Backtrace

BUG: kernel NULL pointer dereference, address: 00000000000001a0
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] PREEMPT SMP PTI
CPU: 3 PID: 3068 Comm: firefox Tainted: G      D   I        6.4.15-200.fc38.x86_64 #1
Hardware name:  /NUC6i7KYB, BIOS KYSKLi70.86A.0037.2016.0603.1032 06/03/2016
RIP: 0010:do_coredump+0xa55/0x1760
Code: 49 8b 44 24 20 48 89 46 10 49 8b 7c 24 10 4c 8b 75 80 e8 de de b1 ff 49 39 c4 74 2c 49 8b 44 24 60 48 85 c0 0f 84 2a 05 00 00 <48> 8b 40 60 48 85 c0 0f 84 1d 05 00 00 4c 89 e7 ff d0 0f 1f 00 48
RSP: 0018:ffffa1d34155fc58 EFLAGS: 00010202
RAX: 0000000000000140 RBX: ffff938bf6b8dda0 RCX: 00007f29e9b27fff
RDX: 0000000000000000 RSI: ffff938bf6b8dda0 RDI: ffff938b03885d80
RBP: ffffa1d34155fdd0 R08: ffff938b54150f08 R09: 0000000000000001
R10: ffff938b54150f80 R11: 0000000000000000 R12: ffff938b29286a00
R13: 000000000000049e R14: 00000000000000cd R15: 0000000000000000
FS:  00007f2a0ecd0480(0000) GS:ffff93929ecc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000000001a0 CR3: 0000000100e5c003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? do_coredump+0xa55/0x1760
 ? do_coredump+0xa42/0x1760
 get_signal+0x932/0x9e0
 arch_do_signal_or_restart+0x3e/0x270
 exit_to_user_mode_prepare+0x195/0x1f0
 syscall_exit_to_user_mode+0x1b/0x40
 do_syscall_64+0x6c/0x90
 ? do_syscall_64+0x6c/0x90
 ? exc_page_fault+0x7f/0x180
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f2a0e8b0884
Code: 00 f0 ff ff 0f 46 da eb 87 0f 1f 44 00 00 b8 ba 00 00 00 0f 05 89 c3 e8 3a de 04 00 44 89 f2 89 de 89 c7 b8 ea 00 00 00 0f 05 <89> c3 f7 db 3d 00 f0 ff ff b8 00 00 00 00 0f 47 c3 e9 78 ff ff ff
RSP: 002b:00007ffcf20ef050 EFLAGS: 00000246 ORIG_RAX: 00000000000000ea
RAX: 0000000000000000 RBX: 0000000000000bfc RCX: 00007f2a0e8b0884
RDX: 000000000000000b RSI: 0000000000000bfc RDI: 0000000000000bfc
RBP: 00007ffcf20ef090 R08: 0000000000000000 R09: 0000000000000008
R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcf20ef180
R13: 00007f2a0bd3f270 R14: 000000000000000b R15: 00007f29d6b7a500
 </TASK>
Modules linked in: rfcomm 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 ip_set tun qrtr xt_MASQUERADE nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_mark nft_compat nf_tables bnep nfnetlink snd_hda_codec_hdmi sunrpc iwlmvm intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp mac80211 binfmt_misc coretemp snd_soc_avs kvm_intel snd_ctl_led snd_soc_hda_codec snd_hda_codec_realtek snd_hda_ext_core snd_soc_core libarc4 snd_compress snd_hda_codec_generic kvm ledtrig_audio ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btusb snd_hda_core irqbypass iwlwifi btrtl mei_hdcp ee1004 snd_hwdep mei_pxp rapl btbcm snd_seq btintel iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_seq_device intel_cstate btmtk snd_pcm cfg80211 bluetooth snd_timer intel_wmi_thunderbolt intel_uncore snd mei_me
 i2c_i801 pcspkr rfkill soundcore i2c_smbus mei intel_pch_thermal ir_rc6_decoder joydev rc_rc6_mce nuvoton_cir acpi_pad loop zram i915 i2c_algo_bit drm_buddy crct10dif_pclmul drm_display_helper crc32_pclmul crc32c_intel sdhci_pci polyval_clmulni polyval_generic cqhci sdhci cec ghash_clmulni_intel e1000e mmc_core sha512_ssse3 ttm video wmi ip6_tables ip_tables fuse
CR2: 00000000000001a0