 0
dev.cpsw.0.queue.rx.maxAvailBuffers: 12
dev.cpsw.0.queue.rx.totalEnqueued: 1495811
dev.cpsw.0.queue.rx.totalDequeued: 1495427
dev.cpsw.0.queue.rx.longestChain: 0
dev.cpsw.0.watchdog.resets: 0


Then sshd died on signal 11.

-Brett


-- 

wynkoop@wynn.com               http://prd4.wynn.com/wynkoop/pgp-keys.txt
917-642-6925
718-717-5435

"The strongest reason for the people to retain the right to keep 
and bear arms is, as a last resort, to protect themselves against 
tyranny in government" - Thomas Jefferson. 




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