Backtrace

WARNING: CPU: 1 PID: 42385 at /tmp/akmodsbuild.nriskHp0/BUILD/nvidia-kmod-465.31/_kmod_build_5.13.4-200.fc34.x86_64/nvidia-drm/nvidia-drm-drv.c:568 nv_drm_master_set+0x22/0x30 [nvidia_drm]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security ip_set nf_tables overlay nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi intel_tcc_cooling snd_soc_core x86_pkg_temp_thermal squashfs intel_powerclamp iwlmvm coretemp
 snd_hda_codec_realtek snd_compress snd_hda_codec_generic iTCO_wdt mac80211 intel_pmc_bxt mei_hdcp ee1004 iTCO_vendor_support snd_pcm_dmaengine kvm_intel ledtrig_audio ac97_bus snd_hda_codec_hdmi loop intel_rapl_msr libarc4 nvidia_drm(POE) snd_hda_intel snd_intel_dspcfg nvidia_modeset(POE) snd_intel_sdw_acpi iwlwifi kvm snd_hda_codec uvcvideo irqbypass rapl intel_cstate snd_hda_core i2c_i801 videobuf2_vmalloc videobuf2_memops intel_uncore cfg80211 pcspkr intel_wmi_thunderbolt wmi_bmof snd_seq i2c_smbus snd_hwdep videobuf2_v4l2 mei_me snd_seq_device btusb mei videobuf2_common snd_pcm btrtl btbcm videodev btintel snd_timer joydev bluetooth mc nvidia(POE) idma64 processor_thermal_device snd processor_thermal_rfim processor_thermal_mbox ucsi_acpi processor_thermal_rapl typec_ucsi ideapad_laptop intel_pch_thermal intel_rapl_common soundcore typec intel_soc_dts_iosf platform_profile sparse_keymap rfkill int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad
 ip_vs_rr zram ip_tables dm_crypt trusted asn1_encoder i915 hid_multitouch i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm serio_raw nvme nvme_core r8169 i2c_hid_acpi i2c_hid video wmi pinctrl_cannonlake stp llc ip_vs_wrr ip_vs_sh ip_vs nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 fuse
CPU: 1 PID: 42385 Comm: plymouthd Tainted: P           OE     5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 81FV/LNVNB161216, BIOS 8JCN56WW 11/30/2020
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 38 48 8b 78 20 48 8b 05 7c 5d 00 00 48 8b 40 28 e8 d3 c1 1e e6 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 dc
RSP: 0018:ffffae18c78e7be0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff91ff81168200 RCX: 0000000000000008
RDX: ffffffffc3803e58 RSI: 0000000000000296 RDI: ffffffffc3803e20
RBP: ffff92017af86840 R08: 0000000000000008 R09: ffffae18c78e7bc8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff91ff03832800
R13: 0000000000000000 R14: ffff91ff03832800 R15: 000000000321a2a8
FS:  00007fd401de2800(0000) GS:ffff92025e440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd3f48a4000 CR3: 0000000176224005 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_default_release+0x20/0x20
 do_dentry_open+0x14b/0x360
 path_openat+0xab3/0x1020
 ? vma_interval_tree_remove+0x211/0x2c0
 ? free_unref_page_commit+0x98/0x120
 ? asm_sysvec_call_function+0x12/0x20
 do_filp_open+0x8f/0x120
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x50/0x170
 do_sys_openat2+0x7a/0x130
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fd40215b03b
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:00007fff6e617830 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fd401de2788 RCX: 00007fd40215b03b
RDX: 0000000000000002 RSI: 000055d253829d90 RDI: 00000000ffffff9c
RBP: 000055d253829d90 R08: 000055d253828ed0 R09: 00007fd40222da60
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
R13: 00007fd402254d98 R14: 0000000000000000 R15: 00007fd402254e20