https://bugzilla.kernel.org/show_bug.cgi?id=216350 Bug ID: 216350 Summary: amdgpu 0000:06:00.0: drm_WARN_ON(atomic_read(&vblank->refcount) == 0) Product: Drivers Version: 2.5 Kernel Version: 5.19 and older Hardware: AMD OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: icedragon.aw@xxxxxx Regression: No Every times I put my monitor OFF and after some seconds ON I get the following kernel error message (no other issues observed): [50119.305713] ------------[ cut here ]------------ [50119.305717] amdgpu 0000:06:00.0: drm_WARN_ON(atomic_read(&vblank->refcount) == 0) [50119.305728] WARNING: CPU: 7 PID: 75006 at drm_vblank_put+0x121/0x140 [50119.305736] Modules linked in: ufs snd_usb_audio snd_usbmidi_lib uvcvideo vhost_net vhost vhost_iotlb vmnet(OE) vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) ipt_REJECT nf_reject_ipv4 bridge stp llc razerkbd(OE) razermouse(OE) xt_hl ip6_tables ip6t_rt xt_LOG nf_log_syslog nft_limit xt_limit xt_addrtype nft_chain_nat xt_MASQUERADE nf_nat xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat binfmt_misc nls_iso8859_1 hid_generic usbhid hid si2157 si2168 m88rs6000t a8293 cx25840 snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg cx23885 snd_hda_codec tveeprom snd_hwdep altera_ci cx2341x snd_hda_core tda18271 snd_pcm snd_seq_midi altera_stapl snd_seq_midi_event videobuf2_dvb videobuf2_dma_sg snd_rawmidi m88ds3103 i2c_mux intel_rapl_common dvb_core iosf_mbi snd_seq videobuf2_vmalloc amd64_edac videobuf2_memops edac_mce_amd snd_seq_device videobuf2_v4l2 snd_timer videobuf2_common rc_core snd videodev soundcore mc wmi_bmof sch_fq_codel nct6775 wmi nct6775_core hwmon_vid lm92 [50119.305806] lm83 autofs4 raid10 raid1 raid0 multipath linear i2c_piix4 r8169 e1000e realtek xhci_pci xhci_pci_renesas [50119.305817] CPU: 7 PID: 75006 Comm: Isolated Web Co Tainted: G W OE 5.19.0-aw #1 [50119.305820] Hardware name: To Be Filled By O.E.M. B550M Pro4/B550M Pro4, BIOS L2.32 05/17/2022 [50119.305822] RIP: 0010:drm_vblank_put+0x121/0x140 [50119.305826] Code: 8b 7f 08 4c 8b 67 50 4d 85 e4 74 25 e8 78 32 61 00 48 c7 c1 20 ee 5e 85 4c 89 e2 48 c7 c7 df 8b 5e 85 48 89 c6 e8 64 53 bc 00 <0f> 0b e9 6d ff ff ff 4c 8b 27 eb d6 66 66 2e 0f 1f 84 00 00 00 00 [50119.305828] RSP: 0000:ffff9eccc264fc98 EFLAGS: 00010046 [50119.305831] RAX: 0000000000000000 RBX: ffff9058cb2ad028 RCX: 0000000000000000 [50119.305832] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [50119.305834] RBP: ffff9eccc264fca8 R08: 0000000000000000 R09: 0000000000000000 [50119.305835] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9058c177d210 [50119.305836] R13: 0000000000000086 R14: ffff9058caac0170 R15: ffff905993b52e80 [50119.305838] FS: 00007fee4742e480(0000) GS:ffff90679e3c0000(0000) knlGS:0000000000000000 [50119.305840] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [50119.305842] CR2: 000010fb7e33c000 CR3: 00000003d4474000 CR4: 0000000000350ee0 [50119.305843] Call Trace: [50119.305845] <TASK> [50119.305850] drm_crtc_vblank_put+0x17/0x40 [50119.305853] dm_pflip_high_irq+0xeb/0x2c0 [50119.305857] amdgpu_dm_irq_handler+0xaa/0x280 [50119.305860] amdgpu_irq_dispatch+0xde/0x2c0 [50119.305864] amdgpu_ih_process+0xa3/0x140 [50119.305867] amdgpu_irq_handler+0x24/0x80 [50119.305869] __handle_irq_event_percpu+0x4f/0x1c0 [50119.305873] handle_irq_event+0x39/0x80 [50119.305876] handle_edge_irq+0x8c/0x280 [50119.305879] __common_interrupt+0x52/0x100 [50119.305883] common_interrupt+0x3d/0xc0 [50119.305888] asm_common_interrupt+0x27/0x40 [50119.305890] RIP: 0033:0x2b359729d460 [50119.305893] Code: 40 b1 bb 2e ee 7f 00 00 ff 21 0f 0b 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 75 42 9f 46 0f 00 00 <33> c9 49 bb 40 5f 5e 6c dc 1a 00 00 4c 39 18 0f 85 50 00 00 00 48 [50119.305894] RSP: 002b:00007ffdfe7c3780 EFLAGS: 00000246 [50119.305896] RAX: 000013e886654550 RBX: 0000240dc88f0670 RCX: 00007fee2ebc8260 [50119.305898] RDX: 000013e8866fffff RSI: 0000000000000000 RDI: 00007ffdfe7c3610 [50119.305899] RBP: 00007ffdfe7c3850 R08: 00007fee3ffb5410 R09: 0000000000000000 [50119.305900] R10: 00007ffdfe7c33d0 R11: fff9000000000001 R12: 00000f469f40de40 [50119.305902] R13: 00007ffdfe7c4120 R14: 00007fee32ff2b35 R15: 00007fee3b21d100 [50119.305905] </TASK> [50119.305906] ---[ end trace 0000000000000000 ]--- This always reproducible - can also be reproduced on 5.18.x mainline kernel. Kernel: mainline kernel 5.18.x and 5.19 from kernel.org CPU: AMD Ryzen 7 PRO 4750G with Radeon Graphics Monitor: DELL S3422DWG Linux: Kubuntu 22.04.1 LTS - with latest patches Not other issues observed - system is still usable. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
