Backtrace

BUG: unable to handle page fault for address: ffffb5478e22b000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 100000067 P4D 100000067 PUD 1001dc067 PMD 1e14a3067 PTE 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 5 PID: 3872 Comm: chrome_crashpad Tainted: G             L    5.16.9-100.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 3420/0KMD3M, BIOS 1.3.1 04/23/2021
RIP: 0010:memcpy_erms+0x6/0x10
Code: fe ff ff cc eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 <f3> a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe
RSP: 0018:ffffb5478939bd88 EFLAGS: 00010246
RAX: ffff93314f140000 RBX: ffff932d27984c80 RCX: 0000000000000180
RDX: 0000000000000200 RSI: ffffb5478e22b000 RDI: ffff93314f140080
RBP: 00000000000fff80 R08: ffff932e3ba55c28 R09: ffff932e3ba55c28
R10: ffff932e3e964000 R11: ffffb5478e12b000 R12: 0000000000000200
R13: ffff932d27984e78 R14: ffff93314f140000 R15: 0000000000000200
FS:  00007f6cfa40b600(0000) GS:ffff93317f740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffb5478e22b000 CR3: 000000010623c005 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 vm_access+0x18e/0x230 [i915]
 ? __get_user_pages_remote+0xda/0x340
 __access_remote_vm+0x222/0x360
 ? __alloc_pages+0xd6/0x210
 mem_rw.isra.0+0x10c/0x1c0
 vfs_read+0x92/0x190
 __x64_sys_pread64+0x6e/0xa0
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6cfa74d1ef
Code: 08 89 3c 24 48 89 4c 24 18 e8 2d f4 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 11 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 7d f4 ff ff 48 8b
RSP: 002b:00007ffee7021140 EFLAGS: 00000293 ORIG_RAX: 0000000000000011
RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 00007f6cfa74d1ef
RDX: 0000000000000200 RSI: 00002d0c006dc600 RDI: 0000000000000008
RBP: 00007ffee70212e0 R08: 0000000000000000 R09: 000055d2a5b648f0
R10: 00007ff4df1d4f80 R11: 0000000000000293 R12: 00007ff4df1d4f80
R13: 00002d0c0022c480 R14: 00002d0c006dc600 R15: 0000000000000200
 </TASK>
Modules linked in: tun xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter 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 overlay nfnetlink ip6table_filter ip6_tables iptable_filter bnep binfmt_misc sunrpc vfat fat squashfs loop snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci
 snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus intel_tcc_cooling x86_pkg_temp_thermal snd_soc_core intel_powerclamp dell_laptop iTCO_wdt coretemp ee1004 snd_compress ac97_bus snd_pcm_dmaengine intel_pmc_bxt mei_pxp mei_hdcp iTCO_vendor_support iwlmvm kvm_intel intel_rapl_msr mac80211 kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi libarc4 snd_hda_codec irqbypass snd_hda_core btusb intel_cstate snd_hwdep snd_seq btrtl uvcvideo intel_uncore iwlwifi snd_seq_device btbcm dell_wmi videobuf2_vmalloc snd_pcm ledtrig_audio btintel pcspkr videobuf2_memops dell_smbios videobuf2_v4l2 snd_timer dcdbas bluetooth snd videobuf2_common mei_me dell_wmi_sysman i2c_i801 cfg80211 firmware_attributes_class dell_wmi_descriptor wmi_bmof soundcore i2c_smbus videodev joydev mei mc processor_thermal_device_pci_legacy ecdh_generic processor_thermal_device rfkill idma64 processor_thermal_rfim thunderbolt processor_thermal_mbox
 processor_thermal_rapl intel_rapl_common intel_soc_dts_iosf igen6_edac int3403_thermal int340x_thermal_zone intel_hid sparse_keymap int3400_thermal acpi_thermal_rel acpi_tad acpi_pad zram ip_tables dm_crypt hid_sensor_hub intel_ishtp_hid nvme nvme_core i915 hid_multitouch i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel r8169 serio_raw intel_ish_ipc ucsi_acpi typec_ucsi intel_ishtp i2c_hid_acpi vmd wmi typec i2c_hid video pinctrl_tigerlake ipmi_devintf ipmi_msghandler fuse
CR2: ffffb5478e22b000