panic：CPU编号上的线程(if_config_tqg_0)挂起

A400

节点崩溃、并出现崩溃字符串：

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).)