[ 118.031116] BUG: unable to handle page fault for address: ffffb501c2fe7cd4 [ 118.031119] #PF: supervisor write access in kernel mode [ 118.031121] #PF: error_code(0x0002) - not-present page [ 118.031122] PGD 44bd42067 P4D 44bd42067 PUD 44bd43067 PMD 442a61067 PTE 0 [ 118.031125] Oops: 0002 [#1] SMP PTI [ 118.031128] CPU: 0 PID: 2118 Comm: EMT-1 Tainted: G OE 5.4.28-1-lts #1 [ 118.031129] Hardware name: LENOVO 20BUS02F0V/20BUS02F0V, BIOS JBET73WW (1.37 ) 08/14/2019 [ 118.031132] RIP: 0010:0xffffffffc00030d1 [ 118.031134] Code: 18 44 89 c0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 66 2e 0f 1f 84 00 00 00 00 00 89 45 c4 4c 89 e8 49 2b 87 e8 33 01 00 48 c1 e8 0c <41> 0f ab 87 c8 13 01 00 b8 01 01 00 00 49 8b b7 e8 33 01 00 4c 89 [ 118.031135] RSP: 0018:ffffb501c1a03950 EFLAGS: 00010206 [ 118.031137] RAX: 00000000000f086a RBX: ffffb501c2fcbbf0 RCX: 0000000000000001 [ 118.031138] RDX: ffffb501c2fcbbf4 RSI: 0000000000000467 RDI: 0000000000000000 [ 118.031139] RBP: ffffb501c1a03990 R08: 0000000000000000 R09: 00000000f086a000 [ 118.031140] R10: ffffb501c1aae000 R11: ffffb501c8001000 R12: ffffb501c2fb7000 [ 118.031141] R13: 00000000f086a000 R14: ffffb501c1a7e000 R15: ffffb501c2fb8800 [ 118.031143] FS: 00007f3974122700(0000) GS:ffff9f710da00000(0000) knlGS:0000000000000000 [ 118.031144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.031145] CR2: ffffb501c2fe7cd4 CR3: 0000000429ce8005 CR4: 00000000003626f0 [ 118.031147] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.031148] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.031148] Call Trace: [ 118.031156] ? __switch_to_asm+0x34/0x70 [ 118.031158] ? __switch_to+0x10d/0x440 [ 118.031160] ? __switch_to_asm+0x34/0x70 [ 118.031163] ? recalibrate_cpu_khz+0x10/0x10 [ 118.031166] ? ktime_get+0x38/0x90 [ 118.031167] ? lapic_next_deadline+0x22/0x30 [ 118.031170] ? clockevents_program_event+0x8d/0xf0 [ 118.031172] ? schedule_hrtimeout_range_clock+0xad/0x120 [ 118.031185] ? VBoxHost_RTThreadCtxHookEnable+0x31/0x50 [vboxdrv] [ 118.031188] ? __kmalloc+0x16b/0x240 [ 118.031195] ? rtR0MemAllocEx+0x152/0x240 [vboxdrv] [ 118.031201] ? supdrvIOCtlFast+0x66/0xb0 [vboxdrv] [ 118.031206] ? VBoxDrvLinuxIOCtl_6_1_4+0x56/0x280 [vboxdrv] [ 118.031209] ? do_vfs_ioctl+0x43f/0x6c0 [ 118.031212] ? syscall_trace_enter+0x19c/0x2d0 [ 118.031214] ? ksys_ioctl+0x5e/0x90 [ 118.031215] ? __x64_sys_ioctl+0x16/0x20 [ 118.031217] ? do_syscall_64+0x4e/0x140 [ 118.031220] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 118.031221] Modules linked in: hid_generic uhid hid rfcomm fuse bnep btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic ecc crc16 mc nft_reject_inet intel_rapl_msr nf_reject_ipv4 nf_reject_ipv6 intel_rapl_common nft_reject nft_ct nf_conntrack ccm nf_defrag_ipv6 algif_aead nf_defrag_ipv4 des_generic libdes arc4 algif_skcipher cmac joydev mousedev nf_tables_set x86_pkg_temp_thermal md4 intel_powerclamp algif_hash nf_tables coretemp nfnetlink af_alg iwlmvm ofpart snd_hda_codec_hdmi kvm_intel mac80211 cmdlinepart intel_spi_platform intel_spi spi_nor iTCO_wdt kvm mtd iTCO_vendor_support libarc4 mei_wdt mei_hdcp iwlwifi snd_hda_codec_realtek i915 irqbypass snd_hda_codec_generic nls_iso8859_1 intel_cstate snd_hda_intel intel_uncore nls_cp437 vfat snd_intel_nhlt fat rtsx_pci_ms intel_rapl_perf snd_hda_codec pcspkr psmouse i2c_algo_bit input_leds cfg80211 snd_hda_core wmi_bmof snd_hwdep i2c_i801 intel_pch_thermal [ 118.031250] lpc_ich memstick drm_kms_helper thinkpad_acpi snd_pcm nvram ledtrig_audio rfkill ac snd_timer mei_me intel_gtt mei snd evdev syscopyarea sysfillrect mac_hid sysimgblt fb_sys_fops soundcore drm agpgart ip_tables x_tables btrfs xor raid6_pq libcrc32c crc32c_generic dm_crypt sd_mod crct10dif_pclmul crc32_pclmul rtsx_pci_sdmmc crc32c_intel serio_raw atkbd mmc_core ghash_clmulni_intel libps2 ahci libahci libata aesni_intel crypto_simd scsi_mod cryptd xhci_pci glue_helper ehci_pci e1000e xhci_hcd ehci_hcd rtsx_pci wmi battery i8042 serio dm_mirror dm_region_hash dm_log dm_mod vboxnetflt(OE) vboxnetadp(OE) vboxdrv(OE) pkcs8_key_parser crypto_user acpi_call(OE) [ 118.031274] CR2: ffffb501c2fe7cd4 [ 118.031276] ---[ end trace ddfc2e5daa3c9e42 ]--- [ 118.031277] RIP: 0010:0xffffffffc00030d1 [ 118.031279] Code: 18 44 89 c0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 66 2e 0f 1f 84 00 00 00 00 00 89 45 c4 4c 89 e8 49 2b 87 e8 33 01 00 48 c1 e8 0c <41> 0f ab 87 c8 13 01 00 b8 01 01 00 00 49 8b b7 e8 33 01 00 4c 89 [ 118.031280] RSP: 0018:ffffb501c1a03950 EFLAGS: 00010206 [ 118.031282] RAX: 00000000000f086a RBX: ffffb501c2fcbbf0 RCX: 0000000000000001 [ 118.031283] RDX: ffffb501c2fcbbf4 RSI: 0000000000000467 RDI: 0000000000000000 [ 118.031284] RBP: ffffb501c1a03990 R08: 0000000000000000 R09: 00000000f086a000 [ 118.031285] R10: ffffb501c1aae000 R11: ffffb501c8001000 R12: ffffb501c2fb7000 [ 118.031286] R13: 00000000f086a000 R14: ffffb501c1a7e000 R15: ffffb501c2fb8800 [ 118.031287] FS: 00007f3974122700(0000) GS:ffff9f710da00000(0000) knlGS:0000000000000000 [ 118.031288] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.031289] CR2: ffffb501c2fe7cd4 CR3: 0000000429ce8005 CR4: 00000000003626f0 [ 118.031290] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.031291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400