Linux kernel regression status

All known activities:

• Re: Tasks stuck jbd2 for a long time
  , by Theodore Ts'o
• RE: significant drop fio IOPS performance on v5.10
  , by Lu, Davina; contains a proper patch
• RE: significant drop fio IOPS performance on v5.10
  , by Lu, Davina
• Re: significant drop fio IOPS performance on v5.10
  , by Theodore Ts'o
• significant drop fio IOPS performance on v5.10
  , by Lu, Davina

Regzbot command history:

• linked: "Re: Tasks stuck jbd2 for a long time" mentioned this regression
  , by Theodore Ts'o
• linked: "Re: Tasks stuck jbd2 for a long time" mentioned this regression
  , by Theodore Ts'o
• invalid: caused by a change of defaults that (among others) was done for security reasons, see Ted's answer in https://lore.kernel.org/all/Yypx6VQRbl3bFP2v@mit.edu/ for details
  , by Theodore Ts'o
• backburner: performance regression introduced a while ago that will take some time to get analyzed and fixed
  , by Thorsten Leemhuis
• title: ext4: significant drop fio IOPS performance on v5.10
  , by Thorsten Leemhuis
• introduced: 244adf6426ee31a8 ^
  , by Thorsten Leemhuis