Backtrace

WARNING: CPU: 2 PID: 2326 at drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c:977 dcn_validate_bandwidth+0x142a/0x3e40 [amdgpu]
Modules linked in: exfat uinput uhid rfcomm snd_seq_dummy snd_hrtimer binfmt_misc tun nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep sunrpc snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci amd_atl snd_sof_xtensa_dsp intel_rapl_msr intel_rapl_common snd_sof snd_sof_utils edac_mce_amd snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi kvm_amd soundwire_amd soundwire_generic_allocation soundwire_bus uvcvideo vfat snd_soc_sdca iwlmvm ee1004 uvc fat kvm videobuf2_vmalloc snd_soc_core snd_hda_codec_realtek videobuf2_memops mac80211 videobuf2_v4l2 snd_hda_codec_generic videobuf2_common btusb snd_hda_scodec_component snd_compress ac97_bus btrtl videodev snd_pcm_dmaengine snd_hda_codec_hdmi irqbypass btintel snd_rpl_pci_acp6x btbcm
 snd_acp_pci rapl think_lmi snd_acp_legacy_common mc btmtk pcspkr firmware_attributes_class libarc4 wmi_bmof acpi_cpufreq snd_hda_intel snd_pci_acp6x i2c_piix4 k10temp snd_ctl_led snd_pci_acp5x snd_intel_dspcfg bluetooth i2c_smbus snd_rn_pci_acp3x snd_intel_sdw_acpi snd_acp_config mmc_block snd_soc_acpi snd_hda_codec rpmb_core snd_pci_acp3x iwlwifi snd_hda_core ipmi_devintf r8169 thinkpad_acpi ipmi_msghandler sparse_keymap snd_hwdep realtek platform_profile i2c_scmi joydev xone_wired(OE) xone_gip_headset(OE) snd_seq snd_seq_device snd_pcm snd_timer snd soundcore xone_gip_madcatz_strat(OE) xone_gip_gamepad(OE) ff_memless xone_gip_chatpad(OE) xone_dongle(OE) xone_gip(OE) cfg80211 rfkill loop nfnetlink zram lz4hc_compress lz4_compress amdgpu hid_multitouch amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec sdhci_pci gpu_sched drm_suballoc_helper polyval_clmulni sdhci_uhs2 drm_panel_backlight_quirks nvme polyval_generic drm_buddy ghash_clmulni_intel sdhci video sha512_ssse3 drm_display_helper cqhci sha256_ssse3
 nvme_core mmc_core sha1_ssse3 ucsi_acpi typec_ucsi cec nvme_auth sp5100_tco typec wmi serio_raw fuse
CPU: 2 UID: 1000 PID: 2326 Comm: KMS thread Tainted: G           OE      6.14.6-300.fc42.x86_64 #1
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 20NKS1RQ01/20NKS1RQ01, BIOS R12ET64W(1.34 ) 02/23/2024
RIP: 0010:dcn_validate_bandwidth+0x142a/0x3e40 [amdgpu]
Code: 06 0f 83 ac 28 00 00 f3 41 0f 10 8d 84 76 00 00 49 83 fc 06 0f 83 dd 28 00 00 41 0f 2e 8d 04 75 00 00 7a 06 0f 84 a0 f4 ff ff <0f> 0b e9 99 f4 ff ff 80 bb a0 02 00 00 01 0f 84 fe 0f 00 00 48 8b
RSP: 0018:ffffb87c0a4c39e0 EFLAGS: 00010203
RAX: 0000000100000000 RBX: ffff93741b040000 RCX: ffff9374340c0000
RDX: 0000000000000006 RSI: ffff93741b042f28 RDI: 0000000100000000
RBP: ffffb87c0a4c3a80 R08: 0000000000000100 R09: 000000000000000c
R10: ffff93731d800000 R11: 0000000000000001 R12: 0000000000000001
R13: ffff93741b040004 R14: 0000000000000003 R15: 0000000000000003
FS:  00007f2dd576d6c0(0000) GS:ffff9379a0b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000102c18e5e300 CR3: 000000011396b000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dc_validate_global_state.part.0+0x3cb/0x550 [amdgpu]
 amdgpu_dm_atomic_check+0x14e2/0x1540 [amdgpu]
 drm_atomic_check_only+0x190/0x3e0
 drm_atomic_nonblocking_commit+0x17/0x70
 drm_mode_atomic_ioctl+0x4c4/0x7a0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 ? srso_return_thunk+0x5/0x5f
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f2df0cfdaad
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007f2dd576b960 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f2db002d230 RCX: 00007f2df0cfdaad
RDX: 00007f2dd576ba10 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007f2dd576b9b0 R08: 0000559502ee59c0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2dd576ba10
R13: 00000000c03864bc R14: 000000000000000c R15: 0000000000000201
 </TASK>