https://bugzilla.kernel.org/show_bug.cgi?id=205099
--- Comment #12 from Erhard F. (erhar...@mailbox.org) --- Created attachment 286869 --> https://bugzilla.kernel.org/attachment.cgi?id=286869&action=edit dmesg (kernel 5.5-rc6+, INLINE KASAN, PowerMac G4 DP) However I might have gotten a hint where the stack is clobbered. The IRQ stack overflows sooner or later (CONFIG_DEBUG_SHIRQ=y might have brought that up?), which causes all sorts of problems. I'll attach the dmesg here but I can open a new bug if this is more suitable. -- You are receiving this mail because: You are watching the assignee of the bug.