Backtrace

BUG: unable to handle page fault for address: 0000004000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP PTI
CPU: 1 PID: 8197 Comm: chrome Tainted: G      D           5.11.20-200.fc33.x86_64 #1
Hardware name: FUJITSU FMVNA1CGA/FJNB201, BIOS Version 1.13  10/15/2009
RIP: 0010:unix_stream_read_generic+0x727/0x840
Code: 80 01 00 00 85 c0 44 0f 49 c0 e9 d1 f9 ff ff 45 01 77 44 8b 83 80 01 00 00 85 c0 0f 89 ed 00 00 00 49 8b 47 38 48 85 c0 74 23 <0f> bf 00 66 85 c0 0f 85 f8 00 00 00 4c 89 fe 48 8d 7c 24 58 44 89
RSP: 0018:ffffbdd08237fbf0 EFLAGS: 00010206
RAX: 0000004000000000 RBX: ffffa08088d52800 RCX: 0000000000000fe0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffa081882f02d4
RBP: ffffa08088d52b70 R08: 0000000000000000 R09: 0000000000000200
R10: 0000000000000000 R11: 000000007ffff000 R12: ffffbdd08237fcc8
R13: ffffa08088d528d0 R14: 0000000000000020 R15: ffffa081882f0200
FS:  00007fcd6f0f5d40(0000) GS:ffffa081bbd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000004000000000 CR3: 0000000079f6c000 CR4: 00000000000406e0
Call Trace:
 unix_stream_recvmsg+0x43/0x50
 ? unix_copy_addr+0x30/0x30
 ____sys_recvmsg+0x87/0x170
 ? __check_object_size+0x46/0x150
 ? _copy_from_user+0x3c/0x80
 ? iovec_from_user+0x8d/0x1b0
 ? __import_iovec+0x2b/0x160
 ___sys_recvmsg+0x6f/0xe0
 ? handle_mm_fault+0x15a1/0x1960
 ? __fget_files+0x60/0x90
 __sys_recvmsg+0x46/0x80
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fcd71fb0dfd
Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 ea ee ff ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 33 44 89 c7 48 89 44 24 08 e8 3e ef ff ff 48
RSP: 002b:00007fff54cc5ae0 EFLAGS: 00000293 ORIG_RAX: 000000000000002f
RAX: ffffffffffffffda RBX: 00003b50013e8560 RCX: 00007fcd71fb0dfd
RDX: 0000000000000000 RSI: 00007fff54cc5b50 RDI: 0000000000000014
RBP: 00003b5000528000 R08: 0000000000000000 R09: 00007fff54cc5d50
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
R13: 00003b5000528018 R14: 00003b50011a8b20 R15: 00003b5000528000
Modules linked in: rndis_wlan rndis_host cdc_ether usbnet cfg80211 mii joydev uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 tun bridge stp llc rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence iTCO_wdt snd_hda_codec snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm intel_pmc_bxt iTCO_vendor_support coretemp snd_timer snd soundcore pcspkr fujitsu_laptop
 lpc_ich i2c_i801 sparse_keymap i2c_smbus acpi_cpufreq zram ip_tables i915 i2c_algo_bit drm_kms_helper cec drm serio_raw yenta_socket sky2 video fuse
CR2: 0000004000000000