Backtrace

BUG: unable to handle page fault for address: ffffffff00000000
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 4a9c15067 P4D 4a9c15067 PUD 0 
Oops: 0010 [#2] SMP PTI
CPU: 0 PID: 766086 Comm: webrtc_audio_mo Tainted: G      D           5.15.15-100.fc34.x86_64 #1
Hardware name: Dell Inc. XPS 8700/0KWVT8, BIOS A14 05/31/2019
RIP: 0010:0xffffffff00000000
Code: Unable to access opcode bytes at RIP 0xfffffffeffffffd6.
RSP: 0018:ffffb18048587c40 EFLAGS: 00010046
RAX: ffffffff00000000 RBX: 000000001f284f80 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffb1804b1bbca0
RBP: 0000000000000000 R08: ffffb1804b1bbca0 R09: ffffb18048587c98
R10: 0000000000000008 R11: ffff992e9da6dc10 R12: ffff992e811804e8
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff99357ec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffeffffffd6 CR3: 00000004a9c10004 CR4: 00000000001706f0
Call Trace:
 <TASK>
 ? __wake_up_common+0x80/0x180
 ? __wake_up_common_lock+0x6c/0x90
 ? pipe_release+0x5d/0x110
 ? __fput+0x94/0x250
 ? task_work_run+0x65/0xa0
 ? do_exit+0x338/0xa90
 ? do_group_exit+0x33/0xa0
 ? get_signal+0x16b/0x910
 ? arch_do_signal_or_restart+0xfd/0x730
 ? copy_user_generic_unrolled+0x7c/0xc0
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 ? exit_to_user_mode_prepare+0x11a/0x240
 ? syscall_exit_to_user_mode+0x18/0x40
 ? do_syscall_64+0x48/0x90
 ? entry_SYSCALL_64_after_hwframe+0x44/0xae
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat intel_rapl_msr iTCO_wdt mei_hdcp intel_pmc_bxt at24 iTCO_vendor_support dcdbas dell_smm_hwmon intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass rapl intel_cstate intel_uncore iwldvm snd_hda_codec_hdmi mac80211 pcspkr snd_hda_intel uvcvideo snd_intel_dspcfg videobuf2_vmalloc libarc4 snd_intel_sdw_acpi snd_usb_audio snd_hda_codec videobuf2_memops btusb
 videobuf2_v4l2 snd_hda_core snd_usbmidi_lib btrtl videobuf2_common iwlwifi btbcm videodev snd_hwdep btintel snd_rawmidi snd_seq joydev bluetooth mc cfg80211 snd_seq_device ecdh_generic snd_pcm rfkill snd_timer snd mei_me i2c_i801 i2c_smbus mei soundcore lpc_ich zram ip_tables hid_logitech_hidpp uas usb_storage hid_logitech_dj nouveau drm_ttm_helper ttm i2c_algo_bit mxm_wmi wmi drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 video ipmi_devintf ipmi_msghandler fuse
CR2: ffffffff00000000