Backtrace

WARNING: CPU: 8 PID: 2476 at /tmp/akmodsbuild.GQmNW1wp/BUILD/nvidia-kmod-460.56/_kmod_build_5.11.7-300.fc34.x86_64/nvidia-drm/nvidia-drm-drv.c:530 nv_drm_master_set+0x22/0x30 [nvidia_drm]
Modules linked in: snd_seq_dummy snd_hrtimer rfcomm ccm nft_objref 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 nfnetlink vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc vfat fat nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) intel_rapl_msr intel_rapl_common snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_hda_codec_realtek snd_sof_xtensa_dsp snd_hda_codec_generic snd_soc_skl ledtrig_audio snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core ath9k snd_compress snd_pcm_dmaengine x86_pkg_temp_thermal soundwire_cadence intel_powerclamp ath9k_common coretemp
 ath9k_hw snd_hda_codec kvm_intel btusb snd_hda_core btrtl iTCO_wdt btbcm intel_pmc_bxt ee1004 iTCO_vendor_support mei_hdcp nvidia(POE) mac80211 btintel ac97_bus kvm snd_hwdep bluetooth irqbypass snd_seq ath snd_seq_device rapl snd_pcm joydev intel_cstate ecdh_generic cfg80211 intel_uncore ecc drm_kms_helper snd_timer snd i2c_i801 rfkill libarc4 cec soundcore pcspkr wmi_bmof i2c_smbus mei_me mei intel_pch_thermal acpi_pad drm binfmt_misc zram ip_tables mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel r8169 wmi video fuse
CPU: 8 PID: 2476 Comm: gst-plugin-scan Tainted: P           OE     5.11.7-300.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7B53/B360M PRO-VH (MS-7B53), BIOS 1.30 05/18/2018
RIP: 0010:nv_drm_master_set+0x22/0x30 [nvidia_drm]
Code: c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 48 8b 47 48 48 8b 78 20 48 8b 05 5c 5d 00 00 48 8b 40 28 e8 d3 41 88 db 84 c0 74 01 c3 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 80 3d 5c
RSP: 0018:ffffa8cf438cfbf0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8a9c9d292e00 RCX: 0000000000000008
RDX: ffffffffc2cafed8 RSI: 0000000000000296 RDI: 0000000000000296
RBP: ffff8a9c8e59b180 R08: 0000000000000008 R09: ffffa8cf438cfbd8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8a9c49150000
R13: 0000000000000000 R14: ffff8a9c49150000 R15: 0000000040d31d28
FS:  00007fb313190b80(0000) GS:ffff8a9f9dc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005604de1d6758 CR3: 000000016055c002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 drm_new_set_master+0x7a/0x100 [drm]
 drm_master_open+0x68/0x90 [drm]
 drm_open+0xf8/0x250 [drm]
 drm_stub_open+0xab/0x130 [drm]
 chrdev_open+0xe3/0x220
 ? cdev_device_add+0x90/0x90
 do_dentry_open+0x14b/0x360
 path_openat+0x9fd/0xf10
 ? uevent_show+0xe1/0x100
 ? copyout+0x2d/0x40
 ? _copy_to_iter+0x91/0x380
 do_filp_open+0x7e/0x110
 ? __check_object_size+0x136/0x150
 do_sys_openat2+0x7a/0x130
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fb3136e345b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 54 24 28 64 48 2b 14 25
RSP: 002b:00007ffcc987c110 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00005604de1d1120 RCX: 00007fb3136e345b
RDX: 0000000000080002 RSI: 00005604de1d49f0 RDI: 00000000ffffff9c
RBP: 00005604de1d49f0 R08: 00007fb3124f64c0 R09: 0000000000000018
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080002
R13: 00007fb3124c66c0 R14: 00005604de189b30 R15: 00007fb3124a8749