Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000078
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#5] PREEMPT SMP NOPTI
CPU: 5 PID: 1203 Comm: dbus-daemon Tainted: G      D WC         6.0.5-200.fc36.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450M DS3H/B450M DS3H-CF, BIOS F40 05/16/2019
RIP: 0010:filp_close+0x23/0x70
Code: e9 e2 74 04 00 66 90 0f 1f 44 00 00 41 54 55 53 48 8b 47 38 48 85 c0 0f 84 04 be 9a 00 48 8b 47 28 48 89 fb 48 89 f5 45 31 e4 <48> 8b 40 78 48 85 c0 74 08 e8 df de c4 00 41 89 c4 f6 43 45 40 75
RSP: 0018:ffffbaea833efe28 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9f1f06c3ae00 RCX: 0000000000000001
RDX: ffff9f1f099dd960 RSI: ffff9f1f099dd8c0 RDI: ffff9f1f06c3ae00
RBP: ffff9f1f099dd8c0 R08: 0000000000000000 R09: 0000000080140010
R10: 00000000000374c8 R11: ffff9f221f315000 R12: 0000000000000000
R13: 0000000000000000 R14: ffff9f1f099dd8e8 R15: 0000000000000000
FS:  00007f4b612db8c0(0000) GS:ffff9f2210b40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000078 CR3: 000000015c010000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 put_files_struct+0x78/0xd0
 do_exit+0x300/0xaf0
 ? handle_mm_fault+0xae/0x290
 do_group_exit+0x2d/0x90
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x5b/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4b616dd471
Code: Unable to access opcode bytes at RIP 0x7f4b616dd447.
RSP: 002b:00007fff19ee7f18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f4b617f49e0 RCX: 00007f4b616dd471
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffdd0 R09: 00007f4b617ffb20
R10: 00007fff19ee7ca0 R11: 0000000000000246 R12: 00007f4b617f49e0
R13: 0000000000000000 R14: 00007f4b617f9ee8 R15: 00007f4b617f9f00
 </TASK>
Modules linked in: snd_seq_dummy snd_hrtimer xt_MASQUERADE xt_mark nft_compat ip6table_nat tun 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 cfg80211 rfkill nf_tables nfnetlink qrtr sunrpc vfat fat snd_hda_codec_realtek intel_rapl_msr snd_hda_codec_generic intel_rapl_common ledtrig_audio snd_hda_codec_hdmi snd_hda_intel edac_mce_amd snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_usb_audio snd_hda_core snd_usbmidi_lib snd_rawmidi snd_hwdep uvcvideo kvm snd_seq snd_seq_device videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_pcm irqbypass videobuf2_common rapl snd_timer videodev r8188eu(C) snd mc soundcore joydev gigabyte_wmi wmi_bmof pcspkr libarc4 k10temp i2c_piix4 gpio_amdpt gpio_generic acpi_cpufreq zram amdgpu hid_logitech_hidpp drm_ttm_helper ttm crct10dif_pclmul
 crc32_pclmul crc32c_intel polyval_clmulni iommu_v2 polyval_generic gpu_sched drm_buddy sp5100_tco hid_logitech_dj drm_display_helper ghash_clmulni_intel uas ccp r8169 cec usb_storage wmi video ip6_tables ip_tables fuse
CR2: 0000000000000078