Nov 14 00 44 33 bastion-VirtualBox kernel 2311 344951 Modules linked i

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Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344951] Modules linked in: nls_utf8 isofs vboxsf(OE) vboxvideo(OE) snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul snd_seq snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer joydev pcbc input_leds aesni_intel serio_raw aes_x86_64 crypto_simd glue_helper cryptd snd mac_hid intel_rapl_perf i2c_piix4 soundcore vboxguest(OE) parport_pc ppdev lp parport autofs4 hid_generic usbhid hid vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt ahci fb_sys_fops libahci drm pata_acpi psmouse e1000 video [last unloaded: hook]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344976] CPU: 1 PID: 14129 Comm: kworker/u12:2 Tainted: G OE 4.15.0-66-generic #75~16.04.1-Ubuntu
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344977] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344988] Workqueue: AKRM wokring queue hashing_work_function [hook]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344991] RIP: 0010:down_read+0x15/0x40
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344992] RSP: 0018:ffffb39f88f1baf0 EFLAGS: 00010246
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344994] RAX: 0000000000000070 RBX: 0000000000000070 RCX: 0000000000000011
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344995] RDX: ffffb39f88f1bbd0 RSI: 0000000000000001 RDI: 0000000000000070
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344996] RBP: ffffb39f88f1baf8 R08: 0000000000001000 R09: 00000000000002e4
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344997] R10: 000000000002724f R11: 0000000000000000 R12: ffffb39f88f1bbd0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.344999] R13: 0000000000000001 R14: 0000000000000011 R15: ffff9fd189a796c0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345000] FS: 0000000000000000(0000) GS:ffff9fd19fc40000(0000) knlGS:0000000000000000
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345003] CR2: 0000000000000070 CR3: 000000013de0a002 CR4: 00000000000606e0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345005] Call Trace:
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345010] get_user_pages_unlocked+0x5c/0x1b0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345013] vbsf_reg_read_locking.isra.19+0x18a/0x540 [vboxsf]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345016] ? up+0x32/0x50
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345019] vbsf_reg_read+0x413/0x490 [vboxsf]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345021] ? up+0x32/0x50
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345024] __vfs_read+0x1b/0x40
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345030] kread+0x48/0x60 [hook]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345038] is_executable+0x63/0x270 [hook]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345040] ? do_dentry_open+0x2d4/0x390
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345042] ? vbsf_linux_oflags_to_vbox+0x90/0x90 [vboxsf]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345044] ? vfs_open+0x4f/0x80
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345046] ? dentry_open+0x49/0xc0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345053] hashing_work_function+0x5b/0x100 [hook]
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345055] process_one_work+0x14d/0x410
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345057] worker_thread+0x4b/0x460
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345058] kthread+0x105/0x140
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345060] ? process_one_work+0x410/0x410
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345061] ? kthread_bind+0x40/0x40
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345063] ret_from_fork+0x35/0x40
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345065] Code: 41 5c 41 5d 5d 49 8d 62 f8 c3 31 c0 eb dc e8 03 39 6d ff 90 90 90 0f 1f 44 00 00 55 48 89 e5 53 48 89 fb e8 ee d6 ff ff 48 89 d8 <f0> 48 ff 00 79 05 e8 00 1b ff ff 48 83 7b 20 01 74 08 48 c7 43
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345083] RIP: down_read+0x15/0x40 RSP: ffffb39f88f1baf0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345084] CR2: 0000000000000070
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345085] ---[ end trace ff846fca70dc5922 ]---
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345544] exe_check_permissions: applications_table_entry_exist: awk already exist in 35405bec840f368bb9dffc6cb6973849
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.345546] security_bprm_check: awk(0) = 0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.346150] exe_check_permissions: applications_table_entry_exist: readelf already exist in 1c5993551ecc757133fd6ca8ce5dd5d2
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.346152] security_bprm_check: readelf(0) = 0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.347343] exe_check_permissions: applications_table_entry_exist: rm already exist in caac10ef58fc9b224b33919553dac9cb
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.347346] security_bprm_check: rm(0) = 0
Nov 14 00:44:33 bastion-VirtualBox kernel: [ 2311.348408] exe_check_permissions: applications_table_entry_exist: recordmcount already exist in f05aa488c8969790ddf870b79f9d253c
--
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.061569] exe_check_permissions: applications_table_entry_exist: mktemp already exist in 3d3c43fad70dda7a866c856e20a1d015
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.061573] security_bprm_check: mktemp(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.062482] exe_check_permissions: applications_table_entry_exist: awk already exist in 35405bec840f368bb9dffc6cb6973849
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.062485] security_bprm_check: awk(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.063076] exe_check_permissions: applications_table_entry_exist: readelf already exist in 1c5993551ecc757133fd6ca8ce5dd5d2
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.063078] security_bprm_check: readelf(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.066825] exe_check_permissions: applications_table_entry_exist: objdump already exist in 556906265a4561b3ef721ebca671085a
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.066836] security_bprm_check: objdump(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.068216] exe_check_permissions: applications_table_entry_exist: awk already exist in 35405bec840f368bb9dffc6cb6973849
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.068219] security_bprm_check: awk(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069133] BUG: unable to handle kernel NULL pointer dereference at 0000000000000070
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069141] IP: down_read+0x15/0x40
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069142] exe_check_permissions: applications_table_entry_exist: sort already exist in 87867fda6b8eb604b80bffe5d142daf2
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069143] security_bprm_check: sort(0) = 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069144] PGD 0 P4D 0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069147] Oops: 0002 [#2] SMP PTI
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069148] Modules linked in: nls_utf8 isofs vboxsf(OE) vboxvideo(OE) snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi crct10dif_pclmul snd_seq snd_seq_device crc32_pclmul ghash_clmulni_intel snd_timer joydev pcbc input_leds aesni_intel serio_raw aes_x86_64 crypto_simd glue_helper cryptd snd mac_hid intel_rapl_perf i2c_piix4 soundcore vboxguest(OE) parport_pc ppdev lp parport autofs4 hid_generic usbhid hid vmwgfx ttm drm_kms_helper syscopyarea sysfillrect sysimgblt ahci fb_sys_fops libahci drm pata_acpi psmouse e1000 video [last unloaded: hook]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069173] CPU: 1 PID: 13360 Comm: kworker/u12:1 Tainted: G D OE 4.15.0-66-generic #75~16.04.1-Ubuntu
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069174] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069182] Workqueue: AKRM wokring queue hashing_work_function [hook]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069184] RIP: 0010:down_read+0x15/0x40
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069185] RSP: 0000:ffffb39f89a4baf0 EFLAGS: 00010246
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069186] RAX: 0000000000000070 RBX: 0000000000000070 RCX: 0000000000000011
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069187] RDX: ffffb39f89a4bbd0 RSI: 0000000000000001 RDI: 0000000000000070
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069188] RBP: ffffb39f89a4baf8 R08: 0000000000001000 R09: 000000000000001e
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069189] R10: 0000000000000397 R11: 00000000000003ad R12: ffffb39f89a4bbd0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069189] R13: 0000000000000001 R14: 0000000000000011 R15: ffff9fd18b5896c0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069190] FS: 0000000000000000(0000) GS:ffff9fd19fc40000(0000) knlGS:0000000000000000
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069192] CR2: 0000000000000070 CR3: 000000013de0a002 CR4: 00000000000606e0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069194] Call Trace:
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069198] get_user_pages_unlocked+0x5c/0x1b0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069200] vbsf_reg_read_locking.isra.19+0x18a/0x540 [vboxsf]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069203] ? up+0x32/0x50
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069205] vbsf_reg_read+0x413/0x490 [vboxsf]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069206] ? up+0x32/0x50
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069209] __vfs_read+0x1b/0x40
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069213] kread+0x48/0x60 [hook]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069218] is_executable+0x63/0x270 [hook]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069219] ? do_dentry_open+0x2d4/0x390
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069221] ? vbsf_linux_oflags_to_vbox+0x90/0x90 [vboxsf]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069222] ? vfs_open+0x4f/0x80
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069223] ? dentry_open+0x49/0xc0
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069227] hashing_work_function+0x5b/0x100 [hook]
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069229] process_one_work+0x14d/0x410
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069231] worker_thread+0x4b/0x460
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069232] kthread+0x105/0x140
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069233] ? process_one_work+0x410/0x410
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069234] ? kthread_bind+0x40/0x40
Nov 14 00:44:34 bastion-VirtualBox kernel: [ 2312.069236] ret_from_fork+0x35/0x40