After run linsched.py in Rhel8.2 with Avocado(version: 82.0), terminal crashes and hangs on

[Gene-Lo]

After run linsche.py in Rhel8.2 with Avocado(version: 82.0), terminal crashes and hangs on:

Since it's been hanging on for a long time, we decide to stop it by manual:

Then, we try to gain its sosreport. However, we cannot gain it:

《SOL-log》
20200919-CPU-linsche-SOL_log.txt

《job log》
job.log

《Configuration》
[Rhel8.2 Kernel]
4.18.0-193.19.1.el8_2.ppc64le

[FW config]
BMC: op940.00.mih-5-0-g86f9791c2
PNOR: OP9-v2.4-4.37-prod

[HW config]
CPU DD2.3 20core *2
Samsung (M393A8K40B22-CWD6Y) 64G *16
Samsung PM985 960GB *1
PSU ACBEL 2000w *2
Broadcom 9305-16i SAS/SATA HBA PCIe Gen3 x8 LP *1 @ slot10
Seagate Skybolt; HDD; 1200GB; 2.5"; 10k; SAS; 12Gb/s; 4Kn/512e; SED (IBM PN: 00VN500) *8

[PraveenPenguin]

@Gene-Lo seems you are hitting bug (soft lockup ) due to that console hang and test failed , please file bug against RHEL8.2