[openEuler-20.03-SP2长稳] 长稳大压力情况下出现hardlockup

【环境信息】
环境信息：arm物理机
OS版本：20.03-SP2-round5
内核：4.19.90-2105.9.0.0092.oe1.aarch64
【问题复现步骤】
1.使用ISO选中最小化模式安装
2.执行长稳用例
【预期结果】
执行无异常
【实际结果】

[ 7863.859381] Kernel panic - not syncing: Hard LOCKUP
[ 7863.859382] CPU: 8 PID: 11 Comm: rcu_sched Kdump: loaded Tainted: G           OE     4.19.90-2105.9.0.0092.oe1.aarch64 #1
[ 7863.859382] Hardware name: Huawei TaiShan 200 (Model 2280)/BC82AMDDA, BIOS 1.06 10/29/2019
[ 7863.859382] Call trace:
[ 7863.859383]  dump_backtrace+0x0/0x198
[ 7863.859383]  show_stack+0x24/0x30
[ 7863.859384]  dump_stack+0xa4/0xe8
[ 7863.859384]  panic+0x130/0x318
[ 7863.859384]  __stack_chk_fail+0x0/0x28
[ 7863.859385]  watchdog_hardlockup_check+0x138/0x158
[ 7863.859385]  sdei_watchdog_callback+0x64/0x98
[ 7863.859385]  sdei_event_handler+0x50/0xf0
[ 7863.859386]  __sdei_handler+0xd8/0x238
[ 7863.859386]  __sdei_asm_handler+0xbc/0x154
[ 7863.859386]  queued_spin_lock_slowpath+0x64/0x320
[ 7863.859387]  force_qs_rnp+0x1cc/0x1d0
[ 7863.859387]  rcu_gp_kthread+0x2c0/0x340
[ 7863.859387]  kthread+0x134/0x138
[ 7863.859388]  ret_from_fork+0x10/0x18
[ 7868.973603] SMP: stopping secondary CPUs
[ 7868.973604] SMP: failed to stop secondary CPUs 0-7,9-95
[ 7868.973604] Starting crashdump kernel...
[ 7868.973605] ------------[ cut here ]------------

执行长稳用例一段时间后机器挂掉，产生core文件

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从 vmcore 中未发现死锁迹象。

目前看是压力太大了。跟测试兄弟确认，长稳测试经常出现 softlockup/hardlockup 等。

非问题。

暂时关闭此 issue

GVP openEuler / kernel

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GVPopenEuler / kernel

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