Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000020
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 26737 Comm: (upowerd) Not tainted 6.8.5-301.fc40.x86_64 #1
Hardware name: ASUSTeK Computer Inc. N53SV/N53SV, BIOS N53SV.214 08/10/2011
RIP: 0010:filp_flush+0xc/0x70
Code: 6a 05 00 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 41 54 55 48 89 f5 53 <48> 8b 47 18 48 8b b7 b0 00 00 00 48 85 c0 74 42 48 8b 46 70 48 89
RSP: 0018:ffffa19d012d7db0 EFLAGS: 00010286
RAX: 0000000000000008 RBX: 0000000000000008 RCX: 0000000000000007
RDX: ffff953e06924840 RSI: ffff953e06924840 RDI: 0000000000000008
RBP: ffff953e06924840 R08: ffff953e10018000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 00000000000003ff
R13: ffff953e069248c0 R14: ffff953d975d5180 R15: 0000000000000008
FS:  00007f6ff8eb5900(0000) GS:ffff953e49200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000020 CR3: 000000010c4ca002 CR4: 00000000000606f0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x174/0x530
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? filp_flush+0xc/0x70
 filp_close+0x13/0x30
 __close_range+0x187/0x220
 __x64_sys_close_range+0x17/0x20
 do_syscall_64+0x83/0x170
 ? __count_memcg_events+0x4d/0xc0
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x1f2/0x350
 ? do_user_addr_fault+0x304/0x670
 ? exc_page_fault+0x7f/0x180
 entry_SYSCALL_64_after_hwframe+0x78/0x80
RIP: 0033:0x7f6ff8917ffb
Code: 8b 0d 21 de 0d 00 f7 d8 64 89 01 b8 ff ff ff ff eb c1 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa b8 b4 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed dd 0d 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc20dc1918 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f6ff8917ffb
RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000004
RBP: 00007ffc20dc1980 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc20dc1990
R13: 00007ffc20dc1d54 R14: 00007ffc20dc1d80 R15: 00007ffc20dc2170
 </TASK>
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 qrtr sunrpc intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp iwldvm snd_hda_codec_realtek snd_hda_codec_generic coretemp binfmt_misc snd_hda_intel mac80211 kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi uvcvideo snd_hda_codec libarc4 vfat kvm fat uvc videobuf2_vmalloc snd_hda_core videobuf2_memops iwlwifi snd_hwdep videobuf2_v4l2 snd_seq iTCO_wdt videobuf2_common irqbypass intel_pmc_bxt asus_nb_wmi mei_hdcp mei_pxp at24 videodev iTCO_vendor_support asus_wmi snd_seq_device rapl intel_cstate ledtrig_audio cfg80211 mc wmi_bmof sparse_keymap intel_uncore platform_profile mei_me snd_pcm pcspkr i2c_i801 snd_timer i2c_smbus snd mei rfkill soundcore lpc_ich joydev loop nfnetlink zram
 dm_crypt i915 nouveau crct10dif_pclmul crc32_pclmul crc32c_intel drm_ttm_helper polyval_clmulni polyval_generic gpu_sched drm_gpuvm drm_exec i2c_algo_bit drm_buddy mxm_wmi ghash_clmulni_intel sha512_ssse3 ttm r8169 sha256_ssse3 drm_display_helper sha1_ssse3 realtek cec video wmi serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000020