242 137545 security_task_fix_se tuid refs 242 137545 security_inode_re

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
[ 242.137545] security_task_fix_setuid: 0 refs
[ 242.137545] security_inode_rename: 0 refs
[ 242.137546] security_inode_unlink: 0 refs
[ 242.137546] find_ge_pid: 0 refs
[ 242.137547] do_exit: 0 refs
[ 242.137547] security_bprm_check: 0 refs
[ 242.137548] wake_up_new_task: 0 refs
[ 242.137548] filp_close: 0 refs
[ 242.137549] security_path_symlink: 0 refs
[ 242.137549] security_path_rename: 0 refs
[ 242.137549] security_inode_permission: 0 refs
[ 242.137550] security_file_open: 0 refs
[ 242.137550] n_tty_receive_buf2: 0 refs
[ 242.137551] n_tty_receive_buf: 0 refs
[ 242.137551] snd_pcm_ioctl: 0 refs
[ 242.137552] snd_pcm_hw_constraints_complete: 0 refs
[ 242.137552] snd_pcm_detach_substream: 0 refs
[ 242.137553] snd_pcm_attach_substream: 0 refs
[ 242.137553] snd_pcm_release_substream: 0 refs
[ 242.137554] snd_pcm_open_substream: 0 refs
[ 242.163545] process_deactivate_lkm:
[ 243.227489] dirlist_fini: 0000000073a753bd
[ 243.227493] + 0 ffffffffc08208f6 55 push %rbp
[ 243.227495] + 1 ffffffffc08208f7 4889e5 mov %rsp, %rbp
[ 243.227497] + 4 ffffffffc08208fa 4157 push %r15
[ 243.227498] + 6 ffffffffc08208fc 4156 push %r14
[ 243.227499] + 8 ffffffffc08208fe 4155 push %r13
[ 243.227502] + a ffffffffc0820900 4c8b2d192c2300 mov 0x232c19(%rip), %r13
[ 243.227504] + 11 ffffffffc0820907 4531f6 xor %r14d, %r14d
[ 243.227505] + 14 ffffffffc082090a 4154 push %r12
[ 243.227506] + 16 ffffffffc082090c 53 push %rbx
[ 243.227509] + 17 ffffffffc082090d 48c705082c230000000000 mov $0x0, 0x232c08(%rip)
[ 243.227512] + 22 ffffffffc0820918 498d5d18 lea 0x18(%r13), %rbx
[ 243.227514] + 26 ffffffffc082091c e8bf08eefa call 0xffffffffbb7011e0
[ 243.227515] + 2b ffffffffc0820921 4d397510 cmp %r14, 0x10(%r13)
[ 243.227517] + 2f ffffffffc0820925 7636 jbe 0xc082095d
[ 243.227519] + 31 ffffffffc0820927 4c8b7b08 mov 0x8(%rbx), %r15
[ 243.227520] + 35 ffffffffc082092b 4531e4 xor %r12d, %r12d
[ 243.227522] + 38 ffffffffc082092e 4d396710 cmp %r12, 0x10(%r15)
[ 243.227523] + 3c ffffffffc0820932 760f jbe 0xc0820943
[ 243.227526] + 3e ffffffffc0820934 4b8b7ce718 mov 0x18(%r15,%r12,8), %rdi
[ 243.227527] + 43 ffffffffc0820939 49ffc4 inc %r12
[ 243.227529] + 46 ffffffffc082093c e81f5202fb call 0xffffffffbb845b60
[ 243.227530] + 4b ffffffffc0820941 ebeb jmp 0xffffffffc082092e
[ 243.227532] + 4d ffffffffc0820943 4c89ff mov %r15, %rdi
[ 243.227533] + 50 ffffffffc0820946 49ffc6 inc %r14
[ 243.227535] + 53 ffffffffc0820949 4883c310 add $0x10, %rbx
[ 243.227537] + 57 ffffffffc082094d e80e5202fb call 0xffffffffbb845b60
[ 243.227539] + 5c ffffffffc0820952 488b7bf0 mov -0x10(%rbx), %rdi
[ 243.227540] + 60 ffffffffc0820956 e8256607fb call 0xffffffffbb896f80
[ 243.227541] + 65 ffffffffc082095b ebc4 jmp 0xffffffffc0820921
[ 243.227543] + 67 ffffffffc082095d 4c89ef mov %r13, %rdi
[ 243.227544] + 6a ffffffffc0820960 e8fb5102fb call 0xffffffffbb845b60
[ 243.227546] + 6f ffffffffc0820965 5b pop %rbx
[ 243.227547] + 70 ffffffffc0820966 415c pop %r12
[ 243.227548] + 72 ffffffffc0820968 415d pop %r13
[ 243.227549] + 74 ffffffffc082096a 415e pop %r14
[ 243.227551] + 76 ffffffffc082096c 415f pop %r15
[ 243.227552] + 78 ffffffffc082096e 5d pop %rbp
[ 243.227553] + 79 ffffffffc082096f c3 ret
[ 243.227554] + 7a ffffffffc0820970 55 push %rbp
[ 243.227556] + 7b ffffffffc0820971 4889e5 mov %rsp, %rbp
[ 243.227557] + 7e ffffffffc0820974 4154 push %r12
[ 243.227559] + 80 ffffffffc0820976 53 push %rbx
[ 243.227560] + 81 ffffffffc0820977 31db xor %ebx, %ebx
[ 243.227562] + 83 ffffffffc0820979 4c8b25e02b2300 mov 0x232be0(%rip), %r12
[ 243.227564] + 8a ffffffffc0820980 48c705d52b230000000000 mov $0x0, 0x232bd5(%rip)
[ 243.227566] + 95 ffffffffc082098b e85008eefa call 0xffffffffbb7011e0
[ 243.227568] + 9a ffffffffc0820990 49395c2410 cmp %rbx, 0x10(%r12)
[ 243.227569] + 9f ffffffffc0820995 7616 jbe 0xc08209ad
[ 243.227571] + a1 ffffffffc0820997 4889d8 mov %rbx, %rax
[ 243.227572] + a4 ffffffffc082099a 48ffc3 inc %rbx
[ 243.227574] + a7 ffffffffc082099d 48c1e004 shl $0x4, %rax
[ 243.227576] + ab ffffffffc08209a1 498b7c0418 mov 0x18(%r12,%rax), %rdi
[ 243.227577] + b0 ffffffffc08209a6 e8d56507fb call 0xffffffffbb896f80
[ 243.227579] + b5 ffffffffc08209ab ebe3 jmp 0xffffffffc0820990
[ 243.227580] + b7 ffffffffc08209ad 4c89e7 mov %r12, %rdi
[ 243.227582] + ba ffffffffc08209b0 e8ab5102fb call 0xffffffffbb845b60
[ 243.227583] + bf ffffffffc08209b5 5b pop %rbx
[ 243.227584] + c0 ffffffffc08209b6 415c pop %r12
[ 243.227585] + c2 ffffffffc08209b8 5d pop %rbp
[ 243.227586] + c3 ffffffffc08209b9 c3 ret
[ 243.227588] + c4 ffffffffc08209ba 0000 add %al, (%rax)
[ 243.227590] + c6 ffffffffc08209bc 0000 add %al, (%rax)
[ 243.227591] + c8 ffffffffc08209be 0000 add %al, (%rax)
[ 243.227593] + ca ffffffffc08209c0 0000 add %al, (%rax)
[ 243.227594] + cc ffffffffc08209c2 0000 add %al, (%rax)
[ 243.227595] + ce ffffffffc08209c4 0000 add %al, (%rax)
[ 243.227597] + d0 ffffffffc08209c6 0000 add %al, (%rax)
[ 243.227598] + d2 ffffffffc08209c8 0000 add %al, (%rax)
[ 243.227600] + d4 ffffffffc08209ca 0000 add %al, (%rax)
[ 243.227601] + d6 ffffffffc08209cc 0000 add %al, (%rax)
[ 243.227603] + d8 ffffffffc08209ce 0000 add %al, (%rax)
[ 243.227604] + da ffffffffc08209d0 0000 add %al, (%rax)
[ 243.227606] + dc ffffffffc08209d2 0000 add %al, (%rax)
[ 243.227607] + de ffffffffc08209d4 0000 add %al, (%rax)
[ 243.227609] + e0 ffffffffc08209d6 0000 add %al, (%rax)
[ 243.227610] + e2 ffffffffc08209d8 0000 add %al, (%rax)
[ 243.227612] + e4 ffffffffc08209da 0000 add %al, (%rax)
[ 243.227613] + e6 ffffffffc08209dc 0000 add %al, (%rax)
[ 243.227614] + e8 ffffffffc08209de 0000 add %al, (%rax)
[ 243.227616] + ea ffffffffc08209e0 0000 add %al, (%rax)
[ 243.227617] + ec ffffffffc08209e2 0000 add %al, (%rax)
[ 243.227619] + ee ffffffffc08209e4 0000 add %al, (%rax)
[ 243.227620] + f0 ffffffffc08209e6 0000 add %al, (%rax)
[ 243.227622] + f2 ffffffffc08209e8 0000 add %al, (%rax)
[ 243.227623] + f4 ffffffffc08209ea 0000 add %al, (%rax)
[ 243.227625] + f6 ffffffffc08209ec 0000 add %al, (%rax)
[ 243.227626] + f8 ffffffffc08209ee 0000 add %al, (%rax)
[ 243.227628] + fa ffffffffc08209f0 0000 add %al, (%rax)
[ 243.227629] + fc ffffffffc08209f2 0000 add %al, (%rax)
[ 243.227630] + fe ffffffffc08209f4 00 invalid
[ 243.227631] Finalizing Netlink subsystem
[ 243.227635] Finalizing hidedir subsystem
[ 243.227639] BUG: unable to handle kernel paging request at ffffef172d000060
[ 243.227693] IP: kfree+0x53/0x180
[ 243.227721] PGD 0 P4D 0
[ 243.227747] Oops: 0000 [#1] SMP PTI
[ 243.227776] Modules linked in: hook(OE-) vboxsf intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd intel_rapl_perf joydev input_leds serio_raw snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd vboxvideo(CE) ttm drm_kms_helper drm fb_sys_fops syscopyarea sysfillrect sysimgblt mac_hid vboxguest soundcore sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid hid psmouse mptspi mptscsih mptbase scsi_transport_spi ahci libahci i2c_piix4 e1000 pata_acpi video
[ 243.228046] CPU: 0 PID: 6190 Comm: rmmod Tainted: G C OE 4.15.0-44-generic #47-Ubuntu
[ 243.228098] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 243.228137] RIP: 0010:kfree+0x53/0x180
[ 243.228164] RSP: 0018:ffffa877c4c4fe20 EFLAGS: 00010282
[ 243.228197] RAX: 0000000000000000 RBX: 00003f80c00016b0 RCX: 00000000ffffffff
[ 243.228230] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000770a00000000
[ 243.228266] RBP: ffffa877c4c4fe38 R08: 0000000000000001 R09: 0000000000003187
[ 243.228299] R10: ffffef172d000040 R11: 0000000000000000 R12: 0000000000000003
[ 243.228334] R13: ffffffffc0820941 R14: 0000000000000000 R15: ffff88f6ee733320
[ 243.228368] FS: 00007fd973b9e540(0000) GS:ffff88f6ffc00000(0000) knlGS:0000000000000000
[ 243.228405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 243.228436] CR2: ffffef172d000060 CR3: 0000000170ab2004 CR4: 00000000000606f0
[ 243.228473] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 243.228506] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 243.228541] Call Trace:
[ 243.228576] dirlist_fini+0x4b/0x7a [hook]
[ 243.228621] hide_dir_fini+0x15/0x20 [hook]
[ 243.228655] finalize+0x66/0x78 [hook]
[ 243.228689] lkm_exit+0x2b/0x51 [hook]
[ 243.228719] SyS_delete_module+0x1ab/0x2c0
[ 243.228751] do_syscall_64+0x73/0x130
[ 243.228780] entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[ 243.228812] RIP: 0033:0x7fd9736c11b7
[ 243.228839] RSP: 002b:00007ffd1c6fdf68 EFLAGS: 00000206 ORIG_RAX: 00000000000000b0
[ 243.228876] RAX: ffffffffffffffda RBX: 00007ffd1c6fdfc8 RCX: 00007fd9736c11b7
[ 243.228909] RDX: 000000000000000a RSI: 0000000000000800 RDI: 000055aee50e57f8
[ 243.229284] RBP: 000055aee50e5790 R08: 00007ffd1c6fcee1 R09: 0000000000000000
[ 243.229631] R10: 00007fd97373dcc0 R11: 0000000000000206 R12: 00007ffd1c6fe190
[ 243.230017] R13: 00007ffd1c6feeee R14: 000055aee50e5260 R15: 000055aee50e5790
[ 243.230373] Code: 00 80 49 01 da 0f 82 39 01 00 00 48 c7 c7 00 00 00 80 48 2b 3d 07 45 20 01 49 01 fa 49 c1 ea 0c 49 c1 e2 06 4c 03 15 e5 44 20 01 <49> 8b 42 20 48 8d 50 ff a8 01 4c 0f 45 d2 49 8b 52 20 48 8d 42
[ 243.231784] RIP: kfree+0x53/0x180 RSP: ffffa877c4c4fe20
[ 243.232140] CR2: ffffef172d000060
[ 243.232480] fbcon_switch: detected unhandled fb_set_par error, error code -16
[ 243.233395] fbcon_switch: detected unhandled fb_set_par error, error code -16
[ 243.234276] ---[ end trace 9769e43ffa61523a ]---