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watchdog nmi on cpu 0, hang cpu is 0 in SK process gop_dma_complete_thread

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Category:
ontap-9
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HW
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Applies to

ONTAP 9.9.1P15

Issue

Node panic with panic string:

  • watchdog nmi on cpu 0, hang cpu is 0 in SK process gop_dma_complete_thread on release 9.9.1P15 (C)
  • process on cpu11 hung (PLX87xx_dma_asyncd_2) for 5006 milliseconds! in SK process PLX87xx_dma_asyncd_2 on release 9.9.1P15 (C)

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