http://bugzilla.suse.com/show_bug.cgi?id=1169174 Bug ID: 1169174 Summary: kernel shows trace with 5.6 kernel with AMD Ryzen 7 PRO 3700U Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: tchvatal@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Linux letik 5.6.2-1-default #1 SMP Thu Apr 2 06:31:32 UTC 2020 (c8170d6) x86_64 x86_64 x86_64 GNU/Linux [ 669.093097] irq 7: nobody cared (try booting with the "irqpoll" option) [ 669.093105] CPU: 0 PID: 1678 Comm: kworker/u33:2 Not tainted 5.6.2-1-default #1 openSUSE Tumbleweed (unreleased) [ 669.093105] Hardware name: LENOVO 20NJS0DC00/20NJS0DC00, BIOS R12ET49W(1.19 ) 01/06/2020 [ 669.093114] Workqueue: 0x0 (hci0) [ 669.093116] Call Trace: [ 669.093120] <IRQ> [ 669.093128] dump_stack+0x8f/0xd0 [ 669.093133] __report_bad_irq+0x38/0xad [ 669.093134] note_interrupt.cold+0xb/0x6e [ 669.093136] handle_irq_event_percpu+0x72/0x80 [ 669.093137] handle_irq_event+0x3c/0x5c [ 669.093138] handle_fasteoi_irq+0xa3/0x160 [ 669.093142] do_IRQ+0x53/0xe0 [ 669.093145] common_interrupt+0xf/0xf [ 669.093146] </IRQ> [ 669.093149] RIP: 0010:finish_task_switch+0x85/0x280 [ 669.093150] Code: 01 00 0f 1f 44 00 00 0f 1f 44 00 00 41 c7 45 38 00 00 00 00 4c 89 e7 c6 07 00 0f 1f 40 00 e8 c2 07 0e 00 fb 66 0f 1f 44 00 00 <65> 48 8b 04 25 c0 ab 01 00 0f 1f 44 00 00 4d 85 f6 74 21 65 48 8b [ 669.093151] RSP: 0018:ffffac7ac0f97e10 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffc7 [ 669.093152] RAX: 0000000080000000 RBX: ffffa0076ed3be00 RCX: 0000000000000000 [ 669.093153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffa00770a2f280 [ 669.093153] RBP: ffffac7ac0f97e38 R08: 0000000000000001 R09: 0000000000000000 [ 669.093154] R10: 000000000000037c R11: ffffa00770a2e064 R12: ffffa00770a2f280 [ 669.093154] R13: ffffffff96e14840 R14: 0000000000000000 R15: 0000000000000000 [ 669.093158] __schedule+0x2e5/0x770 [ 669.093160] schedule+0x4a/0xb0 [ 669.093163] worker_thread+0xd1/0x400 [ 669.093165] kthread+0xf9/0x130 [ 669.093166] ? process_one_work+0x3b0/0x3b0 [ 669.093167] ? kthread_park+0x90/0x90 [ 669.093168] ret_from_fork+0x27/0x50 [ 669.093170] handlers: [ 669.093174] [<00000000e8247db6>] amd_gpio_irq_handler [pinctrl_amd] [ 669.093175] Disabling IRQ #7 -- You are receiving this mail because: You are on the CC list for the bug.