https://bugzilla.kernel.org/show_bug.cgi?id=219141 Christian Kujau (kernel@xxxxxxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kernel@xxxxxxxxxxxxxxx --- Comment #1 from Christian Kujau (kernel@xxxxxxxxxxxxxxx) --- Analyzing performance issues can be tricky, or even impossible with so little information to go by. Since you seem to test RC kernels, maybe try to bisect the deadlocks and slow reads via Git bisect: https://www.kernel.org/doc/html/latest/admin-guide/bug-bisect.html to help debugging this one. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.