[Bug 219507] New: nouveau: GeForce GT 710: irq 166 handler nvkm_intr+0x0/0x1b3 [nouveau] enabled interrupts

[bugzilla-daemon at kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=219507

            Bug ID: 219507
           Summary: nouveau: GeForce GT 710: irq 166 handler
                    nvkm_intr+0x0/0x1b3 [nouveau] enabled interrupts
           Product: Drivers
           Version: 2.5
          Hardware: Intel
                OS: Linux
            Status: NEW
          Severity: high
          Priority: P3
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri at kernel-bugs.osdl.org
          Reporter: newchief at king.net.pl
        Regression: No

Maybe it's not immediately bad (no observable problems yet), but any warnings
in interrupts are always bad and make the system not trustworthy.

After inserting popular MSI graphics card (GeForce GT 710 based) newly
purchased on Amazon, I'm seeing this in dmesg:

[    9.451569] Loading firmware: regulatory.db
[    9.452199] Loading firmware: regulatory.db.p7s
[   10.616519] ------------[ cut here ]------------
[   10.616522] irq 166 handler nvkm_intr+0x0/0x1b3 [nouveau] enabled interrupts
[   10.616581] WARNING: CPU: 7 PID: 0 at kernel/irq/handle.c:161
__handle_irq_event_percpu+0xe6/0x13a
[   10.616586] Modules linked in: cfg80211 8021q uvcvideo uvc videobuf2_vmalloc
videobuf2_memops videobuf2_v4l2 videobuf2_common videodev snd_usb_audio
snd_usbmidi_lib snd_rawmidi pl2303 cp210x snd_seq_device xpad mc input_leds
usbserial ff_memless joydev snd_hda_codec_realtek snd_hda_codec_generic
ledtrig_audio nouveau snd_hda_intel snd_intel_dspcfg x86_pkg_temp_thermal
led_class snd_hda_codec drm_exec gpu_sched snd_hda_core drm_ttm_helper
kvm_intel ttm snd_hwdep snd_pcm i2c_algo_bit kvm irqbypass drm_display_helper
i2c_i801 snd_timer pcspkr drm_kms_helper snd i2c_smbus fan video button
vboxnetadp(O) vboxnetflt(O) vboxdrv(O) coretemp drm i2c_core backlight fuse
dm_mod nfnetlink efivarfs ip_tables x_tables usbhid xhci_pci xhci_hcd ahci
libahci usbcore libata usb_common
[   10.616615] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G           O      
6.6.58-gentoo-r1-x86_64 #1
[   10.616617] Hardware name: HP HP Pavilion Desktop TP01-3xxx/89B5, BIOS F.24
01/04/2024
[   10.616617] RIP: 0010:__handle_irq_event_percpu+0xe6/0x13a
[   10.616619] Code: 00 9c 58 0f ba e0 09 73 24 80 3d 2f 37 ad 01 00 75 1a 48
8b 13 89 ee 48 c7 c7 7d a4 24 ad c6 05 1a 37 ad 01 01 e8 a0 e5 f9 ff <0f> 0b fa
41 83 fd 02 75 2f 48 83 7b 20 00 75 1d f0 48 0f ba 6b 40
[   10.616620] RSP: 0018:ffffbd05004b8f48 EFLAGS: 00010282
[   10.616621] RAX: 0000000000000000 RBX: ffff97fa40c6db00 RCX:
0000000000000027
[   10.616622] RDX: 0000000000000000 RSI: ffffffffad25313f RDI:
00000000ffffffff
[   10.616623] RBP: 00000000000000a6 R08: 0000000000000000 R09:
0000000000000000
[   10.616624] R10: 0000000000000041 R11: 0000000000000000 R12:
ffff97fa4799ca00
[   10.616624] R13: 0000000000000001 R14: 0000000000000000 R15:
0000000000000000
[   10.616625] FS:  0000000000000000(0000) GS:ffff98019f7c0000(0000)
knlGS:0000000000000000
[   10.616626] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.616626] CR2: 00007f9bc80e1488 CR3: 00000002a5a42000 CR4:
0000000000750ee0
[   10.616627] PKRU: 55555554
[   10.616628] Call Trace:
[   10.616629]  <IRQ>
[   10.616631]  ? __warn+0x99/0x11a
[   10.616634]  ? report_bug+0xdb/0x155
[   10.616636]  ? __handle_irq_event_percpu+0xe6/0x13a
[   10.616638]  ? handle_bug+0x3c/0x63
[   10.616639]  ? exc_invalid_op+0x13/0x60
[   10.616640]  ? asm_exc_invalid_op+0x16/0x20
[   10.616644]  ? __handle_irq_event_percpu+0xe6/0x13a
[   10.616645]  ? __handle_irq_event_percpu+0xe6/0x13a
[   10.616647]  handle_irq_event_percpu+0xf/0x32
[   10.616648]  handle_irq_event+0x34/0x53
[   10.616650]  handle_edge_irq+0xb0/0xcf
[   10.616652]  __common_interrupt+0x40/0xac
[   10.616655]  common_interrupt+0xa5/0xd0
[   10.616656]  </IRQ>
[   10.616657]  <TASK>
[   10.616657]  asm_common_interrupt+0x22/0x40
[   10.616659] RIP: 0010:finish_task_switch.isra.0+0x148/0x21a
[   10.616662] Code: e6 13 00 41 80 a6 0c 04 00 00 fb 31 c9 4c 89 e7 89 4b 34
e8 5c d3 ff ff 4c 89 e7 e8 bc 03 96 00 fb 65 48 8b 04 25 80 b6 02 00 <66> 90 4d
85 ed 75 2b eb 7a 4c 8b a0 c0 02 00 00 4d 85 e4 74 ed 65
[   10.616663] RSP: 0018:ffffbd05001bfe78 EFLAGS: 00000282
[   10.616664] RAX: ffff97fa40848000 RBX: ffff97fa42a63e00 RCX:
0000000000000000
[   10.616665] RDX: 0000000000000002 RSI: ffffffffad25313f RDI:
00000000ffffffff
[   10.616665] RBP: ffffbd05001bfea8 R08: 0000000000000000 R09:
000073746e657665
[   10.616666] R10: 8080808080808080 R11: fefefefefefefeff R12:
ffff98019f7ebec0
[   10.616666] R13: 0000000000000000 R14: ffff97fa40848000 R15:
ffff97fa40848580
[   10.616668]  ? finish_task_switch.isra.0+0x13e/0x21a
[   10.616670]  __schedule+0x5e8/0x622
[   10.616672]  schedule_idle+0x27/0x34
[   10.616673]  cpu_startup_entry+0x2a/0x2c
[   10.616676]  start_secondary+0xf0/0xf0
[   10.616677]  secondary_startup_64_no_verify+0x166/0x16b
[   10.616679]  </TASK>
[   10.616680] ---[ end trace 0000000000000000 ]---
[   11.088891] tun: Universal TUN/TAP device driver, 1.6

It's Gentoo Linux with Plasma and SDDM. I've tried two distribution (genkernel)
kernels: linux-6.6.52-gentoo and linux-6.6.58-gentoo-r1, both with the same
warning in dmesg.

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