Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 1 UID: 1000 PID: 9170 Comm: Isolated Web Co Tainted: G           OE      6.13.10-200.fc41.x86_64 #1
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: HP HP ProDesk 600 G3 DM/829E, BIOS P22 Ver. 02.27 04/15/2019
RIP: 0010:pipe_read+0x116/0x4a0
Code: 80 49 8b 85 98 00 00 00 4c 8d 24 d0 45 8b 74 24 0c 4c 39 f5 73 0f 41 f6 44 24 18 20 0f 85 44 03 00 00 49 89 ee 49 8b 44 24 10 <48> 8b 00 48 85 c0 74 13 4c 89 e6 4c 89 ef ff d0 0f 1f 00 85 c0 0f
RSP: 0018:ffffb089cda13ca8 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000ffffe000
RDX: 0000000000000046 RSI: ffffb089cda13d38 RDI: ffff9d58e09a4600
RBP: 0000000000000001 R08: ffffb089cda13d60 R09: 0000000000000000
R10: 000000000000002b R11: 000000000000002b R12: ffff9d5b0cf69230
R13: ffff9d58e09a4600 R14: 0000000000000000 R15: 00000000000044be
FS:  00007fa797099780(0000) GS:ffff9d5bd3e80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000134798001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? vfs_read+0x323/0x370
 ? __die_body.cold+0x8/0x12
 ? page_fault_oops+0x148/0x160
 ? exc_page_fault+0x7e/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? pipe_read+0x116/0x4a0
 ? pipe_read+0x4f/0x4a0
 vfs_read+0x323/0x370
 ksys_read+0xc8/0xe0
 do_syscall_64+0x82/0x160
 ? __x64_sys_poll+0x59/0x180
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x160
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa796cf440a
Code: 55 48 89 e5 48 83 ec 20 48 89 55 e8 48 89 75 f0 89 7d f8 e8 a8 5c f8 ff 48 8b 55 e8 48 8b 75 f0 41 89 c0 8b 7d f8 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 2e 44 89 c7 48 89 45 f8 e8 02 5d f8 ff 48 8b
RSP: 002b:00007ffec1e30490 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007fa78ab1a480 RCX: 00007fa796cf440a
RDX: 0000000000000001 RSI: 00007ffec1e304c7 RDI: 000000000000002b
RBP: 00007ffec1e304b0 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fa777917040 R14: 00007fa794e57c30 R15: 00007fa794f05280
 </TASK>
Modules linked in: cdc_acm uinput uvcvideo snd_usb_audio uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_usbmidi_lib videodev snd_ump snd_rawmidi joydev mc hid_jabra snd_seq_dummy snd_hrtimer nft_nat nft_masq 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr sunrpc binfmt_misc snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_hdmi snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic intel_rapl_msr snd_compress intel_rapl_common ac97_bus snd_pcm_dmaengine intel_uncore_frequency intel_uncore_frequency_common intel_pmc_core_pltdrv intel_pmc_core intel_vsec pmt_telemetry snd_hda_intel pmt_class snd_intel_dspcfg intel_tcc_cooling x86_pkg_temp_thermal snd_intel_sdw_acpi intel_powerclamp snd_hda_codec coretemp snd_hda_core snd_hwdep
 iTCO_wdt vfat intel_pmc_bxt ee1004 iTCO_vendor_support fat snd_seq snd_seq_device snd_pcm snd_timer hp_wmi rapl sparse_keymap intel_cstate platform_profile snd intel_uncore rfkill wmi_bmof e1000e pcspkr soundcore i2c_i801 i2c_smbus acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress i915 crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel i2c_algo_bit sha512_ssse3 drm_buddy ttm drm_display_helper sha256_ssse3 sha1_ssse3 cec video wmi fuse [last unloaded: kvm]
CR2: 0000000000000000