Info

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Function
console_unlock
First occurrence
2024-04-12
Last occurrence
2026-03-11
State
NEW
Components
kernel
Quality
-40

Statistics

Operating system Count
CentOS 7 16
Architecture Count
x86_64 16
Related packages Count
kernel 16
 0:3.10.0-1127.13.1.el7 16

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Complete report #1380376
Frame # Function Binary Source or offset Line
1
console_unlock
vmlinux 0xffffffff9249e7bd
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x46d
2
vprintk_emit
vmlinux 0xffffffff9249ebc4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3c4
3
vprintk_default
vmlinux 0xffffffff9249ef79
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x29
4
printk
vmlinux 0xffffffff92b796d8
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x60
5
? find_lock_task_mm
vmlinux 0xffffffff925c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
6
dump_header
vmlinux 0xffffffff92b7aa26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1f3
7
oom_kill_process
vmlinux 0xffffffff925c24ce
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25e
8
? cpuset_mems_allowed_intersects
vmlinux 0xffffffff92533a01
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x21
9
? oom_unkillable_task
vmlinux 0xffffffff925c1f2d
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcd
10
? find_lock_task_mm
vmlinux 0xffffffff925c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
11
out_of_memory
vmlinux 0xffffffff925c2d26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x4b6
12
__alloc_pages_slowpath
vmlinux 0xffffffff92b7b3e0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5db
13
__alloc_pages_nodemask
vmlinux 0xffffffff925c91a6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x436
14
copy_process
vmlinux 0xffffffff9249930d
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1dd
15
? security_file_alloc
vmlinux 0xffffffff92707d0c
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1c
16
? alloc_file
vmlinux 0xffffffff9264f8bc
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1c
17
do_fork
vmlinux 0xffffffff9249ad51
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x91
18
SyS_clone
vmlinux 0xffffffff9249b076
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x16
19
stub_clone
vmlinux 0xffffffff92b932b4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x44
20
? system_call_fastpath
vmlinux 0xffffffff92b92ed2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [sshd:1959]
Modules linked in: ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter unix_diag arc4 md4 nls_utf8 cifs ccm dns_resolver vfat fat joydev iosf_mbi crc32_pclmul ghash_clmulni_intel hv_utils aesni_intel ptp lrw sg gf128mul pps_core glue_helper ablk_helper hv_balloon cryptd pcspkr binfmt_misc nfsd nfs_acl lockd grace auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic serio_raw hv_storvsc scsi_transport_fc hv_netvsc scsi_tgt hyperv_fb hyperv_keyboard hid_hyperv crct10dif_pclmul crct10dif_common crc32c_intel hv_vmbus dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 1959 Comm: sshd Kdump: loaded Tainted: G             L ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 06/20/2024
task: ffff94d248fe3150 ti: ffff94d2605c8000 task.ti: ffff94d2605c8000
RIP: 0010:[<ffffffff9249e7bd>]  [<ffffffff9249e7bd>] console_unlock+0x46d/0x4b0
RSP: 0000:ffff94d2605cb9d8  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffff94d200000060 RCX: 00000000ffffffff
RDX: ffff94d2605cb960 RSI: 0000000000000004 RDI: 0000000000000246
RBP: ffff94d2605cba08 R08: 0000000000000000 R09: ffff94d25e0d3ba0
R10: 0000000000000090 R11: ffffba1f083cbff8 R12: ffffffff9287e529
R13: ffff94d2605cb9a0 R14: ffffffff92b8dbca R15: 000000004d587c1c
FS:  00007ff7e5bd98c0(0000) GS:ffff94d263b40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d99e1d11e6 CR3: 0000001010740000 CR4: 00000000003606e0
Call Trace:
[<ffffffff9249ebc4>] vprintk_emit+0x3c4/0x510
[<ffffffff9249ef79>] vprintk_default+0x29/0x40
[<ffffffff92b796d8>] printk+0x60/0x77
[<ffffffff925c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffff92b7aa26>] dump_header+0x1f3/0x229
[<ffffffff925c24ce>] oom_kill_process+0x25e/0x3f0
[<ffffffff92533a01>] ? cpuset_mems_allowed_intersects+0x21/0x30
[<ffffffff925c1f2d>] ? oom_unkillable_task+0xcd/0x120
[<ffffffff925c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffff925c2d26>] out_of_memory+0x4b6/0x4f0
[<ffffffff92b7b3e0>] __alloc_pages_slowpath+0x5db/0x729
[<ffffffff925c91a6>] __alloc_pages_nodemask+0x436/0x450
[<ffffffff9249930d>] copy_process+0x1dd/0x1a70
[<ffffffff92707d0c>] ? security_file_alloc+0x1c/0x20
[<ffffffff9264f8bc>] ? alloc_file+0x1c/0x80
[<ffffffff9249ad51>] do_fork+0x91/0x330
[<ffffffff9249b076>] SyS_clone+0x16/0x20
[<ffffffff92b932b4>] stub_clone+0x44/0x70
[<ffffffff92b92ed2>] ? system_call_fastpath+0x25/0x2a
Code: 06 01 48 83 05 f4 50 06 01 01 48 8b 7d d0 83 e0 1f 89 05 df 50 06 01 c6 07 00 0f 1f 40 00 44 89 f7 e8 68 e7 ff ff 48 89 df 57 9d <0f> 1f 44 00 00 e9 16 fc ff ff 48 c7 05 ce 51 06 01 00 00 00 00 
[204524]     0 204524    63553     9921      81        4             0 gems_mhrs_xml_h
[204525]     0 204525    28712      172      14        0             0 rsync
[204529]     0 204529    45219      441      44        0             0 ssh
[204530]    26 204530   594472      817     174      185             0 postgres
[204555]    26 204555   594480      819     180      185             0 postgres
[204582]    26 204582   594475      813     181      185             0 postgres
[204591]     0 204591    63554     9925      79        0             0 gems_mhrs_xml_h
[204594]     0 204594    59214      496      60      128             0 crond
[204600]     0 204600    63573    14064      80        1             0 claim_customisa
[204606]     0 204606    59214      497      60      127             0 crond
[204607]     0 204607    59214      497      60      127             0 crond
[204612]     0 204612    62765     6379      79        2             0 update_ftp_log.
[204613]     0 204613    63507    14026      80        1             0 claim_customisa
[204629]     0 204629    22443      439      46        0             0 sendmail
[204630]     0 204630    22436      446      46        1             0 postdrop
[204633]     0 204633    22443      439      42        0             0 sendmail
[204634]     0 204634    22436      445      43        0             0 postdrop
[204635]     0 204635    22443      438      43        0             0 sendmail
[204636]     0 204636    22436      446      45        0             0 postdrop
[204663]     0 204663    63553     9860      80       58             0 gems_mhrs_xml_h
[204685]    26 204685   594473      821     175      185             0 postgres
[204689]    26 204689   594472      808     179      185             0 postgres
[204706]    26 204706   594472      806     170      185             0 postgres
[204711]    89 204711    25621      483      46        0             0 smtpd
[204712]    89 204712    25509      458      45        0             0 proxymap
[204724]    26 204724   593768     1826     154      208             0 postgres
[204725]     0 204725    28852      234      14        0             0 sh
[204738]     0 204738    28867      190      13        0             0 get_iflist
[204740]  1008 204740     7211      425      16       33             0 proftpd
[204742]  1120 204742     8125      417      15      207             0 proftpd
[204745]     0 204745    28231      459      55        0             0 sshd
Complete report #1290168
Frame # Function Binary Source or offset Line
1
console_unlock
vmlinux 0xffffffff9489e7bd
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x46d
2
vprintk_emit
vmlinux 0xffffffff9489ebc4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3c4
3
vprintk_default
vmlinux 0xffffffff9489ef79
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x29
4
printk
vmlinux 0xffffffff94f796d8
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x60
5
? find_lock_task_mm
vmlinux 0xffffffff949c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
6
dump_header
vmlinux 0xffffffff94f7aa26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1f3
7
oom_kill_process
vmlinux 0xffffffff949c24ce
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25e
8
? cpuset_mems_allowed_intersects
vmlinux 0xffffffff94933a01
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x21
9
? oom_unkillable_task
vmlinux 0xffffffff949c1f2d
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcd
10
? find_lock_task_mm
vmlinux 0xffffffff949c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
11
out_of_memory
vmlinux 0xffffffff949c2d26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x4b6
12
__alloc_pages_slowpath
vmlinux 0xffffffff94f7b3e0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5db
13
__alloc_pages_nodemask
vmlinux 0xffffffff949c91a6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x436
14
copy_process
vmlinux 0xffffffff9489930d
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1dd
15
do_fork
vmlinux 0xffffffff9489ad51
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x91
16
SyS_clone
vmlinux 0xffffffff9489b076
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x16
17
stub_clone
vmlinux 0xffffffff94f932b4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x44
18
? system_call_fastpath
vmlinux 0xffffffff94f92ed2
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [UH_file_permiss:206145]
Modules linked in: tcp_diag udp_diag inet_diag md4 nls_utf8 cifs ccm dns_resolver vfat fat iosf_mbi crc32_pclmul ghash_clmulni_intel joydev aesni_intel lrw gf128mul glue_helper ablk_helper hv_utils sg cryptd ptp pcspkr pps_core hv_balloon binfmt_misc nfsd nfs_acl lockd grace auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic hv_storvsc scsi_transport_fc serio_raw hv_netvsc scsi_tgt hyperv_fb hid_hyperv hyperv_keyboard crct10dif_pclmul crct10dif_common crc32c_intel hv_vmbus dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 206145 Comm: UH_file_permiss Kdump: loaded Tainted: G             L ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.1 06/20/2024
task: ffff9b1b6c5420e0 ti: ffff9b1b605c4000 task.ti: ffff9b1b605c4000
RIP: 0010:[<ffffffff9489e7bd>]  [<ffffffff9489e7bd>] console_unlock+0x46d/0x4b0
RSP: 0000:ffff9b1b605c79d8  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffff9b2a00000060 RCX: 00000000ffffffff
RDX: ffff9b1b605c7960 RSI: 0000000000000004 RDI: 0000000000000246
RBP: ffff9b1b605c7a08 R08: 0000000000000000 R09: ffff9b2a9e3afba0
R10: 0000000000000090 R11: ffffa78b883cbff8 R12: ffffffff94c7e529
R13: ffff9b1b605c79a0 R14: ffffffff94f8dbca R15: 000000009cff1911
FS:  00007fcd56778740(0000) GS:ffff9b2aa3b40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000001fc832bf8 CR3: 00000007715a8000 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffff9489ebc4>] vprintk_emit+0x3c4/0x510
[<ffffffff9489ef79>] vprintk_default+0x29/0x40
[<ffffffff94f796d8>] printk+0x60/0x77
[<ffffffff949c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffff94f7aa26>] dump_header+0x1f3/0x229
[<ffffffff949c24ce>] oom_kill_process+0x25e/0x3f0
[<ffffffff94933a01>] ? cpuset_mems_allowed_intersects+0x21/0x30
[<ffffffff949c1f2d>] ? oom_unkillable_task+0xcd/0x120
[<ffffffff949c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffff949c2d26>] out_of_memory+0x4b6/0x4f0
[<ffffffff94f7b3e0>] __alloc_pages_slowpath+0x5db/0x729
[<ffffffff949c91a6>] __alloc_pages_nodemask+0x436/0x450
[<ffffffff9489930d>] copy_process+0x1dd/0x1a70
[<ffffffff9489ad51>] do_fork+0x91/0x330
[<ffffffff9489b076>] SyS_clone+0x16/0x20
[<ffffffff94f932b4>] stub_clone+0x44/0x70
[<ffffffff94f92ed2>] ? system_call_fastpath+0x25/0x2a
Code: 06 01 48 83 05 f4 50 06 01 01 48 8b 7d d0 83 e0 1f 89 05 df 50 06 01 c6 07 00 0f 1f 40 00 44 89 f7 e8 68 e7 ff ff 48 89 df 57 9d <0f> 1f 44 00 00 e9 16 fc ff ff 48 c7 05 ce 51 06 01 00 00 00 00 
[239421]     0 239421    22436      194      46      255             0 postdrop
[ 1661]     0  1661    59213      217      62      397             0 crond
[ 1674]     0  1674    28354      237      13       20             0 UH_file_permiss
[ 1679]     0  1679    22443      186      44      254             0 sendmail
[ 1694]     0  1694    22436      194      45      255             0 postdrop
[ 9529]     0  9529    59213      217      62      397             0 crond
[ 9556]     0  9556    28354      246      13       21             0 UH_file_permiss
[ 9570]     0  9570    22443      186      46      253             0 sendmail
[ 9590]     0  9590    22436      194      47      256             0 postdrop
[17183]     0 17183    59214      217      62      398             0 crond
[17286]     0 17286    28354      209      12       20             0 UH_file_permiss
[17299]     0 17299    22443      186      43      254             0 sendmail
[17323]     0 17323    22436      194      46      255             0 postdrop
[25002]     0 25002    59213      217      62      397             0 crond
[25020]     0 25020    28354      194      12       21             0 UH_file_permiss
[25029]     0 25029    22443      186      43      254             0 sendmail
[25041]     0 25041    22436      194      42      255             0 postdrop
[32719]     0 32719    59213      217      62      397             0 crond
[32725]     0 32725    28354      197      13       20             0 UH_file_permiss
[32747]     0 32747    22443      186      44      255             0 sendmail
[32768]     0 32768    22436      194      44      255             0 postdrop
[40349]     0 40349    59213      217      62      397             0 crond
[40375]     0 40375    28354      225      13       21             0 UH_file_permiss
[40391]     0 40391    22443      186      44      255             0 sendmail
[40424]     0 40424    22436      194      45      255             0 postdrop
[48117]     0 48117    59213      217      62      397             0 crond
[48150]     0 48150    28354      239      13       21             0 UH_file_permiss
[48158]     0 48158    22443      186      45      255             0 sendmail
[48171]     0 48171    22436      194      43      255             0 postdrop
Complete report #949011
Frame # Function Binary Source or offset Line
1
console_unlock
vmlinux 0xffffffffaa49e7bd
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x46d
2
vprintk_emit
vmlinux 0xffffffffaa49ebc4
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x3c4
3
vprintk_default
vmlinux 0xffffffffaa49ef79
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x29
4
printk
vmlinux 0xffffffffaab796d8
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x60
5
? find_lock_task_mm
vmlinux 0xffffffffaa5c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
6
dump_header
vmlinux 0xffffffffaab7aa26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x1f3
7
oom_kill_process
vmlinux 0xffffffffaa5c24ce
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x25e
8
? cpuset_mems_allowed_intersects
vmlinux 0xffffffffaa533a01
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x21
9
? oom_unkillable_task
vmlinux 0xffffffffaa5c1f2d
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcd
10
? find_lock_task_mm
vmlinux 0xffffffffaa5c1fd6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x56
11
out_of_memory
vmlinux 0xffffffffaa5c2d26
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x4b6
12
__alloc_pages_slowpath
vmlinux 0xffffffffaab7b3e0
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x5db
13
__alloc_pages_nodemask
vmlinux 0xffffffffaa5c91a6
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x436
14
alloc_pages_vma
vmlinux 0xffffffffaa61c309
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xa9
15
handle_mm_fault
vmlinux 0xffffffffaa5f5ff7
Build id: 3.10.0-1127.13.1.el7.x86_64 		0xcb7
16
__do_page_fault
vmlinux 0xffffffffaab8d653
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x213
17
do_page_fault
vmlinux 0xffffffffaab8d975
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x35
18
page_fault
vmlinux 0xffffffffaab89778
Build id: 3.10.0-1127.13.1.el7.x86_64 		0x28 
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [postretr.pl:45478]
Modules linked in: ipt_REJECT nf_reject_ipv4 xt_multiport iptable_filter arc4 md4 nls_utf8 cifs ccm dns_resolver vfat fat iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel joydev lrw hv_utils gf128mul sg glue_helper ptp ablk_helper hv_balloon pps_core cryptd pcspkr binfmt_misc nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic hv_storvsc scsi_transport_fc serio_raw hv_netvsc scsi_tgt hyperv_fb hid_hyperv hyperv_keyboard crct10dif_pclmul crct10dif_common crc32c_intel hv_vmbus dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 45478 Comm: postretr.pl Kdump: loaded Tainted: G             L ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Microsoft Corporation Virtual Machine/Virtual Machine, BIOS Hyper-V UEFI Release v4.0 12/17/2019
task: ffff938bcdb7d230 ti: ffff938c63a78000 task.ti: ffff938c63a78000
RIP: 0010:[<ffffffffaa49e7bd>]  [<ffffffffaa49e7bd>] console_unlock+0x46d/0x4b0
RSP: 0000:ffff938c63a7b928  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffff939b0000005f RCX: 00000000ffffffff
RDX: ffff938c63a7b8b0 RSI: 0000000000000004 RDI: 0000000000000246
RBP: ffff938c63a7b958 R08: 0000000000000000 R09: ffff939bde26bba0
R10: 0000000000000090 R11: ffffbaa8883cbff8 R12: ffffffffaa87e529
R13: ffff938c63a7b8f0 R14: ffffffffaab8dbca R15: 00000000dddc0788
FS:  00007fcdde0b1740(0000) GS:ffff939be3ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000003669008 CR3: 00000000a38f6000 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffaa49ebc4>] vprintk_emit+0x3c4/0x510
[<ffffffffaa49ef79>] vprintk_default+0x29/0x40
[<ffffffffaab796d8>] printk+0x60/0x77
[<ffffffffaa5c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffffaab7aa26>] dump_header+0x1f3/0x229
[<ffffffffaa5c24ce>] oom_kill_process+0x25e/0x3f0
[<ffffffffaa533a01>] ? cpuset_mems_allowed_intersects+0x21/0x30
[<ffffffffaa5c1f2d>] ? oom_unkillable_task+0xcd/0x120
[<ffffffffaa5c1fd6>] ? find_lock_task_mm+0x56/0xc0
[<ffffffffaa5c2d26>] out_of_memory+0x4b6/0x4f0
[<ffffffffaab7b3e0>] __alloc_pages_slowpath+0x5db/0x729
[<ffffffffaa5c91a6>] __alloc_pages_nodemask+0x436/0x450
[<ffffffffaa61c309>] alloc_pages_vma+0xa9/0x200
[<ffffffffaa5f5ff7>] handle_mm_fault+0xcb7/0xfb0
[<ffffffffaab8d653>] __do_page_fault+0x213/0x500
[<ffffffffaab8d975>] do_page_fault+0x35/0x90
[<ffffffffaab89778>] page_fault+0x28/0x30
Code: 06 01 48 83 05 f4 50 06 01 01 48 8b 7d d0 83 e0 1f 89 05 df 50 06 01 c6 07 00 0f 1f 40 00 44 89 f7 e8 68 e7 ff ff 48 89 df 57 9d <0f> 1f 44 00 00 e9 16 fc ff ff 48 c7 05 ce 51 06 01 00 00 00 00 
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