https://bugzilla.kernel.org/show_bug.cgi?id=215943 --- Comment #12 from Roland Kletzing (devzero@xxxxxx) --- that's an array-out-of-bounds issue, yes. but it doesn't look that it's related to megaraid issue, reported in this ticket. guess you googled for array-out-of-bounds and found this one. ubsan is generic infrastructure for improving code/kernel quality: https://www.kernel.org/doc/html/v4.19/dev-tools/ubsan.html so, please post bugreport with proper assignment/subsystem -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.