https://bugzilla.kernel.org/show_bug.cgi?id=213079
--- Comment #11 from Erhard F. (erhar...@mailbox.org) --- Created attachment 297473 --> https://bugzilla.kernel.org/attachment.cgi?id=297473&action=edit dmesg (5.13-rc6 + DEBUG_VM_PGTABLE, PowerMac G5 11,2) The trace got some additional data with DEBUG_VM_PGTABLE=y, slub_debug=P and page_poison=1: [...] irq 63: nobody cared (try booting with the "irqpoll" option) Call Trace: CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 5.13.0-rc6-PowerMacG5+ #2 [c00000000fff7ae0] [c00000000054eafc] .dump_stack+0xe0/0x13c (unreliable) [c00000000fff7b80] [c0000000000e1428] .__report_bad_irq+0x34/0xf0 [c00000000fff7c20] [c0000000000e1310] .note_interrupt+0x258/0x300 [c00000000fff7ce0] [c0000000000dd58c] .handle_irq_event_percpu+0x64/0x90 [c00000000fff7d70] [c0000000000dd5fc] .handle_irq_event+0x44/0x70 [c00000000fff7e00] [c0000000000e2a14] .handle_fasteoi_irq+0xac/0x158 [c00000000fff7ea0] [c0000000000dc648] .generic_handle_irq+0x38/0x58 [c00000000fff7f10] [c000000000011688] .__do_irq+0x15c/0x238 [c00000000fff7f90] [c00000000001207c] .do_IRQ+0x180/0x188 [c0000000012db810] [c000000000011f9c] .do_IRQ+0xa0/0x188 [c0000000012db8b0] [c000000000007f94] hardware_interrupt_common_virt+0x1a4/0x1b0 --- interrupt: 500 at .power4_idle_nap+0x30/0x34 NIP: c00000000002cc04 LR: c000000000016828 CTR: c000000000016768 REGS: c0000000012db920 TRAP: 0500 Tainted: G W (5.13.0-rc6-PowerMacG5+) MSR: 9000000000009032 <SF,HV,EE,ME,IR,DR,RI> CR: 44082242 XER: 00000000 IRQMASK: 0 GPR00: c0000000000167dc c0000000012dbbc0 c0000000012df700 0000000000000001 GPR04: 0000000000000000 0000000000000000 0000000000000002 9000000000049032 GPR08: 0000000000000001 c0000000011b3b80 0000000000000001 0000000000000016 GPR12: 0000000044082242 c0000000023a6000 000000000014aa88 00000000ffb30100 GPR16: 0000000001e7b8da 0000000001e7bd5f 0000000001e7b9f0 0000000001e88d8d GPR20: 0000000001e7bd3d 0000000001e7b98b 0000000001e7bbb2 0000000001e7b89c GPR24: 000000000270f700 c000000001081008 c000000000a7c02d 0000000000000000 GPR28: c0000000012edb9c c0000000011b3b80 9000000000009032 c0000000012ed985 NIP [c00000000002cc04] .power4_idle_nap+0x30/0x34 LR [c000000000016828] .power4_idle+0xc0/0xe8 --- interrupt: 500 [c0000000012dbbc0] [c0000000000167dc] .power4_idle+0x74/0xe8 (unreliable) handlers: [c0000000012dbc40] [c00000000001665c] .arch_cpu_idle+0x80/0x18c [c0000000012dbcc0] [c00000000081f058] .default_idle_call+0x7c/0xd0 [c0000000012dbd30] [c0000000000a7bcc] .do_idle+0x128/0x140 [c0000000012dbdd0] [c0000000000a7eb4] .cpu_startup_entry+0x28/0x2c [c0000000012dbe40] [c000000000010044] .rest_init+0x1b0/0x1bc [c0000000012dbec0] [c0000000010047f4] .start_kernel+0x934/0x9b8 [c0000000012dbf90] [c00000000000b390] start_here_common+0x1c/0x8c [<000000001553d54b>] .nvme_irq [<000000001553d54b>] .nvme_irq Disabling IRQ #63 -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
