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PANIC: thread (if_config_tqg_0) on cpu number hung

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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

A400

Issue

Node panic with panic string:
 
PANIC: thread (if_config_tqg_0) on cpu 19 hung for 4001 milliseconds in process if_config_tqg_0 on release 9.11.1P6 (C) on Thu Aug 17 05:32:54 2023
version: 9.11.1P6: Thu Jan 26 22:16:05 EST 2023
compile flags: x86_64.optimize
PANIC: nested machine check exception detected on CPU 6, no coredump will be generated.
Cold reset started.
 
Found platform error in Ontap region.
region 2 header
    Sig(0x544f414e)
    Size(16364)
    Ver(2)
    Tail(0)
    DataLen(88)
    DataCRC(0x14cf)
    HdrCRC(0x923c)
Rec(3) @ 0x14, flag(0x0) len(4) tstamp(0x64de82eb)
    node(0) core(2) bank(6) error(0)
Rec(1) @ 0x24, flag(0x0) len(60) tstamp(0x64de82eb)
    log(7) msg(IIO MCE Root Bus(23), Device(0), Function(0), Segment(0).)

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