Comment 3 for bug 1936771

Thanks. I have few more questions.

1) Is this issue only reproduced on 5.8 kernel?
2) Which RAID is needed to reproduce this issue?
3) Could you provide step-by-step to reproduce this issue?

I have tried raid0 on 20.04 HWE and GA kernel but can not reproduce.

$ cat /proc/version;cat /proc/mdstat
Linux version 5.8.0-63-generic (buildd@bos02-arm64-056) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #71~20.04.1-Ubuntu SMP Thu Jul 15 17:46:44 UTC 2021
Personalities : [raid1] [linear] [multipath] [raid0] [raid6] [raid5] [raid4] [raid10]
md0 : active raid1 sdb2[1] sdb1[0]
      104791040 blocks super 1.2 [2/2] [UU]

unused devices: <none>