Info

Permalink
Function
avtab_search_node
First occurrence
2020-10-03
Last occurrence
2026-09-08
State
NEW
Components
kernel
Quality
-46

Statistics

Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
kernel 6
 0:3.10.0-1062.4.3.el7 1
 0:3.10.0-957.21.3.el7 1
 0:3.10.0-1127.8.2.el7 1
 0:3.10.0-1127.el7 1
 0:3.10.0-1160.66.1.el7 1
 0:3.10.0-1160.118.1.el7 1

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

History

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No reports in the last 20 days.

Report backtrace


Complete report #995369
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffff97f1bd30
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffff97f235a1
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffff97f24704
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffff98385525
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x41
5
? unlock_page
vmlinux 0xffffffff97dbe45b
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x2b
6
? compat_sys_newfstat
vmlinux 0xffffffff97eb0008
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x8
7
avc_has_perm_noaudit
vmlinux 0xffffffff97f0bcff
Build id: 3.10.0-1160.66.1.el7.x86_64 		0xcf
8
selinux_inode_permission
vmlinux 0xffffffff97f13b63
Build id: 3.10.0-1160.66.1.el7.x86_64 		0xe3
9
security_inode_permission
vmlinux 0xffffffff97f08e52
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x22
10
__inode_permission
vmlinux 0xffffffff97e59ef2
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x52
11
inode_permission
vmlinux 0xffffffff97e59f88
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x18
12
link_path_walk
vmlinux 0xffffffff97e5c461
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x81
13
path_lookupat
vmlinux 0xffffffff97e5cdfa
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x7a
14
? fsnotify_add_event
vmlinux 0xffffffff97e97b32
Build id: 3.10.0-1160.66.1.el7.x86_64 		0xd2
15
? inotify_handle_event
vmlinux 0xffffffff97e99b69
Build id: 3.10.0-1160.66.1.el7.x86_64 		0xc9
16
filename_lookup
vmlinux 0xffffffff97e5d67b
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x2b
17
filename_create
vmlinux 0xffffffff97e5d752
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x42
18
? getname_flags
vmlinux 0xffffffff97e601ef
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x4f
19
? getname_flags
vmlinux 0xffffffff97e60264
Build id: 3.10.0-1160.66.1.el7.x86_64 		0xc4
20
user_path_create
vmlinux 0xffffffff97e60511
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x41
21
SyS_mkdirat
vmlinux 0xffffffff97e618d8
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x48
22
SyS_mkdir
vmlinux 0xffffffff97e619a9
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x19
23
system_call_fastpath
vmlinux 0xffffffff98399f92
Build id: 3.10.0-1160.66.1.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 24s! [vmtoolsd:940]
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sunrpc sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel ppdev aesni_intel lrw gf128mul glue_helper ablk_helper vmw_balloon cryptd joydev pcspkr sg vmw_vmci i2c_piix4 parport_pc parport ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper
nfit syscopyarea sysfillrect sysimgblt fb_sys_fops ttm sd_mod libnvdimm crc_t10dif ahci crct10dif_generic drm libahci crct10dif_pclmul ata_piix crct10dif_common vmw_pvscsi crc32c_intel libata serio_raw vmxnet3 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 940 Comm: vmtoolsd Kdump: loaded Tainted: G             L ------------   3.10.0-1160.66.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
task: ffff9cc7b949a100 ti: ffff9cc87a738000 task.ti: ffff9cc87a738000
RIP: 0010:[<ffffffff97f1bd30>]  [<ffffffff97f1bd30>] avtab_search_node+0x50/0x90
RSP: 0018:ffff9cc87a73ba08  EFLAGS: 00010282
RAX: ffff9cc734a00870 RBX: 0000000000000161 RCX: 000000000000014b
RDX: 0000000000000f7a RSI: 0000000000000007 RDI: ffffffff98e4c6c8
RBP: ffff9cc87a73ba08 R08: 0000000000000707 R09: ffff9cc73536c000
R10: 0000000000000533 R11: 0000000000000003 R12: 0000000000000707
R13: ffff9cc92e9c8000 R14: 000000000000058b R15: 0000000000000003
FS:  00007f236a3d6780(0000) GS:ffff9cc9356c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f236a3eb000 CR3: 000000017a7c4000 CR4: 00000000003607e0
Call Trace:
[<ffffffff97f235a1>] context_struct_compute_av+0x1d1/0x4d0
[<ffffffff97f24704>] security_compute_av+0x104/0x2f0
[<ffffffff98385525>] avc_compute_av+0x41/0x1e4
[<ffffffff97dbe45b>] ? unlock_page+0x2b/0x30
[<ffffffff97eb0008>] ? compat_sys_newfstat+0x8/0x60
[<ffffffff97f0bcff>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffff97f13b63>] selinux_inode_permission+0xe3/0x1b0
[<ffffffff97f08e52>] security_inode_permission+0x22/0x30
[<ffffffff97e59ef2>] __inode_permission+0x52/0xd0
[<ffffffff97e59f88>] inode_permission+0x18/0x50
[<ffffffff97e5c461>] link_path_walk+0x81/0x8b0
[<ffffffff97e5cdfa>] path_lookupat+0x7a/0x8d0
[<ffffffff97e97b32>] ? fsnotify_add_event+0xd2/0x150
[<ffffffff97e99b69>] ? inotify_handle_event+0xc9/0x1b0
[<ffffffff97e5d67b>] filename_lookup+0x2b/0xc0
[<ffffffff97e5d752>] filename_create+0x42/0x180
[<ffffffff97e601ef>] ? getname_flags+0x4f/0x1a0
[<ffffffff97e60264>] ? getname_flags+0xc4/0x1a0
[<ffffffff97e60511>] user_path_create+0x41/0x60
[<ffffffff97e618d8>] SyS_mkdirat+0x48/0x100
[<ffffffff97e619a9>] SyS_mkdir+0x19/0x20
[<ffffffff98399f92>] system_call_fastpath+0x25/0x2a
Code: b7 4e 02 0f b7 76 04 44 0f b7 d1 0f b7 c6 46 8d 14 90 0f b7 c2 c1 e0 09 44 01 d0 66 23 47 10 0f b7 c0 49 8b 04 c1 48 85 c0 74 10 <66> 3b 10 74 13 72 09 48 8b 40 10 48 85 c0 75 f0 31 c0 5d c3 0f
Complete report #1421857
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffff9612f3a0
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffff96136e91
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffff96138034
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffff965b0b44
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x41
5
avc_has_perm_noaudit
vmlinux 0xffffffff9611ed8f
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xcf
6
selinux_inode_permission
vmlinux 0xffffffff96126f93
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xe3
7
security_inode_permission
vmlinux 0xffffffff9611af42
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x22
8
__inode_permission
vmlinux 0xffffffff96067d02
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x52
9
inode_permission
vmlinux 0xffffffff96067da8
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x18
10
link_path_walk
vmlinux 0xffffffff9606aa91
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x81
11
? legitimize_mnt
vmlinux 0xffffffff96081366
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x16
12
path_lookupat
vmlinux 0xffffffff9606b82a
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x7a
13
? kmem_cache_alloc
vmlinux 0xffffffff96035d2b
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x19b
14
? getname_flags
vmlinux 0xffffffff9606e22f
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x4f
15
filename_lookup
vmlinux 0xffffffff9606c0ab
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x2b
16
filename_create
vmlinux 0xffffffff9606c192
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x42
17
? getname_flags
vmlinux 0xffffffff9606e22f
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x4f
18
? getname_flags
vmlinux 0xffffffff9606e2a4
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xc4
19
user_path_create
vmlinux 0xffffffff9606e551
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x41
20
SyS_mkdirat
vmlinux 0xffffffff9606f96e
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x4e
21
SyS_mkdir
vmlinux 0xffffffff9606fa49
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x19
22
system_call_fastpath
vmlinux 0xffffffff965c539a
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 21s! [systemd-journal:602]
Modules linked in: binfmt_misc tcp_diag inet_diag nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink iptable_filter overlay(T) vmw_vsock_vmci_transport vsock sunrpc snd_seq_midi snd_seq_midi_event iosf_mbi kvm_intel snd_ens1371 snd_rawmidi kvm snd_ac97_codec ac97_bus irqbypass snd_seq crc32_pclmul ghash_clmulni_intel snd_seq_device aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev snd_pcm vmw_balloon snd_timer snd pcspkr joydev soundcore sg parport_pc parport vmw_vmci i2c_piix4 ip_tables xfs libcrc32c sr_mod cdrom ata_generic
pata_acpi vmwgfx sd_mod crc_t10dif drm_kms_helper crct10dif_generic nfit syscopyarea sysfillrect sysimgblt libnvdimm fb_sys_fops ttm crct10dif_pclmul crct10dif_common ata_piix ahci libahci crc32c_intel drm serio_raw libata vmw_pvscsi e1000 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 602 Comm: systemd-journal Kdump: loaded Tainted: G               ------------ T 3.10.0-1160.118.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/09/2019
task: ffff954394da9080 ti: ffff95426bbd4000 task.ti: ffff95426bbd4000
RIP: 0010:[<ffffffff9612f3a0>]  [<ffffffff9612f3a0>] avtab_search_node+0x50/0xa0
RSP: 0018:ffff95426bbd7a08  EFLAGS: 00010286
RAX: ffff953bb5e2a528 RBX: 00000000c0000100 RCX: 0000000000000120
RDX: 0000000000000ccf RSI: 0000000000000007 RDI: ffffffff9707d6c8
RBP: ffff95426bbd7a08 R08: 0000000000000707 R09: ffff953bb5e00000
R10: 0000000000000487 R11: 0000000000000003 R12: ffff95426bbd4000
R13: 0000000000000001 R14: 0000000000000003 R15: ffff9543906f3f00
FS:  00007f5d18cbc880(0000) GS:ffff95439d6c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e2ca95a820 CR3: 0000000035032000 CR4: 0000000000760fe0
PKRU: 55555554
Call Trace:
[<ffffffff96136e91>] context_struct_compute_av+0x1d1/0x4e0
[<ffffffff96138034>] security_compute_av+0x104/0x2f0
[<ffffffff965b0b44>] avc_compute_av+0x41/0x1e8
[<ffffffff9611ed8f>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffff96126f93>] selinux_inode_permission+0xe3/0x1b0
[<ffffffff9611af42>] security_inode_permission+0x22/0x30
[<ffffffff96067d02>] __inode_permission+0x52/0xe0
[<ffffffff96067da8>] inode_permission+0x18/0x50
[<ffffffff9606aa91>] link_path_walk+0x81/0x8b0
[<ffffffff96081366>] ? legitimize_mnt+0x16/0x50
[<ffffffff9606b82a>] path_lookupat+0x7a/0x8d0
[<ffffffff96035d2b>] ? kmem_cache_alloc+0x19b/0x1f0
[<ffffffff9606e22f>] ? getname_flags+0x4f/0x1a0
[<ffffffff9606c0ab>] filename_lookup+0x2b/0xd0
[<ffffffff9606c192>] filename_create+0x42/0x190
[<ffffffff9606e22f>] ? getname_flags+0x4f/0x1a0
[<ffffffff9606e2a4>] ? getname_flags+0xc4/0x1a0
[<ffffffff9606e551>] user_path_create+0x41/0x60
[<ffffffff9606f96e>] SyS_mkdirat+0x4e/0x110
[<ffffffff9606fa49>] SyS_mkdir+0x19/0x20
[<ffffffff965c539a>] system_call_fastpath+0x25/0x2a
Code: b7 4e 02 0f b7 76 04 44 0f b7 d1 0f b7 c6 46 8d 14 90 0f b7 c2 c1 e0 09 44 01 d0 66 23 47 10 0f b7 c0 49 8b 04 c1 48 85 c0 74 10 <66> 3b 10 74 1b 72 09 48 8b 40 10 48 85 c0 75 f0 31 c0 5d c3 cc
Complete report #749355
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffff9eb1a750
Build id: 3.10.0-1127.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffff9eb21f61
Build id: 3.10.0-1127.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffff9eb230c4
Build id: 3.10.0-1127.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffff9ef7f25b
Build id: 3.10.0-1127.el7.x86_64 		0x41
5
? check_preempt_wakeup
vmlinux 0xffffffff9e8e5fca
Build id: 3.10.0-1127.el7.x86_64 		0x12a
6
avc_has_perm_noaudit
vmlinux 0xffffffff9eb0a7df
Build id: 3.10.0-1127.el7.x86_64 		0xcf
7
? check_preempt_curr
vmlinux 0xffffffff9e8d7c52
Build id: 3.10.0-1127.el7.x86_64 		0x92
8
selinux_inode_permission
vmlinux 0xffffffff9eb12603
Build id: 3.10.0-1127.el7.x86_64 		0xe3
9
security_inode_permission
vmlinux 0xffffffff9eb07932
Build id: 3.10.0-1127.el7.x86_64 		0x22
10
__inode_permission
vmlinux 0xffffffff9ea58e32
Build id: 3.10.0-1127.el7.x86_64 		0x52
11
inode_permission
vmlinux 0xffffffff9ea58ec8
Build id: 3.10.0-1127.el7.x86_64 		0x18
12
link_path_walk
vmlinux 0xffffffff9ea5b3b1
Build id: 3.10.0-1127.el7.x86_64 		0x81
13
path_lookupat
vmlinux 0xffffffff9ea5bd4a
Build id: 3.10.0-1127.el7.x86_64 		0x7a
14
? unlock_page
vmlinux 0xffffffff9e9be6fb
Build id: 3.10.0-1127.el7.x86_64 		0x2b
15
filename_lookup
vmlinux 0xffffffff9ea5c5cb
Build id: 3.10.0-1127.el7.x86_64 		0x2b
16
filename_create
vmlinux 0xffffffff9ea5c6a2
Build id: 3.10.0-1127.el7.x86_64 		0x42
17
? getname_flags
vmlinux 0xffffffff9ea5f13f
Build id: 3.10.0-1127.el7.x86_64 		0x4f
18
? getname_flags
vmlinux 0xffffffff9ea5f1b4
Build id: 3.10.0-1127.el7.x86_64 		0xc4
19
? __switch_to
vmlinux 0xffffffff9e82b621
Build id: 3.10.0-1127.el7.x86_64 		0x151
20
user_path_create
vmlinux 0xffffffff9ea5f461
Build id: 3.10.0-1127.el7.x86_64 		0x41
21
SyS_mkdirat
vmlinux 0xffffffff9ea60828
Build id: 3.10.0-1127.el7.x86_64 		0x48
22
SyS_mkdir
vmlinux 0xffffffff9ea608f9
Build id: 3.10.0-1127.el7.x86_64 		0x19
23
system_call_fastpath
vmlinux 0xffffffff9ef92ed2
Build id: 3.10.0-1127.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [vmtoolsd:923]
Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache vmw_vsock_vmci_transport vsock sunrpc vfat fat sb_edac ppdev iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd vmw_balloon joydev pcspkr sg parport_pc parport i2c_piix4 vmw_vmci binfmt_misc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx sd_mod crc_t10dif crct10dif_generic drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci ata_piix nfit libata crct10dif_pclmul crct10dif_common libnvdimm crc32c_intel mptspi scsi_transport_spi serio_raw mptscsih mptbase vmxnet3 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 923 Comm: vmtoolsd Kdump: loaded Not tainted 3.10.0-1127.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
task: ffff9f14fa79d230 ti: ffff9f14fb690000 task.ti: ffff9f14fb690000
RIP: 0010:[<ffffffff9eb1a750>]  [<ffffffff9eb1a750>] avtab_search_node+0x50/0x90
RSP: 0018:ffff9f14fb693a08  EFLAGS: 00010286
RAX: ffff9f14fb7c1528 RBX: 0000000000000120 RCX: 0000000000000145
RDX: 000000000000122e RSI: 0000000000000007 RDI: ffffffff9fa4b688
RBP: ffff9f14fb693a08 R08: 0000000000000707 R09: ffff9f14f6ec0000
R10: 000000000000051b R11: 0000000000000003 R12: 0000000000000707
R13: ffff9f14f6eb0000 R14: 0000000000000487 R15: 0000000000000003
FS:  00007fe01bc19880(0000) GS:ffff9f14ffc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f574bee2ed0 CR3: 0000000079b58000 CR4: 00000000003607f0
Call Trace:
[<ffffffff9eb21f61>] context_struct_compute_av+0x1d1/0x4d0
[<ffffffff9eb230c4>] security_compute_av+0x104/0x2f0
[<ffffffff9ef7f25b>] avc_compute_av+0x41/0x1fe
[<ffffffff9e8e5fca>] ? check_preempt_wakeup+0x12a/0x220
[<ffffffff9eb0a7df>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffff9e8d7c52>] ? check_preempt_curr+0x92/0xa0
[<ffffffff9eb12603>] selinux_inode_permission+0xe3/0x1b0
[<ffffffff9eb07932>] security_inode_permission+0x22/0x30
[<ffffffff9ea58e32>] __inode_permission+0x52/0xd0
[<ffffffff9ea58ec8>] inode_permission+0x18/0x50
[<ffffffff9ea5b3b1>] link_path_walk+0x81/0x8b0
[<ffffffff9ea5bd4a>] path_lookupat+0x7a/0x8d0
[<ffffffff9e9be6fb>] ? unlock_page+0x2b/0x30
[<ffffffff9ea5c5cb>] filename_lookup+0x2b/0xc0
[<ffffffff9ea5c6a2>] filename_create+0x42/0x180
[<ffffffff9ea5f13f>] ? getname_flags+0x4f/0x1a0
[<ffffffff9ea5f1b4>] ? getname_flags+0xc4/0x1a0
[<ffffffff9e82b621>] ? __switch_to+0x151/0x580
[<ffffffff9ea5f461>] user_path_create+0x41/0x60
[<ffffffff9ea60828>] SyS_mkdirat+0x48/0x100
[<ffffffff9ea608f9>] SyS_mkdir+0x19/0x20
[<ffffffff9ef92ed2>] system_call_fastpath+0x25/0x2a
Code: b7 4e 02 0f b7 76 04 44 0f b7 d1 0f b7 c6 46 8d 14 90 0f b7 c2 c1 e0 09 44 01 d0 66 23 47 10 0f b7 c0 49 8b 04 c1 48 85 c0 74 10 <66> 3b 10 74 13 72 09 48 8b 40 10 48 85 c0 75 f0 31 c0 5d c3 0f
Complete report #555338
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffff90d1a7b0
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffff90d21fc1
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffff90d23124
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffff9117f27b
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x41
5
avc_has_perm_noaudit
vmlinux 0xffffffff90d0a83f
Build id: 3.10.0-1127.8.2.el7.x86_64 		0xcf
6
selinux_inode_permission
vmlinux 0xffffffff90d12663
Build id: 3.10.0-1127.8.2.el7.x86_64 		0xe3
7
security_inode_permission
vmlinux 0xffffffff90d07992
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x22
8
__inode_permission
vmlinux 0xffffffff90c58e92
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x52
9
inode_permission
vmlinux 0xffffffff90c58f28
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x18
10
link_path_walk
vmlinux 0xffffffff90c5b411
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x81
11
path_lookupat
vmlinux 0xffffffff90c5bdaa
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x7a
12
? pick_next_entity
vmlinux 0xffffffff90ae2e89
Build id: 3.10.0-1127.8.2.el7.x86_64 		0xa9
13
? pick_next_task_fair
vmlinux 0xffffffff90aea35e
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x61e
14
filename_lookup
vmlinux 0xffffffff90c5c62b
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x2b
15
filename_create
vmlinux 0xffffffff90c5c702
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x42
16
? getname_flags
vmlinux 0xffffffff90c5f19f
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x4f
17
? getname_flags
vmlinux 0xffffffff90c5f214
Build id: 3.10.0-1127.8.2.el7.x86_64 		0xc4
18
user_path_create
vmlinux 0xffffffff90c5f4c1
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x41
19
SyS_mkdirat
vmlinux 0xffffffff90c60888
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x48
20
SyS_mkdir
vmlinux 0xffffffff90c60959
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x19
21
system_call_fastpath
vmlinux 0xffffffff91192ed2
Build id: 3.10.0-1127.8.2.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#5 stuck for 24s! [systemd-journal:540]
Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vfat fat sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel ppdev aesni_intel lrw gf128mul vmw_balloon glue_helper ablk_helper cryptd joydev pcspkr sg parport_pc vmw_vmci parport i2c_piix4 auth_rpcgss sunrpc ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ata_generic pata_acpi
vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix crct10dif_pclmul libata crct10dif_common nfit crc32c_intel serio_raw mptspi scsi_transport_spi libnvdimm vmxnet3 mptscsih mptbase drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 540 Comm: systemd-journal Kdump: loaded Not tainted 3.10.0-1127.8.2.el7.x86_64 #1
Hardware name: VMware, Inc. VMware7,1/440BX Desktop Reference Platform, BIOS VMW71.00V.0.B64.1704110547 04/11/2017
task: ffff9cd1635d8000 ti: ffff9cd1686bc000 task.ti: ffff9cd1686bc000
RIP: 0010:[<ffffffff90d1a7b0>]  [<ffffffff90d1a7b0>] avtab_search_node+0x50/0x90
RSP: 0018:ffff9cd1686bfa08  EFLAGS: 00010282
RAX: ffff9cd1685db3a8 RBX: 000000000000014b RCX: 000000000000050b
RDX: 0000000000000cda RSI: 0000000000000007 RDI: ffffffff91c4b688
RBP: ffff9cd1686bfa08 R08: 0000000000000707 R09: ffff9cd16620c000
R10: 0000000000001433 R11: 0000000000000003 R12: 0000000000000707
R13: ffff9cd165924000 R14: 0000000000000533 R15: 0000000000000003
FS:  00007f68f9cd7880(0000) GS:ffff9cd189d40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8a18d56000 CR3: 00000007e34d8000 CR4: 00000000003607e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffff90d21fc1>] context_struct_compute_av+0x1d1/0x4d0
[<ffffffff90d23124>] security_compute_av+0x104/0x2f0
[<ffffffff9117f27b>] avc_compute_av+0x41/0x1fe
[<ffffffff90d0a83f>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffff90d12663>] selinux_inode_permission+0xe3/0x1b0
[<ffffffff90d07992>] security_inode_permission+0x22/0x30
[<ffffffff90c58e92>] __inode_permission+0x52/0xd0
[<ffffffff90c58f28>] inode_permission+0x18/0x50
[<ffffffff90c5b411>] link_path_walk+0x81/0x8b0
[<ffffffff90c5bdaa>] path_lookupat+0x7a/0x8d0
[<ffffffff90ae2e89>] ? pick_next_entity+0xa9/0x190
[<ffffffff90aea35e>] ? pick_next_task_fair+0x61e/0x870
[<ffffffff90c5c62b>] filename_lookup+0x2b/0xc0
[<ffffffff90c5c702>] filename_create+0x42/0x180
[<ffffffff90c5f19f>] ? getname_flags+0x4f/0x1a0
[<ffffffff90c5f214>] ? getname_flags+0xc4/0x1a0
[<ffffffff90c5f4c1>] user_path_create+0x41/0x60
[<ffffffff90c60888>] SyS_mkdirat+0x48/0x100
[<ffffffff90c60959>] SyS_mkdir+0x19/0x20
[<ffffffff91192ed2>] system_call_fastpath+0x25/0x2a
Code: b7 4e 02 0f b7 76 04 44 0f b7 d1 0f b7 c6 46 8d 14 90 0f b7 c2 c1 e0 09 44 01 d0 66 23 47 10 0f b7 c0 49 8b 04 c1 48 85 c0 74 10 <66> 3b 10 74 13 72 09 48 8b 40 10 48 85 c0 75 f0 31 c0 5d c3 0f
Complete report #127283
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffff8970b970
Build id: 3.10.0-957.21.3.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffff89713241
Build id: 3.10.0-957.21.3.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffff897143a4
Build id: 3.10.0-957.21.3.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffff89b623fb
Build id: 3.10.0-957.21.3.el7.x86_64 		0x41
5
? do_last
vmlinux 0xffffffff89650008
Build id: 3.10.0-957.21.3.el7.x86_64 		0x4f8
6
avc_has_perm_noaudit
vmlinux 0xffffffff896fc2ef
Build id: 3.10.0-957.21.3.el7.x86_64 		0xcf
7
selinux_inode_permission
vmlinux 0xffffffff896ff883
Build id: 3.10.0-957.21.3.el7.x86_64 		0xe3
8
security_inode_permission
vmlinux 0xffffffff896f9442
Build id: 3.10.0-957.21.3.el7.x86_64 		0x22
9
__inode_permission
vmlinux 0xffffffff8964d5c2
Build id: 3.10.0-957.21.3.el7.x86_64 		0x52
10
inode_permission
vmlinux 0xffffffff8964d658
Build id: 3.10.0-957.21.3.el7.x86_64 		0x18
11
link_path_walk
vmlinux 0xffffffff896512a1
Build id: 3.10.0-957.21.3.el7.x86_64 		0x81
12
path_lookupat
vmlinux 0xffffffff89651c3a
Build id: 3.10.0-957.21.3.el7.x86_64 		0x7a
13
? putname
vmlinux 0xffffffff8965327d
Build id: 3.10.0-957.21.3.el7.x86_64 		0x3d
14
filename_lookup
vmlinux 0xffffffff8965249b
Build id: 3.10.0-957.21.3.el7.x86_64 		0x2b
15
filename_create
vmlinux 0xffffffff89652572
Build id: 3.10.0-957.21.3.el7.x86_64 		0x42
16
? getname_flags
vmlinux 0xffffffff896532ef
Build id: 3.10.0-957.21.3.el7.x86_64 		0x4f
17
? getname_flags
vmlinux 0xffffffff89653364
Build id: 3.10.0-957.21.3.el7.x86_64 		0xc4
18
? __switch_to
vmlinux 0xffffffff8942a621
Build id: 3.10.0-957.21.3.el7.x86_64 		0x151
19
user_path_create
vmlinux 0xffffffff89653611
Build id: 3.10.0-957.21.3.el7.x86_64 		0x41
20
SyS_mkdirat
vmlinux 0xffffffff896549d8
Build id: 3.10.0-957.21.3.el7.x86_64 		0x48
21
? system_call_after_swapgs
vmlinux 0xffffffff89b75d15
Build id: 3.10.0-957.21.3.el7.x86_64 		0xa2
22
? system_call_after_swapgs
vmlinux 0xffffffff89b75d21
Build id: 3.10.0-957.21.3.el7.x86_64 		0xae
23
SyS_mkdir
vmlinux 0xffffffff89654aa9
Build id: 3.10.0-957.21.3.el7.x86_64 		0x19
24
system_call_fastpath
vmlinux 0xffffffff89b75ddb
Build id: 3.10.0-957.21.3.el7.x86_64 		0x22
25
? system_call_after_swapgs
vmlinux 0xffffffff89b75d21
Build id: 3.10.0-957.21.3.el7.x86_64 		0xae 
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [vmtoolsd:8386]
Modules linked in: nfsd nfs_acl tcp_diag udp_diag inet_diag rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache ipt_REJECT nf_reject_ipv4 sunrpc sb_edac coretemp ppdev iosf_mbi crc32_pclmul ghash_clmulni_intel vmw_balloon aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr sg parport_pc parport vmw_vmci i2c_piix4 xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_generic vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm pata_acpi e1000 mptspi scsi_transport_spi mptscsih mptbase drm_panel_orientation_quirks ata_piix libata floppy dm_mirror dm_region_hash dm_log dm_mod [last unloaded: nf_defrag_ipv4]
CPU: 0 PID: 8386 Comm: vmtoolsd Kdump: loaded Tainted: G             L ------------   3.10.0-957.21.3.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/14/2014
task: ffff97c5ebac30c0 ti: ffff97c5e13ac000 task.ti: ffff97c5e13ac000
RIP: 0010:[<ffffffff8970b970>]  [<ffffffff8970b970>] avtab_search_node+0x50/0x90
RSP: 0018:ffff97c5e13afa08  EFLAGS: 00010282
RAX: ffff97c1f5e48810 RBX: 000000000000014b RCX: 00000000000004d3
RDX: 0000000000001332 RSI: 0000000000000007 RDI: ffffffff8a62afa8
RBP: ffff97c5e13afa08 R08: 0000000000000707 R09: ffff97c5e83a8000
R10: 0000000000001353 R11: 0000000000000003 R12: 0000000000000707
R13: ffff97c1f5ea0000 R14: 0000000000000533 R15: 0000000000000003
FS:  00007f512958e740(0000) GS:ffff97c5eee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcf8d709380 CR3: 00000004213d8000 CR4: 00000000000407f0
Call Trace:
[<ffffffff89713241>] context_struct_compute_av+0x1d1/0x4d0
[<ffffffff897143a4>] security_compute_av+0x104/0x2f0
[<ffffffff89b623fb>] avc_compute_av+0x41/0x1fe
[<ffffffff89650008>] ? do_last+0x4f8/0x12a0
[<ffffffff896fc2ef>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffff896ff883>] selinux_inode_permission+0xe3/0x1b0
[<ffffffff896f9442>] security_inode_permission+0x22/0x30
[<ffffffff8964d5c2>] __inode_permission+0x52/0xd0
[<ffffffff8964d658>] inode_permission+0x18/0x50
[<ffffffff896512a1>] link_path_walk+0x81/0x8b0
[<ffffffff89651c3a>] path_lookupat+0x7a/0x8b0
[<ffffffff8965327d>] ? putname+0x3d/0x60
[<ffffffff8965249b>] filename_lookup+0x2b/0xc0
[<ffffffff89652572>] filename_create+0x42/0x180
[<ffffffff896532ef>] ? getname_flags+0x4f/0x1a0
[<ffffffff89653364>] ? getname_flags+0xc4/0x1a0
[<ffffffff8942a621>] ? __switch_to+0x151/0x580
[<ffffffff89653611>] user_path_create+0x41/0x60
[<ffffffff896549d8>] SyS_mkdirat+0x48/0x100
[<ffffffff89b75d15>] ? system_call_after_swapgs+0xa2/0x146
[<ffffffff89b75d21>] ? system_call_after_swapgs+0xae/0x146
[<ffffffff89654aa9>] SyS_mkdir+0x19/0x20
[<ffffffff89b75ddb>] system_call_fastpath+0x22/0x27
[<ffffffff89b75d21>] ? system_call_after_swapgs+0xae/0x146
Code: b7 4e 02 0f b7 76 04 44 0f b7 d1 0f b7 c6 46 8d 14 90 0f b7 c2 c1 e0 09 44 01 d0 66 23 47 10 0f b7 c0 49 8b 04 c1 48 85 c0 74 10 <66> 3b 10 74 13 72 09 48 8b 40 10 48 85 c0 75 f0 31 c0 5d c3 0f
Complete report #5004
Frame # Function Binary Source or offset Line
1
avtab_search_node
vmlinux 0xffffffffac316870
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x50
2
context_struct_compute_av
vmlinux 0xffffffffac31e071
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x1d1
3
security_compute_av
vmlinux 0xffffffffac31f1d4
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x104
4
avc_compute_av
vmlinux 0xffffffffac778e7a
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x41
5
? poll_select_copy_remaining
vmlinux 0xffffffffac260008
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x58
6
avc_has_perm_noaudit
vmlinux 0xffffffffac30687f
Build id: 3.10.0-1062.4.3.el7.x86_64 		0xcf
7
selinux_inode_permission
vmlinux 0xffffffffac30e553
Build id: 3.10.0-1062.4.3.el7.x86_64 		0xe3
8
security_inode_permission
vmlinux 0xffffffffac3039d2
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x22
9
__inode_permission
vmlinux 0xffffffffac255d22
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x52
10
inode_permission
vmlinux 0xffffffffac255db8
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x18
11
link_path_walk
vmlinux 0xffffffffac259c21
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x81
12
? release_pages
vmlinux 0xffffffffac1cc12e
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x24e
13
path_lookupat
vmlinux 0xffffffffac25a5ba
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x7a
14
? free_pages_and_swap_cache
vmlinux 0xffffffffac206edd
Build id: 3.10.0-1062.4.3.el7.x86_64 		0xad
15
? tlb_flush_mmu_free
vmlinux 0xffffffffac1ed1e4
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x34
16
filename_lookup
vmlinux 0xffffffffac25ae1b
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x2b
17
filename_create
vmlinux 0xffffffffac25aef2
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x42
18
? getname_flags
vmlinux 0xffffffffac25bbcf
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x4f
19
? getname_flags
vmlinux 0xffffffffac25bc44
Build id: 3.10.0-1062.4.3.el7.x86_64 		0xc4
20
? __switch_to
vmlinux 0xffffffffac02b621
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x151
21
user_path_create
vmlinux 0xffffffffac25bef1
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x41
22
SyS_mkdirat
vmlinux 0xffffffffac25d2b8
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x48
23
SyS_mkdir
vmlinux 0xffffffffac25d389
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x19
24
system_call_fastpath
vmlinux 0xffffffffac78cede
Build id: 3.10.0-1062.4.3.el7.x86_64 		0x25 
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [vmtoolsd:1263]
Modules linked in: veth xt_nat xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack br_netfilter bridge stp llc cmac arc4 md4 nls_utf8 cifs ccm dns_resolver overlay(T) vmw_vsock_vmci_transport vsock sb_edac coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel ppdev vmw_balloon aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr sg joydev parport_pc vmw_vmci parport i2c_piix4 ip_tables xfs libcrc32c vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi ata_piix libata crct10dif_pclmul crct10dif_common crc32c_intel mptspi scsi_transport_spi serio_raw mptscsih
vmxnet3 drm_panel_orientation_quirks mptbase floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 1263 Comm: vmtoolsd Kdump: loaded Tainted: G             L ------------ T 3.10.0-1062.4.3.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/30/2014
task: ffff8a5e33fde2a0 ti: ffff8a5e2a79c000 task.ti: ffff8a5e2a79c000
RIP: 0010:[<ffffffffac316870>]  [<ffffffffac316870>] avtab_search_node+0x50/0x90
RSP: 0018:ffff8a5e2a79fa08  EFLAGS: 00010286
RAX: ffff8a5e303ba6c0 RBX: 00000000000004d7 RCX: 0000000000000120
RDX: 0000000000001330 RSI: 0000000000000007 RDI: ffffffffad249048
RBP: ffff8a5e2a79fa08 R08: 0000000000000707 R09: ffff8a5e34bb4000
R10: 0000000000000487 R11: 0000000000000003 R12: 0000000000000707
R13: ffff8a5e33574000 R14: 0000000000001363 R15: 0000000000000003
FS:  00007fed85607740(0000) GS:ffff8a5e3fc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fed8560d000 CR3: 00000002aab9a000 CR4: 00000000001607e0
Call Trace:
[<ffffffffac31e071>] context_struct_compute_av+0x1d1/0x4d0
[<ffffffffac31f1d4>] security_compute_av+0x104/0x2f0
[<ffffffffac778e7a>] avc_compute_av+0x41/0x1fe
[<ffffffffac260008>] ? poll_select_copy_remaining+0x58/0x180
[<ffffffffac30687f>] avc_has_perm_noaudit+0xcf/0x140
[<ffffffffac30e553>] selinux_inode_permission+0xe3/0x1b0
[<ffffffffac3039d2>] security_inode_permission+0x22/0x30
[<ffffffffac255d22>] __inode_permission+0x52/0xd0
[<ffffffffac255db8>] inode_permission+0x18/0x50
[<ffffffffac259c21>] link_path_walk+0x81/0x8b0
[<ffffffffac1cc12e>] ? release_pages+0x24e/0x430
[<ffffffffac25a5ba>] path_lookupat+0x7a/0x8b0
[<ffffffffac206edd>] ? free_pages_and_swap_cache+0xad/0xd0
[<ffffffffac1ed1e4>] ? tlb_flush_mmu_free+0x34/0x50
[<ffffffffac25ae1b>] filename_lookup+0x2b/0xc0
[<ffffffffac25aef2>] filename_create+0x42/0x180
[<ffffffffac25bbcf>] ? getname_flags+0x4f/0x1a0
[<ffffffffac25bc44>] ? getname_flags+0xc4/0x1a0
[<ffffffffac02b621>] ? __switch_to+0x151/0x580
[<ffffffffac25bef1>] user_path_create+0x41/0x60
[<ffffffffac25d2b8>] SyS_mkdirat+0x48/0x100
[<ffffffffac25d389>] SyS_mkdir+0x19/0x20
[<ffffffffac78cede>] system_call_fastpath+0x25/0x2a