Backtrace

WARNING: CPU: 11 PID: 68583 at /tmp/akmodsbuild.W6r5xI65/BUILD/nvidia-kmod-460.67/_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: xt_nat veth vmnet(OE) vmmon(OE) snd_seq_dummy rfcomm snd_hrtimer nf_conntrack_netlink xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT xt_addrtype nft_compat nf_nat_tftp nft_objref br_netfilter nf_conntrack_tftp nft_counter bridge stp llc ccm vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common nft_chain_nat nf_nat camellia_generic nf_conntrack camellia_aesni_avx2 nf_defrag_ipv6 nf_defrag_ipv4 camellia_aesni_avx_x86_64 camellia_x86_64 serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic cast_common des_generic libdes xcbc rmd160 af_key ip_set overlay nf_tables nfnetlink ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci cmac bnep sunrpc squashfs vfat fat loop
 snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda intel_rapl_msr snd_hda_ext_core snd_soc_sst_ipc intel_rapl_common btusb snd_hda_codec_generic snd_soc_sst_dsp btrtl snd_soc_acpi_intel_match btbcm ledtrig_audio snd_hda_codec_hdmi snd_soc_acpi btintel snd_hda_intel snd_intel_dspcfg bluetooth soundwire_intel iTCO_wdt soundwire_generic_allocation intel_pmc_bxt ecdh_generic x86_pkg_temp_thermal ecc mei_hdcp ee1004 iTCO_vendor_support snd_soc_core intel_powerclamp nvidia_drm(POE) iwlmvm coretemp snd_compress nvidia_modeset(POE) snd_pcm_dmaengine soundwire_cadence kvm_intel mac80211 snd_hda_codec nvidia_uvm(POE) snd_hda_core ac97_bus snd_hwdep kvm libarc4 snd_seq irqbypass rapl snd_seq_device intel_cstate iwlwifi snd_pcm mei_me snd_timer msi_wmi i2c_i801 nvidia(POE) pcspkr intel_uncore joydev snd wmi_bmof i2c_smbus cfg80211 sparse_keymap soundcore
 intel_wmi_thunderbolt mei intel_pch_thermal rfkill acpi_pad binfmt_misc zram ip_tables dm_crypt hid_logitech_hidpp i915 i2c_algo_bit mxm_wmi drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec nvme drm nvme_core ghash_clmulni_intel alx serio_raw mdio hid_logitech_dj video wmi pkcs8_key_parser fuse
CPU: 11 PID: 68583 Comm: plymouthd Tainted: P     U  W  OE     5.11.7-300.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. GS65 Stealth Thin 8RE/MS-16Q2, BIOS E16Q2IMS.112 05/21/2019
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 31 10 df 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:ffffc152c73dbbf0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9b94098e1000 RCX: 0000000000000008
RDX: ffffffffc3651ed8 RSI: 0000000000000296 RDI: 0000000000000296
RBP: ffff9b97a144c600 R08: 0000000000000008 R09: ffffc152c73dbbd8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9b940e557000
R13: 0000000000000000 R14: ffff9b940e557000 R15: 0000000007c84c28
FS:  00007fd8483a4800(0000) GS:ffff9b9b9dcc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd84885e0a0 CR3: 0000000269f4e005 CR4: 00000000003706e0
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
 ? alloc_set_pte+0x113/0x6c0
 ? filemap_map_pages+0x1f5/0x410
 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: 0033:0x7fd84871d45b
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:00007ffede7783a0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fd8483a4788 RCX: 00007fd84871d45b
RDX: 0000000000000002 RSI: 000055c1f10d6b50 RDI: 00000000ffffff9c
RBP: 000055c1f10d6b50 R08: 000055c1f10d5d10 R09: 00007fd84883d040
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007fd848816dc0 R14: 0000000000000000 R15: 00007fd848816e48