Backtrace

WARNING: CPU: 0 PID: 179136 at /tmp/selfgz5325/NVIDIA-Linux-x86_64-460.84/kernel/nvidia-drm/nvidia-drm-drv.c:530 nv_drm_master_set+0x22/0x30 [nvidia_drm]
Modules linked in: nvidia_uvm(POE) snd_seq_dummy snd_hrtimer vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) 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_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security rfkill ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_usb_audio snd_usbmidi_lib snd_hwdep mc nvidia_drm(POE) nvidia_modeset(POE) pktcdvd intel_rapl_msr intel_rapl_common iTCO_wdt intel_pmc_bxt at24 iTCO_vendor_support x86_pkg_temp_thermal intel_powerclamp coretemp mei_hdcp mei_wdt kvm_intel snd_oxygen nvidia(POE) kvm snd_oxygen_lib snd_mpu401_uart snd_rawmidi snd_seq irqbypass snd_seq_device rapl intel_cstate wmi_bmof snd_pcm intel_uncore i2c_i801 pcspkr
 drm_kms_helper i2c_smbus snd_timer snd mei_me lpc_ich cec soundcore mei drm binfmt_misc i2c_dev zram ip_tables 8021q garp mrp stp llc crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel e1000e wmi video dm_multipath sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls cxgb3i cxgb3 mdio libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi analog gameport joydev fuse
CPU: 0 PID: 179136 Comm: gst-plugin-scan Tainted: P        W  OE     5.13.4-200.fc34.x86_64 #1
Hardware name: LENOVO 10A6S1BQ00/SHARKBAY, BIOS FBKTB8AUS 10/27/2015
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 f1 62 ed 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:ffffb65183c6fbe0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff990a1b61d600 RCX: 0000000000000008
RDX: ffffffffc2fb4e58 RSI: 0000000000000296 RDI: ffffffffc2fb4e20
RBP: ffff990c16f29e40 R08: 0000000000000008 R09: ffffb65183c6fbc8
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9909c83bb800
R13: 0000000000000000 R14: ffff9909c83bb800 R15: 00000000cf4c1d28
FS:  00007f7232dbfb80(0000) GS:ffff9910bdc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055cd64e42658 CR3: 000000011db90001 CR4: 00000000001706f0
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
 ? kfree+0xaf/0x420
 ? page_counter_uncharge+0x1d/0x30
 ? drain_stock+0x58/0xa0
 ? refill_stock+0x78/0xa0
 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: 0033:0x7f723334303b
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:00007fffc36ac580 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 000055cd64e3c120 RCX: 00007f723334303b
RDX: 0000000000080002 RSI: 000055cd64e406a0 RDI: 00000000ffffff9c
RBP: 000055cd64e406a0 R08: 00007f7231fd65a0 R09: 0000000000000018
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080002
R13: 00007f72323f66c0 R14: 000055cd64e40240 R15: 00007f72323d8749